【英语】 情态动词选择题练习经典

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中考情态动词基础单选40题

中考情态动词基础单选40题

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。

四年级英语情态动词选择运用练习题50题含答案解析

四年级英语情态动词选择运用练习题50题含答案解析

四年级英语情态动词选择运用练习题50题含答案解析1. In the school library, we ______ keep quiet.A. canB. couldC. mayD. must答案解析:A。

本题考查情态动词的用法。

在学校图书馆里,我们能够(需要)保持安静,这里描述的是一种客观的能力或者要求,用can表示“能够、可以”。

could是can的过去式,这里不是在描述过去的情况,所以B选项错误。

may表示“可能、也许”,语义不符,C 选项错误。

must表示“必须”,虽然语义上有相近之处,但本题重点考查can表示能力或客观要求的用法,所以D选项不合适。

2. At home, I ______ help my mother clean the room.A. canB. couldC. shouldD. would答案解析:A。

这题考查情态动词。

在家我可以帮助妈妈打扫房间,这里表达自己有做某事的能力,用can。

could是过去式,这里不是讲述过去的事情,B选项错误。

should表示“应该”,强调责任义务,与句子表达的有能力做某事的语义不符,C选项错误。

would表示“愿意、将要”,语义不通,D选项错误。

3. On the playground, children ______ run and play games.A. canB. couldC. needD. dare答案解析:A。

在操场上,孩子们能够跑和玩游戏。

这里用can表示孩子们具备这样做的能力。

could是过去式,这里描述的是一般情况而非过去,B选项错误。

need表示“需要”,dare表示“敢”,都不符合句子表达的能力的语义,C和D选项错误。

4. My little sister ______ draw very well when she was five.A. canB. couldC. mustD. will答案解析:B。

高考英语情态动词单选题20题

高考英语情态动词单选题20题

高考英语情态动词单选题20题1.She look very happy. She must have got some good news.A.mustB.canC.shouldD.may答案:A。

本题主要考查情态动词表示推测的用法。

“must”表示肯定的推测,语气最强,根据“She look very happy.”可知她肯定是得到了好消息。

“can”表示可能性,“should”表示应该,“may”表示也许,语气都不如“must”强。

2.He isn't in his office. He could be having a meeting.A.mustB.couldC.shouldD.may答案:B。

“could”表示可能性,语气较弱。

“must”表示肯定的推测,这里不确定他在开会,所以“must”不合适。

“should”表示应该,“may”表示也许,在这里“could”更符合语境。

3.The ground is wet. It might have rained last night.A.mustB.couldC.shouldD.might答案:D。

“might”表示可能性较小的推测。

“must”表示肯定的推测,“could”可能性比“might”大一些,“should”表示应该,这里说地面湿了,只是有可能昨晚下雨了,所以“might”最合适。

4.There is a lot of noise coming from the next room. They must be having a party.A.mustB.canC.shouldD.may答案:A。

“must”表示肯定的推测,根据“There is a lot of noise coming from the next room.”可以推断出他们肯定在开派对。

“can”表示可能性,“should”表示应该,“may”表示也许,语气都不如“must”强。

高中英语情态动词形式单选题60题(含答案)

高中英语情态动词形式单选题60题(含答案)

高中英语情态动词形式单选题60题(含答案)1.She ____ be very tired after such a long journey.A.mustB.canC.couldD.might答案:A。

“must”在这里表示肯定的推测,“她在这么长的旅途之后一定很累”。

“can”表示能力、可能性,在此处不太符合语境;“could”表示过去的能力、可能性或委婉语气,也不太符合;“might”表示可能性较小的推测。

2.He ____ speak French fluently when he was young.A.mustB.canC.couldD.should答案:C。

“could”表示过去的能力,“他年轻时能流利地说法语”。

“must”表示肯定的推测,不符合;“can”表示现在的能力;“should”表示应该。

3.You ____ finish your homework before you watch TV.A.mustB.canC.could答案:A。

“must”表示必须,“你必须在看电视之前完成作业”。

“can”表示能力、可能性;“could”表示过去的能力、可能性或委婉语气;“may”表示可能。

4.____ I borrow your pen?A.MustB.CanC.CouldD.Will答案:B。

“Can I...?”表示请求,“我能借你的笔吗?”“Must”表示必须,语气太强;“Could”用于更委婉的请求,但不如“Can”常用;“Will”表示将来。

5.She ____ have forgotten her keys. She's always so careful.A.can'tB.mustn'tC.shouldn'tD.needn't答案:A。

“can't”表示否定的推测,“她不可能忘了钥匙,她总是很细心”。

“mustn't”表示禁止;“shouldn't”表示不应该;“needn't”表示不必。

初中英语情态动词专项练习(附答案解析)

初中英语情态动词专项练习(附答案解析)

初中英语情态动词专项练习(附答案解析)一、单选题1.—Must I hand in the homework right now?—That's the rule.A.Yes, you can.B.No, you can't.C.Yes, you must.D.No, you mustn't.1.答案C解析句意:—我必须现在交作业吗?—这是规则。

是的,,你必须。

A. Yes,you can.“是的,你能”;B. No,you can't.“不,你不能”;C. Yes,you must.“是的,你必须”;D. No,you mustn't.“不,你禁止”。

回答must引导的一般疑问句,肯定用must,表示"必须"。

故选C。

点评考查情态动词引导的一般疑问句的回答,掌握情态动词must的用法。

2.You don't look well, you __________ see the doctor.A.ought to B.may C.can D.Might 2.答案A解析句意:你看起来不好,你应该去看看医生。

根据“看起来不好”可以得知是应该去。

A. ought to “应该”;B. may “可能”;C. can“ 会”;D. might“可能”。

故选A。

点评考查情态动词,区分ought to;may ;can和might的含义和应用。

3.What a beautiful day! You ______ take your umbrella at all.A.needn't B.mustn't C.can't D.may not 3.答案A解析句意:多好的天气啊!你根本不需要带伞。

A. needn't “不必”;B. mustn't“禁止”;C. can't“不可能”;D. may not“或许不会”。

初二英语情态动词单选题30题(带答案)

初二英语情态动词单选题30题(带答案)

初二英语情态动词单选题30题(带答案)1.You study hard if you want to get good grades.A.canB.couldC.mayD.might答案:A。

“can”表示有能力做某事,在这里表示你有能力努力学习。

“could”语气比“can”委婉,但通常用于过去时态或虚拟语气中。

“may”和“might”表示可能性,而不是能力。

2.I finish my homework before I go out to play?A.CanB.CouldC.MayD.Might答案:A。

“Can I...?”表示询问是否有能力或者是否被允许做某事,这里是询问是否能在出去玩之前完成作业。

“Could”虽然也可以用于询问,但语气更委婉,这里不需要那么委婉的语气。

“May”和“might”主要表示可能性。

3.She sing very well when she was young.A.canB.couldC.may答案:B。

“when she was young”表明是过去的时间,“could”可以表示过去的能力,“can”用于现在的能力。

“may”和“might”不表示能力。

4. he come to the party tonight?A.CanB.CouldC.MayD.Might答案:A。

“Can he...?”询问他今晚是否有能力来参加聚会或者是否被允许来参加聚会。

“Could”语气委婉,不太符合这里的语境。

“May”和“might”主要表示可能性。

5.I borrow your pen?A.CanB.CouldC.MayD.Might答案:C。

“May I...?”是比较礼貌的询问是否可以做某事的表达方式。

“Can”更强调能力。

“Could”语气委婉但不太适合这个语境。

“Might”可能性较小。

6.They finish the project on time.A.canB.couldD.might答案:A。

完整版英语情态动词练习题及答案解析含答案

完整版英语情态动词练习题及答案解析含答案

完整版英语情态动词练习题及答案解析含答案一、选择题1.— Mom, must I clean my room now?— No, you ________. You can do it after dinner.A.needn’t B.mustn’t C.shouldn’t D.can’t2.To my joy, we_________ go to the bank. Mary has lent us some money.A.shouldn’t B.needn’t C.couldn’t D.w ouldn’t3.You ________ drive after drinking alcohol(酒). It’s against the law.A.mustn’t B.needn’t C.couldn’t D.wouldn’t 4.—Who’s singing next door? Is it Miss Wang?—It ________ be her. She’s having the board meeting.A.can’t B.shouldn’t C.mustn’t D.needn’t5.It’s of great importance to protect the environment. Each of us ________ take an active part in it.A.can B.may C.would D.should 6.Sorry, smoking is not allowed here. If you ________ , you will be fined according to the rules. A.can B.will C.may D.must 7.—There is a knock at the door.—It ________ be my mom. She always comes back home at this time.A.may B.may not C.must D.can’t8.Our Chemistry teacher always tells us we ________ be too hardworking before the exams. A.mustn’t B.shouldn’t C.needn’t D.can’t 9.Exercise is helpful but it ________ be regular (规律的) exercise.A.must B.may C.can D.need10.You'd better __________ hard from now on, __________ you will fail the exam. A.work; and B.working; or C.working; and D.work; or 11.—Where is Tom? I am considering ________ him about the result of the exam.—Oh. You ________. He has known it already.A.to tell; can't B.telling; needn't C.tell; mustn't D.told; shouldn't 12.—May I have some wine to drink?—No, you ________. You have to drive home later.A.mustn’t B.needn’t C.can’t D.may not13.I ________ hear you clearly. Would you please repeat it?A.mustn’t B.can’t C.needn’t D.shouldn’t 14.—In China, many students have to stay up late to do their homework.—No worries. The government has realized the problem. I’m sure there ________ be good news soon.A.can B.should C.must D.need15.A lot of online resources ________ be used either by teachers at school or parents at home. A.can B.should C.need D.must16.If you buy your mum an iRobot floor cleaner, she ________ sweep the floor every day. A.can’t B.mustn’t C.needn’t D.shouldn’t17.---Will you be back early this evening?---Yes, but I ________ be a little late. Our boss sometimes has extra work for us.A.may B.must C.need D.will 18.—Amy, I hear you've got many foreign coins._______ I have a look?—Of course, I'll fetch them for you.A.May B.MustC.Should D.Need19.When I was young, my father ___________ take me to climb the hill which was not far from our house.A.may B.must C.would D.should 20.—Would you please________in that way? That’s not safe!—Sorry. I won’t do it any more.A.not driving B.not to drive C.no driving D.not drive 21.—Ready? Let’s get started, Martin.— Swimming? I just ________ get used to it in winter.A.can’t B.needn’t C.mustn’t D.shouldn’t 22.—Will your mother be at home this Saturday?—Hard to say. She _______go to the countryside to see my grandparents.A.must B.may C.can D.would 23.Think twice before making a decision, or you __________ get into trouble.A.may B.can't C.shouldn't D.mustn't 24.Don’t cross the road until the traffic lights turn green. A car_______hit you.A.need B.may C.should D.must25.When you visit a museum, some instructions should ________ and we’d better not________ them.A.pay attention to; be against B.be paid attention; againstC.be paid attention to; against D.be paid attention to; be against26.— Is the boy over there Tom? He often wears a jacket like that.— It _______ be him. He is absent from school today.A.needn’t B.shouldn’t C.mustn’t D.can’t 27.—Who is singing n ext door? It sounds like a young girl’s voice.—It _________ be Jane. But she seldom sings English songs.A.need B.must C.may D.can28.Hurry up, or we ________ miss the beginning of the film.A.should B.must C.may D.have to29.You ________ require others to do with the problem like you. Everyone has his own way. A.mustn’t B.needn’t C.may not D.shouldn’t30.—Why didn’t you tell it to me earlier?— Why ________ I? I want to have my own secret.A.can B.may C.should D.shall 31.—Mum, why do I have to wear a mask before entering the supermarket?—For your health and safety, you ________ be too careful.A.shouldn’t B.can’t C.mustn’t D.needn’t32.A hard-working man ________ become a great scientist, but a great scientist ________ be a hard-working man.A.can’t; c an B.may not; must C.can’t; must D.may not; can 33.According to the rule, used batteries ________ be dropped in the red bin for harmful wastes. A.may B.would C.should D.might34.— Listen! Tom ________ be listening to the music while doing his homework.— L et’s go upstairs to remind him to turn it off.A.should B.could C.would D.must35.—Must I finish all my homework today, Mum?—No, you ________, my dear. You can finish some tomorrow if you like.A.needn’t B.shouldn’t C.can’t D.mustn’t36.—In China, many parents complain that their children have to stay up late to do the homework.—Don’t worry. The government has realized the problem. I’m sure there ________ be good news soon.A.can B.should C.need D.must37.—________ I see your ID card? We have to check your personal information.—Sure. Here you are.A.May B.Need C.Should D.Must38.—Is it usually warm in Yancheng in May?—Yes. But it _______ be rather cold sometimes.A.must B.should C.would D.can39.—Is it really necessary for me to go shopping with a mask on?—I’m afraid you ________ in public. It is not only to protect yourself but also to protect others. A.must B.should C.can D.need40.—Shall I tell him the change of the time right now?—I’m afraid you ________, otherwise he will be late for the meeting.A.can B.may C.must D.need41.—Will dad arrive home at 6 o’clock to have dinner with us this evening?— I think he will, but he ________ not. Sometimes he works extra hours.A.can B.must C.need D.may42.Look at the floor, Tom! ________ you watch TV while having a meal?A.Should B.Could C.Must D.May 43.—Excuse me. I haven’t finished reading the book yet. May I keep it a bit longer?— Sorry, you ________. You must return it on time.A.needn’t B.can’t C.won’t D.shouldn’t 44.You’ve got an A in the maths test again. You ________ be good at it.A.can B.may C.must D.should45.— The sandstorm in Beijing is so serious this year.— Yes, I wonder when we ________ worry about the air we breathe.A.can’t B.mustn’t C.needn’t D.shouldn’t 46.—Could you tell me how to renew the library books?—With pleasure. You ________ come to our desk every time. It’s easier to renew them online. A.can’t B.mustn’t C.needn’t D.shouldn’t 47.For the safety of the passengers, objects like guns ________ be carried on board.A.may not B.needn’t C.might not D.mustn’t 48.—How beautiful the winter jasmines (迎春花) are!—Yes. These golden-yellow flowers ________ be widely seen in my city in March.A.must B.can C.would D.should49.— What do you think of the show yesterday?— Some of them were really good but others ________ be better.A.will B.must C.need D.can50.I think all the students love the weekends because, to them, they ________ get up early on Saturdays or Sundays.A.mustn’t B.don’t need C.needn’t D.can’t【参考答案】***试卷处理标记,请不要删除一、选择题1.A解析:A【详解】句意:——妈妈,我现在必须打扫房间吗?——不,不需要。

情态动词测试题及答案

情态动词测试题及答案

情态动词测试题及答案一、选择题1. You _______ be careful when you cross the street.A. canB. mustC. shouldD. may答案:B2. She _______ be at home now because she called me a moment ago.A. canB. mustC. mightD. could答案:B3. I _______ finish my homework before I go out to play.A. canB. mustC. wouldD. should答案:B4. You _______ wait for me at the bus stop; I'll be there infive minutes.A. needB. mustC. canD. may答案:C5. They _______ have finished their work by now.A. canB. mustC. shouldD. might答案:C二、填空题6. It’s cold outside. You _______ wear a coat.答案:should7. The doorbell rang, _______ it be the postman?答案:could8. _______ you tell me the way to the library?答案:Could9. I _______ go to the party, but I have to finish my report first.A. canB. mustC. wouldD. should答案:C10. _______ I borrow your pen for a moment?答案:May三、改错题11. He can go to the concert, but he must to stay at home.错误:to stay正确:must stay12. She might have finished her work, but I think she should be working now.错误:might have finished正确:may have finished13. You should to call your parents before you leave.错误:to call正确:should call14. I would like to go to the beach, but I can’t afford it.错误:would like正确:could15. They must have been at the meeting, but they were actually at the cinema.错误:must have been正确:could have been四、翻译题16. 他可能已经完成了他的作业。

中考英语情态动词单选题30题

中考英语情态动词单选题30题

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。

九年级英语情态动词用法单选题40题

九年级英语情态动词用法单选题40题

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。

【英语】高考英语情态动词题20套(带答案)及解析

【英语】高考英语情态动词题20套(带答案)及解析

【英语】高考英语情态动词题20套(带答案)及解析一、单项选择情态动词1.—Can I pay the bill by check?—Sorry,sir.But it is the management rules of our hotel that payment _____ be made in cash.A.shall B.needC.will D.can【答案】A【解析】【详解】考察情态动词用法。

句意:——我能用支票付账吗?——对不起,先生。

但这是我们酒店的管理规定,支付要用现金。

shall可以表示命令,警告,强制,或者指规则和法律要求做的事情。

本题正是考察了shall表示按照规则和法律要求做的事情。

故A正确。

2.Ann said whenever her father was unhappy he ________ go out and buy something, usually something large and useless.A.should B.couldC.would D.might【答案】C【解析】【详解】考查情态动词。

句意:安说无论什么时候她父亲不高兴的时候,他就会出去买些东西,通常是一些又大又没用的东西。

A. should应该;B. could能;C. would总是,愿意;D. might 可能。

此处表示过去经常习惯做某事,故选C。

3.The accident which left 15 people on board dead ________ if both the angry female passenger and the bus driver had kept calm.A.should have avoided B.should be avoidedC.could have avoided D.could have been avoided【答案】D【解析】【详解】考查“情态动词+完成式”。

高考英语情态动词单选题30题

高考英语情态动词单选题30题

高考英语情态动词单选题30题1.She be very tired after such a long journey. She has been on the road for over ten hours.A.mustB.canC.shouldD.need答案:A。

本题主要考查情态动词表示推测的用法。

“must”表示非常肯定的推测,根据后文她已经在路上走了十多个小时,所以一定很累。

“can”表示可能性,一般用于否定句或疑问句中表示推测。

“should”表示应该,通常表示一种责任或义务,不是推测。

“need”表示需要,不是推测的用法。

2.The weather forecast said it rain tomorrow, but it's not certain.A.mightB.mustC.shouldD.will答案:A。

“might”表示可能性较小的推测。

天气预报说明天可能下雨,但不确定,所以用“might”。

“must”表示非常肯定的推测,不符合语境。

“should”表示应该,不是推测的用法。

“will”表示将来会发生的事情,不是推测。

3.The door is locked. He be at home.B.mustn'tC.shouldn'tD.needn't答案:A。

“can't”表示否定的推测,意为“不可能”。

门是锁着的,所以他不可能在家。

“mustn't”表示禁止,不是推测的用法。

“shouldn't”表示不应该,不是推测的用法。

“needn't”表示不需要,不是推测的用法。

4.There is a lot of noise coming from the classroom. The students be having a party.A.mustB.canC.shouldD.would答案:A。

“must”表示非常肯定的推测。

八年级英语情态动词单选题30题

八年级英语情态动词单选题30题

八年级英语情态动词单选题30题1. In the school sports meeting, I ____ run very fast.A. canB. couldC. mayD. might答案:A。

本题考查can 的用法。

can 表示能力,“能,会”,在一般现在时中常用。

could 是can 的过去式,用于一般过去时。

may 和might 表示可能性,“可能”,不符合此处“在学校运动会上,我能跑得很快”的语境,强调的是能力,所以选A。

2. My little sister ____ sing a beautiful song when she was five.A. canB. couldC. mayD. might答案:B。

此题考查could 的用法。

could 是can 的过去式,此处说“我妹妹五岁的时候就能唱一首好听的歌”,是过去的能力,用could,A 选项can 是一般现在时,不符合过去的时间,C、D 选项may 和might 表示可能性,不符合此处语境,所以选B。

3. At home, I ____ help my mother do the housework.A. canB. couldC. shouldD. would答案:A。

本题考查情态动词的含义。

can 表示“能够,可以”,强调能力;could 是can 的过去式;should 表示“应该”;would 表示“愿意,将要”。

这里说“在家,我能够帮妈妈做家务”,强调能力,所以用can,选A。

4. The teacher said we ____ study hard for the exam.A. canB. couldC. shouldD. might答案:C。

此题考查should 的用法。

should 表示“应该”,“老师说我们应该为考试努力学习”,A 选项can 表示能力,B 选项could 是can 的过去式,D 选项might 表示可能性,均不符合语境,所以选C。

初二英语情态动词单选题30题

初二英语情态动词单选题30题

初二英语情态动词单选题30题1.We should keep quiet in the library. You _____ talk loudly.A.canB.mustC.mustn'tD.needn't答案:C。

本题考查情态动词表示能力方面的含义。

选项A“can”表示能够、会;选项B“must”表示必须;选项C“mustn't”表示禁止、不允许;选项D“needn't”表示不必。

在图书馆应该保持安静,所以不允许大声说话,选择C。

2.Tom is very strong. He _____ lift the heavy box easily.A.canB.mustC.shouldD.need答案:A。

选项A“can”表示有能力做某事;选项B“must”必须;选项C“should”应该;选项D“need”需要。

汤姆很强壮,所以他有能力轻易举起重箱子,选择A。

3.I don't know how to swim. I _____ swim in the river.A.canB.can'tC.must答案:B。

选项A“can”表示能够;选项B“can't”表示不能;选项C“must”必须;选项D“mustn't”禁止。

因为不知道怎么游泳,所以不能在河里游泳,选择B。

4.She is good at singing. She _____ sing many beautiful songs.A.canB.mustC.shouldD.need答案:A。

选项A“can”表示有能力做某事;选项B“must”必须;选项C“should”应该;选项D“need”需要。

她擅长唱歌,所以有能力唱很多好听的歌,选择A。

5.The baby is too young. He _____ walk by himself.A.canB.can'tC.mustD.mustn't答案:B。

(完整版)情态动词练习题附答案

(完整版)情态动词练习题附答案

(完整版)情态动词练习题附答案一、选择题1.If you buy your mum an iRobot floor cleaner, she ________ sweep the floor every day. A.can’t B.mustn’t C.needn’t D.shouldn’t 2.Don’t cross the road until the traffic lights turn green. A car_______hit you.A.need B.may C.should D.must3.You ________ require others to do with the problem like you. Everyone has his own way. A.mustn’t B.needn’t C.may not D.shouldn’t 4.— Excuse me, could you tell me where the Nanjing Brocade Museum is?— Go along this road for five minutes. You ________ miss it. It’s a huge building. A.mustn’t B.can’t C.needn’t D.shouldn’t 5.—Why didn’t you tell it to me earlier?— Why ________ I? I want to have my own secret.A.can B.may C.should D.shall 6.—There is a knock at the door.—It ________ be my mom. She always comes back home at this time.A.may B.may not C.must D.can’t7.—Be careful! Fire ________ be dangerous sometimes.—OK. I will put it out right away.A.mustn’t B.should C.can D.needn’t 8.We shouldn’t throw any objects from the building. Even a small ob ject ________ cause serious injuries or death, when dropped from a great height.A.must B.should C.may D.need 9.—Could I join you in the programme?—Sorry, you ________. You are too young.A.shouldn’t B.mustn’t C.can’t D.needn’t 10.— Mom, must I clean my room now?— No, you ________. You can do it after dinner.A.needn’t B.mustn’t C.shouldn’t D.can’t 11.—Do we have to finish this today?—Yes, you ________ . Today is the last day.A.would B.may C.can D.must 12.Please don't make so much noise. I ________ hear the speaker very well.A.needn't B.can't C.shouldn't D.mustn't 13.The boy is very brave.I ________ he ________ the tall tree.A.dare say; dares to climbB.dare to say; dare climbingC.dare saying; dares climbD.dare to say; dares climbed14.—The high school entrance examination is coming!—Yes, our teacher tells us we _______ be too careful while taking exams.A.mustn't B.shouldn't C.needn't D.can't15.When I was young, my father ___________ take me to climb the hill which was not far from our house.A.may B.must C.would D.should16.My bike was broken yesterday,so I____walk home.A.might B.had to C.must D.could 17.—Would you please________in that way? That’s not safe!—Sorry. I won’t do it any more.A.not driving B.not to drive C.no driving D.not drive 18.—Will your mother be at home this Saturday?—Hard to say. She _______go to the countryside to see my grandparents.A.must B.may C.can D.would19.Think twice before making a decision, or you __________ get into trouble.A.may B.can't C.shouldn't D.mustn't20.You'd better __________ hard from now on, __________ you will fail the exam. A.work; and B.working; or C.working; and D.work; or 21.—Excuse me. I haven’t finished reading the book yet. May I keep it a bit longer?— Sorry, you ________. You must return it on time.A.needn’t B.can’t C.won’t D.shouldn’t 22.— Listen! Tom ________ be listening to the music while doing his homework.—Let’s go upstairs to remind him to turn it off.A.should B.could C.would D.must 23.—Suzy described every detail of the accident just now.—Her memory ________ be completely back.A.shall B.need C.must D.could24.Most young people like shopping online because they ________ spend much time going from shop to shop.A.needn’t B.can’t C.mustn’t D.shouldn’t 25.—In China, many parents complain that their children have to stay up late to do the homework.—Don’t worry. The government has realized the problem. I’m sure there ________ be good news soon.A.can B.should C.need D.must26.I think all the students love the weekends because, to them, they ________ get up early on Saturdays or Sundays.A.mustn’t B.don’t need C.needn’t D.can’t27.— Is the boy over there Tom? He often wears a jacket like that.— It _______ be him. He is absent from school today.A.needn’t B.shouldn’t C.mustn’t D.can’t28.When people are waiting at the zebra crossing, cars and buses ________ wait and let them go first.A.must B.may C.can D.need29.Hurry up, or we ________ miss the beginning of the film.A.should B.must C.may D.have to 30.—Will dad arrive home at 6 o’cl ock to have dinner with us this evening?— I think he will, but he ________ not. Sometimes he works extra hours.A.can B.must C.need D.may31.A hard-working man ________ become a great scientist, but a great scientist ________ be a hard-working man.A.can’t; can B.may not; must C.can’t; must D.may not; can 32.Cars ________ give way to walkers on some roads in Binhai, or the drivers will be fined. A.may B.will C.can D.must33.—The article says that a person’s animal sign decides his personality.—You ________ read it for fun, but don’t believe in that.A.can B.must C.shouldn’t D.needn’t 34.—How beautiful the winter jasmines (迎春花) are!—Yes. These golden-yellow flowers ________ be widely seen in my city in March.A.must B.can C.would D.should 35.—Mum, I bought some strawberries on my way home.—Oh, you’re so sweet. But the strawberries ________ be put into the fridge for freshness. A.must B.can C.may D.need36.— What do you think of the show yesterday?— Some of them were really good but others ________ be better.A.will B.must C.need D.can37.—In China, many students have to stay up late to do their homework.—No worries. The government has realized the problem. I’m sure there ________ be good news soon.A.can B.should C.must D.need 38.—Who’s the man over there? Is that Mr. Black?—It ________ be him. Mr. Black is much taller than that man.A.may B.must C.can’t D.mustn’t39.We teenagers ________ have dreams. With dreams and hard work, anything amazing________ be created.A.may; can B.might; should C.should; can D.must; has to 40.—Shall I tell him the change of the time right now?—I’m afraid you ________, otherwise he will be late for the meeting.A.can B.may C.must D.need【参考答案】一、选择题1.C解析:C【详解】句意:如果你给你妈妈买一台扫地机器人,她就不必每天扫地了。

九年级英语情态动词用法单选题40题

九年级英语情态动词用法单选题40题

九年级英语情态动词用法单选题40题1. I heard a strange noise in the street. It ______ be a thief.A. mightB. mustC. can'tD. could答案:A。

本题考查情态动词表推测的用法。

选项A“might”表示可能性较小的推测,“可能是”;选项B“must”表示肯定的推测,“一定是”,但听到奇怪声音不能肯定就是小偷,程度太强;选项C“can't”表示否定的推测,“不可能是”,过于绝对;选项D“could”也可表示推测,但其可能性比“might”稍大。

在这个语境中,听到奇怪声音,推测可能是小偷,所以用“might”。

2. The boy looks very happy. He ______ have passed the exam.A. mustB. mightC. can'tD. should答案:A。

在这个情境中,男孩看起来很开心,“must”表示肯定的、有把握的推测,“一定是”通过了考试;选项B“might”可能性较小,不太符合男孩开心的状态;选项C“can't”表示否定推测,不符合;选项D“should”意思是“应该”,不是表推测。

所以选择A。

3. There is nobody in the classroom. They ______ be having a PEclass.A. mustB. couldC. mightD. can't答案:A。

教室里没人,“must”在此表示肯定推测,“一定是”在上体育课;选项B“could”和选项C“might”可能性较小,不如“must”肯定;选项D“can't”表示否定推测,不符合实际情况。

因此选A。

4. The light in the room is on. She ______ be at home.A. mustB. mightC. can'tD. could答案:A。

初中英语情态动词单选题60题

初中英语情态动词单选题60题

初中英语情态动词单选题60题1. You ______ play football in the street. It's too dangerous.A. can'tB. couldn'tC. may notD. might not答案:A,“can't”表示“不能,不可以”,语气较强,强调禁止。

“couldn't”是“can't”的过去式。

“may not”和“might not”表示“可能不”,语气较弱。

在这个语境中,在街上踢足球是绝对禁止的,所以用“can't”。

2. —______ I use your pen?—Sure. Here you are.A. CanB. CouldC. MayD. Might答案:A,“Can I...?”用于请求允许,语气较直接。

“Could I...?”语气更委婉。

“May I...?”也用于请求允许,较正式。

“Might I...?”较少使用,语气非常委婉。

这里直接请求用钢笔,用“Can”合适。

3. She ______ come to the party tonight. I'm not sure.A. canB. couldC. mayD. might答案:D,“may”和“might”都表示可能性,但“might”的可能性比“may”更小。

“can”和“could”一般不用于这种不确定的可能性推测。

这里不确定她来不来,可能性较小,用“might”。

4. We ______ help our parents do some housework at home.A. canB. couldC. shouldD. would答案:C,“should”表示“应该”,强调责任和义务。

“can”和“could”表示“能够”。

“would”表示“愿意,会”。

在家帮父母做家务是我们应该做的,用“should”。

高考英语情态动词练习题50题(带答案)

高考英语情态动词练习题50题(带答案)

高考英语情态动词练习题50题(带答案)1. You ______ be tired after working for eight hours without a break.A. canB. mayC. mustD. should答案解析:C。

must表示肯定的推测,根据题意,连续工作八小时不休息肯定会累,所以这里用must。

A选项can表示能力或可能性,通常用于否定句和疑问句中表示推测,这里不符合语境。

B选项may表示可能,可能性较弱,没有must肯定。

D选项should表示应该,与题意推测累不累不相关。

2. - ______ I use your pen? - Sure. Here you are.A. MustB. MayC. NeedD. Should答案解析:B。

May用于征求对方许可,在这个句子中是询问是否可以使用对方的笔,符合语境。

A选项Must表示必须,C选项Need 表示需要,D选项Should表示应该,都不符合这个征求许可的语境。

3. He ______ speak English when he was five years old.A. couldB. canC. mayD. must答案解析:A。

could是can的过去式,表示过去的能力,句中提到他五岁的时候,是过去的时间,所以用could表示过去能说英语。

B选项can表示现在的能力。

C选项may表示可能,D选项must表示肯定的推测,都不符合这里表示过去能力的语境。

4. - Where is Tom? - He ______ be in the library. I'm not sure.A. canB. mayC. mustD. should答案解析:B。

may表示可能性,根据I'm not sure可知说话者不确定,只是一种可能,所以用may。

A选项can用于否定句和疑问句中表示推测,这里是肯定句。

高考英语情态动词单选题30题

高考英语情态动词单选题30题

高考英语情态动词单选题30题1. In the future, robots ____ do all the heavy work for us.A.mustB.canC.couldD.may答案:B。

“can”表示能力,未来机器人有能力为我们做所有繁重的工作。

“must”表示必须,语气过于强硬;“could”表示过去的能力或可能性,时态不符;“may”表示可能性,语气较弱且不符合语境。

2. According to the latest research, this new drug ____ cure some types of cancer.A.mustB.canC.couldD.might答案:B。

“can”表示有能力做某事,最新研究表明这种新药有能力治愈某些类型的癌症。

“must”表示必须,太绝对;“could”表示过去的能力或可能性,时态不符;“might”表示可能性很小,不符合语境。

3. The famous author's works ____ be read by people all over the world.A.mustB.canC.couldD.may答案:B。

“can”表示可能性,著名作家的作品能够被全世界的人阅读。

“must”表示必须,语气不对;“could”表示过去的能力或可能性,时态不符;“may”表示可能性较小,不符合语境。

4. With advanced technology, we ____ communicate with people on the other side of the world instantly.A.mustB.canC.couldD.may答案:B。

“can”表示能力,有了先进的技术我们能够即时和世界另一端的人交流。

“must”表示必须,不合适;“could”表示过去的能力或可能性,时态不符;“may”表示可能性较小,不符合语境。

人教版四年级英语情态动词选择运用练习题50题含答案解析

人教版四年级英语情态动词选择运用练习题50题含答案解析

人教版四年级英语情态动词选择运用练习题50题含答案解析1. I ____ play football very well. I practice it every day.A. canB. can't答案:A。

解析:根据句子“I practice it every day.”可知,每天练习足球所以能踢得很好,can表示能力,能够做某事,这里表达有踢足球的能力,所以选A。

2. My sister ____ draw pictures. She is only two years old.A. canB. can't答案:B。

解析:句子提到“She is only two years old.”,仅仅两岁的孩子通常不具备画画的能力,can't表示不能,没有能力做某事,所以这里选B。

3. We ____ watch TV after we finish our homework.A. canB. can't答案:A。

解析:完成作业之后看电视是被允许的,can在这里表示许可,能够做某事,所以选A。

4. He ____ sing this song. It's too difficult for him.A. canB. can't答案:B。

解析:句子说“It's too difficult for him.”对他来说太难了,这就表明他不能唱这首歌,can't表示没有能力做某事,所以选B。

5. In the library, we ____ talk loudly.A. canB. can't答案:B。

解析:在图书馆里有规章制度,不允许大声说话,can't表示不被允许,禁止做某事,所以选B。

6. My mother ____ make delicious cakes.A. canB. can't答案:A。

解析:这里描述妈妈有做美味蛋糕的能力,can表示能力,能够做某事,所以选A。

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【英语】情态动词选择题练习经典一、初中英语情态动词1.—We've got everything ready for the picnic.—Do you mean I __________ bring anything with me?A. can'tB. mustn'tC. couldn'tD. needn't【答案】 D【解析】【分析】句意:—我们已经为野餐准备好了一切。

—你的意思是我不必带任何东西吗?A. can't 不能;B. mustn't 表示禁止,一定不要;C. couldn't不能,表示过去时态;D. needn't不必。

结合句意,故选D。

【点评】本题考查情态动词的用法。

2.—I've bought all the food for the party tonight.—Thank you. Then I _______ go to the supermarket.A. can'tB. mustn'tC. shouldn'tD. needn't【答案】 D【解析】【分析】句意:-今天晚上我买好了所有晚会的食物。

-谢谢你。

那么我就不必去超市了。

A. can't不能;B. mustn't不准,不允许,禁止;C. shouldn't不应该;D. needn't 不必。

你买好了,我就不必去买了。

故选D。

【点评】考查情态动词,表示不必要应使用need的形式,要牢记不同的情态动词的意思。

3.—Life is becoming convenient with the Internet.—That's true! Almost everything ______ be done online.A. mustB. couldC. shouldD. can't【答案】 B【解析】【分析】句意:——生活正随着网络变得方便。

——那是真的。

几乎所有的事情可以在网上完成。

A必须,B可以,C将,D不能。

根据 Life is becoming convenient with the Internet. 生活正随着网络变得方便,可知应该是很多事情可以在网上完成,故选B。

【点评】考查情态动词。

注意理解和掌握情态动词的不同用法。

4.A hard-working man ______ become a great scientist, but a great scientist _______ be a hard-working man.A. can't; canB. may not; mustC. can't; mustD. may not; can【答案】 B【解析】【分析】句意:一个勤奋的人可能不会成为一位伟大的科学家,但是一位伟大的科学家一定是一个勤奋的人。

can't不可能,不会;can可能,能,会;may not 可能不;must 必须,一定;结合句意,可知,第一个空为“可能不”,第二个空为“一定”,故答案为B。

【点评】考查情态动词。

掌握情态动词表推测时的意义和用法。

5.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。

6.You be tired after walking for such a long time. Sit down and have a rest.A. canB. can'tC. mustn'tD. must【答案】 D【解析】【分析】句意:走了这么长时间你一定很累了。

坐下休息一下吧。

can能,能够,can't不能,对事物进行否定推测;mustn't一定不是,禁止,must一定,对事物进行肯定推测,根据after walking for such a long time,可以肯定你一定很累,所以是进行肯定推测,情态动词使用must,故选D。

【点评】此题考查情态动词。

弄清每个情态动词的使用规则,根据句意确定所使用的情态动词。

7.— 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A8.I can't go with you. I _______ stay at home until my parents come back.A. canB. mayC. mustD. could【答案】 C【解析】【分析】句意:我不能和你一起去。

我必须呆在家直到我父母回来。

A. can能,表示能力;B. may可以,表示许可;C. must必须,强调主观愿望;D. could可以,表示允许、请求。

父母没回来前,我必须待在家。

故选C。

【点评】此题考查情态动词的用法。

9.The girl riding a horse there be Shirley. Her left leg was badly hurt in an accident yesterday.A. needn'tB. may notC. can'tD. mustn't【答案】C【解析】【分析】句意:那边骑马的女孩不可能是雪莉。

她的左腿在昨天的事故中受了重伤。

A.needn't不必;B. may not不可以;C. can't不可能,表示否定的推测;D. mustn't 不准,不允许,表示禁止。

本题表示否定的推测,不可能:can't。

故选C。

10.—He be in the classroom,I think.—No, he be in the classroom. I saw him go home a minute ago.A. can; may notB. must; may notC. may; mustn'tD. may; can't【答案】 D【解析】【分析】句意:——我认为他可能在教室里。

——不,他肯定没有在教室里,我刚才看到他回家了。

must,can(could),may(might)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 (might),表示可能性猜测,可能……根据I think,可知把握较小,根据I saw him go home a minute ago.可知第二句把握大,故选D。

11.Rock music ______ sound popular with the young, but it's not the favor of the aged people.A. mustB. needC. shouldD. may【答案】 D【解析】【分析】句意:摇滚音乐在年轻人中听起来受欢迎,但是它不受上了年龄的人的赞同。

must, 表示猜测时,指把握比较大的肯定猜测,肯定……;need需要;should,应该;may,表示把握比较小的肯定猜测,可能,也许。

结合句意,故选D。

【点评】考查情态动词辨析,注意几个常见情态动词的意思和用法。

12.According to the law, traffic keep to the left in England.A. mayB. mustC. needD. can【答案】 B【解析】【分析】句意:根据法律规定,在英国车辆必须靠左形式。

A.may可以,表示允许;B.must必须,表示要求;C.need需要,表示必要性;D.can能,表示能力。

根据According to the law,可知法律的要求,应是必须的,应用must,故答案为B。

【点评】考查情态动词。

掌握情态动词的常用法。

13.— 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。

14.— Sorry, I forgot to take money with me. Maybe I can't buy the book you like.— Mum, you ______ worry about it. We can pay by Alipay (支付宝).A. can'tB. needn'tC. mustn'tD. shouldn't【答案】 B【解析】【分析】句意:——对不起,我忘记带钱了。

也许我不能买你喜欢的书。

——妈妈,你不用担心。

我们可以用支付宝支付。

A. can't不能,指不允许或否定推测;B. needn't 不需,指没必要;C. mustn't不能,表禁止;D. shouldn't不应该,表建议。

根据句意语境,本句是说妈妈不需要担心,故答案为B。

【点评】考查情态动词。

理解句意并掌握情态动词的意义和用法区别。

15.——Do you have any plans for this summer vacation? ——I'm not sure. I ___ take a trip to Taiwan.A. mustB. needC. mayD. should【答案】C【解析】【分析】句意:一今天暑假你有什么计划吗?一我还不确定。

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