英语语法--非谓语动词详细讲解及习题
英语语法--非谓语动词
非谓语动词主要包括不定式、动名词和现在分词。为了区分这三种不同的非谓语动词的用法和含义，我们将分别从三种非谓语动词在句子中做主语、宾语、宾语补足语、定语、状语、表语以及一些特殊结构句型等角度来区分其用法和细微含义。
(1)动名词作主语通常表示抽象动作；而不定式作主语表示具体动作。
Smoking is prohibited(禁止)here．这里禁止抽烟。(抽象)
It is not very good for you to smoke so much．你抽这么多烟对你身体很不好。(具体)
(2)动名词作主语时，通常用以表示一件已知的事或经验。不定式短语通常用来表示一件未完成的事或目的。
Climbing mountains is interesting．爬山很有趣。(经验)
Driving a car during the rush hour is tiring．在高峰时刻开车令人厌烦。(经验)
(3）不定式做主语，一般用it当形式主语，把作主语的不定式短语后置。
It took me only five minutes to finish the job.
2．不定式、动名词和分词作表语的区别
(1)不定式作表语
1)不定式作表语一般表示具体动作，特别是表示将来的动作。
To do two things at a time is to do neither．--次做两件事等于未做。
What I would suggest is to start work at once.我的建议是立刻开始干。
2）如果主语是不定式（表示条件），表语也是不定式（表示结果）。
To see is to believe.百闻不如一见。To work means to earn a living．工作就是为了生活。
3)如果主语是以aim，duty，hope，idea，happiness，job，plan，problem，purpose，thing，wish等为中心的名词，或以what引导的名词性从句，不定式作表语是对主语起补充说明作用。
His wish is to buy a luxurious car in the near future．他的希望是在不远的将来买一辆豪华轿车。
The most important thing is to negotiate with them about the future of the plant．
(2)动名词作表语：动名词作表语，表示抽象的一般性的行为。
Our work is serving the people．我们的工作是为人民服务。His hobby is collecting stamps．他的爱好是集邮。
(注)动名词作表语与进行时态中的现在分词形式相同,但所属结构迥异,进行时态说明动作是由主语完成的.动名词做表语说明主语的性质或情况.People cannot but feel puzzled,for they simply cannot understand how he could have made such a stupid mistake.
His victory in the final was no more convincing than I had expected．
(3)分词作表语有两种情况，一种是现在分词做表语,一种是过去分词做表语,这两者区别是考试中经常考到的地方.一般来说，表示心理状态的动词如excite，interest等都是及物动词,汉语意思不是“激动”,“高兴”，而是“使激动”,“使高兴”，因而现在分词应该是“令人激动的”、“令人高兴的”，过去分词则是“感到激动的”和“感到高兴的”.所以,凡表示“令人…的”都是-ing形式，凡是表示“感到…”都用-ed形式.换句话说，若人对…感兴趣，就是somebody is interested in...若人/物本身有兴趣时,就是说sb./sth. is interesting.这类词常见的有
interesting使人感到高兴--interested感到高兴的exciting令人激动的--excited感到激动的
delighting令人高兴的--delighted感到高兴的disappointing令人失望的--disappointed感到失望的
encouraging令人鼓舞的--encouraged感到鼓舞的pleasing令人愉快的--pleased感到愉快的
puzzling令人费解的--puzzled感到费解的satisfying令人满意的---satisfied感到满意的
surprising令人惊异的--surprised感到惊异的worrying令人担心的--worried感到担心的
Travelling is interesting but tiring．旅行是有趣的，但是使人疲劳。
The pupils will get confused if they are made to learn too much.如果要学生学得太多,他们会感到糊涂的。
The argument is very convincing．他的论点很令人信服。
They were very excited at the news．听到这个消息，他们非常激动。
3．不定式和动名词作宾语的区别英语中大多数动词既可跟不定式,也可跟动名词作直接宾语,但有些动词要求
(1)不定式做宾语和宾语补足语
1)下面的动词要求不定式做宾语attempt企图enable能够neglect忽视afford负担得起demand要求long渴望arrange安排destine注定mean意欲，打算begin开始expect期望omit忽略，漏appear似乎，显得determine决定manage设法cease停止hate憎恨，厌恶pretend假装ask问dread害怕need需要agree同意desire愿望love爱swear宣誓volunteer志愿wish希望bear承受endeavor努力offer提供beg请求fail不能plan计划bother扰乱；烦恼forget忘记prefer喜欢，宁愿care关心，喜欢happen碰巧prepare准备decide决定learn学习regret抱歉，遗憾choose选择hesitate犹豫profess表明claim要求hope 希望promise承诺，允许start开始undertake承接want想要consent同意，赞同intend想要refuse拒绝decide决定learn学习vow起contrive设法，图谋incline有…倾向propose提议seek找，寻觅try试图
2)下面的动词要求不定式做宾补：动词+宾语+动词不定式ask要求，邀请get请，得到prompt促使allow允许forbid禁止prefer 喜欢，宁愿announce宣布force强迫press迫使bride 收买inspire鼓舞request请求assist协助hate憎恶pronounce断定，表示advise劝告exhort告诫，勉励pray请求authorize授权，委托help帮助recommend劝告，推荐bear容忍implore恳求remind 提醒beg请求induce引诱report报告compel强迫invite吸引，邀请，summon传唤command命令inten想要，企图show 显示drive驱赶mean意欲，打算train训练cause引起instruct指示require要求deserve应受leave使，让tell告诉direct指导like 喜欢tempt劝诱entitle有资格order命令warn告诫enable使够need需要urge激励，力说encourage鼓励oblige不得不want 想要condemn指责，谴责lead引起，使得teach教entreat恳求permit允许wish希望
(2)有少数动词只能用动名词作宾语acknowledge承认，自认cease 停止mention说到，讲到admit 承认tolerate忍受dislike 不喜欢，讨厌advocate：提倡，主张complete完成dread可怕appreciate 感激，欣赏confess坦白endure忍受avoid避免contemplate细想enjoy享有，喜爱bear忍受defer拖延envy嫉妒can't help不禁delay延迟escape逃跑，逃避can't stand受不了deny否认excuse借口consider 考虑detest嫌恶fancy幻想，爱好favor 造成，偏爱mind 介意repent悔悟figure描绘，计算miss错过resent怨恨finish完成,结束不得pardon原谅，饶恕resist抵抗，阻止forgive原谅permit 允许resume恢复imagine设想postpone延迟，延期risk冒险involve卷入，包含practise 实行，实践suggest建议hate讨厌prevent阻止save 营救,储蓄keep保持quit放弃停止stand坚持，忍受loathe非常讨厌，厌恶recall回想
I appreciate having been given the opportunity to study abroad two years ago我很感激两年前给我出国学习机会
(3)有些动词后使用动名词和动词不定式作宾语的差别
1）forget to do 忘记要去做某事（此事未做）forget doing忘记做过某事（此事已做过或已发生）
2）stop to do 停止、中断（某件事），目的是去做另一件事stop doing 停止正在或经常做的事
3）remember to do 记住去做某事（未做）remember doing记得做过某事(已做)
4) regret to do对要做的事遗憾regret doing对做过的事遗憾、后悔
5）try to do努力、企图做某事try doing试验、试一试某种办法
6) mean to do打算，有意要…mean doing意味着
7）go on to do 继而（去做另外一件事情）go on doing 继续（原先没有做完的事情）
8）propose to do 打算（要做某事）proposing doing建议（做某事）
9) like /love/hate/ prefer +to do 表示具体行为；+doing sth 表示抽象、倾向概念
（注)如果这些动词前有should,其后宾语只跟不定式,不能跟动名词.例如:I should like to see him tomorrow．
10) need, want, deserve +动名词表被动意义；+不定式被动态表示“要(修、清理等)”意思。
Don't you remember seeing the man before?你不记得以前见过那个人吗?
You must remember to leave tomorrow．你可要记着是明天动身。
I don't regret telling her what I thought．我不后悔给她讲过我的想法。(已讲过)
I regret to have to do this，but I have no choice．我很遗憾必须这样去做，我实在没办法。(未做但要做)
You must try to be more careful．你可要多加小心。
Let's try doing the work some other way．让我们试一试用另外一种办法来做这工作。
I didn't mean to hurt your feeling．我没想要伤害你的感情。
This illness will mean (your) going to hospital．得了这种病(你)就要进医院。
4．不定式、动名词、现在分词和过去分词作定语的区别
(1）不定式作定语
1)不定式与其所修饰的名词可能是主谓关系
He was the last one to leave school yesterday．昨天他是最后一个离开教室的。
The train to arrive was from London．将要到站的火车是从伦敦开来的。
2)不定式与其所修饰的名词可能是动宾关系
Get him something to eat．给他拿点儿东西吃。
She has a lot of work to do in the morning．早上他有很多工作要做。
3)不及物动词构成的不定式做定语，要加上适当的介词和被修饰的名词形成逻辑上的动宾关系，这里的介词不能省去。I need a pen to write with．我需要一支笔写字。
There is nothing to worry about．没有什么值得发愁的。
4)不定式修饰一些表示方向、原因、时间、机会、权利等抽象名词如：ability能力，本领drive赶，驾驶movement运动，活动ambition抱负，野心effort努力，尝试need需要，需求campaign战役，运动failure失败，不及格opportunity机会chance
机会force力，压力，要点promise许诺，希望courage勇气intention意向，意图reason理由，原因decision决定method方法，方式light光，光线，亮光determination决心，决定motive动机，目的struggle奋斗，努力，tendency倾向，趋势wish 希望，愿望，祝愿
5）被修饰的名词前有序数词、形容词最高级或next,second, last, only和not a,the等限定词时候,只能用不定式。
6）不定代词something, nothing, little, much, a lot 等习惯上用不定式做定语。
John will do anything but work on a farm．除了农活，约翰什么都愿意干。
7）如果其动词要求用不定式做宾语，或者其形容词要器接不定式做补语，则相应的名词一般用不定式做定语。如：tend to do---tendency to do；decide to do = decision to do；be curious to do = curiosity to do
His wish to buy a car came true．他要买辆车的愿望实现了。
Their decision to give up the experiment surprised us．他们放弃这个实验的决定使我们大吃一惊。
He is always the first to come and the last to leave．他总是第一个到来，最后一个离去。
(2)分词作定语时有下面几个特点：
1)现在分词表示主动意义，过去分词一般表示被动含意。
2)现在分词表示正在进行，过去分词表示状态或做完(完成)的事。
He rushed into the burning house．他冲进了正在燃烧着的房子。
The child standing over there is my brother．站在那儿的男孩子是我弟弟。
The room facing south is our classroom．朝南的房间是我们的教室。
Have you got your watch repaired? 你拿到那个修好的表了吗?
He is an advanced teacher．他是个先进教师。
3）下列不及物动词也以过去分词形式做定语或表语，但不具有被动意义，这点要注意：departed, elapsed, faded, fallen, gone, frown-up, retired, returned, risen, set, vanished, much-traveled, newly-arrived, recently-come
(3)不定式和分词作定语时的时间关系
一般来说，不定式所表示的动作发生在谓语动词所表示的动作之后；现在分词所表示的动作与谓语动词所表示的动作同时发生；过去分词表示的动作发生在谓语动词所表示的动作之前。例如：
Do you want to see the doctor to be sent for from Beijing?你要见那位将从北京请来的医生吗？
Do you want to see the doctor working on the case report in the office?你要见那位正在办公室写病历的医生吗？
（3）动名词作定语表示物体的用途和属性，而现在分词作定语表示物体正在进行的动作和状态。
A sleeping car一辆轿车 a sleeping baby一个正在睡觉的婴儿
5．不定式和分词作状语的区别
（1）现在分词与过去分词作状语的区别。
现在分词做状语与过去分词做状语的最主要区别在于两者与所修饰的主语的主动与被动关系的区别。
1）现在分词作状语时，现在分词的动作就是句子主语的动作，它们之间的关系是主动关系。
He went out shutting the door behind him.他出去后将门随手关上。
Not knowing what to do, he went to his parents for help.由于不知如何办是好，他去找父母帮忙。
2）过去分词作状语时，过去分词表示的动作是句子主语承受的动作，它们之间的关系是被动关系。
Given more attention, the trees could have grown better.如果对这些树多关心一些，它们本来会长得更好。
Faced with difficulties, we must try to overcome them.在遇到困难的时候，我们必须设法克服。
(2)动词不定式和分词作状语的区别1)分词作状语一般表示伴随，而不定式常常表示目的。
They stood by the roadside talking about the plan．他们站在路边谈论着这个计划。(伴随)
They stood by the roadside to talk about the plan．他们站在路边为的是谈论这个计划。(目的)
2)分词作状语放在句子开头,除表示原因之外有时表示时间或条件.动词不定式作状语时,除了表示目的以外,还表示结果或原因. Reading attentively，he forgot the time for lunch．由于在专心读书，他忘了吃午饭的时间。(原因)
Reading carefully,he found something he had not known before.他仔细读书时,发现一些从前不知道的东西(时间)
Reading carefully，you'll learn something new．只要你仔细阅读，你会学到一些新的东西。(条件)
His family was too poor to support him．他的家庭太穷，不能维持他的生活。(结果)
The boy is not tall enough to reach the book shelf．这男孩个子不够高，手伸不到书架。(结果)
We are glad to hear the news．我们很高兴听到这消息。(原因)
（3）下面一些句型是不定式做状语时候应该注意的：
a：not/never too…to, too…not to , but/only too… to, too ready/eager/apt/inclined to 表示肯定意义
b：做结果状语的不定式只出现在句子末尾,常见的不定式动词find, hear, see, be told, form, give, make, produce
c：不定式做状语时，其逻辑主语一般为句子的主语，否则用for引导主语。
6．非谓语动词常考的其它结构（1)疑问词+不定式结构
疑问词who，what，which，when，where和how后加不定式可构成一种特殊的不定式短语。它在句中可以用作主语、宾语、表语和双重宾语。如：When to start has not been decided．何时动身尚未决定。(主语)
I don't know what to do．我不知道该怎么办。(宾语)
The difficulty was how to cross the river．困难在于如何过河。(表语)
I can tell you where to get this book.我可以告诉你哪里可以买到此书。（双重宾语）
（注）A.有时疑问词前可用介词，如：
I have no idea of how to do it.我不知道如何做此事。
B.动词know 后面不能直接跟不定式作宾语，只能跟疑问词（如：how, what）+不定式：While still a young boy, Tom knew to play the piano well and as he grew older, he wrote operas, the most famous of which is Carmen.
(2)介词except和but作“只有…，只能…”讲时跟不定式结构（but与不带to的不定式连用）。
When the streets are full of melting snow, you cannot help but getting your shoes wet.
(3)不带to的不定式
1）在表示生理感觉的动词后的不定式不带to.这类词有:feel觉得observe注意到,看到overhear听到watch注视listen to听perceive察觉,感知notice注意see看见look at看hear听
eg: On seeing the young child fell into the lake,Eric sprang to his feet,and went on the rescue.
2)另一类是某些使役动词，如make, let，have等。如：Let him do it.让他做吧。
I would have you know that I am ill．我想要你知道我病了。(注)：
①上述感觉动词与使役动词转换为被动结构时．其后的不定式一般需带to，如：He was seen to come．
The boy was made to go to bed early.
②在动词find与help之后，不定式可带to亦可不带to，如:
He was surprised to find the sheep (to) break fence at this season．他发现羊在此季节越出栅栏,感到惊讶。
3)在do nothing／anything／everything but(except)结构中。例如：
Last night I did nothing but watch TV．昨天晚上，我除了看电视别的什么也没有干。
但是，如果谓语动词不是“do nothing，anything，everything”，那么but(except)所跟的不定式则仍须带。
The doctor told him nothing but to stop smoking．医生除了让他戒烟，其它什么都没有说。
There was nothing for them to do but to remain silent．除了保持沉默以外，他们没有别有别的办法。
（4）不定式与动名词的逻辑主语和分词独立结构
1)不定式的逻辑主语为：for +名词(或代词宾格)+ 不定式。例如：
I found it impossible for him to do the job alone．我发现他—个人干这活是不可能的。
(注)在表示人物性格、特性等的形容词后面，常用of引出不定式的逻辑主语。例如：
It was wise of him to do that．他那样做是明智的。
2)动名词的逻辑主语为；①人称代词的所有格+动名词；②名词's+动名词。例如：Tom insisted on my going with them．他坚持要我和他们一起去。He dislikes his wife's working late．他不喜欢他妻子工作得很晚。
3)某些形容词，如：careless等不定式后可以加of来引导出其逻辑主语。这类词主要有：absurd, bold, brave, courageous, careful, careless, clever, wise, foolish, silly, stupid, good, nice, kind thoughtful, considerate, greedy, generous, honest, modest, polite, rude, cruel ,selfish, wicked, wrong等
It is very kind of you to help me．你帮助我太好了。
间或也可用for + there to be表示（而且there后面的不定式只能是to be）。
It's a great pity for there to be much trouble in the company.太遗憾了公司里有这么多的麻烦。
7．非谓语动词中的有关句型1）Doing...+ v. Reading is an art.阅读是门艺术。Seeing is believing.眼见为实。
2) It is + no use, no good (fun, a great pleasure, a waste of time, a bore...)等名词+doing sth.
It is no use crying.哭没有用。It is no good objecting.反对也没有用。
It is a great fun playing football．打篮球很有趣。
It is a waste of time trying to explain．设法解释是浪费时间。
3)It is + useless (nice, good，interesting, expensive等形容词)+ doing sth．
It is useless speaking.光说没用。
It is nice seeing you again．真高兴又遇到了你。
It is good Playing chess after supper．晚饭后弈棋挺好。
It is expensive running this car．开这种小车是浪费。
8.非谓语动词练习综合练习：
1. In the past, people used__that the moon was too far away___.But now it is possible for man __there by spaceship.
A. to think, not to reach, to get
B. to think, to reach, to get
C. to thinking, to reach, will get
D. thought, to reach, to get to
2. Her son promised __________ in the bedroom until the baby stopped __________.
A. staying, to cry
B. to stay, crying
C. for staying, to cry
D. to stay, to cry
3. I hadn’t expected Robert __________ but I had hoped __________.
A. to apologize, that he could call
B. apologize, that he would call
C. to apologize, him to call me
D. apologize, him to call me
4. I wondered whether the film was __________ worth __________.
A. very, to see
B. well, seeing
C. very, begin seen
D. well, to be seen
5. The man managed to make himself __________ with his __________ French.
A. understood, breaking
B. understand, broken
C. understand, breaking
D. understood, broken
6. I forbid __________ here. Who has permitted you _________ here?
A. smoking, to smoke
B. smoke, smoking
C. smoking, smoking
D. to smoke, smoking
7. Mrs Smith warned her daughter __________ after drinking.
A. never to drive
B. to never drive
C. never driving
D. never drive
8. A person __________ a foreign language must be able to use the foreign language __________ all his own.
A.learning, forgetting
B. who learns, to forget
C. to learn, to forget
D. using, but
9. ________from the moon, our earth, with water________ seven percent of its surface, appear as a “blue ball”.
A. Seen, covered
B. Seeing, covering
C. Seen, covering
D. To see, to cover
10. As she is looking forward to __________ from me, please remember __________ this letter on your way to school.A. hear, post B.
hearing, to post C. be heard, posting D. be hearing, to posting
11. The sentence needs __________. A. to improve B. improve C. improving D. improved
12. He is _______ honest a man _______ a lie. A. so, to tell B. too, to tell C. very, to tell D. such, that tell
13. The lecture began by ________ us where the island was, and went on _______ about its history.
A. telling, talking
B. to tell, to talk
C. telling, to talk
D. he told, talking
14. After seeing the movie, ___________.
A. the book was read by him
B. the book made him want to read it
C. he wanted to read the book
D. the reading of the book interested him
15. He is said __________ for five years.
A. to have died
B. to have been dead
C. to die
D. dead
16. I don’t think it advisable __________.
A. your studying maths
B. you to study maths
C. for you to study maths
D. of you to study maths
17. ---“Did you have any difficulty in today’s homework?” ---“No, in fact I found __________.”
A. it very easy to do
B. it very easy done
C. very easy for doing
D. very easy to do it
18. It is better to lose one’s life than __________.
A. if you lose your spirit
B. losing his spirit
C. to lose one’s spirit
D. your spirit getting lost
19. ---“Why doesn’t he make notes?” ---“He has no pen __________. He seems __________ it.”
A. to write, to forget bringing
B. to write with, to forget to bring
C. to use with, to have forgotten bring
D. to write with, to have forgotten to bring
20. It is foolish _________ such a mistake.
A. for me to make
B. for me making
C. of me to make
D. of me making
21. ---“Shall we go skating or stay at home?”---“Which __________ do yourself?”
A. do you rather
B. would you rather
C. will you rather
D. should you rather
22. They knew her very well. They had seen her __________ up from childhood.
A. grow
B. grew
C. was growing
D. to grow
23. Last summer I took a course on _________.
A. how to make dresses
B. how dresses be made
C. how to be made dresses
D. how dresses to be made
24. Tom kept quiet about the accident __________ lose his job.
A. so not as to
B. so as not to
C. so as to not
D. not so as to
30. She reached the top of the hill and stopped ______ on a big rock by the side of the path..
A. to have rested
B. resting
C. to rest
D. rest
31. What’s the language __________ in Germany?
A. speaking
B. spoken
C. be spoken
D. to speak
32. ---“I usually go there by train.”---“Why not __________ by boat for a change?”
A. to try going
B. trying to go
C. to try and go
D. try going
33. The next morning she found the man _________ in bed, dead.
A. lying
B. lie
C. lay
D. laying
34. Most of the people __________ to the party were famous scientists.
A. invited
B. to invited
C. being invited
D. inviting
35. __________ a reply, he decided to write again.
A. Not receiving
B. Receiving not
C. Not having received
D. having not received
36. ---“Good morning. Can I help you?”---“I’d like to have this package __________, madam.
A. be weighed
B. to be weighed
C. to weigh
D. weighed
37. There was a terrible noise __________ the sudden burst of light.
A. followed
B. following
C. to be followed
D. being followed
38. __________ more attention, the trees could have grown better.
A. Given
B. To give
C. Giving
D. Having given
39. __________, I went to the railway station to see my friend off.
A. After eating quickly my dinner
B. After my quickly eating dinner
C. After eating my dinner quickly
D. After eating my quickly dinner
40. The murderer was brought in, with his hands __________ behind his back.
A. being tied
B. having tied
C. to be tied
D. tied
41. The secretary worked late into the night, __________ a long speech for the president.
A. to prepare
B. preparing
C. prepared
D. was preparing
42. I can hardly imagine Peter __________ across the Atlantic Ocean in five days.
A. sail
B. to sail
C. sailing
D. to have sailed
43. ---“The light in the office is still on.” ---“Oh, I forgot __________.”
A. turning it off
B. turn it off
C. to turn it off
D. having turned it off
44. John was made __________ the truck for a week as a punishment.
A. to wash
B. washing
C. wash
D. to be washing
45. Mother __________ us stories when we were young.
A. was used to tell
B. is used to telling
C. used to tell
D. used to telling
英语语法习题及解析
高考英语语法练习题精选 1. --Hello, this is . A. How are you? B. Will you come tonight? C. Can I take a mesage? D. Is that Mike? 2. Tom suggested that we __________such a meeting, but Jenny insisted that it _________of great importance. A. not hold ; should be B. didn't hold ; be C. hold ; was D. not hold ; was 3. You should take the medicine after you read the __________. A. lines B. instructions C. words D. suggestions 4. --Hi, Tracy, you look tired. --I am tired. I__________ the living-room all day. A. painted B. have been painting C. had painted D. have painted 5. I'm sorry. I _____________ you__________ to me. A. don't know; are speaking B. don't know ;were speaking C. didn't know; were speaking D. didn't know; are speaking 6. "Please __________why you're so late," said his girlfriend. A. excuse B. explain C. apologize D. tell 7. The rescue team made every __________ to find the missing mountain climber.
(完整)小学五年级英语必须掌握的一些英语语法知识
小学五年级英语必须掌握的一些英语语法知识 一、时态 1、一般现在时： 概念：经常、反复发生的动作或行为及现在的某种状况。 时间状语：often （经常）,usually （通常）,always （总是）, sometimes （有时），every week （day, year, month ...）, on Sundays,… 基本结构：①be动词；②行为动词 否定形式：①am / is / are + not;②此时态的谓语动词若为行为 动词，则在其前加don't，如主语为第三人称单数，则用doesn't,同时还原行为动词。 一般疑问句：①把be动词放于句首；②用助动词do提问， 如主语为第三人称单数，则用does,同时，还原行为动词。 2、现在进行时： 概念：表示现阶段或说话时正在进行的动作及行为。 时间状语：now, look, listen, … 基本结构：am/is/are ＋doing 否定形式：am/is/are ＋not＋doing 一般疑问句：把be 动词放在句首
第三人称单数 一般现在时的肯定句中，主语为第三人称单数的动词变化主 要体现在词尾的变化上，其规律大体有三点： 1. 一般情况下，直接在动词词尾+s，例如：get —gets; take — takes 2. 以s, sh, ch, x, o结尾的动词，在词尾+ es,例如：teach —teaches; wash —washes; go —goes 3. 以辅音字母+ y结尾的动词，变y为i，再+ es, 如: study —studies; try —tries 除上述规律外,还应注意下面三点： 1. 动词have，遇到主语是第三人称单数时，要用has;动 词be 的第三人称单数形式是is。 2. 含有动词第三人称单数形式的句子变否定句时,要用 doesn't + 动词原形,如： He goes to school at six in the morning. （变否定句）—He doesn't go to school at six in the morning. 3. 对含有动词第三人称单数形式的句子提问时, 要用助动词does,如： She goes home at five every day. （对划线部分提问）—When /
英语语法归纳之非谓语动词(过去分词)
英语语法归纳之非谓语动词（动名词） 敬告： 以下内容，不参加高考等有语法题（语法单选、语法填空、短文改错等）考试的应用类学员无须深究，知道该语法结构的存在，及其充当的句子成分和功能即可，应多花时间练习听说读写，否则就背离了语言学习真正目的。应试类学员有时间可以比较分析，基本搞懂。 过去分词长什么样？规则的情况下与动词过去式相同，当然有不规则的情况；过去分词可以充当定语、状语、补语、定语，不可能充当主语、宾语； 过去分词不像现在分词有多种体现时态和语态的形式，只有一种形式done表示。 1、过去分词可以充当主谓宾补句型中的宾语补语；它与宾语是被动关系，或者说它与宾语是动宾关系。 (1) We found the fish eaten by our cat. (2) I can’t make myself understood because of my poor English. 2、过去分词可以充当定语；充当定语当然是修饰主语、宾语等名性的结构；表达过去分词的动作是被动的或完成，或即被动又完成的。 (1) The party had last night (which was had last night) was very cheerful. (2) USA is a developed country (a country which has been developed). (3) A great number of students questioned (who had been questioned) said they were forced to practice the piano. 3、过分词可以充当状语，它与主句主语是被动关系，或者说它与主句的主语是动宾关系； 过去分词一般只强调被动动作而不强调时间，多用于条件和原因状语；(1) Taken in time, the medicine will turn out to be very effective. If the medicine is taken in time, it will turn out to be very effective. (2) Offered an important role in a new movie, Andy has a chance to become famous.
完整版初中英语语法大全知识点总结
英语语法大全 初中英语语法 学习提纲 一、词类、句子成分和构词法： 1、词类：英语词类分十种： 名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词。 1、名词(n.)：表示人、事物、地点或抽象概念的名称。如：boy, morning, bag, ball, class, orange. ：who, she, you, it . 主要用来代替名词。如)： 2、代词(pron.3、形容词(adj..)：表示人或事物的性质或特征。如：good, right, white, orange . 4、数词(num.)：表示数目或事物的顺序。如：one, two, three, first, second, third, fourth. 5、动词(v.)：表示动作或状态。如：am, is,are,have,see . 6、副词(adv.)：修饰动词、形容词或其他副词,说明时间、地点、程度等。如：now, very, here, often, quietly, slowly. 7、冠词(art..)：用在名词前,帮助说明名词。如：a, an, the. 8、介词(prep.)：表示它后面的名词或代词与其他句子成分的关系。如in, on, from, above, behind. 9、连词(conj.)：用来连接词、短语或句子。如and, but, before . 10、感叹词(interj..)表示喜、怒、哀、乐等感情。如：oh, well, hi, hello. 2、句子成分：英语句子成分分为七种：主语、谓语、宾语、定语、状语、表语、宾语补足语。 1、主语是句子所要说的人或事物,回答是“谁”或者“什么”。通常用名词或代词担任。如：I'm Miss Green.(我是格林小姐) 2、谓语动词说明主语的动作或状态,回答“做(什么)”。主要由动词担任。如：Jack cleans the room every day. (杰克每天打扫房间) 3、表语在系动词之后,说明主语的身份或特征,回答是“什么”或者“怎么样”。通常由名词、 代词或形容词担任。如：My name is Ping ping .(我的名字叫萍萍) 4、宾语表示及物动词的对象或结果,回答做的是“什么”。通常由名词或代词担任。如：He can spell the word.(他能拼这个词) 有些及物动词带有两个宾语,一个指物,一个指人。指物的叫直接宾语,指人的叫间接宾语。间接 宾语一般放在直接宾语的前面。如：He wrote me a letter . (他给我写了 一封信) 有时可把介词to或for加在间接宾语前构成短语,放在直接宾语后面,来强调间接宾语。如：He wrote a letter to me . (他给我写了一封信)
初三英语语法知识点
1) leave的用法 1.“leave+地点”表示“离开某地”。例如： When did you leave Shanghai? 你什么时候离开上海的？ 2.“leave for+地点”表示“动身去某地”。例如： Next Friday, Alice is leaving for London. 下周五，爱丽斯要去伦敦了。 3.“leave+地点+for+地点”表示“离开某地去某地”。例如：Why are you leaving Shanghai for Beijing? 你为什么要离开上海去北京？ 2) 情态动词should“应该”学会使用
should作为情态动词用，常常表示意外、惊奇、不能理解等，有“竟会”的意思，例如： How should I know? 我怎么知道？ Why should you be so late today? 你今天为什么来得这么晚？ should有时表示应当做或发生的事，例如： We should help each other.我们应当互相帮助。 我们在使用时要注意以下几点： 1. 用于表示“应该”或“不应该”的概念。此时常指长辈教导或责备晚辈。例如： You should be here with clean hands. 你应该把手洗干净了再来。 2. 用于提出意见劝导别人。例如： You should go to the doctor if you feel ill. 如果你感觉不舒服，你最好去看医生。
3. 用于表示可能性。should的这一用法是考试中常常出现的考点之一。例如： We should arrive by supper time. 我们在晚饭前就能到了。 She should be here any moment. 她随时都可能来。 3) What...? 与Which...? 1. what 与which 都是疑问代词，都可以指人或事物，但是what仅用来询问职业。如： What is your father? 你父亲是干什么的？ 该句相当于： What does your father do? What is your father's job? Which 指代的是特定范围内的某一个人。如：
初中英语语法知识—非谓语动词的知识点
一、选择题 1．—Let's think about _______ A Bite of China tonight? —That sounds good! A．watch B．watching C．to watch D．watches 2．—Do you prefer basketball with me? 一No,I’d rather at home and watch TV. A．play;stay B．to play;to stay C．play;to stay D．to play;stay 3．If you really don’t know _______ at the party, you can come to me. A．who will you talk with B．who to talk C．who to talk to D．who you will talk 4．—You don’t know what great difficulty I had ________ to get the two tickets. —But the film is really worth _________ twice. A．managing; seeing B．to manage; seeing C．managing; being seen D．managed; to see 5．Our parents won't allow us _____ in the river alone. A．swim B．to swim C．swimming D．swam 6．—It’s time _____ lunch. —OK. Let’s _____. A．for; go B．for; going C．to; going D．to; go 7．— Mr. Wang, I have trouble __________ the text. — Remember __________ it three times at least. A．to understand；reading B．understanding；to read C．understanding；reading D．to understand；to read 8．Dan shows an interest in musical instruments and is often heard _____ the guitar. A．play B．played C．playing D．to play 9．The snow makes them______ cold, so they want to make a fire_______ warm. A．feel , to keep B．to feel, keep C．feel, keep D．to feel ,to keep 10．It usually takes him half an hour ________ the homework. A．finish B．finishing C．to finish 11．The journey made them ________very tired. A．to feel B．feeling C．feel 12．I don’t know how________there. I need to look at the map.
六年级英语语法知识点汇总
六年级语法总复习 一、词汇 （一）一般过去时态 一般过去时态表示在过去的某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。例如yesterday, last weekend ,last Saturday ,等连用。基本句型：主语+动词的过去式+其他。例句——What did you do last weekend?你上周做什么了？ ——I played football last weekend.我踢足球了。 ★规则动词过去式的构成 ⒈一般在动词原形末尾加-ed。例如：play—played ⒉词尾是e的动词直接加-d。例如：dance—danced ⒊末尾只有一个辅音字母的重读闭音节词，先双写这个辅音字母，再加-ed。例如stop（停止）--stopped ⒋结尾是“辅音字母+y”的动词，变“y”为“i”，再加-ed，例如：study--studied ★一些不规则变化的动词过去式 am/is—was are—were go—went swim—swam fly—flew do—did have—had say—said see—saw take—took come—came become—became get—got draw—drew hurt—hurt read—read tell—told will—would eat—ate take—took make—made drink—drank sleep(睡觉)—slept cut（切）--cut sit(坐)—sat begin(开始)—began think—thought find—found run(跑)---ran buy—bought win—won give(给)—gave sing—sang leave—left hear（听）--heart wear—wore （二）一般现在时态 一般现在时态表示包括现在时间在内的一段时间内经常发生的动作或存在的状态，表示习惯性或客观存在的事实和真理。常与often ,always ,usually ,sometimes ,every day等连用。基本句型分为两种情况： ●主语（非第三人称）+动词原形+其他。例句：——What do you usually do on the weekend?——I usually do my homework on the weekend. ●主语（第三人称）+动词的第三人称单数形式+其他。例句： ——What does Sarah usually do on the weekend?萨拉通常在周末干什么？ ——She usually does her homework on the weekend.她通常在周末做她的家庭作业。 ★动词第三人称单数形式的变化规则 ⒈一般直接在动词词尾加-s.例如：play—plays ⒉以s ,x ,ch,sh结尾的动词加-es。例如：watch—watches ⒊以辅音字母加y结尾的动词，变y为i，再加es,例如：fly—flies ⒋个别不规则变化动词，需单独记忆，例如：do—does go—goes （三）现在进行时态 现在进行时态表示说话人现在正在进行的动作。基本句型：主语+be+动词的-ing+其他。 例如:——What are you doing ?你在干什么？ ——I am doing my homework..我正在做作业。 ★动词现在分词的变化规则 ⒈一般直接在词尾加ing ，例如;wash—washing ⒉以不发音e字母结尾的动词，去掉e ,再加ing.例如：make—making ⒊末尾只有一个辅音字母的重读闭音节词，要双写最后一个辅音字母再加ing.例如swim—swimming （四）一般将来时态 一般将来时态表示将来某一时间或某一段时间内发生的动作或存在的状态。常与表示将来的时间如tomorrow ,next weeken ,this afternoon 等连用。我们通常用will,be going to+动词原形来表示一般将来时态。
【英语】 高中英语语法填空试题(有答案和解析)及解析
【英语】高中英语语法填空试题(有答案和解析)及解析 一、高中英语语法填空 1．阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Since 1949 when the People's Republic of China ________(establish), and especially since 1978, China's transformation from a traditional ________（agriculture）society to a modern industrial society has been greatly accelarated by a rapid industrial restructuring. China's industrial structure developed according to the objective of industrialization, ________ aimed at the proportion(比例)of agriculture declining ceaselessly, and the proportion of the industrial and service sector increasing continually. ________(current), the industrial goods produced in China all range from capital goods to consumption goods. China's factory outputs extend from textiles (纺织业) to railway, planes and computers. China is the largest producer of inexpensive cotton textiles in the world and exports large ________(quantity) of textiles and clothes. Food processing is very important, and much farm produce is exported. Other industrial products ________(include)television sets, bicycles, cars, trucks and washing machines are expanding in the world. China has become ________ industrialized country to some extent. The auto and the housing industry, in the process of industrialization have developed by leaps and bounds. The most important export products are machinery and electric equipment,________ the most important import products are raw materials. In recent years, China's industry________(compete) internationally, and as a result, the ________(develop)of the country's industry is increasingly influenced by international economic environments. 【答案】was established；agricultural；which；Currently；quantities；including；an；while/and；has competed has been competing；development 【解析】【分析】本文是一篇说明文，自1978年以来，中国从传统农业社会向现代工业社会的转型，在产业结构调整的快速推进下，取得了长足的进步。中国在一定程度上已经成为一个发达的工业化国家。 （1）考查时态语态。根据Since 1949可知应用一般过去时，且主语the People's Republic of China与谓语动词establish构成被动语态，用一般过去时的被动语态，故填was established。 （2）考查形容词。society为名词，需要形容词修饰，故填agricultural。 （3）考查定语从句。句意：中国的产业结构是按照工业化的目标发展的，其目标是农业比重不断下降。本句为定语从句修饰先行词the objective of industrialization，且先行词在从句中做主语，指物，故用关系代词which，填which 。 （4）考查副词。句意：目前，中国生产的工业产品从资本品到消费品应有尽有。修饰整个句子应用副词，故填Currently。 （5）考查名词。large quantities of固定短语，“大量……”，故填quantities。 （6）考查非谓语动词。句意：包括电视机、自行车、汽车、卡车和洗衣机在内的其他工业产品正在世界范围内扩张。本句已经存在谓语动词且句中没有连词，故include只能做非谓语，表示“包括；包含”后跟包含的内容时需用现在分词，故填including。
中考英语语法填空知识点梳理及经典练习(超详细)
中考英语语法填空知识点梳理及经典练习(超详细) 一、初三中考语法填空（含答案详细解析） 1．阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。Today almost everyone knows computers and the Internet. If I ask you" What is the most important in your life? ", maybe you will say" Computers and the Internet". The________（one）computer was made in 1946. It was very big but it worked________（slow）. Today computers are getting smaller and smaller. But________work faster and faster. What can computers do? A writer has said, "People can't live________computers today." The Internet came a little later than computers. It is about twenty-three years later than computers. But now it can________（find） almost everywhere. We can use it to read books, write letters, do________（shop）, play games or make friends. Many students like the Internet very much. They often surf the Internet as soon as they are free. They make friends on the Internet and maybe they have never seen these friends. They don't know their real________（name）, ages, and even sex（性别）. They are so________（interest） in making the "unreal friends" that they can't put their hearts into study. Many of them can't catch up with others on many subjects________of that. We can use computers and the Internet to learn more about the world. But at________same time, we should remember that not all the things can be done by computers and the Internet.【答案】first；slowly；they；without；be found；shopping；names；interested；because；the 【解析】【分析】文章大意：文章介绍了电脑的发明时间，以及电脑的用途。还有电脑对我们生活的影响。 （1）句意：第一台电脑是在1946年制造的。根据定冠词the，可知应使用序数词first，故答案是first。 （2）句意：它很大，但是工作得很慢。slow修饰动词worked，应使用副词slowly，故答案是slowly。 （3）句意：但是他们工作的越来越快了。空缺处指代前文的computers，因此使用they，故答案是they。 （4）句意：现在没有了电脑人们不能生活。因为电脑在我们日常生活中越来越重要。所以没有电脑就不能生活，没有without，故答案是without。 （5）句意：但是现在到处都可以发它。主语it 和find是被动关系，应使用被动语态，含有情态动词的被动语态是：情态动词+be+过去分词，故答案是be found。 （6）句意：我们可以用电脑读书、写信和购物，购物do shopping，固定搭配，故答案是shopping。 （7）句意：他们不知道他们真正的名字。name名字，可数名词，根据their可知应使用复数形式，故答案是names。 （8）句意：他们对于结交不真实的朋友那么感兴趣，以致于不能把心思用在学习上。be interested in，对……感兴趣，故答案是interested。 （9）句意：因为这个原因，他们中的许多人在许多课程山上跟不上其他学生。because of
高中英语语法讲解【非谓语动词】
高中英语语法讲解【非谓语动词】【专题要点】 非谓语动词和独立主格结构主要用法如下： 1.动名词和动词不定式作主语、宾语； 2.只跟动名词作宾语的动词或动词短语； 3.只跟动词不定式作宾语的常见动词； 4.既可以跟动名词又可以跟动词不定式作宾语，且意义不同的动词或短语； 5.不定式、现在分词、过去分词作宾语补足语的区别； 6.不定式、现在分词、过去分词作定语时的区别； 7.不定式、现在分词、过去分词作状语时的区别； 8.动名词的复合结构在句中作状语； 9.there be 结构的两种非谓语形式； 10.独立主格结构在句中作状语； 11.with复合结构在句中作状语或定语。 【教法指引】 非谓语动词包括不定式、v-ing形式和过去分词，是高中英语学习的难点，也是高考考查的重点。高中英语非谓语动词是一个重要考点，教师在引导学生复习备考中要注意重点突出、训练得当，尤其是对以下要点的复习： 1.不定式、现在分词与过去分词的用法区别； 2.非谓语动词的主动式与被动式； 3.非谓语动词完成式的用法； 4.非谓语动词用作伴随状语； 5.非谓语动词用作目的状语； 6.非谓语动词用作结果状语； 7.非谓语动词用作宾语补足语；
8.非谓语动词的逻辑主语问题； 9.非谓语动词用作主语的问题； 10.“（be+）过去分词+介词”结构； 11.动名词的复合结构和there be结构的非谓语动词形式。 对于独立主格结构的复习，教师必须要讲清它的构成方式和在句子中的作用以及与with复合结构和分词之间的辨析的关系。 【知识网络】 非谓语动词主要包括不定式、动名词和现在分词。为了区分这三种不同的非谓语动词的用法和含义，我们将分别从三种非谓语动词在句子中做主语、宾语、宾语补足语、定语、状语、表语以及一些特殊结构句型等角度来区分其用法和细微含义。 1．不定式和动名词作主语的区别 （1）动名词作主语通常表示抽象动作；而不定式作主语表示具体动作。 Smoking is prohibited（禁止）here．这里禁止抽烟。（抽象） It is not very good for you to smoke so much．你抽这么多烟对你身体很不好。（具体）（2）动名词作主语时，通常用以表示一件已知的事或经验。 不定式短语通常用来表示一件未完成的事或目的。 Climbing mountains is interesting．爬山很有趣。（经验） Driving a car during the rush hour is tiring．在高峰时刻开车令人厌烦。（经验） （3）不定式做主语，一般用it当形式主语，把作主语的不定式短语后置。 It took me only five minutes to finish the job.我只花了五分钟的时间来完成这项工作。 2．不定式、动名词和分词作表语的区别 （1）不定式作表语 1）不定式作表语一般表示具体动作，特别是表示将来的动作。 To do two things at a time is to do neither．--次做两件事等于未做。 What I would suggest is to start work at once. 我的建议是立刻开始干。
英语语法练习题(答案详细讲解)
英语语法练习题(答案详解) 1. Ms Nancy didn't mind at all ______ to the ceremony. A. being not invited B. not being invited C. not inviting D. not to be invited B 2."_____ your meeting is!" he offered them his sincere congratulations. A. How a great success B. What a great success C. How great success D. What great success B success 名词，保留远动词含义"成功"是不可数名词；如用来代替具体的人（成功者）或具体的事（成功的事情（东西））是可数名词。故排除C,D；A中how是副词，如改成how great a success就是正确的。 3. We must remember that _____fashion is not the most important thing in _______ life. A. /; the B. /; / C. the; / D. the; the B 抽象名词不特指时，前不用冠词。 4. It _____ quite a few years _____ the accused was declared innocent and set free. A. was; since B. is; that C. will be; when D. was; before D 如将A项中was, since改成is, since是正确的；即从句中谓语先发生。如用B项，是强调句，而强调句前后两个谓语动词在时间上必须一致（a）；被强调部分能还回原句中（b），即因为句中was declared是过去时, B项中is改成was；因为句中was declared是非延续性动词，在years后加上ago将"一段" 时间变成"一点"就是正确的。C 项前后时间不一致。
大学英语语法大全-太经典了
大学英语语法 学习提纲 一、词类、句子成分和构词法： 1、词类：英语词类分十种： 名词、形容词、代词、数词、冠词、动词、副词、介词、连词、感叹词。 1、名词(n.)：表示人、事物、地点或抽象概念的名称。如：boy, morning, bag, ball, class, orange. 2、代词(pron.)：主要用来代替名词。如：who, she, you, it . 3、形容词(adj..)：表示人或事物的性质或特征。如：good, right, white, orange . 4、数词(num.)：表示数目或事物的顺序。如：one, two, three, first, second, third, fourth. 5、动词(v.)：表示动作或状态。如：am, is,are,have,see . 6、副词(adv.)：修饰动词、形容词或其他副词,说明时间、地点、程度等。如：now, very, here, often, quietly, slowly. 7、冠词(art..)：用在名词前,帮助说明名词。如：a, an, the. 8、介词(prep.)：表示它后面的名词或代词与其他句子成分的关系。如in, on, from, above, behind. 9、连词(conj.)：用来连接词、短语或句子。如and, but, before . 10、感叹词(interj..)表示喜、怒、哀、乐等感情。如：oh, well, hi, hello. 2、句子成分：英语句子成分分为七种：主语、谓语、宾语、定语、状语、表语、宾语补足语。 1、主语是句子所要说的人或事物,回答是“谁”或者“什么”。通常用名词或代词担任。 如：I‘m Miss Green.(我是格林小姐) 2、谓语动词说明主语的动作或状态,回答“做(什么)”。主要由动词担任。如：Jack cleans the room every day. (杰克每天打扫房间) 3、表语在系动词之后,说明主语的身份或特征,回答是“什么”或者“怎么样”。通常由名 词、代词或形容词担任。如：My name is Ping ping .(我的名字叫萍萍) 4、宾语表示及物动词的对象或结果,回答做的是“什么”。通常由名词或代词担任。如： He can spell the word.(他能拼这个词) 有些及物动词带有两个宾语,一个指物,一个指人。指物的叫直接宾语,指人的叫间接 宾语。间接宾语一般放在直接宾语的前面。如：He wrote me a letter . (他给我写了 一封信) 有时可把介词to或for加在间接宾语前构成短语,放在直接宾语后面,来强调间接宾 语。如：He wrote a letter to me . (他给我写了一封信) 5、定语修饰名词或代词,通常由形容词、代词、数词等担任。如： Shanghai is a big city .(上海是个大城市) 6、状语用来修饰动词、形容词、副词,通常由副词担任。如：He works hard .(他工作努力) 7、宾语补足语用来说明宾语怎么样或干什么,通常由形容词或动词充当。如：They usually keep their classroom clean.(他们通常让教室保持清洁)/ He often helps me do my lessons.(他常常帮我做功课)/ The teacher wanted me to learn French all by myself.(老师要我自学法语) ☆同位语通常紧跟在名词、代词后面,进一步说明它的情况。如：Where is your classmate Tom ?(你的同学汤姆在哪里？) 3、构词法：英语构词法主要有：合成法、派生法和转换法。 1、合成法：如：spaceship, headache, basketball, playground等等。 2、派生法： (1)派生名词：①动词+er/or②动词+ing③动词+(t)ion④形容词+ness⑤其他,如： inventor, learner, swimming, congratulation, kindness, carelessness, knowledge (2)派生形容词：①名词+y②名词+ful③动词+ing/ed④friendly⑤dangerous⑥ Chinese; Japanese⑦English⑧French⑨German⑩国名+(i)an如：snowy, sunny,
非谓语动词用法归纳语法
一、表格的用法 1.doing 的用法 （1）在要求动词后（作宾语）：avoid避免appreciate 感激/欣赏acknowledge承认/自认 admit 承认advocate提倡/主张consider 考虑 can't help不禁 can't stand受不了contemplate细想complete完成confess坦白 dislike不喜欢，讨厌deserve值得 delay 延迟 deny否认 dread可怕defer拖延detest嫌恶 enjoy享有/喜爱envy嫉妒endure忍受excuse借口escape逃跑/逃避finish完成forgive原谅 fancy幻想/爱好favor 造成/偏爱figure描绘/计算hate讨厌 imagine设想involve卷入/包含keep保持miss错过mention说到/讲到mind 介意pardon原谅/饶恕permit允许 postpone推迟practice 实行/实践prevent阻止quit放弃停止risk冒险recall回想resist抵抗/阻止 resume恢复repent悔悟resent怨恨stand坚持/忍受suggest建议save营救/储蓄tolerate忍受
worth值得 You should try to avoid making mistakes. The book is worth reading. The book deserves reading. （2）表进行 Walking on the grassland, I saw a snake.=When I was walking on the grassland, I saw a snake. The man speaking English is Tom. = The man who is speaking English is Tom. （3）表主动 The man speaking English is Tom = The man who speaks English is Tom. = The man who spoke English is Tom. Nobody dinks boiling water but boiled water.= Nobody dinks water that is boiling but the water that has boiled. （4）表伴随 I stand outside waiting for Mr. Chen. I lie in bed reading a novel. （5）表性质；特点 The film is very moving. She is understanding, so you had better discuss your business with her.
小学英语语法知识点汇总!
小学英语语法知识点汇总！ 01 人称代词 主格：I we you she he it they 宾格：me us you her him it them 形容词性物主代词：my our your her his its their 名词性物主代词：mine ours yours hers his its theirs 02 形容词和副词的比较 (1) 一般在形容词或副词后+er older ,taller, longer, stronger (2) 多音节词前+more more interesting, etc. (3) 双写最后一个字母，再+er bigger fatter, etc. (4) 把y变i，再+er heavier, earlier (5) 不规则变化： well-better, much/many-more, etc. 03 可数词的复数形式 Most nouns + s abook –books
Nouns ending in aconsonant +y - y+ ies a story—stories Nouns ending in s,sh, ch or x + es a glass—glasses a watch-watches Nouns ending in o+s or +es a piano—pianos a mango—mangoes Nouns ending in for fe - f or fe +ves a knife –knives a shelf-shelves 04 不可数名词（单复数不变） bread, rice, water ,juice等。 05 缩略形式 I’m= I a，you’re = you are，she’s= she is，he’s = he is it’s= it is，who’s =who is，can’t =can not，isn’t=is not等。 06 a/an a book, a peach an egg，an hour 07 Preposition on, in ,in front of, between, next to, near, beside, at,behind. 表示时间：at six o’clock, at Christmas, at breakfast