高二语法作文
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篇1：高二语法知识点总结
高二语法知识点总结
高二语法知识点总结
主谓一致
1、以单数名词或代词、动词不定式短语作主语时，谓语动词要用单数;主语为复数时，谓语用复数。(最基本的)
2、由and或both……and连接的并列成分作主语时，谓语动词用复数。
但并列主语如果指的是同一人、同一事物或同一概念，谓语动词用单数。
3、由and连接的并列单数主语之前如果分别由each, every, no修饰时，其谓语动词要用单数形式。
4、主语是单数时，尽管后面跟有 but ,except, besides, with ，as well as ，together with ，along with，like 等引导的介词短语时 ，谓语动词与前面的主语一致。
注意：主语和谓语之间插入了分词短语，谓语要与主语保持一致。
5、一些只有复数形式的名词，如people, police, cattle, clothes等作主语时，谓语动词要用复数。
6、集体名词family, class, team, group 等看作整体时，谓语动词用单数;看作每一个成员时，谓语动词用复数。
7、 当表示国家，城市，人名，书名，报纸，杂志，及组织机构等的`专有名词做主语时，作为整体，谓语动词用单数形式。
The New York Times is reading all over the United States . 《纽约时报》
8、 news ，maths，physics ，politics等词貌似复数，实为单数，其谓语动词用单数.
9、“the +形容词”(如the poor ，the rich ，the young， the old ， the dead ，the sick，the brave 等)作主语，谓语动词往往用复数
10、表时间、距离、价格、度量衡等的名词作主语时，谓语动词通常用单数。
11、由连词not……but……, or, either……or, neither……nor, not only…but also,等连接的并列主语，如果一个是单数，一个是复数，则谓语动词按就近一致原则，与最靠近它的主语一致。(这个就是就近原则)
12、There be句型、以here开头的句子谓语动词和靠近的主语一致。
13、a number of后面加复数名词或代词，其动词用复数形式;但the number of后面加复数名词或代词时，其谓语用单数。
14、在定语从句中主语是关系代词who , that , which , 谓语动词的数应与先行词的数一致。
注意：在“one of +复数名词+ who/that/which”引导的定语从句中，从句谓语的单复数取决 于one前是否有the (only)、the very。如果有，从句的谓语动词用单数，如没有the only， 就用复数形式。
省略
(有个表格：见英语选修6附录)
Ⅰ、状语从句中的省略用法
以if从句为代表的状语从句中的特殊省略用法：通常省略了it is，that is，there is/are。
Ⅱ、定语从句中的省略用法
关系词的省略 关系代词that，which，whom等在限制性定语从句中充当宾语且不位于介词之后时，可以省略;in which或that在先行词way后作方式状语从句时可省略。
Ⅲ、虚拟语气中if及should的省略
1、 当条件状语从句中有were，had，should等时省略if，把它们提至句首，形成倒装句。
2、 Suggest，insist，order，require等表示建议、要求、命令的动词后接的名词性从句中，谓语动词常用“should+动词原形”，should可以省略。
Ⅳ、不定式符号to的省略
1、 感官动词see，hear，feel，watch等和使役动词have，make，let等后接不定式作宾语时，不定式省略to。
2、 在特定语境中为了避免重复，当不定式再次出现时，在want，wish，hope，try，plan，like，love，hate后往往只保留to，而省略后面的动词。但不定式后有be，have时，也保留be和have。
Ⅴ、So和not的替代性省略
用于避免重复前面所说过的内容，替代词so/not替代肯定或否定的名词性从句。可与believe，do，expect，fear，guess，hope，say，speak，suppose，think，I’m afraid等连用
倒装
1.在there be/live/lie句型中用全部倒装:
2.在以there, here, now, then +be/come/go+主语的句子中用全部倒装:
注：如果主语是代词则不用倒装。
3.以off, away, out, in, up, down等副词开头的句子以示强调或为了使情景更生动，句子用全部倒装:
注：如果主语是代词则不用倒装。
4. only, not until所修饰的介词短语、副词或状语从句放在句首时，要部分倒装:
注：①主句倒装，从句不倒装。
②Only+主语置于句首时，不倒装。
5. never, hardly, seldom, scarcely, barely, not, few, little, often, by no means, at no time等放在句首时，要部分倒装:
6.在no sooner…than; not only…but also; hardly/scarcely …when; 句型中，前面的句子要部分倒装:
注：not only…but also, neither…nor连接两个主语不倒装。
7.以so, neither, nor开头的句子，表相同概念的肯定或否定时，要全部倒装:
e.g.:
I have never been to Beijing. Nor has he.
She is a teacher, so am I.
8.so/such…that句型中，把so/such修饰的那部分放在句首时，主句要部分倒装:
9.as引导的让步状语从句，常把表语、状语置于主首，用倒装:
注：如果表语是单数可数名词，该词前一般不加冠词。
Child as he is, he knows a lot.
10.省略if的虚拟条件句置于句首时，用倒装:
11. Such作表语放在句首时，表示强调，用倒装:
12. 为了保持句子平衡，或使上下文连接更紧，可把介词短语、形容词短语、副词或分词提到主语前，用全部倒装语序
篇2：高二英语考试必考语法
高二英语语法知识点1
重点语法：if 引导的条件状语从句
结构：主句 + if + 条件状语从句
if + 条件状语从句 + [(comma)] + 主句
注意：在 if 引导的条件状语从句中，主句应用将来时态，状语从句用一般现在时态。
例句：Youll have a great time if you go to the party.
=If you go to the party， youll have a great time.
重点短语：take away 拿走
around the world = all over the world 在世界各地
make a living 谋生
all the time = always 一直
Whats the problem? = Whats the matter? = Whats wrong? 怎么了?
in order to do sth. 为了做某事
make sb. do sth. 使得某人做某事(to 省略，该结构是一个不带 to
的不定式。)
make sb. adj. 使得某人(加形容词)
make sb. done 使得某人被做
be famous for 为而出名
be famous as 作为而出名
in class 在课堂上
spend (time/money) on sth. = spend (time/money) in doing sth. 花(时间/钱)用于做某事
see sb. do sth. 看见某人做某事(强调整个过程)
see sb. doing sth. 看见某人做某事(强调偶然性)
say said said 动词 say 的原形、过去式和过去分词
tell told told 动词 tell 的原形、过去式和过去分词
eat ate eaten 动词 eat 的原形、过去式和过去分词
speak spoke spoken 动词 speak 的原形、过去式和过去分词
高二英语语法知识点2
一、不定式做主语：
1、不定式做主语一般表示具体的某次动作。===动名词doing 表示习惯的，经常的动作。
e.g: To finish the building in a month is difficult.
To do such things is foolish.
To see is to believe. (对等)
注: 1). 不定式作主语时,谓语用单数
2). 当主语较长，谓语较短时，常用it做形式主语，而将不定式放到谓语的后面。
it做形式主语，不定式放在谓语动词之后常用于下列结构中：
(1)It is/was +adj.+of sb. to do…
(2) It is +adj.+for sb.+to do…
It is easy / difficult / hard / foolish / unwise / right / wrong / unnecessary
(3) it is +a +名词+ to do...
It is a pity / a pleasure / a pleasant thing / one’s duty / an honor / a shame / a crime / no easy job… to do
It takes (sb.) some time / courage / patience …to do…
It requires courage / patience / hard work… to do…
注意: probable 和 possible 均可作表语，但possible可以用不定式作真实主语， 而probable不能用不定式作真实主语。
It is probable for him to come to the meeting.(错)
It is possible for him to come to the meeting.
It is possible / probable that he will come to the meeting.
二、不定式做表语
主语是以aim duty hope idea intention plan job suggestion wish purpose task 等为中心词的名词词组 或以 what 引导的名词性从句表示，后面的不定式说明其内容, 不定式作表语常表示将来或现在的动作或状态。
eg :My idea is to climb the mountain from the north.
Your mistake was not to write that letter.
What I would suggest is to start work at once.
三 、动词不定式作宾语
以不定式结构为宾语的动词有：
ask, agree, care, choose, demand, decide, expect, fail, help, hope, learn, manage, offer, plan, prepare, pretend, promise, refuse, want, wish等只能用动词不定式作宾语
口诀(接不定式作宾语的动词)
想要学习早打算( want learn plan)
快准备 有希望( prepare hope wish expect)
同意否 供选择(agree offer choose)
决定了 已答应(decide be determined promise)
尽力去 着手做(manage undertake)
别拒绝 别假装(refuse pretend)
失败不是属于你(fail)
e.g.Tom refused to lend me his pen.
We hope to get there before dark.
The girl decided to do it herself.
高二英语语法知识点3
一、一般过去将来时
1.概念：立足于过去某一时刻，从过去看将来，常用于宾语从句中。
2.时间状语：The next day (morning, year…),the following month(week…),etc.
3.基本结构：主语
+was/were +going to + do+其它;主语+would/should + do+其它
4.否定形式：主语+was/were+not + going to + do; 主语+would/should + not + do.
5.一般疑问句：was或were放于句首;would/should 提到句首。
6.例句：He said he would go to Beijing the next day.他说他第二天要去北京。
I asked who was going there.我问，谁要去那里。
二、 现在进行时
1.概念：表示现阶段或说话时正在进行的动作及行为。
2.时间状语：Now, at this time, days, etc. look. listen
3.基本结构：主语+be +doing +其它
4.否定形式：主语+be +not +doing+其它
5.一般疑问句：把be动词放于句首。
6.例句：How are you feeling today?你今天感觉如何?
He is doing well in his lessons.在课上他表现得很好。
高二英语语法知识点4
序数词前冠词的使用
1) 明确指明了先后顺序或一系列事物按一定的规律排列时，序数词前用定冠词。
This is the second time that I have been in London.
这是我第二次来伦敦。
Alva is the fifth child of the Whites.
阿尔瓦市怀特家的第五个孩子。
2) 表示“又一、再一”，不强调顺序时，序数词前用不定冠词。
You have bought four toys today. Why do you want to buy a fifth one?
今天你已经买了四个玩具了，为什么还想再买一个呢?
I failed again, but I will try a third time.
我又失败了，可是我要再试一次。
3) 序数词前有形容词性物主代词、名词所有格或其他修饰语时不用任何冠词。
My first five years of childhood was spent with my grandparents.
我五岁前是和祖父母一块度过的。
Mrs. Black’s second child is a genius.
布莱克夫人的第二个孩子是个天才。
高二英语语法知识点5
助动词
1)协助主要动词构成谓语动词的词叫助动词。被协助的动词称作主要动词。助动词自身没有词义，不可单独使用。例如：
He doesn′t like English. 他不喜欢英语。
(doesn′t是助动词，无词义;like是主要动词，有词义)
2) 助动词协助主要动词完成以下功用，可以用来：
a. 表示时态。例如：
He is singing. 他在唱歌。(北京安通学校提供)
He has got married. 他已结婚。
b. 表示语态。例如：
He was sent to England. 他被派往英国。
c. 构成疑问句。例如：
Do you like college life? 你喜欢大学生活吗?
Did you study English before you came here? 你来这儿之前学过英语吗?
d. 与否定副词not合用，构成否定句。例如：
I don′t like him. 我不喜欢他。
e. 加强语气。例如：
Do come to the party tomorrow evening. 明天晚上一定来参加晚会。
He did know that. 他的确知道那件事。
3) 最常用的助动词有：be, have, do, shall, will, should, would等。
3 助动词be的用法
1) be +现在分词，构成进行时态。例如：
They are having a meeting. 他们正在开会。
English is becoming more and more important. 英语现在越来越重要。(北京安通学校提供)
2) be + 过去分词，构成被动语态。例如：
The window was broken by Tom.. 窗户是汤姆打碎的。
篇3：高二英语单词语法知识点总结
1、 the ancient Olympic Games古代奥运会
2、 compete in …compete with other countries for world market与其它国家竞争国际市场
compete in a race参加赛跑
compete with [against] sb. for sth.与某人竞争而获得某物
Our Greek cities used to compete against each other just for the honour of winning.我们希腊各个城市之间曾经为了荣誉而彼此之间相互竞争。
3、take part in参加
We all had to take part in the training run， with nobody excepted.
我们大家都得参加跑步训练，无人例外。
4、What do the five rings on the Olympic flag stand for？奥运旗帜上的五环代表什么？
stand for代表；表示；主张；支持；拥护；容忍；允许
What does “ESL” stand for？ “ESL”代表什么？
I won't stand for his insults any longer.我再不能容忍他的污辱了。
5、 the official mascots for the Beijing Olympics北京奥运会吉祥物
Fuwa，the Official Mascots of Beijing Olympic Games， carry a message of friendship ，peace and good wishes from China to children all over the world.
福娃是北京第29届奥运会吉祥物，它们向世界的孩子们传达友谊、和平和良好的祝福。
6、 come on a magical journey做梦幻之游come on （表劝说，鼓励等）来吧，走吧；开始
His French has come on a lot since he joined the conversation class.
他自从参加了会话班，法语取得了很大进步。
7、 （a） volunteer for （……志愿者）志愿做……
Don't volunteer for more than you can handle.别做力不能及的事情。
I want to be a volunteer for 2008 Beijing Olympics.
我想成为20北京奥运会的志愿者。
8、 I lived in what you call “Ancient Greece” and used to write about the Olympics a long time ago我生活在你们所说的“古希腊”，我曾经写过很久以前奥林匹克运动会的情况。
We used to keep in touch with each other by writing letters.我们过去常写信联系对方。
I am used to reading stories to my daughter every night and she enjoys it.我习惯了每天给女儿讲故事，她也非常喜欢这样做。
Wood can be used to make furniture.木头能用来做家具。
There used to be a temple at the place where our school stands now.在我们学校所在之处过去有一座庙。
9、…and both are held every four years on a regular basis.两个都是定期每四年举行一次。
on a regular basis定期地He comes to visit us on a regular basis.他定期来看望我们。
10、 Only atheletes who have reached the agreed standard for their event will be admitted as competitors.只有达到他们各自项目统一标准的运动员才会被接受参见奥运会。
I am sure that he will be admitted to Beijing University this summer.我肯定他今年夏天将被北京大学录取。
This ticket admits two people to the football match.。这张票可供两人入场看足球赛。
The cinema admits about people.这座电影院大约可坐2000人。
The rules and regulations admit of no other explanation.这些规章制度不容许有其他解释。
His illness admits of no delay.他的病不容拖延。
He never admits that he is wrong.他从不承认自己错了。
John has admitted breaking the window.约翰已承认打碎了窗子。
篇4：最全高二重点语法知识点
高二英语知识点1
1. The most ancient festivals would celebrate the end of the cold weather, planting in spring and harvest in autumn. (Reading)
would在此表示过去的习惯性动作，可译为“总会”。又如：
Whenever I went to see him, he would treat me with some home-made cakes.
每次我去看他，他总是用自制的糕点招待我。
would 还有以下用法：
(1) 表示意愿。如：
He wouldn’t let the doctor take his blood pressure.
他不愿意让医生量他的血压。
(2) 表示猜测。如：
That would be in 1976, I think.
我想那大概是在1976年。
(3) 表示倾向。如：
The window wouldn’t open.
窗子怎么也打不开。
2. The most energetic and important festivals are the ones that look forward to the end of winter and to the coming of spring.(Reading)
look forward to指热切地期盼着一件事或行动。此短语中的to是介词，所以后面的宾语应为名词或动词的-ing形式。如：
We are looking forward to my uncle’s visit with great pleasure.
我们高兴地等着叔叔来作客。
We’re looking forward to seeing him again.
我们期望再见到他。
含有介词to的动词短语还有 lead to(导致，通向), be/get used to(习惯于), pay attention to(注意), devote...to(致力于，献身于), prefer...to(喜欢……胜过……), get down to(开始认真干某事)等。
3. The country is covered with cherry tree flowers so that it looks as though it might be covered with pink snow.(Reading)
as though和as if 意义相同，都表示“似乎”、“好像”之意。当说话人认为句子所述是不真实的或极少有可能发生或存在的情况时，as though / if 从句要用虚拟语气。如：
He talked as if he knew all about it.
他说起来好像了解一切。
It seemed as if the day would never end.
似乎白天永远也过不完。
I feel as though I were ten years younger.
我觉得我仿佛年轻了十岁。
She looks as if she had not slept last night.
她看起来好像昨晚没睡觉。
He talks about pyramids as though he had seen them himself.
他谈起金字塔来，就像亲眼见过似的。
当说话人认为所述的情况可能发生时，as though / if从句可用陈述语气。如：
It seems as if our team is going to win.
看来我们队要胜了。
It looks as if it is going to rain.
好像要下雨。
高二英语知识点2
1、at
如：常用词组有： at noon, at night
表示时间的 at, in, on：表示片刻的时间，at 8 o’clock，at midnight, at the end of, at that time, at the beginning of, at the age of, at Christmas, at New Year 等。
in 表示一段的时间
如：in the morning, in the afternoon, in the evening, in October, in , in summer, in the past, in the future 等。
on 总是跟日子有关，on Monday, on Christmas morning, on the following, on May Day, on a warm morning 等。
2、表示时间的 since 和 from：since 表示从过去到现在的一段时间的过程，常与现在完成时连用：from 表示从时间的某一点开始，不涉及与现在的关系。一般多与现在时、过去时、将来时连用。
如：I hope to do morning exercises from today./ We have not seen each other since 1995.
3、表示时间的 in 和 after：两者都表示“在(某个时间)之后，区别在于in表示“在(一段时间)之后” ，而 after 则表示“在(某一具体时间点之后)，in 短语和将来时态连用，after 短语和过去时态或将来时态连用。
如：We’ll be back in three days.
After seven the rain began to fall.
What shall we do after graduation?
After two months he returned. 注意：after 有时也可以表示在一段时间之后(常用在过去时里)
4、表示地理位置的 in, on, to：in 表示在某范围内，on 指与什么毗邻，to 指在某环境范围之外
如：Changchun is in the northeast of China./ Mongolia is on the north of China./ Japan is tothe east of China.
5、表示“在……上”的 on 和 in：on 只表示在某物的表面上，而用 in 表示占去某物一部分，表示……上。
如：There is a book on the piece of paper./ There is an interesting article in the newspaper./ He dug a hole in the wall.
介词又叫前置词，是一种虚词。
介词分为三种，一种是简单介词，如 at, in, on, beside, to , for 等;另一种是短语介词，即由两个以上的词组组成的短语，in front of, because of, out of, instead 如 of 等;还有一种二重介词，如 until after, from behind 等。
(一) 介词的句法功能：介词不能独立在句中做成份，介词后必须与名词、代词、或动名词构成介词短语在句中充当 一个成份，表示人、物、事件等与其它人、物、事件等之间的关系。
1、 作定语： The book on the table is mine.
2、 作状语： have breakfast at seven. We (表时间)They were late for meeting because of the heavy ; rain.(表原因) ;They started the machine by pressing the button.(表方法)
3、 作表语： My dictionary is in the bag.
4、 作宾语补足语： I found him in the office.
(二) 1.表示时间的介词
(1) in表示“在某一时间段”或“在某一时候”，如用在月、季、年份、时代、世纪等时间名词的前面，或用来泛指一天的某一段时间。in也可以指“在……之后”，表示从说话起的若干时间内。
如： in July/summer/2000/ancient times
The bus will be here in ten minutes.
(2) on表示“在特定的某一天”，也可用于带有修饰语的一天的某个时间段之前。如：on Saturday, on Saturday morning, on the morning of August 1st
(3) at表示“在某一时间点”，或用来表示不确定的时间和短期的假日、时节等。
如：at six o'clock, at Easter
(4) over, through (out)两者均指“经过的全部时间”。
如：Stay over the Christmas.
(5) for与since：for表示动作或状态延续的全部时间长度，为“长达……”之意;since用于指从过去特定的某个时刻到说话时为止的一段时间;含有since时间短语的句子要用完成时，但含有for时间短语的句子不一定要用完成时。
1、形容词的定义：形容词简称adv. 形容词简称adv.修饰v. adj.，其他adv.或全句的词，v.，adv.或全句的词修饰v.，adj.，其他adv.或全句的词，表示时间，地点，程度，方式等。表示时间，地
点，程度，方式等。
2、复合形容词的构成
(1)形容词+ 名词+ ed kind-hearted 好心的，white-haired 白发的
(2)形容词+ 形容词red-hot 炽热的，dark-blue 深蓝的
(3)形容词+ 现在分词good-looking 好看的，easy-going 随和的
(4)副词+ 现在分词hard-working 勤劳的，fast-moving 快速转动的
(5)副词+ 过去分词hard-won 得来不易的，newly-made 新建的
(6)名词+ 形容词life-long 终生的，world-famous 世界闻名的
(7)名词+ 现在分词peace-loving 爱好和平的，fun-loving 爱开玩笑的
(8)名词+ 过去分词snow-covered 白雪覆盖的，hand-made 手工的
(9)数词+ 名词+ ed four-storeyed 4 层楼的，three-legged 3 条腿的
(10)数词+ 名词(名词用单数)ten-year 10 年的，two-man 两人的
什么是副词?
指出句中的副词：
1. You are standing near the camera.. Can you move a little farther? a little修饰副词“farther”表示程度 farther修饰动词“move”表示方式
2. Miss Long usually goes to school by bus. usually修饰动词goes，表示频度、频率
3. The two old passengers fell into the sea. Unfortunately, neither of them could swim. Unfortunately修饰整个句子
4. I won’t go with you. It’s much too hot today. much too修饰形容词，表示程度修饰形容词hot，修饰形容词
【高考副词主要考点】
主要题型：选择填空，完形填空，改错
考点内容：
1. 副词词义辨析
(10浙江) Do you think shopping online will ____________ take the place of shopping in stores?
A.especially B.Frequently C.merely D.finally
解析：especially 特别，尤其;frequently经常;merely仅仅;finally最终
根据语境：你认为网上购物最终会替代商场购物吗?
(10湖北) I wasn’t blaming anyone; I ___________ said errors like this could be avoided.
A. merely B. mostly C. rarely D. nearly
解析：mostly 大部分地，通常地;nearly 几乎=almost;rarely 很少地，几乎不;merely 仅仅，只不过
全句意思：我并没有责怪任何人，我只是说类似这种错误是可以避免的” 说类似这种错误是可以避免的”。
2. 副词短语与习惯用语辨析
(09全国) It’s high time you had your hair cut; it’s getting .
A. too much long B. much too long C. long too much D. too long much
【解析】too much+不可数名词 much too+形
(09天津) It was a nice house, but _______ too small for a family of five.
A. rarely B. fairly C. rather D. pretty
【解析】rather too 稍微，一点
全句意思：这房子不错，但对于五口之家还是稍微小了点。
(全国)It is one thing to enjoy listening to good music, but it is______another to play it well yourself.
A. quite B. very C. rather D. much
【解析】quite another 另一回事
全句意思：喜欢听好音乐是一回事，但是自己演奏的好又是另一回事。
3. 某些副词的位置
(10辽宁)We only had $100 and that was _______ to buy a new computer.
A.nowhere near enough B.near enough nowhere C.enough near nowhere D.near nowhere enough
【辨析】enough做副词时，修饰形容词或副词时应该放在被修饰词的后面adj/adv+enough nowhere near是固定短语，意思是“差得远;远不及” ，相当于一个形容词。
高二英语知识点3
一.高二英语必修三astronomy the science of the stars语法要点
主语从句：在复合句中作主句的主语的从句叫主语从句。引导主语从句的词有连词that, whether;连接代词who, what, which;连接副词when, where, how, why等。 Eg: Which team will win the match is still unknown.
主语从句放在句首，句子常显得笨重，因此一般把它放到句子后面，前面用引导词”it”来作主语。
Eg: It’s strange that he didn’t come yesterday.
二.高二英语必修三astronomy the science of the stars重点难点
1.Nobody knew that it was going to be different from other planets going to be different from other planets going round the sun.
going round the sun 为现在分词短语定语，表示一般的动作。 Eg: Men breaking the law will be punished. 现在分词短语，也可表示进行的动作
2. Weather life will continue on the earth for millions of years to come will depend on whether this problem can be solved.
for millions of years to come 中不定式to come 作定语，与前面的名词有逻辑上的主谓关系。
Eg: She is the last person to tell lies.
3.The problem was that the earth became violent because it was not clear whether the solid shape was to last or not.
The problem was that …, that 引导表语从句，that 只起连接作用，无意义，但不能省略。 Eg: The trouble is that we are short of money.
4.As the earth cooled down, water began to appear on its surface.
as conj. 随着，在…期间;由于，因为;尽管，即使;当…的时候;像…一样 5. That made it possible for life to begin to develop.
it 是形式主语，真正的主语是不定式to begin to develop. Eg: He thinks it’s his duty to help others.
高二英语知识点4
1.在there be/live/lie句型中用全部倒装:
2.在以there, here, now, then +be/come/go+主语的句子中用全部倒装:
注：如果主语是代词则不用倒装。
3.以off, away, out, in, up, down等副词开头的句子以示强调或为了使情景更生动，句子用全部倒装:
注：如果主语是代词则不用倒装。
4. only, not until所修饰的介词短语、副词或状语从句放在句首时，要部分倒装:
注：①主句倒装，从句不倒装。
②Only+主语置于句首时，不倒装。
5. never, hardly, seldom, scarcely, barely, not, few, little, often, by no means, at no time等放在句首时，要部分倒装:
6.在no sooner…than; not only…but also; hardly/scarcely …when; 句型中，前面的句子要部分倒装:
注：not only…but also, neither…nor连接两个主语不倒装。
7.以so, neither, nor开头的句子，表相同概念的肯定或否定时，要全部倒装:
e.g.:
I have never been to Beijing. Nor has he.
She is a teacher, so am I.
8.so/such…that句型中，把so/such修饰的那部分放在句首时，主句要部分倒装:
9.as引导的让步状语从句，常把表语、状语置于主首，用倒装:
注：如果表语是单数可数名词，该词前一般不加冠词。
Child as he is, he knows a lot.
10.省略if的虚拟条件句置于句首时，用倒装:
11. Such作表语放在句首时，表示强调，用倒装:
12. 为了保持句子平衡，或使上下文连接更紧，可把介词短语、形容词短语、副词或分词提到主语前，用全部倒装语序
高二英语知识点5
Ⅰ、状语从句中的省略用法
以if从句为代表的状语从句中的特殊省略用法：通常省略了it is，that is，there is/are。
Ⅱ、定语从句中的省略用法
关系词的省略 关系代词that，which，whom等在限制性定语从句中充当宾语且不位于介词之后时，可以省略;in which或that在先行词way后作方式状语从句时可省略。
Ⅲ、虚拟语气中if及should的省略
1、 当条件状语从句中有were，had，should等时省略if，把它们提至句首，形成倒装句。
2、 Suggest，insist，order，require等表示建议、要求、命令的动词后接的名词性从句中，谓语动词常用“should+动词原形”，should可以省略。
Ⅳ、不定式符号to的省略
1、 感官动词see，hear，feel，watch等和使役动词have，make，let等后接不定式作宾语时，不定式省略to。
2、 在特定语境中为了避免重复，当不定式再次出现时，在want，wish，hope，try，plan，like，love，hate后往往只保留to，而省略后面的动词。但不定式后有be，have时，也保留be和have。
Ⅴ、So和not的替代性省略
用于避免重复前面所说过的内容，替代词so/not替代肯定或否定的名词性从句。可与believe，do，expect，fear，guess，hope，say，speak，suppose，think，I’m afraid等连用
1.高二的英语语法知识点归纳大全
2.最新高二数学知识点归纳总结5篇精选
3.2020最新高二数学知识点总结5篇
4.地理高二知识点归纳大全
5.高二化学知识点归纳大全
篇5：高二英语重点语法总结
(1)表语从句
1. 定义：用作表语的从句叫做表语从句。
2. 构成：关联词+简单句
3. 引导表语从句的关联词的种类：
(1) 从属连词that。如：
The trouble is that I have lost his address. 麻烦是我把他的地址丢了。
(2) 从属连词whether, as, as if。如：
He looked just as he had looked ten years before. 他看起来还与十年前一样。
The question is whether they will be able to help us. 问题是他们是否能帮我们。
注：从属连词if一般不用来引导表语从句，但as if却可引导表语从句，如：
All this was over twenty years ago, but it's as if it was only yesterday.
这都是20多年前的`事了，但宛如昨天一样。
能跟表语从句的谓语动词一般为系动词be, seem, look等。如：
It looked as if it was going to rain. 看起来天要下雨了。
(3)连接代词who, whom, whose, what, which, whoever, whatever, whichever
连接副词 where, when, how, why。
如：The problem is who we can get to replace her. 问题是我们能找到谁去替换她呢。
The question is how he did it. 问题是他是如何做此事的。
That was what she 高中地理 did this morning on reaching the attic. 那就是她今晨上了阁楼干的。
解释：
1. 连词because可引导表语从句。如：
I think it is because you are doing too much. 我想这是因为你做得太多。
2. 在一些表示“建议、劝说、命令”的名词后面的表语从句中，谓语动词用虚拟语气。should+动词原形表示，should可省略。如：
My suggestion is that we (should) start early tomorrow. 我的建议是我们明天一早就出发。
(2)主语从句
1. 定义：用作主语的从句叫做主语从句。
2. 构成：关联词+简单句
3. 引导主语从句的关联词有三类：
(1) 从属连词that。 如：That they were in truth sisters was clear from the facial resemblance between them.
很明显，她们确是亲姐妹，她们的脸型很相似。
(2) 从属连词whether。如：
Whether he’ll come here isn’t clear. 他是否会来这里还不清楚。
上面为大家提供的高二英语语法总结，是大家学习高二英语语法时必备的手册，它会让你的英语学习变得更简单。
篇6：人教版高二不定式语法教案
Unit 1 Grammar----The Infinitive (1)
Content: the Infinitive used as object and object complement.
Teaching aims:
1. Review the Infinitive used as object and object complement.
2 .Ss are able to understand the meaning and the function of
the Infinitive.
3. Ss can use the grammar to express their ideas in communication.
Aid: multiple-media , paper .
Procedures:
Step 1: Lead in: Help the students to us the infinitive to communicative .
Situation:
National day is coming .
What do you want to do during the National Day ?
1. Ask the students to brainstorm on their plans for the National Day by the structure of infinitive.
2. Ask the students to make sentences by using the given picture.(We plan to climb the mountains.
We plan to go fishing .
We plan to go camping .
We plan to swim. )
Step2: Help the students to recognize the functions of the infinitive by reading the story and underlining the structure.
《The tiger and the mouse》
A tiger and a mouse were walking in a field when they saw a big lump of cheese lying on the ground. The mouse wanted to eat the cheese itself ,so he said, “Please , tiger, let me have it. You don't even like cheese. Be kind and find something else to eat.” But the tiger put his paw on the cheese and said: “It's mine! And if you don't go , I'll eat you too.” The mouse was very sad and went away.
The tiger tried to swallow all of the cheese at once but it got stuck in his throat and whatever he tried to do he could not move it. First,he wanted the dog to help him, but the dog failed to do it .He suggested that the mouse should help him . So the tiger went to ask for the mouse's help . “Open your mouth and let me jump in. I'll nibble at the cheese until it is small enough to eat” The tiger opened his mouth, the mouse jumped in and began nibbling at the cheese. The tiger thought: “I really am very hungry…”
Step3.Ask the students to explain the infinitive of structures.
Step 4. Learn to use the Infinitive used as object.
A. Brain storm on verbs ( verb+ to do).
1. Show the students more verbs.
afford agree ask be decide come dare demand desire determine expect hope fail happen help learn mean manage offer plan pretend promise refuse wish forget, remember
2. Practise the infinitive by using the given pictures, Ask the students to make some sentences with the infinitive.
Eg1:The driver failed to see the other car in time.司机没能及时看见另一辆车。
Eg2.It is raining hard ,Jack is holding a newspaper over his head . He forget to take an umbrella.
B. Brainstorm on some verbs which follow “how to do; what to do …”as an objects.
动词+what(when, where ,how )+ to do
1.Show the students some verbs followed by how to do (What to do ) as an object.
decide, know, forget, learn, understand,
wonder, find out, explain,
2.Practisethe structure, Ask the students to make some sentences according to the pictures.
Eg1. The teacher is showing the student how to use the recorder.
Eg2. The man doesn't know where to go .
3.Ask the students to make their sentences orally in class.
Step5. The Infinitive used as object complement.
(Verb+ object +to do)
1.Brain storm on verbs( verb+ object+ to do).
2. Show the students some more verbs.
ask, beg, choose, expect , want, tell, order, show, …
3.help the students to tell the different meaning between an object and an object complement .
Eg1. The manager wants to speak to Tom and say,
“我想和汤姆谈话。”
Q: Who will speak to Tom ?
The manager.
The manager wants his secretary to speak to Tom.
我想让你和汤姆谈话。
Q: Who will speak to Tom ?
His secretary.
Eg2:In the circus, the trainer taught the dog to stand, to sit, and to bark on command.
4.Practise the function by completing the sentences .
1).We planned to climb the mountain, my little sister begged to go with us .(我们计划爬山，我的小妹妹求跟我们一起去。)
2) Tom begged me to play the computer games with him .
（汤姆求我跟他一起完电脑游戏。）
3) The worker happened to know the place where we wanted to go ,We wanted him to be us to be our guide .
（那个工人碰巧去过我们想要去的地方，我们想让他当我们的导游）
4)My father promised to buy a new bike for me .
（我爸爸答应给我买一辆新自行车）
5）He expected to be forgiven .（他期待着他人的谅解）
6）What do you expect me to say ?(你要我说什呢？)
Step6.
1. Observe the sentences and get to understand the infinitive
without “to”.
1).Didn't you hear anyone say anything about it ?
2).What made you thing like that ?
3).When there were 3.2 seconds left in the basketball match ,I felt the atmosphere （气氛）grow tense .
2.Brainstorm more verbs. (动词+ do)
see, watch, notice, hear, do, make, let +do表示动作的完整性，真实性；+doing表示动作的连续性，进行性
3. Ask the Ss to make sentences by using the verbs in thebrackets.
Eg1.Every day we have to do a lot of home work .(make )
Teacher Li makes us do a lot of homework everyday .
Eg2. When I passed his room he was singing . (hear )
I heard him sing .
Eg3. When I was walking along the river, suddenly
a boy fell into the river, immediately a man jumped into the river and saved him . (see)
Step7:Ask the student to make up sentences with the verbs they have learned, pay attention to the infinitive.
Homework: Write down 10 sentences with the verbs they have learned .
Unit 1 Grammar----The Infinitive (2)
Content: the Infinitive used as attributive ,adverbial modifier,
and subject modifier .
Teaching aims:
1. Review the Infinitive used as attributive ,adverbial modifier, and subject modifier .
2 .Ss understand the meaning and function of the Infinitive.
3. Ss can use the grammar freely in communication.
Teaching Procedure :
Step1.
Lead in : Try to analyse the sentence, How is the Infinitive used.(P5 ,1)
Step 2:Practise the Infinitive used as attributive
1.Look at the picture and make up a sentence.
Eg1. After he finished college, he had a lot of jobs to choose.（他有许多工作可选）
Eg2.He is a Senior 3 students ,He has lots of homework to do .
（她有许多作业要做）
Eg3.The general manger wants his secretary to his office ,
he has something important to tell her .
（他有重要的事情要告诉他）
2.Ask the students to sum up the structure.
Noun (Pron.) to do
Step 3.Review the Infinitive used as an adverb.
1. Lead in.
Eg1.When do you get up every morning ?
At 5 o'clock .Why do you get up so early ?
In order to catch the first bus. (not to be late for class).
n order to, so as to, so(such)… as to… (如此……以便……)
Eg2. He ran so fast as to catch the first bus.
他飞快地跑以便赶上第一班车。
2. Used as a cause I'm glad to see you.
3.Ask the students to anylise the sentences and find out their functions.
1) He came to help me with my math .( 目的 )
2) They started early so as to catch the first bus . (目的 )
3) In order to serve the people well, I study hard . ( 目的 )
4) They ran over to welcome the champions . ( 目的 )
5) To hear him talk in that manner, you would think him a foreigner . ( 原因 )
6) We jumped with joy to hear the good news . ( 原因 )
4．Rewrite the sentences without changing the meaning .
1) She raised her voice loud so that she might be heard .
(She raised her voice so as to be heard .)
(In order to be heard she raised her voice loud.)
(she raised her voice loud in order to be heard. )
( To be heard she raised her voice loud .)
(She raised her voice loud to be heard .)
Situation: Task :
You have watched the man basketball matches in the Olympic Games. Are you pleased with the result ?
Do you know what Yao Ming think of it ?
Why did he feel disappointed ?
2.Yao Ming felt very disappointed ,because he didn't reach his aim in the basketball match .
Yao Ming was very disappointed not to reach his aim in the basketball match .
Step 4.Ss try to understand the function of the Infinitive used as attribute . Ss try to change the sentences using the Infinitive.(p6,3)
Step 5.Practise the infinitive, to make some more sentences with the Infinitive.
Task: Situation:
A tourist is in hospital ,a policeman goes to ask for some information of the robbery.
“Why did you go to the city ?
What did you want to do ?
What did you do yesterday ?
What did you see ?
What did you do ?
What happened next ?”
1.I came here to spend （来度假）my holidays.
2. I want to watch （想看）the sun rising above the sea level.
3.I watched the sun rise （看日出）yesterday.
4.I saw the burglar stealing into the bank（看见盗贼进入银行） when I was watching the stars at night .
5.I chased(追赶)the burglar.
6.I felt my head bump against something(感到我头碰到什么东西)then I felt the earth shaking .
Homework: Finish writing the interview .
补充材料：
The Infinitive used as subject .
It's +adj.+ to do
1.Eg:It's easy (for me) to do that.我做这事太容易了
2.Brain storm on phrases( verb+ do).
3. Show the students more adj.
easy, difficult, hard, important, possible, impossible, comfortable, necessary, better; the first, the next, the last, the best, not enough
It's so nice to hear your voice.听到你的声音真高兴。
It's necessary for you to lock the car when you do not use it.
It's +adj.+of sb.to do
It's very kind of you to help us. 他帮助我们，他真好。
kind, nice, stupid, rude, clever, foolish, thoughtful, thoughtless, brave, considerate(考虑周到的), silly, selfish(自私的)
例句:You often offer some money to the begger .
It was silly of us to believe him. 我们真愚蠢，竟然相信了他。
It's very kind of you .
It seemed selfish of him not to give them anything.
Summmary:
It's+adj for sb. 常用于表示事物的特征特点，表示客观形式的形容词，
It's very hard for him to study two languages.
对他来说学两门外语是很难的。 of sb的句型一般用表示人物的性格，品德，表示主观感情或态度的形容词，如good, kind, nice, clever, foolish, right。
It's very nice of you to help me. 你来帮助我，你真是太好了。
篇7：高二英语单词语法知识点总结
1. the ancient Olympic Games 古代奥运会
2. compete in …compete with other countries for world market 与其它国家竞争国际市场
compete in a race 参加赛跑
compete with [against] sb. for sth. 与某人竞争而获得某物
Our Greek cities used to compete against each other just for the honour of winning.我们希腊各个城市之间曾经为了荣誉而彼此之间相互竞争。
3. take part in 参加
We all had to take part in the training run, with nobody excepted.
我们大家都得参加跑步训练, 无人例外.
4. What do the five rings on the Olympic flag stand for? 奥运旗帜上的五环代表什么?
stand for 代表;表示;主张;支持;拥护;容忍;允许
What does “ESL” stand for? “ESL”代表什么?
I won't stand for his insults any longer. 我再不能容忍他的污辱了。
5. the official mascots for the Beijing Olympics 北京奥运会吉祥物
Fuwa，the Official Mascots of Beijing Olympic Games, carry a message of friendship ,peace and good wishes from China to children all over the world.
福娃是北京第29届奥运会吉祥物，它们向世界的孩子们传达友谊、和平和良好的祝福。
6. come on a magical journey 做梦幻之游come on (表劝说，鼓励等)来吧，走吧;开始
His French has come on a lot since he joined the conversation class.
他自从参加了会话班，法语取得了很大进步。
7. (a) volunteer for (……志愿者)志愿做……
Don't volunteer for more than you can handle. 别做力不能及的事情。
I want to be a volunteer for 2008 Beijing Olympics.
我想成为20北京奥运会的志愿者。
8. I lived in what you call “Ancient Greece” and used to write about the Olympics a long time ago 我生活在你们所说的“古希腊”，我曾经写过很久以前奥林匹克运动会的情况。
We used to keep in touch with each other by writing letters.我们过去常写信联系对方。
I am used to reading stories to my daughter every night and she enjoys it.我习惯了每天给女儿讲故事，她也非常喜欢这样做。
Wood can be used to make furniture. 木头能用来做家具。
There used to be a temple at the place where our school stands now.在我们学校所在之处过去有一座庙。
9. …and both are held every four years on a regular basis. 两个都是定期每四年举行一次。
on a regular basis 定期地He comes to visit us on a regular basis.他定期来看望我们。
10. Only atheletes who have reached the agreed standard for their event will be admitted as competitors. 只有达到他们各自项目统一标准的运动员才会被接受参见奥运会。
I am sure that he will be admitted to Beijing University this summer. 我肯定他今年夏天将被北京大学录取。
This ticket admits two people to the football match. 这张票可供两人入场看足球赛。
The cinema admits about people.这座电影院大约可坐 2000 人。
The rules and regulations admit of no other explanation.这些规章制度不容许有其他解释。
His illness admits of no delay.他的病不容拖延。
He never admits that he is wrong. 他从不承认自己错了。
John has admitted breaking the window. 约翰已承认打碎了窗子。
篇8：高二英语学习方法：语法理解方法
高二英语学习方法：语法理解方法
(1)练好基本句型
我国近年来的英语教学实践证明：在初学阶段，采用听说领先、学习基本句型的方法去学习英语语法，是行之有效的。
句型学习是通过听说领先的方法去学习传统语法里最常用的语法项目(把它们变为句型去操练)。句型训练实际上吸取了传统语法与结构语法两派的长处。目前国内的英语广播(电视)教学，在入门阶段，多采用句型教学法。因此学生们或者收听广播(收看电视)进行学习，或者根据所选用的课本提供的句型用替换词进行替换练习。所学的句型应该是由浅入深，由简到繁;讲求熟练掌握，不要贪多冒进。每学一个项目，首先要把单项练习练熟，然后过渡到综合练习，最后则应做到扩大运用。
以定语从句这一项为例，首先要反复进行替换练习。把“I read a novel yesterday.”和“It was extremely Interesting.”这两个单句改为“The novel I read yesterday was extremely interesting.”这就是定语从句的单项练习。再如把“I saw a man this morning.”和“The man is my teacher.”改为“The man I saw this morning is my teacher.”;把“I saw a film last night.”和“The film was very amusing.”改为“The film I saw last night was very amusing.”这种练习虽然是枯燥的，却是重要的基本功，把定语从句练到脱口而出的地步。这是第一步。
第二步是把定语从句放在一定的语言情景中去综合运用，进行一问一答。如：
A：Did you enjoy the opera?
B：Which opera?
A：The one we saw last night，of course.
B：Yes，very much.
第三步是扩大运用，也就是把定语从句和以前学过的两三个项目放在一起去操练。
A：Do you know who Edgar Snow was?(一般疑问句;宾语从句)
B：Yes，he was an American writer who interviewed Chairman Mao in Beijing.(定语从句)
A：Oh，now I remember.He was the author who wrote“Red Star Over China”，wasn't he?(定语从句;反意疑问句)
B：Exactly.
这种回答不但练了定语从句，而且复习了一般疑问句和反意疑问句，也给名词从句的学习打了“埋伏”。进行句型操练，既需要“滚雪球”(复习已学的项目)，也需要“打埋伏”(预先练一下将来要学习的项目)。
在句型学习阶段必须注意：在听、说领先的前提下，写、读要跟上，力求听、说、写、读四会均衡发展。因此，时间上要做出合理的安排。早上通常可安排为朗读时间。如果能每日坚持下去，收效一定很大。
(2)结合课文去学
吕叔湘先生说过：“与其多读语法书，不如多读文章。”又说：“词语要嵌在上下文里才有生命，才容易记住，才知道用法。”(引自《中国人学英语》)课文是学习英语的“重要基地”。课文里有语音、词汇项目，也有各类语法项目。它们有机地结合在课文里。课文中出现的语法项目，是有血有肉的，不是干巴巴的。通过课文去学语法，可以学得活，记得牢，这比孤零零地背诵语法条目要有效得多。因此，在句型学习结束后，宜结合课文去学语法，要围绕课文中出现的主要语法项目，循序渐进地学习比较系统的语法知识。
高中英语语法知识重难点汇总
英语是高考中很重要的一项，所以高中生在答高考英语时要掌握一定的技巧和方法，让我们在英语上有不错的发挥，这样有利于我们下面的考试，所以我们在平时就应该不断积累、将强训练。下面是学习啦小编给大家带来的高中英语语法知识重难点汇总，供大家参考!
语法一致原则
1、在通常情况下，一个句子的主语和谓语在语法形式上保持一致。即主语为单数形式，谓语也为单数形式;主语为复数形式，谓语也为复数形式。如：
This exercise on English idioms is not easy.这个英语短语练习不容易。
2、在“there be”结构中， “be”的单复数取决与后面主语的数.如：
There has been little change in this city.这个城市没有多少变化。
3、“one of”结构，位于用单数，“two of”结构位于用复数
One of the things I want to do is traveling.我想做的一件事是去旅行。
Two of the boys have lost their way home.有两个男孩回家迷路了。
4、倒装句的主语在谓语之后，避免误用。
Never before has she been to Paris!她以前从未去过巴黎。
篇9：高二英语情态动词语法讲解
高二英语情态动词语法讲解
情态动词顾名思义就是表示情感和态度的词，常见的有：can (could); may (might); must; have to; shall (should); will (would); need; dare (dared); ought to; 情态动词没有人称和数的变化，不能单独使用，它与其后的动词原形合成谓语结构。它们的用法如下：
一. can和could 的用法
1. 表示能力或客观的可能性，还可以表示请求和允许。如：
Can you finish this work tonight? Man cannot live without air.
Can I go now? Yes, you can.
注意：
1) could表示语气较委婉的请求，主要用语疑问句，(用于此意义时不用在肯定句)答语用can。
Could I come to see you tomorrow?
Yes, you can. (不能用could). (否定句常用No, Im afraid not.)
2) can表示能力时，还可以用 be able to 代替，例如：
Ill be able to come this afternoon.
但当我们要表示某件事已成时，须用 was (were) able to不能用could，例如：
He was able to go to the party yesterday evening and he enjoyed himself very much.
2. 表示惊异、怀疑、不相信的态度。(主要用在否定句、疑问句和感叹句中)
Can this be true? How can you say like that? This cannot be done by him.
3. can (could) + have + done 的疑问或否定形式表示对过去发生的行为怀疑或不肯定。
He cannot have been to that town. Can he have got the book?
二. may 和might 的用法
1. 表示许可，表示请求、允许时，might 比may 的语气更加委婉一些，否定回答时可用cant 或mustnt, 表示不可以、禁止、阻止之意。 例如：
Might I use your pen? No, you mustnt.
May I take this book out? Yes, you can ( No, you cant/ mustnt.)
用May I 征询对方许可在文体上较正式，在口气上比较客气，在日常口语中，用Can I 征询对方意见在现代口语中更为常见。
2. 用于表示祝愿的句子中。例如：
May you success! May you be happy! May you have a good journey!
3. 表示推测、可能(疑问句中不用于此意)
He may be very busy now. (此句中用might 语气较弱)
4. May (Might) + have + done 表示对过去发生的行为的推测。例如：
He may not have finished the work. (此句中用might 语气较更弱)
三. must 和 have to 的用法
1. 表示必须、必要。
You must come on time.
当must 引出的问句时， 若是否定的回答，不能用mustnt，而用neednt或dont have to.
Must we hand in our exercise our books today?
Yes, you must. (No, neednt/you dont have to.)
2. must be + 表语的结构表示推测，它的否定或疑问形式用can 代替must。如：
He must be our new teacher.
Can he be our new teacher? He cant be our new teacher.
※ 附加疑问句要和谓语动词实际时态一致。如：
He must be our new teacher, isnt he?
3. must + have +done 的结构常用在肯定句中，表示对过去或完成的情况推测，它的否定或疑问形式也用can代替must.
He must have finished his work.
※ 附加疑问句也要和谓语动词实际时态一致。如：
He must have finished his work already, hasnt he?
He must have finished his work at four yesterday, didnt he?
4. have to 的含义与must相似，两者往往可以互换使用，但have to有各种形式，随have的变化而定，must 与have to有下列几点不同：
1) must表示的是说话人的主观看法，而have to则往往强调客观需要，例如：
The play is not interesting. I really must go now.
I had to work when I was your age.
2) 两者的否定意义大不相同。例如：
You mustnt go. (你不可以去) You dont have to go. (你不必去)
3) 询问对方的意见时应用must。
Must I hand in the exercise book before eight?
4) must 表示偏偏
Must it rain today? (今天怎么偏偏下雨呢?)
四. dare 和need的用法
1. need表示需要，必须，作情态动词时，仅用于疑问句和否定句，在肯定句中一般用must, have to, ought to,或should代替。例如：
You neednt come so early.
Need I clean all the room right now? Yes, you must. ( No, you neednt.)
注意：neednt + have +done表示本来不必要做的'事而实际上做了，例如：
You neednt have waited for me. 你本来没有必要等我的。
2. dare作情态动词时，主要用于疑问句，否定句和条件句中，一般不用于肯定句，例如：
How dare you take my book without permission?
He dare not speak English before such a crowd, dare he?
3. need和dare作情态动词时，过去时形式与现在形式相同(美国英语中可用dared)。
He was so angry that no one dared say a word.
They said that he neednt stay there any longer.
4. need和dare常用实义动词，有时态、人称和数的变化。不同的是dare作实义动词时，在肯定句中通常接带to的不定式，在疑问句和否定句中，dare之后的不定式可带to或不带to。例如：
He needs to finish the work before nightfall.
I dare to swim across this river.
He does not dare (to) answer the teachers question.
Dont you dare (to) touch it?
I wonder he dared say that.
5. I dare say是习惯用语，常可写为I daresay，用法有以下几种：
1) 敢于说，通常接that或what引导的名词性从句。
I dare say that he has stolen Toms football. I dare say what I think.
2) 我想;恐怕;大概;也许是，通常作插入语用，使句子委婉。
I dare say there is something wrong with the machines.
Youre tired, I dare say.
You, I dare say, think otherwise.
3) I dare say往往也作为反语使用。
Oh, you mean to defeat our football team? I dare say you will. (噢!你们想赢我们的足球队?也许可以吧。)
五. shall和should的用法。
1. shall用于第一人称疑问句。表示征求对方意见。
What shall we do this evening?
Shall I open the window?
2. shall 用语第三人称疑问句中，表示说话人征求对方的意见或向对方请示。
When shall he be able to leave the hospital?
3. shall用于第二、三人称的陈述句，表示说话人给对方的命令、警告、允诺或威胁。
You shall fail if you dont work harder.
He shall have the book when I finish reading.
He shall be punished.
4. should表示劝告、建议、命令，其同义词是ought to，在疑问句中，通常用should代替ought to.
You should go to class right away.
Should I open the window?
5. should + have +done应该做的事实上没做;shouldnt have done不该做的事却已经做了，常含有责备的意思。
You should have started earlier this morning.
You shouldnt have treated her like that.
六. will和would的用法。
1. 用于疑问句表示请求、建议等，would比will的语气更加委婉。
Will you please give me a hand?
Would you mind my smoking here?
2. 表示意志、愿望和决心。
I will never do that again.
They asked us if we would do that again.
3. 用will be和will have done的结构表示推测，主要用于二、三人称，前者表示对目前的情况的推测，后者表示对已经完成的动作或事态的推测。
This will be the book you want.
He will have arrived by now.
4. would可表示过去反复发生的动作或某种倾向，表示过去习惯时比used to正式，同时它没有现在已无此习惯的含义。
I would visit him during my vacation.
The patient would not recover.
5. 表示料想或猜想。
He would be your new teacher.
He would not come any more.
七. ought to的用法。
1. ought to表示应该时意义与should基本一致，但更侧重于一种义务或责任。
You ought to take care of him.
Parents ought to bring up their children.
2. 表示推测，注意与must表示推测时的区别。
He must be home by now.
He ought to be home by now.
This is where she must be.
This is where she ought to be.
3. ought to have done的用法与should have done的用法相同
注意：ought to在美国英语中，用于否定句和疑问句时，to可以省略。如：
Ought you smoke so much?
You oughtnt smoke so much.
八. used to; had better; would rather的用法。
1. used to表示过去习惯动作或状态，现在已经不存在，在间接引语中，其形式可不变。如：He told us he used to play football when he was young.
1) 在疑问句、否定句或否定疑问句中，可有两种形式。
疑问句：Did you used to/Used you to go to the same school as your brother?
否定句：I usednt to/didnt use to go there. (usednt 也可为usent, 发音不变)。
否定句疑问句：Usednt you to/Didnt you used to be interested in the play?
2) 在附加疑问句和简略答语中，也可有两种形式。
She used to be very fat, didnt/usednt she?
Did you used to/Used you to play chess? Yes, I did/used to.
2. had better意为最好，后接不带to不定式。
We had better go now.
Hadnt we better stop now?
I think Id better be going.
You had better have done that.
3. would rather意为宁愿，表示选择，后接不带to的不定式。
Id rather not say anything.
Would you rather work on a farm?
Wouldnt you rather stay here? No, I would not. Id rather go there.
由于would rather表选择，故后面可接than.
I would rather watch TV than go to see than go to see the film.
I would rather throw it away than you should get it.(若than后面接从句常用should do)
Id rather you didnt talk about this to anyone.
※ would rather 还可写为would sooner/would as soon.
篇10：高二英语重点语法知识点总结
一、重点词汇
1.intention n.意图，意向.目的eg：.His good intentions were repaid hv good results. 他的善意得到了善报。
It wasn't my intent‘ion to fool you.我不想骗你。
相关链接：intend vt.打算用法拓展：intend to do/doing sth.打算干……
intend that…should do打算…… intend sb.to do sth.打算让某人干……
with the intention of doing sth.打算干…… withoht intention无意地特别提醒：①intend后接从句时.多用虚拟语气即should+动词原形;②intend， sb.to do sth.通常用在被动语态中;③intend的过去式表示“原打算……”。
案例剖析 旁征博引 举一反三
考题1 (典型例题分)This book, as a surprise for his sister·was lost in the mail.
A.intended B.regarded C.taken D.recognized
2.absence n.不在，缺席;缺乏eg o
I soon noticed his absence from school.我很快便察觉到他缺课了。
After an absence of seven years，1 went home.外出7年后我返回了故乡。
相关链接：absent adj.缺席的;不在的用法拓展：be absent from不在.缺席 absence of mind心不在焉
during one's absence在某人外出期间 in one's absence—in
the absence of sb.某人不在时，某人外出时特别提醒：be absent ftom短语中用from。
考题2 (典型例题) He often asks his neighbour to look after his pet during his
A. lack B. absence C. leaving D. missing
考题2点拨：答案为B。此题考查during one's absenee这一结构。句意为;“他经常叫他的邻居在他外出时替他照顾宠物。”
3.apart adv.相隔.相距;除去;分开eg：New York and T6kyo are thou— sands of miles apart.纽约和东京相隔数千英里。
She lives apart from her family.她跟家人分开住。
Apart from a few faults，he is quite a good teacher.除了几个缺点外.他是个很好的老师。
用法拓展：aprt ftom除……之外tell…apart区分/分辨(两种事物)，tear.一apart撕开.撕成块200 metres apart相距200米 fall apart土崩瓦解
考题3 (典型例题分)Do you have any difficulty the twin sisters?
A. to telling out B. telling out C. to tell apart D. telling apart
考题3点拨：答案为D。此题考查tell…apart”区分/分辨”.同时考查have some difficulty in doing sth.“有困难干某事”。句意为：“你分清这时双胞姐妹有困难吗?”
4.recommend u，.推荐。介绍;劝告，建议eg： Can you recommend me a good lawyer? ‘你能推荐一位好律师给我吗? I recommend you to see her at once.我劝你马上去看她。
She recommended buying this dictionary.她建议买这本字典。
相关链接：recommendation n.推荐.推举
用法拓展：recommend sb.sth.一recommend sth.to sb.向某人推荐某物 recommend sb.for sth.向某人介绍某事 recommend s1).to do sth.劝某人干某事(advise曲.to do sth.) recommend doing sth.建议干什么recommend that…建议……特捌提醒;recommend当“建议”讲后接从句时从句用should+动词原形.should可以省略。
考题4 (典型例题 分 ) How shall we go to that airport? Well. I recommend a taxi.
A. to take B. taking C. to taking D. take
考题4点拨;答案为B。此题考查recommend doing stK“建议干某事”。句意为：“我们怎么去机场?～我建议坐出租车去。”
5.contribute vt.贡献：捐献;投稿eg：
He didn't contibute anything to world peace. 他对世界和平毫无贡献。
A proper amount of exercise contributes to good health. 适度的运动有益于健康。
相关链接contribution n.贡献用法拓展：contribute…to…向……捐款;对……有贡献contribute to…有助于……;向……投稿 make a contribution/contributions to…对……作出贡献
特别提醒：contribute…to…和make a contribution to…这两个短语中的to都是介词，后接名词或动名词作宾语。
考题5 (典型例题)Eating too much fat can heart disease and cause high blood pressure.
A. relate to B. contribute to C. attend toD. devote to
考题5点拨：答案为B。contribute to…意为“有助于，促成”。句意为：“吃太多_的脂肪会引起心脏病并且会造成高.~-/K。”
二、重点短语
6.call up征召(服役);回忆起;调动(力量、人员等);打电话eg：
The old photograph called up memories of his ehildhood.
那张老照片唤起了他对童年时代的回忆。
He was called up right at the beginning of the war.
他是在战争一开始的时候被征召入伍的。
用法拓展call for需求，需要;(去)接caU on sb.拜访某人;号召
cau at some place拜访某地caU in请求收回;召来call back回电话特别提醒teall up中的up是副词，代词作宾语时必须放在中间。
篇11：高二英语重点语法知识点总结
1. The most ancient festivals would celebrate the end of the cold weather, planting in spring and harvest in autumn. (Reading)
would在此表示过去的习惯性动作，可译为“总会”。又如：
Whenever I went to see him, he would treat me with some home-made cakes.
每次我去看他，他总是用自制的糕点招待我。
would 还有以下用法：
(1) 表示意愿。如：
He wouldn’t let the doctor take his blood pressure.
他不愿意让医生量他的血压。
(2) 表示猜测。如：
That would be in 1976, I think.
我想那大概是在1976年。
(3) 表示倾向。如：
The window wouldn’t open.
窗子怎么也打不开。
2. The most energetic and important festivals are the ones that look forward to the end of winter and to the coming of spring.(Reading)
look forward to指热切地期盼着一件事或行动。此短语中的to是介词，所以后面的宾语应为名词或动词的-ing形式。如：
We are looking forward to my uncle’s visit with great pleasure.
我们高兴地等着叔叔来作客。
We’re looking forward to seeing him again.
我们期望再见到他。
含有介词to的动词短语还有 lead to(导致，通向), be/get used to(习惯于), pay attention to(注意), devote...to(致力于，献身于), prefer...to(喜欢……胜过……), get down to(开始认真干某事)等。
3. The country is covered with cherry tree flowers so that it looks as though it might be covered with pink snow.(Reading)
as though和as if 意义相同，都表示“似乎”、“好像”之意。当说话人认为句子所述是不真实的或极少有可能发生或存在的情况时，as though / if 从句要用虚拟语气。如：
He talked as if he knew all about it.
他说起来好像了解一切。
It seemed as if the day would never end.
似乎白天永远也过不完。
I feel as though I were ten years younger.
我觉得我仿佛年轻了十岁。
She looks as if she had not slept last night.
她看起来好像昨晚没睡觉。
He talks about pyramids as though he had seen them himself.
他谈起金字塔来，就像亲眼见过似的。
当说话人认为所述的情况可能发生时，as though / if从句可用陈述语气。如：
It seems as if our team is going to win.
看来我们队要胜了。
It looks as if it is going to rain.
好像要下雨。
篇12：高二英语重点语法知识点总结
Ⅰ、状语从句中的省略用法
以if从句为代表的状语从句中的特殊省略用法：通常省略了it is，that is，there is/are。
Ⅱ、定语从句中的省略用法
关系词的省略 关系代词that，which，whom等在限制性定语从句中充当宾语且不位于介词之后时，可以省略;in which或that在先行词way后作方式状语从句时可省略。
Ⅲ、虚拟语气中if及should的省略
1、 当条件状语从句中有were，had，should等时省略if，把它们提至句首，形成倒装句。
2、 Suggest，insist，order，require等表示建议、要求、命令的动词后接的名词性从句中，谓语动词常用“should+动词原形”，should可以省略。
Ⅳ、不定式符号to的省略
1、 感官动词see，hear，feel，watch等和使役动词have，make，let等后接不定式作宾语时，不定式省略to。
2、 在特定语境中为了避免重复，当不定式再次出现时，在want，wish，hope，try，plan，like，love，hate后往往只保留to，而省略后面的动词。但不定式后有be，have时，也保留be和have。
Ⅴ、So和not的替代性省略
用于避免重复前面所说过的内容，替代词so/not替代肯定或否定的名词性从句。可与believe，do，expect，fear，guess，hope，say，speak，suppose，think，I’m afraid等连用
倒装
1.在there be/live/lie句型中用全部倒装：
2.在以there， here， now， then +be/come/go+主语的句子中用全部倒装：
注：如果主语是代词则不用倒装。
3.以off， away， out， in， up， down等副词开头的句子以示强调或为了使情景更生动，句子用全部倒装：
注：如果主语是代词则不用倒装。
4. only， not until所修饰的介词短语、副词或状语从句放在句首时，要部分倒装：
注：①主句倒装，从句不倒装。
②Only+主语置于句首时，不倒装。
5. never， hardly， seldom， scarcely， barely， not， few， little， often， by no means， at no time等放在句首时，要部分倒装：
6.在no sooner…than; not only…but also; hardly/scarcely …when; 句型中，前面的句子要部分倒装：
注：not only…but also， neither…nor连接两个主语不倒装。
7.以so， neither， nor开头的句子，表相同概念的肯定或否定时，要全部倒装：
e.g.：
I have never been to Beijing. Nor has he.
She is a teacher， so am I.
8.so/such…that句型中，把so/such修饰的那部分放在句首时，主句要部分倒装：
9.as引导的让步状语从句，常把表语、状语置于主首，用倒装：
注：如果表语是单数可数名词，该词前一般不加冠词。
Child as he is， he knows a lot.
10.省略if的虚拟条件句置于句首时，用倒装：
11. Such作表语放在句首时，表示强调，用倒装：
12. 为了保持句子平衡，或使上下文连接更紧，可把介词短语、形容词短语、副词或分词提到主语前，用全部倒装语序：
过去分词与现在分词
一、现在分词和过去分词的构成(形式)
现在分词的构成
主动语态 被动语态
一般式 doing being done
完成式 having done having been done
过去分词的构成：done
二、过去分词的用法
过去分词一般表示完成的和被动的动作，只有一种形式。
过去分词用法如下：
1.作定语 和现在分词作定语的用法相同。作定语用的过去分词如果是单词，一般放在名词的前面;如果是过去分词短语，要放在名词的后面。
2.作表语
3.作宾语补足语
4.作状语
三、现在分词的用法
1. 作定语 作定语用的分词如果是单词，一般放在名词的前面。如果是分词短语，一般放在名词的后面，它的功用相当于定语从句。
2. 作表语
3. 作宾语补足语 分词在复合宾语中可作宾语补足语。可带这种复合宾语的动词有：see， watch， hear， feel， find， get， keep等。
注1：上述句子也可以变为被动式。如：Steam can be seen rising from the wet clothes.
注2：复合宾语中用现在分词和用不定式意义稍有不同。不定式表示动作发生了，指事物的全过程;分词则表示动作正在进行。
Fortune often rewards with interest those that have patience to wait for her. 这是一句英文谚语意思是只要有耐心，总会走好运。
意见反馈
篇13：高二英语重点语法知识点总结
1.wish希望
wish to do sth.
wish sb. to do sth.
Wish that…
注意： 引导的宾语从句，谓语动词用虚拟形式， 可以表示对现在/当时;过去;未来的“希望”
eg. I wish that I were five years old.
I wish that I had studied hard before.
I wish that I could walk in space some day.
wish sb. sth.
Eg. I wish you good luck.
2. Which do you think is the most important?
Do you think 是插入语，不影响句子的整个结构。Do you think 插入到疑问句中， 句子应使用陈述句语序。
Eg. How much do you think I should pay for the book?
3. if so倘若是(那样的话)……
eg. If so , I won’t ask you for help.
4.How do you improve society?
society“社会”，使用时不加冠词。
Eg. The thief is dangerous to society.
5. It is likely that many of them will be born in …
likely 是形容词， 与possible 意思相同， 但possible只可用于这样的结构：it is possible that…;likely还可：sb. be likely to do
eg. He is likely to win the game.
6. It is home to the Chinese Academy of Sciences and more than ten famous universities, including Peking University and Tsinghua University
include“包括”，指“部分包含”，划线部分还可以：
Peking University and Tsinghua University included
contain意思是(全部)容纳
Eg. I lost my wallet which contained 200 dollars, including two coins.
7. set up建立， 指“搭建并成立”
eg. We set up a new school and the students there were very happy.
put up单纯指“搭建”
Eg. They put up a new house.
found “成立， 建立”，尤指“国家、组织等”的建立
Eg. The People’s Republic of China was founded in 1949.
8. in the late 1990’s在二十世纪90年代后期，在年代前的冠词the不能省略。
9.They all share the spirit of…
spirit“精神，灵魂”是不可数名词;
spirits“情绪”，固定要用复数形式。
Eg. The students are in high spirits.
10. …made Zhongguancun a success.
success“成功”，是一个不可数名词
Eg. Failure is the mother of success.失败是成功之母。
a success 意思是“一件成功的事/一个成功的人物”
succeed 是动词
succeed in doing sth. 介词in不可省略
11. …is one of those who have returned to China after studying and working abroad.
abroad 是副词。副词作定语需后置。
Eg. I have a lot of friends at home and abroad.我有很多国内国外的朋友。
go abroad出国
12.…and work with some of the top scientists…
top scientists 优秀、顶尖的科学家
top students 好学生，尖子生
13.come true 实现
eg. My dream came true.
come此处是系动词。有些常作为行为动词的词也可作系动词。
Eg. go hungry 挨饿
go bad 变质
14.rely on =depend on 依赖，依靠
15. Not all the new companies can succeed.并非所有的公司都能成功。
Allbotheveryoneeverything用于否定结构中表示部分否定。
Eg. Not everyone likes the film.并非每个人都喜欢这个电影。
16.We are not making that much money yet.
That此处相当于so, 表程度。
17.aim at把目标投在……
此处aim是动词，aim也可作名词.
18. prove“证明”，多作系动词，不用被动
It proved (to be )correct.
1.高二的英语语法知识点归纳大全
2.高三英语知识点总结归纳精选5篇
3.最详细高一英语知识点总结归纳5篇
4.最新高一英语知识点总结5篇
5.精选高一英语知识点总结5篇
篇14：语法
语法
语法yǔ fǎ[释义]①（名）语言的结构方式；包括词的构成和变化、词组和句子的组织。
②（名）语法研究。
[构成] 偏正式：语（法[例句] 学～。（作宾语）篇15：语法是什么
时态
时态（tense）是一种动词形式，不同的时态用以表示不同的'时间与方式。动词时态是表示行为、动作和状态在各种时间条件下的动词形式。因此，当我们说时态结构的时候，指的是相应时态下的动词形式。
篇16：高二英语必修三第一单元语法
一.can和could的用法
1. 表示能力或客观可能性，还可以表示请求和允许。
注意：①could 也可表示请求，语气委婉，主要用于疑问句，不可用于肯定句，答语应用 can。
②can 表示能力时，还可用 be able to 代替。
2. 表示惊异、怀疑、不相信的态度。(主要用在否定句、疑问句或惊叹句中)
3. “can(could) + have + 过去分词”的疑问或否定形式表示对过去发生的行为怀疑或不肯定。
4. 用在疑问句及否定句中，表示惊讶，不相信等。
5. cannot…too...表示“无论怎样……也不过分”
二.may和might的用法
1. 表示许可。
表示请求、允许时，might 比 may 的语气更委婉一些，否定回答时(口语中常用) no , you can’t . or , yes, please 用 mustn’t 表示“不可以”、“禁止”、“阻止”之意(具有强烈禁止的意思)。
用 May I…征询对方许可在文体上比较正式，在口气上比较客气。在日常口语中，用 CanI ... 征询对方意见在现代口语中更为常见。
2. 用于祈使句中表示祝愿。
3. 表示推测、可能(疑问句不能用于此意)。
4. “may(might) + have + 过去分词”表示对过去发生的行为的推测。
三.must和haveto的用法
1. 表示必须、必要。(must 表示主观多一些而 have to 则表示客观多一些)
回答 must 引出的问句时，如果是否定的回答，不能用 mustn’t，而要用 needn’t 或 don’t have to。
2.“must be + 表语”的结构表示推测，它的否定或疑问式用 can 代替 must。
3. “must + have + 过去分词”的结构常用在肯定句中，表示对过去发生的行为的推测。它的否定或疑问式用 can 代替 must。
4. have to 的含义与 must 相似，两者往往可以互换使用，但 have to 有各种形式，随 have 的变化而定。
注意：have to 也可拼做 have got to。
四.dare和need的用法
1. need 表示“需要”，作情态动词时，仅用于否定句或疑问句中，在肯定句中一般用 must, have to, ought to,或 should 代替。
注意：needn't + 不定式的完成式“表示本来不必做某事而实际上做了某事”
2. dare 作情态动词时，主要用于疑问句、否定句和条件状语从句中，一般不用在肯定句中。
3. dare 和 need 常用作实义动词，有时态、人称和数的变化，所不同的是，作实义动词时，在肯定句中，dare 后面通常接带 to 的不定式，在否定和疑问句中，dare 后面可接带 to 或不带 to的不定式。
五.shall和should的用法
1.shall 的用法：
①shall 用于第一人称，表示征求对方的意愿。
②shall 用于第一、第三人称疑问句中，表示说话人征求对方的意见或向对方请示。
③shall 用于第二、第三人称，表示说话人给对方命令、警告、允诺或威胁。
2.should 的用法：
①should 表示劝告、建议、命令，其同义词是 ought to;在疑问句中，通常用 should 代替 ought to。
②Why(or How) + should 结构表示说话人对某事不能理解，感到意外、惊异等意思。意为“竟会”。
③“should + have + 过去分词”结构一般表示义务，表示应该做到而实际上没有做到，并包含一种埋怨、责备的口气。
六.will和would的用法
1. 表示请求、建议等，would 比 will 委婉客气。
2. 表示意志、愿望和决心。
3. 用“will be”和“will(would) + have + 过去分词”的结构表示推测，主要用于第二、三人称。前者表示对目前情况的推测，后者表示对已经完成的动作或事态的推测。
4. would 可表示过去反复发生的动作或某种倾向。
5. 表料想或猜想。
七.oughtto的用法
1. ought to 表示应该。
2. 表示推测。注意与 must 表示推测时的区别：
Hemust be at home by now. (断定他已到家)
He ought to be home by now. (不十分肯定)
This iswhere the oil must be. (比较直率)
This is where the oilought to be. (比较含蓄)
3. “ought to + have + 过去分词”表示过去应做某事而实际未做。ought 和 should 的区别：
1.ought语气略强。
2.should较常用。
3.ought在美国英语中用的很少，而 should 却相当常用。
4.ought属正式用语。
八.usedto，hadbetter，wouldrather的用法
1. used to 表示过去的习惯动作或状态，现在已不存在，在间接引语中，其形式可不变。如：
Hetold us he used to play football when he was young.
2. had better 意为“最好”，后接不带 to 不定式。
3. would rather 意为“宁愿”，表选择，后接不带 to 的不定式
篇17：人教新课标高二不定式语法教案
School: Lize Middle School
Name: Wu Dongsheng
Type of lesson: Grammar
Unit 1 Grammar----The Infinitive (1)
Content: the Infinitive used as object and object complement.
Teaching aims:
1. Review the Infinitive used as object and object complement.
2 .Ss are able to understand the meaning and the function of
the Infinitive.
3. Ss can use the grammar to express their ideas in communication.
Aid: multiple-media , paper .
Procedures:
Step 1: Lead in: Help the students to us the infinitive to communicative .
Situation:
National day is coming .
What do you want to do during the National Day ?
1. Ask the students to brainstorm on their plans for the National Day by the structure of infinitive.
2. Ask the students to make sentences by using the given picture.(We plan to climb the mountains.
We plan to go fishing .
We plan to go camping .
We plan to swim. )
Step2: Help the students to recognize the functions of the infinitive by reading the story and underlining the structure.
《The tiger and the mouse》
A tiger and a mouse were walking in a field when they saw a big lump of cheese lying on the ground. The mouse wanted to eat the cheese itself ,so he said, “Please , tiger, let me have it. You don't even like cheese. Be kind and find something else to eat.” But the tiger put his paw on the cheese and said: “It's mine! And if you don't go , I'll eat you too.” The mouse was very sad and went away.
The tiger tried to swallow all of the cheese at once but it got stuck in his throat and whatever he tried to do he could not move it. First,he wanted the dog to help him, but the dog failed to do it .He suggested that the mouse should help him . So the tiger went to ask for the mouse’s help . “Open your mouth and let me jump in. I'll nibble at the cheese until it is small enough to eat“ The tiger opened his mouth, the mouse jumped in and began nibbling at the cheese. The tiger thought: ”I really am very hungry…“
Step3.Ask the students to explain the infinitive of structures.
Step 4. Learn to use the Infinitive used as object.
A. Brain storm on verbs ( verb+ to do).
1. Show the students more verbs.
afford agree ask be decide come dare demand desire determine expect hope fail happen help learn mean manage offer plan pretend promise refuse wish forget, remember
2. Practise the infinitive by using the given pictures, Ask the students to make some sentences with the infinitive.
Eg1:The driver failed to see the other car in time.
司机没能及时看见另一辆车。
Eg2.It is raining hard ,Jack is holding a newspaper over his head . He forget to take an umbrella.
B. Brainstorm on some verbs which follow “how to do; what to do …”as an objects.
动词+what(when, where ,how )+ to do
1.Show the students some verbs followed by how to do (What to do ) as an object.
decide, know, forget, learn, understand,
wonder, find out, explain,
2.Practisethe structure, Ask the students to make some sentences according to the pictures.
Eg1. The teacher is showing the student how to use the recorder.
Eg2. The man doesn’t know where to go .
3.Ask the students to make their sentences orally in class.
Step5. The Infinitive used as object complement.
(Verb+ object +to do)
1.Brain storm on verbs( verb+ object+ to do).
2. Show the students some more verbs.
ask, beg, choose, expect , want, tell, order, show, …
3.help the students to tell the different meaning between an object and an object complement .
Eg1. The manager wants to speak to Tom and say,
“我想和汤姆谈话。”
Q: Who will speak to Tom ?
The manager.
The manager wants his secretary to speak to Tom.
我想让你和汤姆谈话。
Q: Who will speak to Tom ?
His secretary.
Eg2:In the circus, the trainer taught the dog to stand, to sit, and to bark on command.
4.Practise the function by completing the sentences .
1).We planned to climb the mountain, my little sister begged to go with us .(我们计划爬山，我的小妹妹求跟我们一起去。)
2) Tom begged me to play the computer games with him .
（汤姆求我跟他一起完电脑游戏。）
3) The worker happened to know the place where we wanted to go ,We wanted him to be us to be our guide .
（那个工人碰巧去过我们想要去的地方，我们想让他当我们的导游）
4)My father promised to buy a new bike for me .
（我爸爸答应给我买一辆新自行车）
5）He expected to be forgiven .（他期待着他人的谅解）
6）What do you expect me to say ?(你要我说什呢？)
Step6.
1. Observe the sentences and get to understand the infinitive
without “to”.
1).Didn’t you hear anyone say anything about it ?
2).What made you thing like that ?
3).When there were 3.2 seconds left in the basketball match ,I felt the atmosphere （气氛）grow tense .
2.Brainstorm more verbs. (动词+ do)
see, watch, notice, hear, do, make, let
(+do) 表示动作的完整性，真实性；
(+doing) 表示动作的连续性，进行性
3. Ask the Ss to make sentences by using the verbs in the
brackets.
Eg1.Every day we have to do a lot of home work .(make )
Teacher Li makes us do a lot of homework everyday .
Eg2. When I passed his room he was singing . (hear )
I heard him sing .
Eg3. When I was walking along the river, suddenly
a boy fell into the river, immediately a man jumped into the river and saved him . (see)
Step7:Ask the student to make up sentences with the verbs they have learned, pay attention to the infinitive.
Homework: Write down 10 sentences with the verbs they have learned .
Unit 1 Grammar----The Infinitive (2)
Content: the Infinitive used as attributive ,adverbial modifier,
and subject modifier .
Teaching aims:
1. Review the Infinitive used as attributive ,adverbial modifier, and subject modifier .
2 .Ss understand the meaning and function of the Infinitive.
3. Ss can use the grammar freely in communication.
Teaching Procedure :
Step1.
Lead in : Try to analyse the sentence, How is the Infinitive used.(P5 ,1)
Step 2:Practise the Infinitive used as attributive
1.Look at the picture and make up a sentence.
Eg1. After he finished college, he had a lot of jobs to choose.（他有许多工作可选）
Eg2.He is a Senior 3 students ,He has lots of homework to do .
（她有许多作业要做）
Eg3.The general manger wants his secretary to his office ,
he has something important to tell her .
（他有重要的事情要告诉他）
2.Ask the students to sum up the structure.
Noun (Pron.) to do
Step 3.Review the Infinitive used as an adverb.
1. Lead in.
Eg1.When do you get up every morning ?
At 5 o’clock .Why do you get up so early ?
In order to catch the first bus. (not to be late for class).
in order to, so as to, so(such)… as to… (如此……以便……)
Eg2. He ran so fast as to catch the first bus.
他飞快地跑以便赶上第一班车。
2. Used as a cause
I'm glad to see you.
3.Ask the students to anylise the sentences and find out their functions.
1) He came to help me with my math .( 目的 )
2) They started early so as to catch the first bus . (目的 )
3) In order to serve the people well, I study hard . ( 目的 )
4) They ran over to welcome the champions . ( 目的 )
5) To hear him talk in that manner, you would think him a foreigner . ( 原因 )
6) We jumped with joy to hear the good news . ( 原因 )
4．Rewrite the sentences without changing the meaning .
1) She raised her voice loud so that she might be heard .
(She raised her voice so as to be heard .)
(In order to be heard she raised her voice loud.)
(she raised her voice loud in order to be heard. )
( To be heard she raised her voice loud .)
(She raised her voice loud to be heard .)
Situation: Task :
You have watched the man basketball matches in the Olympic Games. Are you pleased with the result ?
Do you know what Yao Ming think of it ?
Why did he feel disappointed ?
2. Yao Ming felt very disappointed ,because he didn’t reach his aim in the basketball match .
Yao Ming was very disappointed not to reach his aim in the basketball match .
Step 4.Ss try to understand the function of the Infinitive used as attribute . Ss try to change the sentences using the Infinitive.(p6,3)
Step 5.Practise the infinitive, to make some more sentences with the Infinitive.
Task: Situation:
A tourist is in hospital ,a policeman goes to ask for some information of the robbery.
“Why did you go to the city ?
What did you want to do ?
What did you do yesterday ?
What did you see ?
What did you do ?
What happened next ?”
1.I came here to spend （来度假）my holidays.
2. I want to watch （想看）the sun rising above the sea level.
3.I watched the sun rise （看日出）yesterday.
4.I saw the burglar stealing into the bank（看见盗贼进入银行） when I was watching the stars at night .
5.I chased(追赶)the burglar.
6.I felt my head bump against something(感到我头碰到什么东西)then I felt the earth shaking .
Homework: Finish writing the interview .
补充材料：
The Infinitive used as subject .
It’s +adj.+ to do
1.Eg:It's easy (for me) to do that.我做这事太容易了
2.Brain storm on phrases( verb+ do).
3. Show the students more adj.
easy, difficult, hard, important, possible, impossible, comfortable, necessary, better; the first, the next, the last, the best, not enough
It's so nice to hear your voice.
听到你的声音真高兴。
It's necessary for you to lock the car when you do not use it.
当你不用车的时候，锁车是有必要的。
It’s +adj.+of sb.to do
It's very kind of you to help us. 他帮助我们，他真好。
kind, nice, stupid, rude, clever, foolish, thoughtful, thoughtless, brave, considerate(考虑周到的), silly, selfish(自私的)
例句:You often offer some money to the begger .
It was silly of us to believe him. 我们真愚蠢，竟然相信了他。
It’s very kind of you .
It seemed selfish of him not to give them anything.
他不给他们任何东西，这显得太自私了。
Summmary:
It’s+adj for sb. 常用于表示事物的特征特点，表示客观形式的形容词，
It's very hard for him to study two languages.
对他来说学两门外语是很难的。 of sb的句型一般用表示人物的性格，品德，表示主观感情或态度的形容词，如good, kind, nice, clever, foolish, right。
It's very nice of you to help me. 你来帮助我，你真是太好了。
Unit 1 Grammar : theInfinitive
一 ．Read the story,try to recognize the functions of the infinitive .
《The tiger and the mouse》
A tiger and a mouse were walking in a field when they saw a big lump of cheese lying on the ground. The mouse wanted to eat the cheese itself ,so he said, ”Please , tiger, let me have it. You don't even like cheese. Be kind and find something else to eat.“ But the tiger put his paw on the cheese and said: ”It's mine! And if you don't go , I'll eat you too.“ The mouse was very sad and went away.
The tiger tried to swallow all of the cheese at once but it got stuck in his throat and whatever he tried to do he could not move it. First,he wanted the dog to help him, but the dog failed to do it .He suggested that the mouse should help him . So the tiger went to ask for the mouse’s help . “Open your mouth and let me jump in. I'll nibble at the cheese until it is small enough to eat” The tiger opened his mouth, the mouse jumped in and began nibbling at the cheese. The tiger thought: “I really am very hungry…”
二． Completing the sentences .
1). 我们计划爬山，我的小妹妹求跟我们一起去。
----------------------------------------------------------------
2)汤姆求我跟他一起完电脑游戏。
-------------------------------------------------------------------
3)那个工人碰巧去过我们想要去的地方，我们想让他当我们的导游.-------------------------------------------------------------------------------------------------------------------------------------------------------
4)我爸爸答应给我买一辆新自行车
--------------------------------------------------------------------------------
5）他期待着他人的谅解.
---------------------------------------------------------------------------------
6）你要我说什呢？
-------------------------------------------------------------------------------------
三．Observe the sentences and anylise the infinitive without “to”.
1.Didn’t you hear anyone say anything about it ?
2.What made you thing like that ?
3.When there were 3.2 seconds left in the basketball match ,I felt the atmosphere （气氛）grow tense .
四． Make sentences by using the verbs in the brackets.
1）.Every day we have to do a lot of home work .(make )
---------------------------------------------------------------------
2）. When I passed his room he was singing . (hear )
----------------------------------------------------------------------
3）. When I was walking along the river, suddenly
a boy fell into the river, immediately a man jumped into the river and saved him . (see)
---------------------------------------------------------------------------
五Complete the sentences.
1.） After he finished college,
__________________________________
（他有许多工作可选）
2.）He is a Senior 3 students ,
________________________ .（她有许多作业要做）
3）.The general manger wants his secretary to his office ,
___________________________________________
（他有重要的事情要告诉他）
六Anylise the sentences and find out the functions of the infinitive .
1) He came to help me with my math .( )
2) They started early so as to catch the first bus . ( )
3) In order to serve the people well, I study hard . ( )
4) They ran over to welcome the champions . ( )
5) To hear him talk in that manner, you would think him a foreigner . ( )
6) We jumped with joy to hear the good news . ( )
七．Rewrite the sentences without changing the meaning .
1）．She raised her voice loud so that she might be heard .
--------------------------------------------------------
2）．Yao Ming felt very disappointed ,because he didn’t reach his aim in the basketball match .
---------------------------------
八．Task: Situation:
A tourist is in hospital ,a policeman goes to ask for some information of the robbery.
“Why did you go to the city ? What did you want to do ?
What did you do yesterday ?What did you see ?
What did you do ? What happened next ?”
1）.I 来度假）my holidays.
2）. I （想看）the sun rising above the sea level.
3）.I （看日出）yesterday.
4）.I （看见盗贼进入银行） when I was watching the stars at night .
5）I ----------------(追赶)the burglar.
6）I -------------------------- (感到我头碰到什么东西then I felt the earth shaking .
篇18：高二英语考试必背语法知识点总结
一、不定式做主语：
1、不定式做主语一般表示具体的某次动作。动名词doing表示习惯的，经常的动作。
e.g:Tofinishthebuildinginamonthisdifficult.
Todosuchthingsisfoolish.
Toseeistobelieve.(对等)
注:1).不定式作主语时,谓语用单数
2).当主语较长，谓语较短时，常用it做形式主语，而将不定式放到谓语的后面。
it做形式主语，不定式放在谓语动词之后常用于下列结构中：
(1)Itis/was+adj.+ofsb.todo…
(2)Itis+adj.+forsb.+todo…
Itiseasy/difficult/hard/foolish/unwise/right/wrong/unnecessary
(3)itis+a+名词+todo...
Itisapity/apleasure/apleasantthing/one’sduty/anhonor/ashame/acrime/noeasyjob…todo
Ittakes(sb.)sometime/courage/patience…todo…
Itrequirescourage/patience/hardwork…todo…
注意:probable和possible均可作表语，但possible可以用不定式作真实主语，而probable不能用不定式作真实主语。
Itisprobableforhimtocometothemeeting.(错)
Itispossibleforhimtocometothemeeting.
Itispossible/probablethathewillcometothemeeting.
高二英语考试必考语法知识点总结5篇分享
篇19：高二英语重点语法知识点总结
主语从句
1. 定义：用作主语的从句叫做主语从句。
2. 构成：关联词+简单句
3. 引导主语从句的关联词有三类：
(1) 从属连词that。 如：That they were in truth sisters was clear from the facial resemblance between them.
很明显，她们确是亲姐妹，她们的脸型很相似。
(2) 从属连词whether。如：
Whether he’ll come here isn’t clear. 他是否会来这里还不清楚。
(3) 连接代词who, whom, whose, what, which, whoever, whatever, whichever
连接副词 where, when, how, why。如：
What she did is not yet known. 她干了什么尚不清楚。
How this happened is not clear to anyone. 这事怎样发生的，谁也不清楚。
Whoever comes is welcome. 不论谁来都欢迎。
Wherever you are is my home ---- my only home. 你所在的任何地方就是我的家----我的家。
解释：
1. 主语从句能用it作形式上的主语。常以it作形式主语的句型有：
A. It+be+形容词(obvious, true, natural, surprising, good, wonderful, funny, possible, likely, certain, probable, etc.)+that从句。如：
It is certain that she will do well in her exam. 毫无疑问她考试成绩会很好。
It is probable that he told her everything. 很可能他把一切都告诉她了。
B. It+be+名词词组(no wonder, an honour, a good thing, a pity, no surprise, etc.)+that从句。如：
It’s a pity that we can’t go. 很遗憾我们不能去。
It’s no surprise that our team should have won the game. 我们没赢这场比赛真意外。
C. It+be+过去分词(said, reported, thought, expected, decided, announced
篇20：高二英语重点语法知识点总结
基数词的用法
1)作主语：
Three will be enough for us.
三个对我们来说就足够了。
Two of the girls are from Tokyo.
这些姑娘中有两位来自东京。
2)作宾语：
Four people applied for this job, but we only need one.
四个人申请这工作，但我们仅需一人。
3)作表语：
The population of China is over 1.3 billion.
中国有十三亿多人口。
I’m twenty while my brother is sixteen.
我二十岁，我弟弟十六岁。
4)作定语：
We have 300 workers in our company.
我们公司有三百名员工。
Forty students were involved in the interview. 四十名学生参加了这次采访。
5)作同位语：
You two clean these seats.
你们两个打扫这些位子。
Have you got tickets for us three?
有我们三个人的票吗?
篇21：高二英语重点语法知识点总结
1.倒装句的定义：英语最基本的词序是主语在谓语动词的前面。
如果把谓语动词放在主语前面，就叫做倒装。
2. 倒装句的构成
a) 完全倒装
将句子的主语和谓语完全颠倒过来，称之为完全倒装。
Are you from here? 你是本地人吗?
Now comes the chance. 机会来了。
b) 部分倒装
只将助动词、系动词或情态动词移至主语之前，谓语的其他部分仍保留在主语的后面，称之为部分倒装。例如：
Has he come? 他来了吗?
Seldom have we felt as comfortable as here. 我们难得像在这里这么舒服。
Only in this way can we do the work better.
只有这样我们才能把工作做得更好。
3. 倒装的原因
a) 句子语法结构的需要。例如：
Did you attend the meeting? 你参加会议了吗?
Long live peace! 和平万岁!
b) 一些句型的固定用法。例如：
Such were his last words. 他最后的话就是这样。
c)强调的需要。倒装以后，句子更加流畅生动。例如：
Never before have we seen such a sight. 以前我们从来没有见过这样的情景。
Before us lay a lot of difficulties. 在我们前面有很多困难。
Often did we warn them not to do so. 我们曾多次警告他们不要这样做。
4. 倒装句的基本用法
a) 构成疑问句(除对主语或主语之定语提问的特殊疑问句外)：
When are we going to drink to your happiness? 我们什么时候喝你们的喜酒?
Have you seen the film? 你看了那部电影吗?
b) 在以here, there, now, then, in, away, up down等副词开头的句子中:
Away went the crowd one by one. 人们一个一个地离去。
Here comes our teacher! 我们的老师来了!
c) 副词only+状语放在句首时:
Only then did he realize his mistakes . 只有在那时他才认识到自己的错误。
Only in this way can you learn maths well . 只有用这种方法你才能学好数学。
d) 含有否定意义的副词或连词(如little, hardly, never, rarely, no sooner…than等)放在句首时:
Little did I think that he could be back alive. 我没有想到他竟能活着回来。
Not until New Year’s Day shall I give you a gift. 我要到元旦那天才能给你礼物。
Hardly had the train arrived at the station when we ran towards the sleeping car looking for our guests.
火车刚一进站，我们就跑到卧车那儿去找我们的客人。
e) 副词so或 neither(nor)在句首:
He is interested in pop-songs, and so am I.他对流行歌曲感兴趣，我也如此。
He hasn’t been to the countryside, neither does he want to go there.他没有去过农村，他也不想去那里。
f) 在方式状语thus开头的句子中及程度状语so放句首:
Thus ended his life. 这样结束了他的生命。
So loudly did he speak that even people in the next room could hear him . 他讲话的声音那样大，连隔壁屋子里的人都听得见。
篇22：高二英语重点语法知识点总结
一、非谓语动词
“非谓语动词”可分为动词不定式、动名词和分词.它在句子中的作用很多：除了不作谓语外,它可以充当主语、宾语、表语、定语、状语与复合宾语(主语补语或宾语补语).有些及物动词后面接不带to的不定式作复合宾语.这些动词归纳如下：一感(feel).二听(hear,listen to),三让(have,1et, make),四看(see,watCh,notice,observe).再加上help somebody(to)do something和美国英语look at somebody do somthing.还有“二让”属特殊：get somebody to do something 与keep somebody doing.而有些及物动词后面接动名词(the -ing form)作宾语.这些动词归纳为一句话：Papa C makes friends.这是由如下动词的开头字母组成：permit,advise, practise,avoid,consider,mind, allow,keep,enjoy,suggest, finish,risk,imagine,escape,need,delay,stand(忍受). 为了容易记住,也可以编成顺口溜：“允许完成练习,建议避免冒险,考虑延期逃跑,喜欢保持想象,需要反对忍受”.其相对应的动词依次是：permit/allow,finish,practise;
advise/suggest, avoid,risk： consider, delay, escape/miss; enjoy/appreciate, keep, imagine; need/want/require,mind. can't help/can’t stand.
二、复合句
1、学生最容易混淆的是定语从句与同位语从句的区别.
例如：A、The news that our team has won the match is true. (同位语从句)
B、The news that he told us surprised everybody here. (定语从句)
关键的区别在于连接或关系代词that：有意义的是定语, 无意义的是同位.因为引导定语从句的that在从句中作主语或 宾语,而引导同位语从句的that只起到连接词的作用.
2、接着容易混淆的是引导定语从句的关系代词that与 which：that之前是不定(代词)、序数(词)、(形容词)级：which之前是介词短语与逗号(非限制性).
例如：A、All that we have to do is to practise every day.
B、The first lesson that I learned will never be forgotten.
C、I have lost my pen,which I like very much.
D、The house in front of which there is a garden is my home.
三、It的用法
1、It除了代替人和物以外,还可以作形式主语.而真正的主语(不定式、动名词或从句)则放于谓语或表语之后.
例如：It is nor easy to finish the work in two days.
篇23：英语作文语法
英语作文语法：must与have to的用法
(1) must表示主观义务，意思是“应该，必须”，其否定式mustn't意为“不应该，不准”。如：
We must get there before five o'clock. 我们必须在五点钟前赶到那儿。
You mustn't break the rules. 你不要破坏规定。
对用must所提问题的否定回答，常用needn't或don't have to，意思为：不必。如：
Must I stay here after school? 放学后我还得留在这儿吗?
No, you needn't / don't have to. 不了，没有必要。
2. must表示推测，意思为：一定，必定(只用于肯定句中) 。如：
He must be our headmaster. 他肯定是我们的校长。
He must have seen the film last night. 他昨天晚上肯定
篇24：英语作文常用语法
(1)图表漫画类文章描述图表漫画句
From the cartoon we can see that_____。
We can see from the cartoon that_____。
As is indicated in the cartoon, _____。
(2)引出暗含主题句
We can deduce from these two vivid drawings that_____。
What has been describe in the cartoon carries great implications for our life, esp. how to_____。
What it illustrates is a common phenomenon in today“s society, and it conveys the symbolic meaning of_____。
(3)引出漫画人画图目的句
What is the purpose of the drawer of this cartoon? In the first place,_____. In the second place,_____。
(4)引出原因句
There are quite a few possible reasons suggested here. To begin with,_____. In the second place,_____. Finally,_____。
There are some possible reasons for this tendency. To begin with,_____. In the second place,_____. Finally,_____。
What caused the effect? There are at least two possible reasons. To begin with,_____. In the second place,_____。
(5)引出对策句
It is, therefore, necessary that efforts should be made to cope with the problem as early as possible。
We should take immediate measures, for if the present situation continues as before, serious outcome will come up。
As far as I am concerned, my suggestions as to ___are as follows。
(6)过渡句_以往文章提到很多，在此不多提
It is clear that ___plays a important role in our life and work。
There may be some other reasons responsible for ___, but I think what has been mentioned above is generally acceptable。
This is my point of view as to how to___, and I am sure that my ideas are both sound and reasonable。
(7)举例子
A case in point is my neighbor, who_____。
I”d like to quote a further example here。
According to a recent survey made by professor Wang, head of social department in Peking University, 90% of the people across the country are suffering from the problem。
Another survey also shows that the trend is turning from bad to worse。
(8)结论句
Only in this way can we_____。
(9)列举意义的短语
In the first place , ___. In the second place , ___. Last but not the least, ___。
To begin with , ___. Furthermore , ___. The most important of all, ___。
On the one hand, ___.On the other hand, ___.In addition, ___。
For one thing , ___. For another, ___. What’s more, ___。
First of all , ___. In the second place , ___. Conversely, ____。
英语作文的写作3步策略
第一步，做好审题工作，完成内容框架构思。考研英语作文的命题类型每年都有所不同，常见的有图画作文命题、图标作文命题、热点论述命题、简短故事命题等等形式，考生审题一定要理解请考研英语作文的写作要点,切勿偏离主题。
第二步，就是初稿写作过程了。一般的英语水准的考生，在此将会花费较多时间，但最好尽量控制在半个小时之内，毕竟考试时间也是很紧张的。应该注意的是要丰富好考研英语作文的大致提纲框架，每段按照一定的句数进行写作，同时在开头选好相对有气势的句子，内容上注意长短句的搭配，连接词的合适运用。另外一点也得注意，就是字迹一定要工整、优美。切勿仓促下笔，一路狂草。
最后就是进行加工润色了，使完成的这篇考研英语作文进一步的饱满、润和。写作完成后不要急于放松休息，以下的语言文字润饰工作可以让你的作品锦上添花，不留遗憾。浏览检查全部内容，因为时间有限，也为了保持卷面整洁，修改工作要以纠正明显的语法拼写错误为主。为了避免用语单调重复，也可将若干机械平淡的语言替换掉，实现语言的丰富多变。具体调整的内容主要留意主谓一致、名词单复数、时态一致、合理搭配，同时注意是否有拼写错误，这些得注意好了，避免细节上出现纰漏。
篇25：英语作文常用语法
人称与动词不一致，即主谓不一致
这是一个最低级的错误，却也是我们经常犯的错误，如my brother likes hunberger very much 中的likes就经常被我们写成like,这种错误稍有疏忽就会犯，因此就需要我们足够细心与小心。
成分残缺，语句不通顺
这种情况一般发生在定语从句当中，we should read books which may useful to us 中的which经常就被我们省略了，造成句子成分的残缺，语义不通顺，因此， 在写一些复杂句的时候一定要记得确认语义是否通顺。
句子成分多余，画蛇添足
如句子This class is end ,but there is another class is waiting for you 中，有明显的中式英语的味道，按照中文意思逐字翻译，而句中的there is 却显得十分多余，使得句子累赘复杂，不符合英语句子的常规形式。
动词的时态和语态不一致，即前后不一致
例如句子I were reading my books,and my brother is watching TV 中，能够很明显的发现出现了两种不同的时态，而按照句意明显两者是同一时刻。
词类混淆，词性不明
这种情况在英语作文的错误中的一个难点，如be动词后边是接形容词，而动词则是接副词，而我们通常容易忘记这一点，有时即使记得，也很难区分单词的具体词性和含义
可数名词与不可数名称的混淆
有些单词的复数并不能直接加s,而是要与特定的量词词组混用，在量词后面加s,如kinds of pressure
