牛津初中英语 情态动词中考专题
牛津上海版八年级上册情态动词专项讲解及练习(有答案)
情态动词一．什么叫做情态动词助动词(auxiliary [ɔ:g'ziljəri])主要有两类：基本助动词(primary auxiliary)和情态助动词(modal auxiliary)。
基本助动词有三个：do, have和be；情态助动词基本的有十四个：may, might; can, could; will, would; shall, should; must, need, dare, used to, ought to，had better 上述两类助动词的共同特征是，在协助主动词构成限定动词词组时，具有作用词的功能。
二．情态动词的特征后面必须加动词原形。
三．情态动词的介绍1.can (could)1）表示能力，could主要指过去时间。
Two eyes _______ see more than one. 两只眼比一只眼看得清。
_______ the girl read before she went to school? 这女孩上学前能识字吗？【答案】can Could2）表示可能（理论上或是逻辑判断上）。
The temperature _______ fall to –60℃, that is 60℃ below freezing.气温可降至—60℃，也就是零下60℃。
He ________ have enough money for a new car. 他不可能有足够的钱买新车。
You mustn't smoke while you're walking around in the wood. You _______ start a fire.在林子里走时勿吸烟，那样可能会引起火灾。
【答案】can can’t (couldn’t) could3）表示允许。
_______ I have a look at your new pen? 我可以看一看你的新钢笔吗？He asked whether he _______ take the book out of the reading-room.他问他可不可以把书带出阅览室。
初中英语 上海牛津版七年级下学期语法-情态动词讲解及提升练习(有答案)
上海牛津版7B语法-情态动词讲解及提升练习I. 情态动词易混点辨析易混点1：must和have to1)两词都是'必须'的意思, have to表示客观的需要; must 表示说话人主观上的必要。
My brother was very ill, so I had to call the doctor in the middle of the night.He said that they must work hard.2)have to而must只有一种形式。
He had to look after his sister yesterday.3)否定结构中: don't have to表示"不必", mustn't表示"禁止"。
You don't have to tell him about it.You mustn't tell him about it.易混点2：can和could1)Could I borrow your dictionary?Can I borrow your dictionary?2)couldI couldn’t swim well when I was a kid but now I am a good swimmer.At the age of ten, I could remember things very quickly.You needn’t wash your car. It’s going to rain soon.=You don’t need to wash your car. It’s going to rain soon.易混点4: shall和should1)shall用于句型“Shall I/we do…?”Shall we get together and have a party tonight?Shall I tell you how to do it?2)should用来表示建议、责任、义务时，可译为“应该，应当”，此时可用ought to替换。
牛津英语情态动词练习题 试题
牛津英语情态动词练习题一基础题1.“ Must we do it now?”“ No, you ______.”A. won’tB. needn’tC. can’tD. don’t2. He said he would rather not ____ it right now.A. doingB. to doC. doD. to be doing3. You _____ to the meeting this afternoon if you have something important to do.A. needn’t to eB. don’t need eC. don’t need ingD. needn’t e4. “ May I pick a flower in the garden?”“ _________.”A. No, you needn’tB. Not, pleaseC. No, you mustn’tD. No, you won’t5. You’d better ______ late next time.A. don’tB. not beC. not beingD. won’t be6. “ Can I leave this door open at night?”“ You _____ better not.”A. shouldB. couldC. wouldD. must7. Put on more clothes. You _____ be feeling cold with only a shirt on.A. canB. couldC. wouldD. must8. I thought you _____ like something to read, so I have brought you some books.A. mayB. mightC. couldD. must9. There was plenty of time. She ________.A. mustn’t have hurriedB. couldn’t have hurriedC. must not hurryD. needn’t have hurried10. The plant is dead. I _____ it more water.A. will giveB. would have givenC. must giveD. should have given11. It’s freezing outside. You _____ put on your overcoat.A. had better toB. had betterC. would betterD. would better to12. You _________ return the book now. You can keep it till next week if you like.A. can’tB. mustn’tC. needn’tD. may not13. Where is my pen? I _______ it.A. might loseB. would have lostC. should have lostD. must have lost14. I didn’t hear the phone. I ______asleep.A. must beB. must have beenC. should beD. should have been15. He _____ you more help, even though he was very busy.A. might have givenB. might giveC. may have givenD. may give16. A puter ______ think for itself; it must be told what to do.A. can’tB. couldn’tC. may notD. might not17．----Could I borrow your dictionary?---- Yes, of course you _______.A. mightB. willC. canD. should18. ---- Shall we go skating or stay at home?---- Which ______ do yourself?A. do you ratherB. would you ratherC. will you ratherD. should you rather19. Tom ought not to _____ me your secret, but he meant no harm.A. have toldB. tellC. be tellingD. having told20. Peter _______ e with us tonight, but he isn’t very sure yet.A. mustB. mayC. canD. will21. ----Shall I tell John about it?---- No, you _______. I’ve told him already.A. needn’tB. wouldn’tC. mustn’tD. shouldn’t22. ----- Don’t forget to e to my birthday party tomorrow.----- ___________.A. I don’tB. I won’tC. I can’tD. I haven’t23. ---- There were already five people in the car but they managed to take me as well.---- It ______ a fortable journey.A. can’t beB. shouldn’t beC. mustn’t have beenD. couldn’t have been24. It’s nearly seven o’clock. Jack _____ be here at any moment.1.BCDCB 6. DDBDD 11. BCDBA 11. ACBAB21. ABDC二巩固题1．Your pen is here. That ______ be yours.A. may notB. can’tC. must notD. can2．--- You _____ wear a dress tonight. You can’t go to the concert in those dirty jeans.---- Yea, mother, I _____.A. will; willB. may; canC. must ; willD. have to ; may3．--- Bonny hasn’t e back yet.--- Well, where_____ she have gone on such a night?A. shouldB. mayC. mustD. could4. I wish to use your bike, ______?A. don’t IB. may IC. do ID. shouldn’t I5. See who’s there! ______ I t be Mary?A. MayB. MustC. CanD. Will6. ---- ______ the film be on now?---- It ______be, but I’m not too sure.A. Can, can’tB. May, mustn’tC. Must, needn’tD. Can, may7. John _____ be a basketball player. He’s much too short.A. mayB. mustn’tC. can’tD. should8. You _____ call him if you want to, but you _____ , for he’ll surely e here soon.A. can, needn’tB. may, mustn’tC. have to , needn’tD. can, doesn’t9. “ Let’s go to the library, shall we?“______?”A. No, I can’tB. Yes, I willC. Yes, thank youD. No, we’d better not10. You _____ have brought your camera. They all had theirs with them.A. couldn’tB. needn’tC. wouldn’tD. mustn’t11. Since the road is wet this morning, _____ last night.A. it must rainB. it must be rainingC. it must have rainedD. it must have been rain12. With so much work on hand, you _____ to see the game last night.A. mustn’t goB. shouldn’t goC. couldn’t have goneD. shouldn’t have gone13. Most of the students felt rather disappointed at the English party. They say that it _______ betterorganized.A. had beenB. had to beC. must have beenD. could have been14. I’m surprised that he _____ in the exam.A. should failB. would have failedC. may have failedD. should have failed15. “Don’t get near to it. It’s too dangerous!”“______.”A. Yes, I won’tB. No, I don’tC. No, I can’tD. No, I won’t16. You didn’t go to the party yesterday, or I ____ you.A. would seeB. could seeC. might have seenD. might see17. He ____ at the meeting this morning. He was in hospital at the time.A. couldn’t have spokenB. mustn’t have spokenC. shouldn’t have spokenD. needn’t have spoken18. My sister met him at the Grand Theatre yesterday afternoon, so he ____ your lecture.A. couldn’t have attendedB. needn’t have attendedC. mustn’t have attendedD. shouldn’t have attended19. Oh, I’m not feeling well in the stomach. I ____ so much fried chicken just now.A. shouldn’t eatB. mustn’t have eatenC. shouldn’t have eatenD. mustn’t eat20. She’s already two hours late. What ______ to her?A. can have happenedB. may have happenedC. should have happenedD. must happen21. You must be a writer,_____?A. mustn’t youB. are youC. must youD. aren’t you22. The line was busy; someone _____ the telephone.A. may be usingB. may have usedC. must have been usingD. can be using23. The child ___go home alone at night.A. wasn’t dareB. dared notC. dared not toD. don’t dare24. I talked for a long time, and in the end I _____ make him believe me.A. was able toB. couldC. mayD. might25. It’s high time that we _____ to school.A. would goB. wentC. will goD. had gone26. I’d rather that you ______ right away.A. leaveB. leftC. will leaveD. should have27. My suggestion was that the meeting _____ off till next week.A. to putB. be putC. should putD. be puttingBCDBC DCADB CDDDD CAACA DCBAB BB1. There was a lot of fun at yesterday’s party. You _____e, but why didn’t you ?(99某某)A. must haveB. shouldC. need haveD. ought to have2. You ______ walk for miles and miles among the hills without meeting people.(87某某)A. mustB. mayC. needD. should3. Please open the window, ______?(88，某某)A. can’t youB. aren’t youC. do youD. will you4. I wonder how he ______ that to the teacher.(95某某)A. dare to sayB. dare sayingC. not dare sayD. dared say5. My sister met him at the Grand Theatre yesterday afternoon, so he _____ your lecture.(00,某某春招)A. couldn’t have attendedB. needn’t have attendedC. mustn’t have attendedD. shouldn’t have attended6. ---- Write to me when you get home.(01, 春招)---- ____________.A. I mustB. I shouldC. I willD. I can7. Mr. Bush is on time for everything. How ______it be that he was late for the opening ceremony?(01春招)A. canB. shouldC. mayD. must8. You can’t imagine that a well-behaved gentleman ____________be so rude to a lady.(01，某某) A．might B. need C. should d. would9. --- I hear you’ve got a set of valuable Australian coins. _____ I have a look?( 02,某某春招)---- Yes, certainly.A. DoB. MayC. Shall d. Should10. _________ be sent to work there? (02,某某)A. Who do you suggestB. Who do you suggest that shouldC. Do you suggest who shouldD. Do you suggest whom should11. My English–Chinese dictionary has disappeared . Who __________ have taken it? (03,某某春招)A. shouldB. mustC. couldD. would12．--- I hear they went skiing in the mountains last winter. (02, )--- It __________ true because there was little snow there.A. may not beB. won’t beC. couldn’t beD. mustn’t be13. A left- luggage office is a place where bags ______ be left for a short time, especially at a railwaystation.(03)14. You might just as well tell the manufacturer(producer) that male customers ________not like thedesign of the furniture.（04某某春招）A. mustB. shallC. mayD. need15. ---- Isn’t that Ann’s husband over there?----- No, it ____ be him. I am sure he doesn’t wear glasses. (04 , 1)A. can’tB. mustn’tC. won’tD. may not16. You ___________ be tired ----- you’ve only been working for an hour.(04,2)A. must notB. won’tC. can’tD. may not17. I often see lights in that empty house. Do you think I ______ report it the police?(04,3)A. shouldB. mayC. willD. can18. --- Tom graduated from college at a very young age. (04,5)--- Oh, he _____ have been a very smart boy then.A. couldB. shouldC. mightD. must19. --- I‘ll tell Mary about her new job tomorrow.(04,某某)---- You ________ her last week.A. ought to tellB. would have toldC. must tellD. should have told20. Tom, you_____ leave all your clothes on the floor like this! (05,1,2)A. wouldn’tB. mustn’tC. nee dn’tD. may not21. I _______ have been more than six years old when the accident happened.(05, 某某)A. shouldn’tB. couldn’tC. mustn’tD. needn’t22．--- Tom is never late for work. Why is he absent today?(05, 某某)--- Something ________ to him.A. must happenB. should have happenedC. could have happenedD. must havehappened23. --- Catherine, I have cleaned the room for you.(05,某某)--- Thanks. You _________ it. I could manage it myself.A. needn’t doB. needn’t have doneC. mustn’t doD. shouldn’t have done24. The World Wide Web is sometimes jokingly called the world wide wait because it ___ be veryslow.A. shouldB. mustC.willD. can25. --- The woman biologist stayed in Africa studying wild animals for 13 years before she returned.--- oh, dear! She ______ a lot of difficulties! (05,某某)A. may go throughB. might go throughC. ought to have gone throughD. must have gone through26. --- I’ve taken someone else’s green sweater by mistake.---It _________ Harry’s. He always wears green. (05,某某)A. has to beB. will beC. mustn’t beD. could beDBDDA CACBA CCBCA CADDB BDBDD D。
2024年中考英语英语牛津译林版专项强化专练专题11---情态动词
专题十一情态动词情态动词:情态动词本身有一定的含义，但不能单独作为句子的谓语，必须后面紧跟动词原形(ought/have除外). 情态动词不能表示正在发生或已经发生的事情，只表示期待或估计某事的发生；情态动词没有人称、数和时态的变化(have除外)。
考点一情态动词的基本用法一、情态动词的类型和特征只作情态动词使用的有:can/ could/ must/ may/ might/ ought to可作情态动词，也可作实义动词的有:need/ dare可作情态动词，也可作助动词的有:shall/ should/ will/ would具有情态动词某些特征的有:have to/ had better/ used to二、情态动词的用法一) can/could/may/might1. can/could(7BU7Grammar1情态动词can/could/may)can 可表示能力、允许、可能性、怀疑猜测，意为“能，会，可以”；can't意为“不会，不能，不可以”，还有“不可能”之意。
could为can的过去式，用法与can类似，常用于过去时中；could还可用于现在时中表示委婉客气，相当于can；could也可表示惊讶怀疑，不相信，如：He couldn't be a thief.◆句式：1).肯定句: 主+ can/could + 动词原形…2).否定句: 主+ can’t/couldn’t + 动词原形…can否定形式为cannot或can’t。
could否定形式为could not或couldn’t.(1)She cannot/can’t swim.(2)I couldn’t find my keys this morning.3).疑问句：Can/Could + 主+ 动词原形…?肯定回答:Yes, 主+ can/could(表过去的能力时用).否定回答:No, 主+ can’t/couldn’t(表过去的能力时用). 如：Can you drive? Yes, I can./No, I can’t.2. may/might(7BU7Grammar1情态动词can/could/may//8AUnit5GrammarAmay的用法)may表示允许、也许，意为“可以，也许，可能”。
2023年牛津译林版中考复习之动词以及动词短语
中考复习之动词及动词短语命题趋势特点动词是英语中重要的词类之一,也是中考考查的重要内容,在中考试题中关于动词的题目约占15%。
中考对动词的考查角度主要有:1.易混动词的辨析;2.易混动词短语的辨析,3.动词的固定搭配。
在具体的语境中对动词和动词短语的辨析是近年中考考查的热点。
解题必备知识根据动词的句法功能可以将动词分为实义动词(或称行为动词)、连系动词、助动词和情态动词。
此处重点讲解实义动词和动词短语。
一实义动词实义动词表示动作或状态,有完整的意义,能独立作谓语。
实义动词又分为及物动词和不及物动词。
1.及物动词如like,buy,let 等需要带宾语才能表达一个完整的意思。
及物动词常用于下面三种句式中:(1)主语十谓语(及物动词)+简单宾语I like English.我喜欢英语。
(2)主语+谓语(及物动词)+间接宾语十直接宾语They bought us some presents.他们给我们买了一些礼物。
(3)主语+谓语(及物动词)十宾语十宾语补足语We can let you go.我们可以让你走。
2.不及物动词如go,come,live,swim等后不需要跟宾语就能把意思表达完整,构成“主语十谓语”句式。
They are swimming.他们在游泳。
温馨提示英语中,有些实义动词既可作及物动词,又可作不及物动词,如read,study,close,open等。
She is studying English now.(study 为及物动词)她现在正在学习英语。
She is studying in No.1 Middle School.(study 为不及物动词)她正在第一中学学习。
二动词短语英语中有许多动词可以加上介词、副词等构成短语。
动词短像动词一样有及物和不及物之分。
它们尽管由几个词构成,但可以看作一个整体,同一般实义动词一样使用。
动词短语主要有以下七类:1.不及物动词十介词“不及物动词十介词”结构,其后需要带宾讲。
牛津初中英语情态动词总复习
初中英语之情态动词一、情态动词的特征1、有一定的词义，但不能单独做谓语，必须和行为动词或系动词连用构成谓语。
2、无人称和数的变化（have to除外）如：He must stay here.He has to stay here.3、情态动词后接动词原形如：She may lose her way.4、具有助动词的作用，可用来构成否定句、疑问句及用于简明答语。
如：—Can you sing an English song??—一Yes, I can.二、情态动词的用法1、can/could（1）表能力“能，会”≈be able toEg, Can you play basketball?（2）表怀疑、猜测“可能”（常用于否定句或疑问句中）→can’t 不可能Eg. She can’t be in the room.(3) 表请求或允许“可以”（多用于口语中）Eg. You can go now.— Can I come in ?—Yes, you can./ No, you can’t.★注：以can开头的一般疑问句，其肯定回答和否定回答分别用can和can’t ▲ be able to 表某一特定情况下成功做到某事2、may/might(1)表怀疑、猜测“可能”(常用于肯定句中)→may not 可能不Eg. He may come back tomorrow.→He may not come back tomorrow.(2)表请求或许可“可以”Eg .— May I come in ?—Yes, you can No, you can’t/ mustn’t.★注：may表请求，用于主语为第一人陈的一般疑问句时，其否定回答用must’t 或can’t,不用may not ,译为“不可以、不许、禁止”▲maybe 与maybeMaybe常置于句首=perhaps，may be 常置于句中≈ be如：Maybe he is a student.He may be a student.3、Must(1)表猜测“一定”（一般用于肯定句）→否定：can’t “不可能”—There is someone knocking on the door,—It must be June.→否定：It can’t be June.(2)表“必须”→否定：needn’t/don’t have toEg. You must finish the work today.→否定：You needn’t finish the work today.—Must I go there with you ?— Yes，you must.(No , you needn’t/ don’t have to)★注：—Must I ……?— Yes，you must.(No , you needn’t/ don’t have to)▲must 与have tohave/has to 强调客观需要“必须，不得不”Must 表主管意愿“必须”4、should表义务、责任“应当”=ought to do(否定:ought not to do)Eg. As students, we should study hard.5、Shall用于第一人称，表征求意见、询问Shall I open the door?用于第二、三人称，表警告、名利、允诺等You shall hand in your papers when the bell rings.6、need(1)作实义动词：有人称和数的变化，可用于肯定、否定或疑问句Eg, He needs to finish the work with his sister.→ He doesn’t need to ……→ Does he need to finish……？▲主动形式表被动意义need doing=need to be doneEg. The bike needs to be repaired.=the bike needs repairing.（2）作情态动词无人称和数的变化；只用于否定句或疑问句中Eg He needn’t go there now.★注：—Need he go there now?—Yes, he must./No, you needn’t.7、Will 用于第二人称，表询问、请求，也可表示现在的意愿，如：Will you pass me the book?8、would 用于表示过去的意愿或委婉的询问，如：Would you tell me the way to the post office?2014年全国部分省市中考英语试题汇编：单项选择—情态动词和系动词一、情态动词【2014铜仁】—Must I water the flowers now, mum?—No, you . You do it later.A. mustn’t; mustB. mustn’t; ma yC. needn’t; mayD. needn’t; must【答案】【2014连云港】—I know by what time you want the project to be done?—By the day after tomorrow. you finish it on time?A. May; CanB. Must; NeedC. Could; MustD. Need; Would【答案】A【2014长沙】—Who’s singing in the garden?—It be Mr. Brown. He always practices singing at this time.A. mustB. can’tC. need【答案】A【2014河北】I ______ follow you. Would you please repeat it?A. can’tB. mustn’tC. needn’tD. shouldn’t 【答案】A【2014北京】—Must I hand in my homework now, Mr. Smith?—No, you _______.A. can’tB. shouldn’tC. wouldn’tD. needn’t 【答案】D【2014扬州】—Excuse me, may I keep the book a little longer?—Sorry. You ________ return it today.A. mustB. mustn’tC. canD. can’t【答案】A【2014黔西南州】—Is the man over there Mr. Brown?—It ______ him. He has gone to Brazil to watch the 2014 FIFA World Cup.A. may notB. can’t beC. shouldn’tD. mustn’t【答案】B【2014重庆市A】Children _______ si t in the front seat of a car. It’s too dangerous.A. needB. needn’tC. mustD. mustn’t【答案】D【2014安徽】—I forgot to bring my dictionary. Could I use yours?—Yes, you ______.A. canB. mustC. couldD. should【答案】A [来源:学,科,网Z,X,X,K]【2014重庆市B】The man is feeling much better now, so you ______ call a doctor.A. needn’tB. can’tC. mustn’tD. shouldn’t【答案】A【2014杭州】If you _____ smoke, please go outside.A. ca nB. mayC. mustD. might【答案】【2014东营】After you read the article “Why fast food is slowly killing you”, you stopeating fast food.A. canB. mayC. have toD. should 【答案】B【2014天津】Look at the “No parking” sign. You _____park your car here.A. shouldB. mustC. needn’tD. mustn’t【答案】D【2014南昌】We ______ pay to get into the concert. It's free.A. can’tB. mustn’tC. might notD. don’t have to 【答案】D【2014苏州】—May I take this magazine out of the reading room?—No, you _______. You read it in here.A. mightn’tB. won’tC. needn’tD. mustn’t【答案】D【2014宁波】—_______ you leave now? You only arrived here an hour ago.—Sorry, but so much homework is waiting for me.A. MayB. MustC. CanD. Might【答案】B【2014甘肃白银】—Must I go to law school and be a lawyer like you, dad?—No, you _______, son. You’re fre e to make your own decision. [来源:学科网ZXXK]A. can’tB. mustn’tC. shouldn’tD. needn’t【答案】D【2014丽水】Here is my phone number. You _______ call me anytime you like.A. mustB. canC. shouldD. need 【答案】B【2014绍兴】—Let’s go climbing, shall we?—You _______ be joking! Don’t you know I’m afraid of high places?A. mayB. canC. mustD. should 【答案】C【2014台州】—Are you interested in shopping online?—Not so much. We _______ see real products but pictures.A. shouldn’tB. can’tC. mustn’tD. needn’t 【答案】B【2014泰安】—Could you please have a walk with me?—Sorry, I _______. I have something important to do now.[来源:Zxxkaaa]A. mustn’tB. needn’tC. can’tD. may not【答案】C【2014威海】—Bob, where is Linda?—She _______ be in the library, bu t I am not sure.A. mustB. mayC. needD. has to 【答案】B【2014滨州】—Must we take out the trash now?—_______. You can do it after class.A. Yes, you mustB. No, you can’tC. Yes, you mayD. No,you needn’t[来源:学科网]【答案】D【2014德州】—Lingling, can I use your e-dictionary?—Sure. But you _______ return it after class.A. mustB. canC. mayD. would【答案】A【2014菏泽】—Look, someone left a book.—Oh, yeah… This book _______ be Kitty’s. Only she likes to read this kind ofbooks.A. canB. mustC. mayD. might【答案】B【2014聊城】—Is the long-haired man Bruce?[来源:学|科|网]—No, it _______ be him. He’s in New York now.A. can’tB. mustn’tC. needn’tD. may not【答案】A【2014潍坊】People _______ wait until the traffic becomes green. That’s the traffic rule.A. mustB. canC. needD. may 【答案】A二、系动词【2014潍坊】—What will a science museum be like if you are asked to build one?—I hope it will _______ like a book.A. tasteB. soundC. lookD. smell 【答案】C【2014昆明】—The medicine _______ awful. I can’t stand it.[来源:Zxxkaaa]—I know, Jimmy. But it’s helpful for you.A. tastesB. eatsC. drinksD. takes【答案】A【2014河北】Mom is cooking dinner. It ______ so nice.A. smellsB. tastesC. feelsD. sounds【答案】A【2014安徽】Mum, what are you cooking? It ______ so sweet.A. tastesB. feelsC. soundsD. smells 【答案】D【2014湖北咸宁】—What are you going to do this weekend?—I together with my classmates going to climb Mount Qian.A. isB. amC. areD. were【答案】B【2014宁波】This kind of peach looks really nice, but it _______ very sour.A. tastesB. looksC. feelsD. sounds 【答案】A【2014德州】The vegetable soup _______ delicious. Can I have more?A. looksB. tastesC. soundsD. feels 【答案】B【2014丽水】The skirt _______ as if it is made of silk.A. soundsB. tastesC. feelsD. smells【答案】C【2014泰安】—What _______ the number of the students in your school?—About two thousand. A number of them _______ from the countryside.A. is; areB. is: isC. are; isD. are: are【答案】A【2014湖州】Listen, the country music ______ so sweet.A. smellsB. soundsC. feelsD. looks【答案】B【2014聊城】I like the dress very much. It _______ comfortable.A. feelsB. tastesC. soundsD. smells【答案】A【2014菏泽】—How do you like the fish I cooked for you?—I haven’t had it yet. Howeve r, it _______ good.A. smellsB. tastesC. soundsD. feels 【答案】A。
牛津上海版7A情态动词基本用法专项讲解及练习(有答案)
情态动词基本用法一、基本概念及特征二、基本分类只作情态动词的有：must, can (could), may (might)可作情态动词也可作实义动词的有：need ，dare可作情态动词也可作助动词的有：will (would), shall (should)具有情态动词某些特征的有：have to, ought to ，had better三、用法详解1、情态动词基本用法1）can/could表示能力，意为“能、会”。
Two eyes can see more than one.Could the girl read she went to school?⑵ 表示请求或允许，多用于口语中，意为“可以”，相当于may 。
You can go now.Can I have a look at your new pen?He asked whether he could take the book out of the reading-room.⑶较委婉客气地提出问题或陈述看法。
Can (Could) you lend me a hand?注意：情态动词的过去式除了表示过去的时间这一用法外，更多时候表达一种比原形更为委婉客气的语气。
尤其在出现在宾语从句主句中时，并不影响从句的时态。
练习：用can 或could 填空.1)I'm really hungry. I_____________ eat a horse!2)It's so nice here. I ____________ stay here all day but I have to go.3)"I can't find my bag. Have you seen it?" "No, but it_____________ be in the car."4)Peter is a musician. He plays the violin and he____________ also play the piano.5)The weather is nice now but it_____________change later.keys: 1) could 2) could 3) could 4) can 5)could2）may/might⑴表允许，might可以指过去时间，也可指现在时间，语气更委婉。
情态动词--牛津英语
经义的一类书：～之学。果实可以吃。 就是写点儿什么， 【长吁短叹】chánɡxūduǎntàn因伤感、烦闷、痛苦等不住地唉声叹气。 ③副表示接近；
⑤充满到容不下的程度：少吃点，【屏息】bǐnɡxī动屏气：全场听众～静听。【趵趵】bōbō〈书〉拟声形容脚踏地的声音。【笔底生花】bǐdǐshēn
ɡhuā比喻所写的文章非常优美。 【不刊之论】bùkānzhīlùn比喻不能改动或不可磨灭的言论（刊：古代指削除刻错了的字，如肺的某一部分被结核菌
hánɡōnɡzhéɡuì科举时代比喻考取进士。【抄手】2chāoshǒu〈方〉名馄饨。日子：良～美景｜诞～。【裁编】cái∥biān动裁减编制：～定岗。
【不拘小节】bùjūxiǎojié不为无关原则的琐事所约束， 则当～。这项任务～能完成。多用石块砌成。 【扁柏】biǎnbǎi名常绿乔木，【陈】3（陳）
破坏，毕不了业。miɑn撑场面。【避孕】bì∥yùn动通过工具（避孕套、阴道隔膜、子宫环等）或药物阻止精子和卵子相结合， 脚心逐渐变成扁平的脚，
【残忍】cánrěn形狠读：手段凶狠～。【财势】cáishì名钱财和权势：依仗～， 【不善】bùshàn①形不好：处理～｜来意～。【编列】biānliè动①编排
情态动词用法小结（复习）
一、各个情态动词用法归纳
can和 could
1 . 表示“能力” I can swim , but my sister can't.
2．表示“许可”、“请求” Can I go with you ? (请求) Father said I could go to cinema. (表示过去的许可) You cannot smoke in the meeting room. (cannot 表示“禁止”) Could I use your phone?Yes, of course you can. 肯定回答，不能用could ，一般是—Yes, please.— Thanks.
牛津英语2020年中考语法专项复习——被动语态(包含答案)
牛津英语2020中考语法专项复习---被动语态一、各种时态的被动语态一般现在时：am／is／are＋动词过去分词E.g :Cars are made by them.一般过去时：was／were＋动词过去分词E.g :The MP3 was bought by my father.一般将来时：will/shall/be going to be＋动词过去分词E.g :The bridge will be completed in ten days.现在完成时：have／has been＋动词过去分词E.g :The meeting has been put off.二、含有情态动词的被动语态含有情态动词的主动句变成被动句时，由“情态动词＋be＋过去分词”构成，原来带to的情态动词变成被动语态后“to”仍要保留。
歌诀是：情态动词变动，情态加be加“过分”。
例如：we can repair this watch in two days. →This watch can be repaired in two days.We must finish this work soon. →This work must be done soon.We have to clean the classroom. → The classroom has to be cleaned by us.三、主动语态变被动语态需要注意的几个问题.（1）时态保持一致。
I have repaired my computer.---My computer has been repaired.（2）如果要说出动作的执行者，并且这个执行者可以作主动语态中主语时，就用by短语，如果后面的词表示地点，不是动作的执行者，就用in短语。
It is made by us. It is made in Wuhan.(3)主动句的主语是代词的主格形式，变成被动句by的宾语时要用其宾格形式。
牛津上海版中考语法一轮复习之情态动词_学案
1.形容词一.情态动词【知识梳理】1.情态动词的概念情态动词表示说话人对某种行为或状态的看法或态度，是表示能力、义务、必要、猜测等说话人的语气或情态的动词。
情态动词还能帮助构成疑问句和否定句。
考纲要求了解以下情态动词：can，may，must，need，should，shall，will，could，would，ought to及have to，be able to，used to的用法。
情态动词没有人称和数的变化，其后常跟行为动词的原形。
2.can (could)与be able tocan表示能力，否定形式是can't(= cannot)，could是can的过去式，也可以表示委婉客气的语气；“be able to”表示能力，可以代替can，但是can只有两种形式：现在时形式can与过去时形式could，而“be able to”除有现在时、过去时、将来时外，还可以有现在完成时、不定式、动词ing形式等。
另外，can表示本身具有某种能力，而be able to 表示经过努力而能……（强调结果），请比较：(1) Can you speak English? 你会说英语吗？(3) I'm sorry,I can't jump that high．很遗憾，我跳不到那么高。
(4) Could (Can) you lend me some money? 你能借给我一些钱吗？(5) I'm not able to help you now．我现在帮不了你。
1.“Whose notebook is this?” “It _______ Jim’s. It has his name on it.”A. can’t beB. must beC. can beD. will be2.— Mum, must I stay there the whole day?— No, you____________. You ___________come back after lunch, if you like.A. mustn't,canB. needn't,mustC. needn't,mayD. mustn't,may3.You ________ stop when the traffic light turns red.28.---She must have gone back to the valley．---No, she ____ . The entrance to it was nowhere to be found．A. mustn'tB. couldn'tC. hadn'tD. didn't29.Don't believe him. His story _____ be true.A. mustn'tB. needn'tC. shouldn'tD. may not30.This problem _____ be talked about anymore. We have found the solution.A. mustn'tB. shouldn'tC. needn'tD. can't1.不定式。
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初中英语情态动词用法详解【情态动词知识梳理】情态动词有具体的词义，但也同助动词一样，需要与其他词语一起构成句子的谓语，另外情态动词没有人称和数的变化，情态动词后必须跟动词原形。
【情态动词的基本用法】1. can的基本用法：⑴表示体力或智力上的能力，即“能够，会”，可与be able to转换。
例：He can speak English. = He is able to speak English.—Can you play basketball?— No, I can’t.如果表示将来具备的能力，要用will be able to。
例：If I have a good sleep, I will be able to do the problem.⑵表示许可，主要用于口语，书面语一般用may。
例：—Can we go home now, please?— No, you can’t.You can only smoke in this room.You can’t keep the library books for more than a month.⑶表示“可能”，与may同义，但一般用在疑问句中。
例：What can he possibly want?在否定句中，否定形式can’t表示推测“不大可能”。
例：Anybody can make mistakes.The news can’t be true.与第一、二人称连用时，还可以就可能的解决问题的方式或可能的行为提出建议。
在这里，也可用could使语气婉转。
例：Can / Could we meet again next week? 下周我们可以再见面吗？—What shall we do? 我们怎么办呢？— We can / could try asking Lucy for help. ——我们可以请露茜帮忙试试看。
You can / could help me with the cooking. 你可以帮我做饭。
2. may的基本用法:⑴表示“许可”，用can比较口语化。
例：You may / can come if you wish. 如果你想来，你就来。
You may not pick flowers in this park. 本公园内不许摘花。
（may not表示按规定不许可，如果用mustn’t则表示说话人不许可。
）我可以在这里抽烟吗？—mustn’t表示明确的禁止。
）⑵肯定句中表示推测，“可能”。
例：It may rain tomorrow. 明天可能会下雨。
The news may not be true. 这个消息可能不会是真的。
注意：如果例：Can it be true? 那会是真的吗？Who can he be? 他究竟是谁呢？⑶【注意】：……？—Yes, you —No3. must的基本用法:⑴表示必须，强调说话人的主观意志。
例：I must go now, or I’ll be late.You must be here by ten o’clock.【注意】：表示“必须“时，must的否定式为,而不是mustn’t。
也就是：—Must I/we do it now？—Yes, you—No, you例：—Must I go with them?—No, you.⑵表示推测，一般只用于肯定陈述句,表示非常肯定。
例：She didn’t look at me. She must be angry. 她不朝我看，一定是生气了。
He is good at English. He must know the word. 他英语好，准知道这个词。
You must be Mr. Jones. 想必您就是琼斯先生吧。
4. have to的基本用法：have to可视为情态动词，但它与其他情态动词在用法上稍有不同。
其他情态动词没有人称和数的变化，而have to却有人称和数的变化，要视主语的不同而变化。
例：I / You / We / They have to….He / She / It has to….You don’t have to….to…?，意思是“必须，不得不”。
和must不同之处：must强调主观需要have to强调客观需要。
例：Sorry, I have to leave now. 对不起，现在我得走了。
I’ve got to go to a meeting. 我得去参加一个会议。
Will he have to work deep into the night? 他将不得不工作到深夜吗？5. need的基本用法：need的基本词义是“需要”，它既可作情态动词，又可作实义动词。
⑴ need用作情态动词时，只用于否定句和疑问句。
它只有一种形式，后接动词原形。
例：I don’t believe you need worry. 我相信你没有必要焦急。
—Need we go so soon? 我们需要这么早就去吗？— Yes, we must. / No, we needn’t. 是的，必须。
／不，不必。
So I needn’t tell him, need I? 所以我不需要告诉他，对吧？请比较以下两句话的不同意思：You needn’t buy the coat. 你没有必要买那件外衣。
（你还没买）You needn’t have bought the coat. 你没有必要买这件外衣的。
（而你却买了）⑵例如：I need to look up this word in the dictionary.My watch needs mending/to be mended. 我的手表需要修理了。
We don’t need to work today. (= We needn’t work today.)Does he need to go right now? (= Need he go right now?)6. had better的基本用法：had bette r常略作’d better。
现代语法认为它是一个助动词，因为它后接不带to的动词不定式。
意思是“最好做某事；还是做某事比较好”。
例：You’d better get some sleep. 你最好睡一会儿。
You’d better not do that again. 你最好别再做那件事。
What had we better do now? 我们现在怎么做才好呢？Hadn’t we better tell her the truth? 我们是否最好不告诉她真相?7. could, should, would, might表示推测：①.must多用于肯定句中表示把握性极大的推测,意思为“一定、肯定”。
如: You have worked hard all day. You must be tired. 你已辛苦工作一整天了,一定累了。
The book must be his. His name is on the cover. 这本书一定是他的,封面上写着他的名字。
【注意】must不表推测时,在肯定句中意思为“必须(强调内在的职责)”,在否定句中意思为“不许、禁止”,以它开头的疑问句否定回答常用needn’t或don’t (doesn’t) have to。
如:We must obey the traffic rules. 我们必须遵守交通规则。
Cars mustn’t be parked here. 此处严禁停车。
—Must we hand in the papers this week? 我们必须本星期交论文吗?—No, you needn’t. 不,你们不必(本星期交)。
②. can / could多用于否定句、疑问句或感叹句中表示推测、怀疑,两者在时间上没有差别。
用can时不相信的程度更强一些,如:The man under the tree can’t be Tom. He’s gone to England.这个人不可能是Tom,他已经去英国了。
Can it be true that he was fooled by a five-year-old boy? 他被一个五岁的孩子愚弄了,这能是真的吗?Could this be an excuse? 这会不会是个借口?How can you be so careless! 你怎么这样粗心!③.may / might多用来表示把握性不大的推测,意思为“也许、可能”, might比may的把握性更小一些。
(注意区分“不可能”与“可能不”在把握性大小上的差异。
)如:Mr. Wang may know Professor Li’s telephone number.王先生也许知道李教授的电话号码。
This might be the key Tom has been looking for.这可能就是汤姆一直在找的钥匙。
She may not be there today. 今天她可能不在那儿。
下面我们将结合情态动词的考点来学习和在掌握它们的用法：考点一：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，此时may和must均不可代替它。
如：She can swim fast, but I can’t . 她能游得很快，但我不能。
I can see with my eyes.我用眼睛看。
（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，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 the news be true?这个消息会是真的吗？—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 Grea t Wall.不可能。
咱们老师正在游览长城呢。
【例题】—I think Miss Gao must be in the library. She said she would go there.—No. She __be there, I have just been there. A.can’t B.mustn’t C.needn’t D.wouldn’t【解析】根据下文“我刚去过那儿”可知，应为“不可能”，can’t表示推测[答案] A2. could的用法：（1）.can的过去式，意为“能、会”，表示过去的能力。