2022年中考英语动词分类复习ppt课件 .pptx

1、The The VerbsVerbs（2 2）课前复习连系动词连系动词助动词助动词情态动词情态动词在句子中的功能在句子中的功能实义动词实义动词动词动词（三）助动词助动词助动词+动词动词=动词短语（谓语）动词短语（谓语）助动词助动词本身无词汇意义或意义不完全本身无词汇意义或意义不完全,不能单独做谓语。不能单独做谓语。它必须和别的动词连用它必须和别的动词连用,帮助构成时态、语态否定和疑问等结构帮助构成时态、语态否定和疑问等结构.u Dont put off till tomorrow what should be done today.今日事，今日毕。今日事，今日毕。u Rome was not

2、built in a day.冰冻三尺，非一日之寒。冰冻三尺，非一日之寒。u Do as you would be done by.己所不欲，勿施于人。己所不欲，勿施于人。u All men will die,but death could be weightier than Mountain Tai,or lighter than a feather.人固有一死，或重于泰山，或轻于鸿毛。人固有一死，或重于泰山，或轻于鸿毛。分类分类作用作用beam/is/are+现在分词现在分词现在进行时现在进行时was/were+现在分词现在分词过去进行时过去进行时be+过去分词过去分词被动语态被动语态do

3、形式有形式有do,does,did,用于构成疑问句和否定句，用于构成疑问句和否定句，或用在动词前加强语气或用在动词前加强语气havehave/has+过去分词过去分词现在完成时现在完成时had+过去分词过去分词过去完成时过去完成时have+been+现在分词现在分词现在完成进行时现在完成进行时 will/shallwill/shall+动词原形动词原形一般将来时一般将来时would/should+动词原形动词原形过去将来时过去将来时（三）助动词1.助动词助动词 be：am,is,are the Presentwas,were the Pastbe+doing 进行时态进行时态be+done 被

4、动语态被动语态1.他们正在开会。他们正在开会。They are having a meeting.2.昨天的这个时候，我们在种树。昨天的这个时候，我们在种树。We were planting trees this time yesterday.3.教室每天被学生们打扫教室每天被学生们打扫。The classroom is cleaned by the students every day.4.窗户是被汤姆打碎的。窗户是被汤姆打碎的。The window was broken by Tom.（三）助动词系动词系动词be：My life is hard.（三）助动词2.助动词助动词 do 协助实义

5、动词表达否定、疑问协助实义动词表达否定、疑问（跟动词原形）（跟动词原形）（1）Do的句子的句子肯定句：我想再看一遍这个电影。肯定句：我想再看一遍这个电影。I want to watch the movie again.否定句否定句：I dont want to watch the movie again.一般疑问句：一般疑问句：Do you want to watch the movie again?特殊疑问句特殊疑问句：Why do you want to watch the movie again?（2）.Does的句子的句子莉莉喜欢唱歌和跳舞。莉莉喜欢唱歌和跳舞。否定句：否定句：一般疑问

6、句：一般疑问句：特殊疑问句特殊疑问句:（what）（3）Did 的句子的句子约翰昨天犯了一个错误。约翰昨天犯了一个错误。否定句：否定句：一般疑问句：一般疑问句：特殊疑问句：特殊疑问句：(what)（三）助动词Lily likes singing and dancing.Lily doesnt like singing or dancing.Does Lily like singing and dancing?What does Lily like?John made a mistake yesterday.John didnt make a mistake yesterday.Did John

7、 make a mistake yesterday?What did John do yesterday?do/does/did还可以强调谓语还可以强调谓语 He does speak well.He did come but soon went back.3.助动词助动词 shall/will 协助实义动词表达将来时态协助实义动词表达将来时态（跟动词原形）（跟动词原形）（三）助动词（三）助动词uWhat will you do after graduation?Would you please close the window?We shall overcome.u Shall we go

8、now?u WhatshallIdonextweek?Iasked.u I asked what I should do next week.should 是助动词是助动词 shall的过去式的过去式should是情态动词是情态动词 应该应该4.助动词助动词 have-has-had协助实义动词表达完成时态协助实义动词表达完成时态（跟动词过去分词）（跟动词过去分词）I have never seen this kind of virus before.The nurse has already worked for ten hours.When she got to the railway s

9、tation,the gate of the station had been closed.（三）助动词1.I dont know whether it will rain or not，but if it _，I shall stay at home.A.do B.does C.did2.Dont bring any pets to the bus station.If you _，you will have to pay 50 yuan as punishment.A.are B.does C.do3.Hi，Julia，have you ever been to Harbin？Yes，I

10、 _.Ive been to many famous cities，and Harbin is one of them.A.would B.have C.shall选出你的Mr.right 2018年长沙中考情景交际年长沙中考情景交际 A:Jeff，71 71?B:Yes，Mum.I finished my homework a few minutes ago.2017年长沙中考翻译语篇年长沙中考翻译语篇 66.但是别担心，因为你不是孤身一人。但是别担心，因为你不是孤身一人。A：Oh，terribly sorryI was watching the movie Amazing China 73

11、_ 73_？B：Yes，I haveAmazing China really shows us how amazing China is!All the Chinese people are proud of our country2017年长沙中考情景交际年长沙中考情景交际 6666.But dont worry,because you are not a1one.did you finish your homeworkHave you ever watched it 挑战中考 2019年长沙中考情景交际年长沙中考情景交际 Did you climb the mountain on foot

12、?How long will you stay there?挑战中考 （四）情态动词u If winter comes,can spring be far behind?情态动词本身有一定的意义，情态动词本身有一定的意义，但但不能独立作谓语不能独立作谓语，没有人称和数的变化没有人称和数的变化（have to have to 除外），除外），后面必须后面必须接动词原形接动词原形。u You cant judge a tree by its bark（树皮）（树皮）.u Clumsy（笨拙的）（笨拙的）birds have to start flying early.u A plant may p

13、roduce new flowers;man is young but once.花有重开日，人无再少年花有重开日，人无再少年。情态动词情态动词用法用法例词例词can表示能力表示能力,意为意为“能、会能、会”Sam can speak English well.表示请求、允许表示请求、允许,意为意为“可以可以”Can I borrow your bike?couldcancan的过去式的过去式,意为意为“能、会能、会”表示过去的能力表示过去的能力Lang Lang could play the piano well when he was young.在疑问句中在疑问句中表示委婉的请求表示委婉

14、的请求Could I have one cup of tea?（四）情态动词表表1may表示请求、许可表示请求、许可,意为意为“可以可以”You may sit here if you want.mightmay的过去式的过去式He asked if he might go home.表示请求、许可表示请求、许可,语气比语气比may更委婉更委婉Might I smoke here?（四）情态动词表表2must表示主观看法，表示主观看法，意为意为“必须、应该必须、应该”You must finish your homework first!should意为意为“应该应该”，表示要求和命令，表示要

15、求和命令，也可以表示劝告也可以表示劝告或建议或建议We should keep the air fresh.ought toYou ought to teach them carefully.need表示需要、必须，表示需要、必须，主要用于否定句主要用于否定句和疑问句中和疑问句中You neednt say sorry to him.（四）情态动词表表3would表示过去的意愿或委婉询问表示过去的意愿或委婉询问否定式为否定式为wouldnt。Would you tell me the way to the station？will表示询问、请求，表示询问、请求，也可以表达现在的意愿。也可以表达

16、现在的意愿。否定式为否定式为wont意为意为“不会不会”，Will you pass me the book?We will do anything for you.shall表示征求意见或询问时，表示征求意见或询问时，用于第一人称。用于第一人称。Shall I open the window?（四）情态动词表表4hadbetter常用于常用于had better do sth.表示表示“最好做某事最好做某事”。Youd better stay at home.have to表示客观的需要，有人称、表示客观的需要，有人称、数和时态的变化，数和时态的变化，意为意为“必须；不得不必须；不得不”。否

17、定式为否定式为dont have to 意为意为“不需要不需要”。He has to finish his homework today.（四）情态动词表表5 1.用用must,have to 填空填空。Its getting dark.I think I _ leave now.天黑了，我觉得我必须离开了。天黑了，我觉得我必须离开了。Its raining so heavily that I_ stay at home.雨下得很大，我不得不待在家里。雨下得很大，我不得不待在家里。主观看法主观看法,有必要有必要客观需要，不得不客观需要，不得不musthave to2.must特例特例u All

18、 the drivers _ reduce speed when driving near the zebra crossing.A.can B.cant C.must D.mustntuWe _ throw rubbish into the river.A.may not B.neednt C.mustntu 一一Must I leave now?Its still raining hard outside.一一No,you _.You can wait till the rain stops.A.dont have to B.couldnt C.cant D.shouldnt由由must引

19、导的一般疑问引导的一般疑问句，句，肯定回答常用肯定回答常用must，否定否定回答常用回答常用neednt dont have to 不需要，不必不需要，不必 mustnt 禁止禁止 3.need的的用法(1)情态动词情态动词Needu I wonder if I need do the dishes.u You dont need do the dishes.uNeed I do the dishes now?肯定回答肯定回答-否定回答否定回答-.Yes,you must.No,you neednt.(2)实义动词实义动词needuThey need our help now.u The bo

20、y needs to take care of his young sister.u The boy needed to take care of his young sister yesterday.u The car needs washing=The car needs to be washed.1.后后接动词原形，没有人称和数的接动词原形，没有人称和数的变化，通常用于否定句和疑问句中。变化，通常用于否定句和疑问句中。2.肯定回答一般用肯定回答一般用must、have to.1.后接名词，动名词，不定式，后接名词，动名词，不定式，代词代词2.有时态和人称变化有时态和人称变化3.否定形式：

21、否定形式：dont need to do4.need to do(主语主语)需要做需要做 need doing=need to be done （主语）需要被做（主语）需要被做情态动词情态动词意义意义用法用法must一定，肯定（一定，肯定（100%100%的可的可能性）能性）用于肯定句，用于肯定句，表示非常有把握的肯定推测。表示非常有把握的肯定推测。may/might/could有可能，也许（有可能，也许（20-80%20-80%的可能性）的可能性）用于肯定句，用于肯定句，表示把握不大的推测。表示把握不大的推测。cant一定不，不可能，可能一定不，不可能，可能性几乎为零性几乎为零表示否定推测，

22、语气强烈。表示否定推测，语气强烈。情态动词表推测（四）情态动词Mr.Li must be working now，for the lights in his office are still on.Is Mr.Brown driving here？Im not sure.He may come by train.That man cant be her husband,because she is still single.选出你的Mr.Right1.A good friend is someone you _ share your pleasure and pain with.A.must

23、B.need C.can2.Look at the young lady in red.Is that Mrs.Li?No,it _ be her.She wears a white dress today.A.cant B.neednt C.mustnt3.Must we finish the home-work now?_.Our teacher doesnt ask us to.A.Yes,we must B.No,we mustnt C.No,we neednt4.Excuse me,_ I take the magazine out of the reading room?Sorry

24、,you cant.Just here,please.A.may B.would C.mustNo,we dont have to.2.Philips,_ you make so much noise when your little sister is sleeping?Sorry,Mum.Ill stop right away.(2017长沙长沙27题题)A.can B.may C.must3.Finally,they came back.They _ be hungry after such a long walk.(2016长沙长沙27题题)A.cant B.must C.neednt挑战中考 1-Is the man over there Adam？-It_be himHe has gone to Hong Kong on vacation.（2018年长沙年长沙22题题)Amust Bcant Cmustnt本课小结连系动词连系动词助动词助动词情态动词情态动词在句子中的功能在句子中的功能实义动词实义动词动词动词本节知识讲解到此结束，谢谢大家！课后大家有任何疑问，请在班级群内向本班任课教师进行咨询。