外研版英语英语情态动词中考选择题(难)含答案百度文库

中考情态动词基础单选40题1.You finish your homework before you watch TV.A.mustB.canC.mayD.could答案：A。

“must”表示必须，在这里强调在看电视之前必须完成作业，是一种强烈的要求。

“can”表示能够，“may”表示可能，“could”表示过去的能够或委婉的请求，这三个选项都没有“必须”的意思强烈。

2.We go to the park if it doesn't rain tomorrow.A.mustB.canC.willD.should答案：B。

“can”在这里表示可能性，即如果明天不下雨我们就能够去公园。

“must”表示必须，“will”表示将来会，“should”表示应该，都不符合此语境。

3.She speak three languages.A.canB.mayC.mustD.should答案：A。

“can”表示能力，她能够说三种语言。

“may”表示可能，“must”表示必须，“should”表示应该，都不能表达她具有说三种语言的能力。

4.You borrow books from the library.A.canB.mustC.shouldD.need答案：A。

“can”表示可以，即你可以从图书馆借书。

“must”表示必须，“should”表示应该，“need”表示需要，都不符合此语境。

5.I be late for school today. I got up late.A.mayB.mustC.canD.should答案：A。

“may”表示可能，因为起晚了所以可能会迟到。

“must”表示必须，“can”表示能够，“should”表示应该，都不太符合此语境。

6.We take an umbrella. It might rain later.A.mustB.canC.shouldD.may答案：C。

“should”在这里表示应该，因为可能会下雨所以应该带伞。

一、用can, may, must的适当形式填空。

1. _________ I ask you a question?2. Attending a ball _________ be exciting.3. Michael _________ be a policeman, for he's much too short.4.--Are you coming to Jeff’s party?--I'm not sure. I _________ go to the concert instead.5. He never takes a taxi. He_________ be very poor.6. I thought you _________ like something to read, so I have brought you some books.7. Look! I _________ stand on my hands.8. He _________ have been to Shanghai. He knows so well about Shanghai.9. The play is not interesting. I really _________ go now.10. She _________ like this place.11. --Could I take this sea, sir?--Yes, you _________.12. It _________ be very hot in Shenyang in summer.13.I have just met her in the supermarket. She_________ be in Shanghai now.14. Mary_________phone. If she does, could you ask her to ring later?15._________you be happy and healthy.16 .We _________ spit in public.二、根据汉语提示给出下列句子的回答。

中考英语情态动词单选题30题1.John is very strong. He _____ lift the heavy box.A.canB.mustC.shouldD.need答案：A。

can 表示能力，意为“能够”；must 表示必须；should 表示应该；need 表示需要。

这里根据语境，John 很强壮，所以他能够举起重箱子。

2.Mom said I _____ watch TV after I finish my homework.A.canB.mustC.shouldD.need答案：A。

can 表示许可，意为“可以”；must 表示必须；should 表示应该；need 表示需要。

这里妈妈说完成作业后可以看电视。

3.The book _____ be Tom's. His name is on it.A.canB.mustC.shouldD.need答案：B。

must 表示肯定的推测，意为“一定”；can 表示可能性，但语气较弱；should 表示应该；need 表示需要。

这里因为书上有Tom 的名字，所以一定是他的。

4.You _____ be careful when crossing the road.A.canB.mustC.shouldD.need答案：B。

must 表示必须，强调必要性；can 表示能力或可能性；should 表示应该；need 表示需要。

过马路时必须小心。

5.We _____ talk loudly in the library.A.can'tB.mustn'tC.shouldn'tD.needn't答案：B。

mustn't 表示禁止，语气最强；can't 表示不能；shouldn't 表示不应该；needn't 表示不必。

在图书馆禁止大声说话。

6.She _____ play the piano very well when she was young.A.canB.couldC.shouldD.would答案：B。

中考情态动词基础单选20题(答案解析)1. You _____ finish your homework before you watch TV.A.mustB.shouldC.canD.may答案：A。

must 表示“必须”，在这里强调看电视之前必须先完成作业。

should 表示“应该”，语气没有must 强烈。

can 表示“能够”，may 表示“可能”，这两个选项不符合语境。

2. —May I use your pen?—Sure. Here you are. But you _____ return it after class.A.mustB.canC.mayD.should答案：A。

must 在这里表示“必须”，借了东西后必须在课后归还。

can 表示“能够”，may 表示“可能”，should 表示“应该”，这三个选项不如must 更能体现必须归还的意思。

3. You _____ be careful when you cross the road.A.mustB.shouldC.canD.may答案：A。

must 表示“必须”，过马路时必须小心。

should 表示“应该”，语气不如must 强烈。

can 表示“能够”，may 表示“可能”，不符合语境。

4. —Could I borrow your dictionary?—Yes, you _____. But you must return it on time.A.canB.shouldC.mustD.may答案：A。

could 表示委婉的请求，回答用can。

should 表示“应该”，must 表示“必须”，may 表示“可能”，不符合语境。

5. We _____ respect our teachers and parents.A.mustB.shouldC.canD.may答案：A。

must 表示“必须”，我们必须尊重老师和父母。

九年级英语情态动词用法单选题40题1. The light in the room is off. She ______ be at home.A. mustn'tB. can'tC. shouldn'tD. needn't答案：B。

本题考查情态动词表推测的用法。

A 选项“mustn't”表示禁止；B 选项“can't”表示不可能，房间灯关着，所以她不可能在家，符合题意；C 选项“shouldn't”表示不应该；D 选项“needn't”表示不必。

2. The boy plays the piano very well. He ______ be a pianist in the future.A. mustB. couldC. can'tD. might答案：D。

A 选项“must”表示肯定的推测，语气非常肯定；B 选项“could”表示可能，语气较委婉；C 选项“can't”表示不可能；D 选项“might”表示也许，可能性较小。

结合语境，说这个男孩未来可能成为钢琴家，用“might”更合适，语气较委婉，不确定。

3. Look at the dark clouds. It ______ rain soon.A. mustB. mightC. canD. should答案：B。

A 选项“must”表示肯定会；B 选项“might”表示有可能；C 选项“can”表示能够；D 选项“should”表示应该。

看乌云，有可能很快下雨，用“might”更符合推测的不确定性。

4. The door is open. Someone ______ be in the room.A. mustB. canC. couldD. may答案：D。

A 选项“must”表示肯定；B 选项“can”表示能够；C 选项“could”表示可能，语气较委婉；D 选项“may”表示也许，可能性较“could”稍小。

初一外研版英语情态动词测试题及答案含答案一、选择题1．—Would you please help me with my spoken English?—__________. First you should know practice makes perfect.A．That’s right B．No problem C．Quite well D．No, thanks 2．—Anna, can you come to my party tomorrow night?—_________, but I have to stay at home because of the flu.A．I’d love to B．Sounds good C．That’s OK D．Why not 3．—________.—It’s a pleasure.A．Don’t worry about the task B．Thank you for showing me around C．Be careful when you travel D．You’d better get up now4．—It's a shame to ask you to lend me more money, but. . .— ______ . You really need money to keep on with your education.A．Don't be silly B．Forget it C．No way D．Don't mention it 5．– Would you like me to lock the door?– _______A．Yes, I’d like to.B．It’s a pl easure. C．Yes, please. D．It doesn’t matter. 6．--Would you like to go shopping with me on Saturday?-- . I have to help my mother with housework.A．I’m afraid not B．Take your timeC．Enjoy yourself D．That’s all right7．–This box is too heavy for me to carry upstairs.–__________A．You may ask for help B．I’ll give you a handC．Please do me a favor D．I’d come to help8．—I’m sorry. That wasn’t of much help.— ________. In fact, it was most helpful.A．Thanks anyway B．It doesn’t matter C．Of course not D．Sure it was 9．--Would you mind opening the window? It’s too hot.--__________.A．Sorry. I wouldn’t.B．No, of course not.C．It doesn’t matter.D．Yes, please.10．－Do you think the rain will stop tomorrow?－_____. It has rained for four days. It’s too wet everywhere.A．I hope not B．I don’t think soC．Don’t worry D．I hope so11．— Could you please clean your room?—_________. I’ll do it at once.A．Yes, sure B．Sorry, I can’t C．It doesn’t matter D．Here you are 12．—I was too busy to see the singing competition.—________. I have to say it’s really wonderful.A．No problem B．You are welcome C．Not at all D．It’s a pity 13．—Would you like a small or a large bowl of noodles? —_______. I’m very hungry. A．A small bowl B．A large bowl C．Yes, please D．No, thanks 14．—Oh, no! There isn't any salt left.—____________! I’ll buy some when I go into town.A．Good idea B．Go ahead C．Never mind D．Not at all 15．— Shall we go to Nanjing Green Expo Park to enjoy the beautiful flowers this afternoon?—________. Let’s go there by bike.A．I think so B．That’s all right C．My pleasure D．Sounds great 16．—TV says there will be a heavy rain tomorrow.—________. I planned to go climbing with my friend.A．Bad luck B．I hope so C．Good idea D．I don’t mind 17．—Sir, this is your order, two chicken hamburgers and a cup of coffee. ________—I’ll have them here.A．For here or to go? B．Something to drink? C．Anything else? D．Is that OK? 18．—I missed the basketball game last Saturday because I had an exam.—________, but it will be repeated on TV.A．Take it easy B．You are lucky C．That’s wonderful D．Never mind 19．—Why not take your son to watch the new film A Little Red Flower?—__________.A．Good idea B．No problem C．Good luck D．No way 20．—Do you like cartoons or scary movies?—_______. They can cheer me up.A．Yes, I do B．No, I don't C．Cartoons D．Scary movies 21．—I’m sorry I didn’t make it to your birthday party last night.— ________ I know you are busy recently.A．Why not? B．Don’t mention it.C．No way. D．That’s all right. 22．—You seem so happy today, Jack.—________? I won the first prize in the singing competition yesterday.A．So what B．How come C．Guess what D．Why not 23．—Jim seems to be in low spirits. ________?—No one liked his plan. All his efforts were useless.A．Guess what B．What about him C．So what D．What happened 24．—________. Where’s the nearest supermarket?—Oh, it’s about 300 meters away, next to a park.A．Thank you B．Excuse me C．Come on D．That’s OK 25．— What do you think of the movie Mr. Bea ?—____. It’s very funny.A．I can’t stand it .B．I don’t mind it C．I love it. D．I hate it. 26．—Summer camping gives children the chance to live away from home.—________. It is always good to help children grow up.A．That’s true.B．Come this way. C．Let me have a look. D．I don’t think we agree.27．— All o f Mark Twain’s novels are popular.— ________. Especially The Adventures of Tom Sawyer.A．I can’t agree more B．That’s not the case C．That’s not the point D．Don’t mention it 28．—Time is up. I have to go now.—________ ! We don’t have more time to talk.A．T hat’s cool B．That’s the answer C．That’s a pity D．That’s good news 29．—Would you mind if I open the window?—_______.We need fresh air.A．Not at all B．Yes, of course C．You’d better not D．That’s all right 30．—I find it really unwise to go travelling during May Day holiday.—________! Wherever you go, it’s crowded with cars and people.A．Not exactly B．Forget it C．You said it D．It depends 31．—Only those who have a lot in common can get along well.—________. Opposites sometimes attract.A．I think so B．I don’t t hink so C．I don’t care D．I hope so 32．—Oh, my love, you say you have ordered a dozen cups of bubble tea (奶茶)?—________A．Agree. B．Forget it. C．I really do. D．Are you kidding me? 33．— May I have a look at the newspaper China Daily?— Certainly. ________A．Thank you. B．It’s a pity.C．Here you are. D．I’d like to. 34．—Hi, everybody! Here is the music.—________. Let’s dance to the music.A．That’s no good B．Here we go C．That’s a shame D．Have a good time 35．— Mike, are you ready for the coming final exam?— ________. I have prepared it for weeks.A．You bet B．No deal C．Bad luck D．Have fun 36．— Do you think Steve will pass the exam this time?— ________! He spends most of his time playing games on the phone.A．Promise B．No way C．Well done D．No problem 37．—I’m afraid I can’t get good grades in the P.E. exam.—________! Train as much as you can.A．Well done B．Keep trying C．Enjoy yourself D．Be careful 38．—I’ll have a chemistry exam tomorrow.—________!A．Well done B．Congratulations C．You’re welcome D．Good luck 39．—Why don’t you join in a club to practise speaking English?—________.A．That’s a good idea B．Never mind C．Yes, please D．Thank you40．— Would you mind my turning on the TV? The New Year concert has just begun.— ________. Just go ahead.A．Please don’t B．Better not C．Of course not D．I’m afraid not 41．—I prefer to chat online. I’ve got to know many friends on the Internet.—________. Few of them would become your real friends.A．I can’t agree more B．I’m pleased to know thatC．That’s for sure D．That’s not the case42．—Do you think you could finish this project without help?—________. This is not the first time for me.A．Take care B．Don’t worry C．Not exactly D．Hurry up 43．—Our school football team has won the first prize in the match!—________A．Have a good time. B．Nice work. C．Never mind. D．Good luck. 44．— The movie Lost in Russia sends a message about the importance of family.— ________. It reminds me of my parents.A．I hope so B．That’s all right C．You bet D．I don’t think so 45．—Another Friday! Let’s go to see the play tonight.—________ I will book the tickets online.A．My pleasure. B．That’s right.C．Why not? D．Never mind. 46．—Can I look at the menu for a few more minutes before I decide?—Of course. ________, Sir.A．Make yourself at home B．Enjoy yourself C．It doesn’t matterD．Take your time47．—I’m so sorry to keep you waiting for me so long.— ________!A．With pleasure. B．Don’t say so C．I don’t think so D．It doesn’t matter 48．—Don’t forget to keep safe distance (距离) at least one meter, Mike!—________A．Sorry, I won’t.B．No, I can’t do it.C．Not at all. D．I hope not. 49．—Our family will go to Hangzhou for a holiday this summer.—________.A．Well done B．I am glad to hear thatC．Best wishes to you D．Have fun50．—I’ll be away on a business trip. Would you mi nd looking after my cat?—Not at all. ________.A．It’s my pleasure B．I’d rather not.C．I’d like it.D．With pleasure.【参考答案】***试卷处理标记，请不要删除一、选择题1．B【详解】句意：——你可以帮我学习英语口语吗？——没问题。

............情态动词can一、单选题1. - Sandy , we need an actor for the action movie. you play kung fu?-Sorry, I can’tA. MustB. MayC. ShouldD. Can【答案】D【解析】试题分析：句意：——Sandy，我们这部动作电影需要一个演员。

你能来表演功夫吗？——对不起，我不能。

A. Must 必须；B. May 可以；C. Should 应该；D. Can能。

根据回答是I can’t，以及we need an actor for the action movie可知此处的一般疑问句表示征询意见的，故用情态动词故选D。

考点：考查情态动词。

2. You can play the guitar. Maybe you can our school concert.A. beB. joinsC. joinD. go【答案】C【解析】【详解】句意：你会弹吉他。

也许你可以参加我们的学校音乐会。

考查动词辨析题。

情态动词后接原形动词，可排除joins。

be表状态，go是不及物动词，和to连用接地点名词做宾语。

join参加，根据句意语境，可知选C。

3. - Can you play volleyball?- .A. Yes, I amB. Yes, I doC. No, I can’tD. No, I don’t【答案】C【解析】【详解】句意：——你会打排球吗？——不，我不会。

考查一般疑问句及回答。

本句是关于can的一般疑问句，需用can或can’t做肯定或否定回答，故选C。

4. - you swim?- ____, I can.A. Can ，NoB. Do , NotC. Can ，YesD. Must , Yes【答案】C【解析】【详解】句意：——你会游泳吗？——是的，我会。

考查一般疑问句及回答。

根据答句I can.，可知问句以can开头，而且是肯定回答，可排除ABD三项，故选C。

中考情态动词专题练习(带答案) 1．May I stop my car here? No, you_______.A. can'tB. mustn'tC. needn'tD. don't have to2. Must we clean the house now? No, you _______.A. needn'tB. may notC. mustn'tD. can't3. John_____ his father about his failure in the exam.A. dares not tellB. dares not tellingC. dare not tellD. dares not to tell4. You___ return the book now. You can keep it next week if you like.A. can'tB. mustn'tC. needn'tD. may not5. Johnny, you______ play with the knife, you hurt yourself.A. won't...can'tB. mustn't...mayC. shouldn't, mustD. can't...shouldn't6. The fire spread through the hotel very quickly but everyone______ get out.A. had toB. wouldC. couldD. was able to7. Would you go out for a walk with me? No, I ____A. wouldn'tB. shall notC. won'tD. shouldn't8. Man_____ die without water.A. willB. canC. needD. shall9. If he started at 9 0'clock, he_____ be there by now.A. needB. shallC. ought toD. must10. I mailed the letter two weeks ago. She _____it.A. must receiveB. can't receiveC. might receiveD. must have received11.The professor gave orders that the experiment _____ before 5:30p.m.A. be finishedB. will finishC. must be finishedD. would be finished12. There was plenty of time. You_____.A. mustn't hurryB. mustn't have hurriedC. needn't hurryD. needn't have hurried13. Tom was a diligent boy. He____ go to school though it was raining hard.A. was able toB. couldC. couldn'tD. wasn't able to14. _____I go back before lunch? No, I don't think you____.A. Need...mustB. Do...need toC. Must...have toD. May .... ought to15. The teacher do all the exercises, but a pupil_______.A. needn't....mustB. may not...mustC. needn't....needn'tD. can't....must16. Would you open the window please ?Yes, I______.A. willB. wouldC. doD. can17. A lion only attacks a human being when it is hungry.A. shouldB. canC. willD. shall18. ____Must I finish this novel this morning ? No, you_____.A. mustn'tB. might notC. don't have toD. can't19. The taxi ____ only hold six passengers. It is full. You _____take the next one.A. may...mayB. can...mayC. may...canD. must...can20. I___ a little earlier, but I met a friend of mine on the way.21. I wish to go home now, _____I?A. mayB. can'tC. mustD. do22. He must have finished his homework, _____he?A. mustn'tB. didn'tC. needn'tD. hasn't23. This pen looks like mine, yet it isn't. Whose___ it be?A. mustB. canC. mayD. might24. He didn't do well in the exam. He___ hard at his lessons.A. must have workedB. ought to have workedC. would have workedD. has worked25. I wonder how he____ that to the teacher.A. dare to sayB. dare sayingC. not dare sayD. dared say26. Mr Baker, a number of students want to see you. _____ they wait here or outside?A. ShouldB. WillC. ShallD. Are27. You_____ the trees. Look, it is raining now.A. mustn't have wateredB. needn't have wateredC. could have wateredD. might have watered28. I_____ give you an answer tomorrow. I promise!A. mustB. willC. mayD. shall29. As a soldier, you____ do as the head tells you.A. willB. shallC. mayD. ought30. The streets are all dry. It_____ during the night.A. can't have rainedB. must have rainedC. couldn't rainD. shouldn't have rained31. "When _____ he leave the hospital?" I asked the doctor.A. willB. shallC. canD. may32.-They have not finish the work up to now.-Well, they____A. should haveB. shouldC. ought toD. ought have33. Since it is already midnight, we______.A. had better leavingB. ought to have leaveC. should take our leaveD. might as well leave34. _____you be happy!A. MayB. CanC. MustD. Would35. --________.A. No, you can'tB. No, you needn'tC. No, you mustn'tD. No, you may not36. You miss the lesson, though we ___have it on Thursday.A. mustn't...needn'tB. needn't....mustn'tC. mustn't...mustn'tD. needn't...needn't37. To succeed in a difficult task,_____.A. one needs to work hardB. to work hard is neededC. you need be a hard working personD. to work hard is what one needs38. In case I______, I would try again.A. will failB. would missC. should failD. shall miss39. Some people feel that handguns______.A. should controlB. should be controlledC. must be controllingD. can be control40. ______ open the door for you ?A. Would you like that IB. Do you want that IC. Will ID. Shall I41. My son __examination, but he wasn't careful enough.A. might be able to passB. must have passedC. could have passedD. were able to pass42. Isn't it strange that the lazy boy ____pass the exam?A. shouldB. hasC. mightD. would43. We____ the work so early without your help.A. couldn't finishB. can't finishC. couldn't have finishedD. can't have finished44. We the manager, but no one _____ his telephone number.A. could have called, knewB. could have called, had knownC. could call, had knownD. could call, knew"I wish I____ . But I am busy at this moment.A. can'tB. couldn'tC. couldD. can46. If Alice___ this afternoon, the meeting should be put off.47. I didn't see her in the meeting room this morning. She___ at the meeting.A. mustn't have spokenB. shouldn't have spokenC. needn't have spokenD. couldn't have spoken48. 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 gone49. I thought you___ like something to read, so I have brought you some books.A. mayB. mightC. couldD. must50. There was plenty of time. She______.A. mustn't have hurriedB. couldn't have hurriedC. must not hurryD. needn't have hurried51. It's still early, you______.A. mustn't hurryB. wouldn't hurryC. may not hurryD. don't have to hurry52. Please open the window,________?A. can't youB. aren't youC. do youD. will you53. We ____for her because she never came.A. mustn't have waitedB. shouldn't have waitedC. mustn't waitD. needn't wait54. May I stop here?-No, you ____.A. mustn'tB. might notC. needn'tD. won't55. He _____ you more help, even though he was very busy.A. might have givenB. might giveC. may have givenD. may give56. I didn't see her in the meeting room this morning. She _____at the meeting.A. mustn't have spokenB. shouldn't have spokenC: needn't have spoken D. couldn't have spoken57. Could I borrow your dictionary? Yes, of course you_____.A. mightB. willC. canD. should58.Please don't make a noise..___ I'll be as quiet as a mouse.A. Yes, I won'tB. No, I won'tC. No, I willD. Yes, I will59. The young man has made so much noise that he _____not have been allowed to attend the concert.A. couldB. mustC. wouldD. should60. One ought_____ for what one has done.A. not to be punishedB. to not be punishedC. to not punishedD. not be punished61. If you really want yourself to be in good health, you must____ always _____so much..A. not, be smokingB. not, have smokedC. not, to smokeD. be not, smoking62. Where is Mary? She isn't here. I think she_____.A. may have gone homeB. must have gone homeC. might have gone homeD. All the above63. I think Helen is at home. No, she_____ be at home, for she phoned me from the airport just five minutes ago.A. mustn'tB. needn'tC. can'tD. dared not64. She is already two hours late. What to her?A. can have happenedB. may have happenedC. should have happenedD. must happen65. “________ he be watching TV now?”"Yes, he_______ be watching TV now?""No, he _________be watching TV now."A. Must, can, mustn'tB. Can ,must, can'tC. Can, can, mustn'tD. May, must, needn't66. You must be a writer, ______?A. mustn't youB. are youC. must youD. aren't you67. You must have seen him last night, ?A. haven't youB. didn't youC. don't youD. must you68. I got up early this morning, but I _______so because I had no work to do.A. mustn't have doneB. didn't need to doC. needn't have doneD. can't have done69. Let's say that you could go there again, how feel?A. will youB. should youC. would youD. do you70. I daren't tell you what he did for fear that he angry with.A. will beB. isC. wasD. should be71. Without the leadership of the Party, there no New China.A. would beB. has beenC. wasD. should be72. It is necessary that we________a foreign language.A. must masterB. ought to masterC. masterD. should master73. Most of the students felt rather disappointed at the English party. They say that it ___ better organized.A. had beenB. had to beC. must have beenD. could have been74. I am surprised that he_____ to help me when I needed it most.A. should refuseB. would have refusedC. should have refused toD. may have refused75. Look! Tom is too sleepy to work .He __ up watching TV.A. mustn't have stayedB. shouldn't have stayedC. mustn't stayD. ought not to say练习题答案1－10BACCB DCADD11－20ADACA ACCBC21－30ADBBD CBBBA 31－40BADAB AACBD 41－50CACAC CDDBD 51－60DDBAA DCBDA 61－70ADCAB DBCCB 71－75ADDCB。

情态动词（单选题 30题含解析）中考英语专题练习一、单选题（共30题）1．—Mom, I’ve signed for a big box by Future Express（快递）. What’s in it?—I’m not sure. It_____be a present from your brother.A．might B．must C．should D．will2．—Could I borrow your basketball, Gina?—Sorry, you _____. I _____ it to Tom.A．couldn’t; lent B．can’t; have lent C．couldn’t; have lent D．could; lent 3．— Zoe, what do you think is the greatest advantage of shopping online?— At least I _____ spend much time going from shop to shop.A．shouldn’t B．can’t C．needn’t D．mustn’t 4．—Excuse me, are the glasses Mike’s?—No, they _____ be Mike’s. He doesn’t wear glasses.A．needn’t B．can’t C．shouldn’t D．mustn’t5．— Mum, must I stay there for the whole day?— No, you _____ .You _____ come back after lunch, if you like.A．mustn't, can B．needn't; must C．needn't; can D．mustn't; must 6．—Lily is intelligent and hard-working, she _____ do well in the singing competition.—Sure. She was born to be a singer.A．should B．might C．can’t7．—Could you please _____ the story _____ French? —No problem. A．translate…with…B．to translate…with…C．translate…into…D．to translate…into…8．— Steve _____ be back because the window is closed.— Yes, but he _____ forget to open it when he comes back home.A．can't; may B．mustn't; could C．shouldn't; may9．— A little bird entered through the open window to join us for dinner last night.—Wow, the unexpected guest _____ welcomed.A．will be B．must be C．won’t be D．mustn’t be 10． David, you please sweep the floor and take out the trash?A. couldB. mayC. mightD. must 11．— Listen! Is Sarah singing in the neighbor room?— No. It be Sarah. She has gone to Italy.A. needn’tB. may notC. can’tD. won’t 12．— The driver be hurt badly in the accident.—That’s true. Let’s send him to the hospital as soon as possible.A. needB. can’tC. mustD. may not13． The girl in the music room __________ be Celia. She has gone to the dining hall.A. can’tB. mustC. may14．—_______I return the books this week?—No, you _______. You can do that next week?A. Must; can’tB. May; needn’tC. Need; mustn’tD. Must; needn’t15．— Must I finish my homework right now ?—No, you __________. You can do it later. But you’d better _______ copy others’.A. needn’t; not toB. don’t have to; notC. mustn’t; notD. can’t; not to16． The light is on in her house but she be at home, because she is in the US now.A. may notB. mustC. mustn’tD. can’t17．—Could I borrow your dictionary?—Of course you .A. canB. mustC. shouldD. could 18． .This book ______ be Lucy’s. Look! Her name is on it.A.canB. mayC. mustD. might19． Students pay attention to their eyesight as more more and more students wear glasses these days.A. shouldB. mayC. canD. would20．—The light in the room is still on.—Cathy be working because she has to hand in the homework tomorrow.A. mightB. mustC. can’t21．I’m sure this book______Li Lei’s, because there is his name on it.A. can’tB. may beC. might beD. must be22．—Could I ride an electric bicycle to school, Mr. Wang?—No, you_______. Students under the age of 16 aren’t allowed to ride electric bicycles.A. can’tB. needn’tC. couldn’tD. shouldn’t23．— Is that Mr. Green?— Impossible. He has gone to America. It ________ be him.A．could B．must C．can’t D．might24．— Dad, come and see! Someone is knocking at the door.— It be your mum.A．would B．need C．can D．must25．—Can we walk across the road now, dad?—No, we _________. We have to wait until the light turns green.A．couldn’t B．shouldn’t C．needn’t D．mustn’t26．Chinese government has promised that China ________ never be the first country to solve international problems by force.A．can B．shall C．will D．must27．—I was riding along the street and all of a sudden, a car cut in and knocked me down.—You ________ never be too careful in the street.A．should B．can C．may D．must 28．—Whose notebook is this?—It ________ be Alan’s. It looks like his.A．must B．can’t C．might D．mustn’t 29．Drivers ____________ be too careful while they are on the way.A．mustn’t B．shouldn’t C．needn’t D．can’t30．--Look at the sign "No Swimming". You_____ swim in this lake, because it's dangerous.--Sorry, I _______ see it.A．needn’t; didn't B．mustn't; didn’t C．can't; haven't D．shouldn’t; won't【参考答案】一、单选题（共30题）1．A【详解】句意：—妈妈，我收到快递送来的一个大箱子，里面有什么？—我不确定。