2020届中考英语专题复习考点专项突破 考点10 情态动词(含解析)
2020届中考英语专题复习考点专项突破考点10 情态动词命题趋势：情态动词是初中英语里的一个重要的语法项目，也是全国各省市中考试题的考查热点。
在备战2020年中考时，考生要牢记情态动词的结构和意义以及其表示推测时的用法，多做练习，在实践中加以区分。
中考考查重点：1. 情态动词的意义；2. 情态动词的基本句型；3. 情态动词的基本用法。
情态动词的用法情态动词用法例句can/could 表示能力，意为＂能，会＂I can read this sentence in English. 我能用英语读这句话。
表示许可时，意为＂可以，能够＂，相当于mayShe said that I could use her computer. 她说我可以使用她的电脑。
用于推测，表示可能性，意为＂可能＂，could比can更加不肯定，多用于否定或疑问句The man can’t be our teacher — he has gone to Beijing.那个男人不可能是我们的老师，他去北京了。
There is someone outside — who can it be? 有人在外面，可能是谁呢？【知识拓展】1. can的一般疑问句，肯定回答用Yes, ...can；否定回答用No, ...can’t。
—Can you play the piano? 你会弹钢琴吗?—Yes, I can. 是的，我会。
/No, I can’t 不，我不会。
have to borrow some from my friend. 我身上没带钱，只好向朋友借点了。
She went to Hangzhou by train last night. She _____________ be at home now.A. must notB. may notC. can’t【答案】C【解析】情态动词表示推侧，由前句她去了杭州可知，此处表示她不可能在家，故用can’t表示否定推测。
1.（2019 •山东省滨州市）—Mum, it’s too hot. ____________ I swim in the lake?—No, you ___________. That’s too dangerous!A. Should; can’tB. Need; mustn’tC. Must; needn’tD. Could; mustn’t2.（2019 •湖南省郴州市）—May I take the magazine out of the reading room?—No, you ____________. Please read it hereA. mustn’tB. wouldn’tC. needn’t3.（2019 •甘肃省敦煌市）—Whose cap is this? Is it Cindy’s?—It ____________ be hers. Don’t you remember she even didn’t come to the party?A. can’tB. mightC. may notD. must4.（2019 •江苏省淮安）—Will you stay here for dinner with us?—Sorry, I ____________. My mother is waiting for me at home.A. mustn’tB. can’tC. needn’tD. couldn’t5.（2019 •甘肃省兰州市）The magazine ____________ Lucy’s. We can see her name on the cover.A. mustn’t beB. can’t beC. must beD. needn’t be6.（2019 •乐山市）—Where is Monica? I can’t find her anywhere.—She ____________ be in the library. She loves reading books when she is free.A. mustB. needC. can’t7.（2019 •江苏省连云港市）According to the notice, guests at this hotel ____________ use the sports center at noextra cost.A. canB. shouldC. mustD. need8.（2019 •临沂市）Ants are pretty small. You might think that they ____________ be rather weak. But what you might not know is that ants are actually very strong for their size.A. needB. can’tC. must9.（2019 •四川省南充市）—Mum, may I play computer games this evening?—No way, you ____________ finish your homework.A. canB. mustC. mayD. will10.（2019 •山东省青岛市）As middle school students, we ____________ follow the public rules wherever we go.A. wouldB. shouldC. mightD. could11.（2019 •江苏省苏州市）—Some people don’t show their talents at the very beginning.—I agree. Even Einstein ____________ read until he was seven.A. can’tB. mustn’tC. couldn’tD. needn’t12.（2019 •泰州市）—This task is really beyond me.—Well, if you _________ solve it, you won’t get paid.A. can’tB. needn’tC. mustn’tD. shouldn’t13.（2019 •温州市）We don’t allow taking magazines out, but you ____________ copy the article you need on themachine over there.A. canB. mustC. shouldD. would14.（2019 •湖北省武汉市）—Try this soup —you ____________ like it,—Wow! This is delicious!A. mustB. willC. shallD. can15.（2019 •湖北省孝感市）—May I join the art club, Dad?—If you have interest, you ____________.A. shouldB. canC. have toD. must16.（2019 •江苏省宿迁市）—Mum, may I go to see a film with my cousin?—You ____________ go if you have finished your homework.A. mustB. needC. shouldD. can17.（2019 •北京）—Lily, ____________ you finish the letter in ten minutes?—Yes, I can.A. mustB. shouldC. needD. can18.（2019 •广东省）Dirty air and water are harmful. They ____________ kill plants, and even people.A. canB. can’tC. shouldD. shouldn’t19.（2019 •河南）Jerry didn’t pay me back, but he promised that he ____________ this Sunday.A. mustB. couldC. wouldD. should20.（2019 •四川省成都市）—Is that Tom over there?—It ____________ be him. He is on the plane to Chengdu now.A. can’tB. might notC. must21.（2019 •天津）You ____________ walk on the wet hill path because you ____________ fall and hurt yourself.A. must；might notB. mustn’t；mightC. needn’t；needD. must；must22.（2019 •广东省）Dirty air and water are harmful. They ____________ kill plants, and even people.A. canB. can’tC. shouldD. shouldn’t1. （湖北省武汉市华师一附中光谷分校2018—2019学年度下学期5月考）—Do you know where Colin is? Icouldn’t find him anywhere.—He have gone far. His coat is still here.A. mustn’tB. shouldn’tC. can’tD. needn’t2.（天津市和平区2018—2019学年度第二学期九年级第二次质量调查）—I’m a little tired. Let’s go to the zooby taxi.—We take a taxi. It’s no t far from here.A. can’tB. needn’tC. couldn’tD. mustn’t3.（江苏省徐州市市区2018—2019学年度第二学期期中联校检测）—Must I go to medical school and be adoctor like you, Dad?—No, you , son. You’re free to make your own decision.A. can’tB. shouldn’tC. needn’tD. mustn’t4. （天津市河西区2018-2019学年度初中毕业生学业考试）Nowadays, some robots are very humanlike. Theyeven dance.A. canB. mustC. needD. have to5. （北京市房山区2019届九年级下学期期中检测一模）—Must we leave the library before 5 o’clock?—No, you . You can stay here until 5:30.A. needn’tB. can’tC. mustn’tD. shouldn’t6. （天津市东丽区2018—2019学年度九年级英语第二次模拟）—Look! The man at the gate beour headmaster. He is always standing there every morning.—No, it be him. He is holding a meeting in the office now.A. must; can’tB. must; mustn’tC. can’t; can’tD. can’t; mustn’t7. （天津市西青区2019年初中毕业生学业考试）The dictionary at the Lost and Found office beTim’s, because his name is on its corner.A. canB. can’tC. mustD. mustn’t8. （广东省中山市2019年4月初中学生学业水平考试模拟）—I return the book today, Mr. Lin?—No, you ________. You can keep it for two days.A. May; mustn’tB. Must; mustn’tC. Must; needn’tD. Can; shouldn’t9. （海南省海口市海口四中、海口十四中2019届九年级中考模拟）—Is Tony knocking at the door?—No, it be Tony. He has gone to Sanya.A. mustn’tB. can’tC. won’t10. （江苏省扬州市邗江区2019届九年级下学期第一次模拟考试）—Must I bring my student card every time Ienter the library?—I’m afraid you . The library is open only to teachers and students in our school.A. have toB. mustn’tC. needD. don’t have to真题再现1. D【解析】句意：——妈妈，太热了。
2020中考人教版初中英语情态动词知识点及经典练习题
中考人教版初中英语情态动词知识点及经典练习题情态动词知识点总结： （一） 情态动词的定义情态动词表示说话人对动作的态度，比如：需要，可能，意愿，猜测或者怀疑等等。
（二） 情态动词的特点1）有一定词义；2） 不受主语人称和数的变化影响；3） 与主要动词的原形（或称不带 to 的不定式）一起构成谓语（除 ought to 作固定词组看待） 4 ）否定句中，在情态动词后面加 not 。
（三）情态动词有：must, shall, should, had better词形无变化can （ could ）, may （might ）, will （would ） 词形有变化n eed既可以是情态动词，也可以是实义动词，具有双重性。
（四） 情态动词的基本用法1. can （could ）1）表示会做某事，有能力做某事。
意思=be able to其否定式can ' t 表示"不能”。
在过去时中用could 和couldn ' t. | （即有种能力，尤其是生来具备的能力，此时 may 和must 均不可代替它）。
He can speak En glish, but he can ' t speak Japa nese.=He is able to speak English, but he isn' t able to speak Japanese.I could smile but I could n ' t speak whe n I was 2 mon ths old.=I was able to smile but I wans ' t able to speak whe n I was 2 mon ths old. 区别：1、can 只用于现在时和过去时 （could ）, be able to可用于各种时态。
They will be able to tell you the n ews soon.2、be able to 不与can 连用，但可以和其他情态动词或助动词连用。
语法 _ 2020中考英语考点一遍过,超全考点梳理+易错点拨：情态动词
一：can，may，must 等情态动词在陈述句中的用法：1. can 的用法：（1）表示能力、许可、可能性。
表示能力时一般译为“能、会”， 即有种能力，尤其是生来具备的能力.如：She can swim fast, but I can’t . 她能游得很快，但我不能。
（2）表示许可，常在口语中。
如：You can use my dictionary. 你可以用我的字典。
（3）表示推测，可能性，意为“可能”， 常用于否定句和疑问句中， 此时can’t 译为“ 不可能”。
如：—Can it be our teacher?那个人有可能是我们老师吗？—No, it can’t be our teacher. He is on a visit to the Great Wall.不可能。
咱们老师正在游览长城呢。
（4） could的用法：（1）can的过去式，意为“ 能、 会”，表示过去的能力。
如：He could write poems when he was 10. 他十岁时就会写诗。
（2）. could在疑问句中，表示委婉的语气，此时 could 没有过去式的意思。
如:Could you give me a hand? 你能帮我个忙吗？—Could I use your pen? 我能用一下你的钢笔吗?—Yes, you can.可以。
（用could问，不能用could答。
）2. may的用法：（1）.表示请求、许可，比can 正式，如：May I borrow your bike? 我可以借你的自行车吗？(2) .表示推测，谈论可能性，意为“ 可能， 或许”，一般用于肯定句中。
如：It may rain tomorrow . 明天可能会下雨。
(3) .may的过去式为might ，表示推测时。
可能性低于may。
如：He is away from school. He might be sick.他离开学校了，可能是他生病了。
2020-2021学年中考英语语法专项讲解训练：情态动词(含答案)
2020-2021学年中考英语语法专项讲解训练：情态动词1、can/could1. 表示“能力”，can表示现在的能力，could 表示过去的能力。
例Can you lift this heavy box?2. 表示推测，通常用于否定句，can’t表示“不可能”，用于表示把握比较大的推测。
例That can’t be Mary, for she is in hospital.3. 表示“请求”和“许可”(could 用来表示“请求”时，是委婉的说法，回答时一般用can)。
例--Could you please do me a favor?--Yes, I can.①-Finish drawing a horse in ten minutes.OK？-Sorry.It________in such a short time.A.may doB.can’t be doneC.must doD.needn’t be done②_______she ride when she was three years old？A.CanB.CouldC.NeedD.May答案：①B ②B2、may/might1. may 和might 在肯定句中表示“允许”，在疑问句中表示“请求”。
might表示请求时，对其进行肯定回答用may/can, 而不用might；对于may的疑问句，肯定回答用“Yes, you may.”，否定回答用“No, youcan't/musn't.”例─May I go fishing with you tomorrow?─Yes, you may. /No, you can't/mustn’t.2. 表示推测，意为“可能，或许”，比can的可能性小。
通常不用于疑问句中。
例She may be at home today.3. may 用于祈使句中表示祝愿。
例May you be happy forever.① -________I have your name，please？-Yes，Michael.M-I-C-H-A-E-L.A.MustB.WillC.MayD.Need② -May I go to the cinema，dad？-No，you________.You must finish your homework first.A.mustn’tB.won’tC.don’tD.needn’t③ -What do you send to your sister as a Christmas gift?-I haven't decided yet. I ________ send her a handbag.答案：①C ②A ③may可能性can﹥could﹥may﹥might礼貌程度might﹥may﹥could﹥can3、must1. 表示义务、必要性、命令等，意为“必须，应该”，更强调主观态度。
2020届中考英语语法备考专题10 情态动词(专项练习)(解析版)
中考英语语法备考秘籍—情态动词一基本用法1.(2018北京）I _________go now, or I'll miss my train.A . canB . mightC . mustD . could【答案】C【解析】考查情态动词的基本用法。
句意为：我___现在走，否则我会错过火车。
can能，会；might也许；must必须；could能。
结合语境可知此处为我必须现在走，否则会错过火车。
故选C。
2.(2018上海）——Must I do the project on my own?-No, you ________ . You can work with your classmates .A . needn'tB . can'tC . shouldn'tD . mustn't【答案】A【解析】考查情态动词的基本用法。
句意为“我必须自己做这个项目吗？”“不，你——，你可以和你的同学合作。
”用情态动词must来提问，否定回答时使用needn't。
故选A。
3.(2018安徽）——May I watch TV, Dad?-When your homework is finished , you _________ .A. shouldB. canC. mustD. need【答案】B【解析】考查情态动词的基本用法。
句意“爸爸，我可以看电视吗？”“当你完成了作业，你就——。
”should 应该；can可以；must必须；need需要。
根据句意可知此处表示许可。
故选B。
4.(2018重庆B卷）You ________stop when the traffic lights turn red.A. can'tB. mayC. mustD. needn't【答案】C【解析】考查情态动词的基本用法。
句意：当交通灯变红时，你——停下。
can't不能；may可能；must必须；needn't 不必。
【中考英语复习 知识清单】专题10-情态动词(解析版)
专题10-情态动词2023年中考英语知识清单（通用版）目录考情分析： (1)1. 情态动词can 和could的主要用法 (1)2. 情态动词may和might 的主要用法 (2)3. 情态动词must 的主要用法 (3)4. 情态动词need 的主要用法 (4)5. 情态动词shall 的主要用法 (4)6. 情态动词should 的主要用法 (5)7. 情态动词ought to 的主要用法 (5)8. 情态动词will 的主要用法 (6)9. 情态动词would 的主要用法 (6)10 . 含有情态动词的被动语态构成形式及其基本用法 (6)11. 牛刀小试 (7)考情分析：中考英语试题对情态动词的考查主要是：一般疑问句的问与答，理解情态动词表示猜测的用法及情态动词的被动语态应用。
情态动词表示说话人对某一动作或状态的态度，认为“可能”，“应该”或“必要”等。
情态动词本身词义不完全，不能独立作谓语动词，必须和动词原形连用（ought除外）。
情态动词没有人称和单复数的变化。
常用情态动词有can(could), may(might), must, ought to, have to, need, dare, shall(should), will(would)。
1. 情态动词can 和could的主要用法（1）表示能力，意为“能，会”。
如：Can you swim?你能游泳吗？His granny is over eighty but still can read without glasses.他的奶奶虽然八十多岁了，但是仍旧不用戴眼镜能够阅读。
can和be able to表示“能力”时的区别：can只有现在式和过去式两种形式，而be able to除了现在式和过去式，还有将来式和完成式等多种形式。
如：She will be able to help you tomorrow afternoon.明天下午她将能帮助你。
中考英语常考易错点专题讲练：情态动词(含答案解析)
情态动词易错清单1. can与be able tocan和be able to表示能力时用法相同,但can只有原形和过去式(could)两种形式,在其他时态中要用be able to 来表示。
另外 be able to 常常指经过努力,花费了时间和劳力之后才能做到某事。
如:Jim can't speak English. 吉姆不会说英语。
He could speak English at 5. 他五岁时就会说英语。
We'll be able to see him next week. 下星期我们将会见到他。
2. can与may(1)can 和 may 均可用来征求意见或许可,意为“可以”, 一般可互换使用。
如:Can/ May I help you?我能帮助你吗?(2)can和may 表示可能性时的区别:1)在肯定句中用 might,may,must,不用can;2)在疑问句中表示推测用can,不用 might,may,must;3)在否定句中用can't(不可能),不用 may,must。
如:She may be in the classroom.她可能在教室里。
Where can they be now?他们现在可能在哪儿?That can't be true. 那不可能是真的。
3. may be与maybemay be中的may为情态动词, be为动词原形,在句中作谓语。
而maybe是副词,意思是“大概、也许”,相当于perhaps,常放在句首,作状语。
如:He may be wrong,but I'm not sure.也许他错了,但我也不确定。
Maybe she'll come this afternoon.她可能今天下午来。
4. can't 与 mustn't(1)can't 根据其基本用法可译为”不会、不能“。
2020中考人教版九年级英语语法专练十情态动词(有答案)
中考人教版九年级英语语法专练十情态动词（有答案）一、关于考点常考情态动词表示“可能”、“应当”、“必要”等含义。
二、关于用法基本用法1. can/can't表“(不)能、(不)会”；may表“请求”。
must“必须”/mustn't“禁止”。
need“必须，必要”/needn't“不必”。
2. must引导的一般疑问句，否定回答：needn't或don't have to。
3. may引导的一般疑问句，常用回答：can或can't。
（一）．can和could的用法(1)can/could 表示“能力；许可；可能性”等。
could 为can 的过去式。
如：Can I use your bike？我可以用你的自行车吗？(2)can 用在疑问句中，表示征求意见、请求许可，答语仍用can; could 用在疑问句中，比can 更委婉、客气，是一种礼貌的说法，并不表示过去时态，答语用can，而不能用could。
如：—Could you tell me the way to the zoo?你能告诉我去动物园的路吗？—Sorry. I can't. I'm new here.不好意思，我不知道。
我是新来的。
（二）．may和might的用法may/might意为“可以”，表示同意、许可或请求对方许可，也可表示祝愿。
may的否定形式为may not。
might是may的过去式，有两种用法：一种表示过去式；一种表示虚拟语气，使语气更加委婉、客气，或表示可能性更小。
以may开头的一般疑问句，其否定回答用mustn't, 而不用may not。
如：______ I use your pen? 我可以用你用的钢笔吗？You may put on more clothes. 你可以多穿衣服。
May you be happy！祝你开心！Might I borrow some money now?我现在可以借点钱吗？He might be alive. 他可能还活着。
2020年中考英语专题分类卷 专题十 情态动词(含答案)
2020年中考英语专题分类卷专题十情态动词( )1. (武汉)-Must you go?-Yes, I'm afraid I really ____ .A. mayB. shouldC. mustD. can( )2.(呼和浩特)-The woman over there looks like our English teacher.-It ______ be her. She's having a meeting in Beijing now.A. may notB. mustn'tC. shouldn'tD. can't( )3. (哈尔滨)- ______ I take photos here?-No, you mustn't. Don't you see the sign "NO PHOTOS'''?A. WouldB. MayC. Must( )4. (青岛)This book ______ be Lucy's. Look !Her name is on it.A.canB. MayC. MustD. might( )5. -Must I go home now?-No, you ______ .A. mustn'tB. needn'tC. shouldn't( )6. (长沙)-Is the man over there Adam'?-It ______ be him. He has gone to Hong Kong on vacation.A. MustB. can't C; mustn't( )7. (达州)-Look! The woman at the school gate ______ be our headmaster. -No, it ______ be her. She is holding a meeting in the office now.A. must; can'tB. must; mustn'tC. can; needn'tD. may; mustn't( )8. ( 成都) -Wow...another gift !What's in the box?-I'm not sure.lt ______be a pair of sports shoes.A. mustB. mayC. will( )9. (重庆A)-Must I go out to have dinner with you, Mum?-No, you ______, my dear. You're free to make your own decision.A. shouldn'tB. mustn'tC. needn'D. can't( )10. (重庆B)-Robert, could you wash the car for me?-Yes, I ______ .I'm coming, dad.A. CouldB. couldn'tC. canD. can't( )11. (乐山)-______ you tell me the differences between these two photos?-No. They look quite similar,nearly the same.A. CanB. MayC. Must( )12. (德州)In some countries, people ______ ______ download ( 下载) music from the Intemet without paying, because it's against the law.A.wouldn'tB.needn'tC.mustn'tD.couldn't( )13. (武威)-I wonder if these are Danny's glasses?-They ______ be Danny's. He doesn't wear glasses.A.can'tB.mustC.mustn'tD.can( )14. (安徽)-Mum, I've signed for the box. What's in it?-I'm not sure. It be a present from your uncle.A.needB.mustC.mayD.will( )15. We should keep quiet in the cinema. We________ speak loudly.A.canB.mustC.needn'tD.mustn't( )16. Yang Jiang ______be the boy's favorite writer. He has written a lot to praise her.A.can'tB.mustn'tC.mustD.need( )17. -Where are you going this month?-We ______ ______ go to Xiamen, but we're not sure.A.needn'tB.might . .C.mustD.mustn't( )18. -Mom,must I go shopping with you !-No, you . You_______ can watch the film with your friends.A.needn'tB.can'tC.shouldn'tD.mustn't( )19. Look at the sign "No photos". It means you ______ take photos here.A. canB. can'tC. should.( )20. (黄石模拟)-Who will give us the speech on public manners?-Mr. Brown ______, but I'm not sure.A.mightB.canC.shouldD.must( ) 21.( 成都武侯区模拟) -Look here. Lily's grandmother is coming.-It ______ ______ be her. She has gone to her hometown to visit her family members and relatives.A. mightB. mustC. can't( )22. (瑞安模拟)-______ I wear a tie to Janet's birthday party?-No, you needn't. But do remember to bring her a present.A. MustB. ShouldC. NeedD. Can( )23. (北京房山区模拟)-______ you hear me?-Sorry, I can't hear you clearly.A. CanB. NeedC. ShouldD. Must( )24. Turn the computer off, Peter! You ______ play games so late any more.A.mustn'tB.needn'tC.havetoD.might( )25. -Listen !Is Professor Johnson giving a report in the hall?-No, it ______ be him. He has gone to Japan.A. needn'tB. may notC. mustn'tD. can't( )26. -Tom,where is Kate?-She____be in the garden. She sometimes plays with her dog there.A.mustB.needC.shallD.may( )27. Peter always plays computer games, and I'm afraid his eyesight ____________ get worse.A. mayB. NeedC. mustn'tD. can't( )28.It is usually quite warm in Nanchang in March. But it ______be rather cold sometimes.A. mustB. shouldC. canD. need( )29. -Can I wear my jeans to school?.-No, you ______wear school uniforms. That’s the school rule.A. mustB. mayC. can( )30. -Is Wilson on duty in class today?-It ______ ______ be him.It's his tum tomorrow.A. mustB. can'tC. shouldD. needn't( )31.-______ you make a kite for me, Dad? I want to fly it in the park .-Yes, I can.A. CanB. MayC. NeedD. Must( )32. The city we will visit is rather hot. We ______ take warm clothes at all.A.can'tB.mustn'tC.needn'tD.may not( )33. He ______ speak English very well although he has studied it for only one year.A. mustn'tB. can'tC. MustD. can1.C2.D3.B4.C5.B6.B7.A8.B9.C 10.C 11.A 12.C 13.A 14.C 15.D 16.C 17.B 18.A 19.B 20.A 21.C 22.A 23.A 24.A 25.D 26.D 27.A28.C29.A30.B31.A32.C33.D。
2020年中考英语一轮复习情态动词专项复习附答案(红色)
中考英语情态动词专项复习I．情态动词考点总结考点一：情态动词基本用法练习：1.—Whose notebook is this?—It Jane’s. It has her name on it.A. must beB. might belong toC. may beD. could be2.---Could you please come to the museum with me this afternoon?---Sorry, I ______ . I have to take a piano lesson at 2 pm.A. couldn’tB. mustn’tC. can’tD. needn’t3.---What would you send to your sister as the Christmas gift?---I haven’t decided yet. I ______ send her a hand bag.A. shallB. mayC. mustD. need4.---Shall we go skateboarding after school?---Sorry, my parents said that I ______ be at home early.A. needB. mustC. mayD. can5.---______ you swim?---Yes, but I’m not a good swimmer.A. CanB. MayC. NeedD. Must6.—I’m a little tired. Let’s go to the zoo by taxi.—We take a taxi. It’s not far from here.A. can’tB. mustn’tC. couldn’tD. needn’t7.They _________ play football last Friday because Simon forgot to bring his football here.A. couldB. couldn’tC. can’tD. can8.It doesn't look like rain, so you_______ bring your umbrella with you.A. shouldn'tB. mustn'tC. can'tD. needn't9.--What will the weather be like tomorrow?--It ______ be rainy, cloudy or sunny. Who knows?A. mustB. mightC. shallD. should10.—Do we have to finish our homework this afternoon?—Yes, you ________.A. mustB. canC. mayD. need11.Trees ____ fight air pollution. They are natural air conditioners．A. shouldB. mustC. needD. can12.—____________I borrow these magazines?—Sorry, only the magazines over there can be borrowed.A. MustB. WouldC. MayD. Need考点二：含有情态动词的疑问句的回答1. may提问—Yes, please.—May I borrow your bike?—Certainly.—May I take this book out of the reading-room?—No, you can’t /mustn’t.2. must提问—Must I do my homework now?—Yes, you must.—No, you needn’t./don’t have to.3. can提问—Can/Could I use your computer?—Yes, you can.—No, you can’t./I’m afraid not.4. need提问—Need I finish it now?—Yes, you must.练习：1.I take some photos in the hall?—No, you .A. Can; needn'tB. Must; mustn'tC. Could; won'tD. May; mustn't2.—Must I be in hospital for a week，Doctor?—No, you . You can go back home tomorrow.A. mustn’tB. needn’tC. mustD. can’t3.—May I smoke here, please?—I am afraid you ___________. This is a non-smoking area.A. canB. can’tC. mayD. may not4.---Must I do the work today?---No, you ____. You may do it tomorrow.A. can’tB. mustn’tC. shouldn’tD. needn’t5.—May we leave the classroom now?—No, you ______. You ______ to leave until the bell rings.A. mustn’t, are allowedB. don’t have to, are supposedC. needn’t, aren’t allowedD. can’t, aren’t supposed6.―Can I take the magazines out?―No, sir. They ______ out of the reading-room. It’s a rule.A. needn’t be takenB. can’t takeC. mustn’t be takenD. don’t need to take7.—Will you stay for some more days?—Sorry, I_____. My mother called to ask me to go back at once.A. mustn’tB. may notC. can’tD. wouldn’t8.—Must I get up early tomorrow morning?—No, _________.A. you mustn’tB. I don’t think you have toC. you can’tD. you need考点三: 情态动词表示推测的用法1. 在肯定句中一般用must (一定), may (可能), might / could (也许, 或许)。
人教版中考英语中考英语总复习情态动词考点+例题_全面解析
人教版中考英语中考英语总复习情态动词考点+例题_全面解析一、初中英语情态动词1．— Dick, ________ I use your e-dictionary? — Yes, sure. ________ you give it to David after you use it?A. will; WouldB. may; MightC. can; CouldD. shall; Should【答案】 C【解析】【分析】句意:一Dick我可用一下你的电子词典吗?一当然可以。
在你用完后你能把它给他David吗？根据句意及题干分析第一空表示请求允许，所以可以用may或can;第二空是表示对别人的请求.所以用could表示更加委婉，故选C。
2．Teenagers allowed to drive .A. should not beB. should be notC. not should be【答案】A【解析】【分析】句意：年轻人不应该被允许驾车。
Should是情态动词，其否定表达一般在在后面加副词not，故选A。
【点评】此题考查含有情态动词的被动语态的否定形式。
平时注意记忆情态动词的记忆和用法。
3．— Is this e-dictionary Jack's?— No, it_______ his. His is much newer.A. can't beB. mustn't beC. may beD. should be【答案】 A【解析】【分析】句意：-这个电子字典是杰克的吗？--不可能是他的，他的更新些。
must,can（could）,may（maight）可以表示猜测，must表示肯定猜测，用于肯定句，肯定……，一定……；can’t,表示否定猜测，肯定不……，另外can（could）,may（maight），表示可能性猜测，可能……。
根据后文的依据，可知是否定猜测，故选A4．—Who it be that is knocking at the door?—It be father, but I'm not sure.A. call; mustB. can; mayC. must; canD. may; must【答案】 B【解析】【分析】句意：——敲门的人可能是谁呢？——他可能是父亲，但是我不确定。