人教版中考英语专项训练真题情态动词
人教版中考英语专项训练情态动词专项练习题及答案
人教版中考英语专项训练情态动词专项练习题及答案一、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．—Where is George?—He _______ be here just now. His coffee is still warm.A. needB. can'tC. mustD. shouldn't【答案】 C【解析】【分析】句意：——乔治在哪里？——他刚才一定在这里，他的咖啡还是热的。
A. need需要； B. can't 不能，不可能（表示推测）； C. must 必须，一定（表示推测）； D. shouldn't不应该；根据His coffee is still warm.可知表示肯定推测一定在这儿；故答案为C。
【点评】考查情态动词。
掌握情态动词表推测时的意义和用法。
3．— 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。
人教版中考英语专项训练 情态动词练习题(含答案)
人教版中考英语专项训练情态动词练习题(含答案)一、初中英语情态动词1．—Wow....another gift! What's in the box?—I'm not sure. It be a pair of sports shoes.A. mustB. mayC. will【答案】 B【解析】【分析】句意：——哇哦，另一个礼物！在盒子里面的是什么？——我不确定，它可能是一双运动鞋。
A. must必须；B. may可能，表示没有把握的肯定推测；C. will将会。
根据答语中的不确定可知这里应为可能，故答案为B。
【点评】考查情态动词。
掌握情态动词may表示推测的用法。
2．—Where is Mom now?—I'm not sure. She _________ be in the kitchen.A. shallB. mayC. needD. must【答案】 B【解析】【分析】句意：—妈妈现在在哪里？—我不确定，她也许在厨房。
A. shall 将要； B. may 可以，可能； C. need 需要； D. must必须，一定；根据I'm not sure可知是不确定；故选B。
【点评】此题考查情态动词表推测的用法。
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……。
100例：初中九年级中考英语情态动词专项练习附答案
初中英语：情态动词真题100题第一部分:1-50练习及答案第二部分:51-100练习及答案1．—Mum, it's too hot. May I swim in the lake?—No, you ____. That's too dangerous.A．mustn't B．needn't C．couldn't2．—Look! Mr. Smith is standing there.—It be him. He is in New York now.A．can't B．mustn't C．couldn't3．I'd like to make something special for dinner. _____ I borrow your cookery book?A．Should B．Must C．Need D．May 4．—Whose toy car is this?'—It ________ belong to Jim, because he is the only little child at the picnic.A．would B．need C．must D．can5．Look at the "No Photos" sign. You _______ take photos in the art museum.A．mustn't B．needn't C．should6．—Whose hair band is this?—It _____ be Grace's. She is the only girl at the meeting.A．might B．wouldn't C．must D．can't7．—Listen! Someone is knocking at the door. Who______ it be?—Maybe it's Meituan's delivery(外卖员). I'll answer the door.A．could B．need C．must8．—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 for more hours.A．can B．must C．may9．—Morn, why am I so sleepy these days? I even fall asleep in today's class.—The medicine you take_____ cause it, but I'm not so sure.A．must B．might C．would10．—Many students feel stressed out because of too much schoolwork.—Don't worry. After-school courses are not allowed to be taken. Students _____ have more free time to enjoy themselves.A．can B．have to C．needed11．—A 14-year-old girl, Quan Hongchan, won at the 2020 Tokyo Olympics.—Nothing _____ without hard work. It took much effort for Quan to learn skills.A．can achieve B．will achieve C．will be achieved 12．—Where's Jack? His phone's out of service.—He_____ be on the ground floor. The phone can't get signal(信号) there.A．must B．can't C．might13．—Is it really necessary for me to go shopping with a mask(口罩)on?—I'm afraid you_____ in public. It's not only to protect yourself but also to protect others.A．should B．can C．must14．—_____ I have two tickets for the Chinese Farmers' Painting Exhibition?—Sorry. The tickets have been sold out.A．Must B．Need C．May15．—Who is playing the piano in the music room? Is it Mary?—No, it ___________be her. She has ___________to Beijing on business.A．couldn't; been B．can't; goneC．can't; been D．mustn't; gone16．—Whose physics book is this?—It _____be Helen's because her name is on it.A．mustn't B．must C．might D．can't 17．—David, do you know Su Yiming, a snowboarder from China?—Sure. He won the first place in the men's Big Air Event. He_____________ be hard-working.A．needn't B．can't C．should D．must 18．The boy ________ be Tom. I saw him reading in the library just now.A．shouldn't B．can't C．needn't19．— Mike, I can't stop playing computer games.— For your eyes, my dear friend, I'm afraid you____.A．could B．may C．would D．have to 20．—I can't find my dictionary. ________ I use yours?—Sure, here you are.A．Need B．May C．Must D．Should21．—_________ I take photos here?—Sorry, you can't. It's not allowed in the museum.A．Must B．Need C．Can D．Will22．To achieve our dream, we ________ rest on what we have done.A．may not B．should not C．need not D．could not23．—I don't care what Kate thinks.—Well, you _______. Her suggestions are of some value.A．would B．should C．might D．could 24．—Whose English book is this?—It _______ be Lily's, but I'm not sure.A．might B．can't C．must25．You ________ drive without a license!A．can B．must C．mustn't D．may26．When our parents become too old to take care of themselves one day, they __________ be looked after well by us.A．should B．shouldn't C．may D．may not 27．—Excuse me. _______ I sit here?—You'd better not. It's the man's seat.A．Must B．Need C．Could D．Should28．We should learn some basic life skills since we ________ depend on ourselves some day.A．can B．can't C．must D．mustn't 29．—Can we play games here?—Better not. If you ________, please go to the open space there.A．must B．can C．may D．will30．—The paper cutting is pretty lively, who made it?—It ________ be Amy. None of us except her is able to do it.A．would B．need C．must D．can31．— ________ you tell us a story in English?—I think I can do it. Let me try.A．Need B．Can C．Should D．Must32．—Look! Mark is reading a book in the library.—It ______ be him. He is in the classroom.A．can't B．wouldn't C．needn't33．—Listen! I think it ________ be Mrs. Li singing in the next room.— It ________ be her. I know she has already left for New York.A．may, must B．must, can't C．must, mustn't 34．—Whose is this toy truck?—It _________ belong to Dick. He was the only little kid at the picnic.A．can't B．must C．could D．need 35．—What kind of music do you like?—I like music that I ______ dance to.A．can B．must C．should D．need 36．—Alex, come down to play football.—I can't. Mom said I __________ clean my bedroom before doing anything else.A．had to B．will C．used to D．can37．The book ______ be Mary's. We can see her name on it.A．need B．must C．can't D．needn't 38．—To make our school more beautiful, we _____throw the rubbish on the ground.—Everyone should play an important part in doing it.A．needn't B．mustn't C．may not39．Jim can swim, but I________.A．don't B．can't C．am not40．—Wow! Here is an offer of Tsinghua University! _______it be Bob's?—It must be Bob's, he is the most excellent student in our school.A．May B．Can C．Must D．Shall41．You ________ pay too much attention to your reading skill as it's very important.A．shouldn't B．needn't C．mustn't D．can't 42．—Have you decided how to spend this weekend with your family, Lingling?—Not yet. We ____ go camping along Nanxi River to enjoy beautiful sights.A．must B．should C．need D．may43．— No one knows what it will be like tomorrow because there are many possibilities such diseases, disasters(灾难) and so on.— Yeah, but sometimes the facts show that humans stronger than the forces of nature.A．can't be B．can be C．mustn't be 44．The girl in the classroom ____ be Maria. She called me from the library just now.A．mustn't B．may not C．can't D．needn't 45．—Could you tell me how to renew the library books?一With pleasure. You________ come to our desk every time. It's easier to renew them online.A．can't B．mustn't C．shouldn't D．needn't 46．—Mom, can I watch TV this evening?—You ________ finish your homework first.A．can B．may C．must D．shall 47．— Whose toy car is this?—It be Sally's. She's the only little kid at the dinner party.A．should B．must C．might D．can't 48．—A country has dreams. We teenagers also have dreams.—With dreams and hard work, anything amazing can be created.A．should B．may C．must D．can 49．—Is that Li Ming over there?—It___ be him. He is working as a volunteer in Henan.A．can't B．mustn't C．must 50．—Some Chinese scientist are now doing research on sea rice.—If farmers__________ start planting rice in salty water, Chinese food supply will surely rise.A．can B．can't C．must D．mustn't答案解析部分1．A2．A3．D4．C5．A6．C7．A8．C9．B10．A11．C12．A13．C14．C15．B16．B17．D18．B19．D20．B21．C22．B23．B24．A25．C 26．A 27．C 28．C 29．A 30．C 31．B 32．A 33．B 34．B 35．A 36．A 37．B 38．B 39．B 40．C 41．D 42．D 43．A 44．C 45．D 46．C 47．B 48．A 49．A 50．A第二部分:51-100练习及答案1．—Someone is knocking at the door. Maybe Peter has come.—It be Peter because he has gone to New Zealand.A．can't B．may C．mustn't D．shall 2．—Mr. Wang, must I come again to clean the classroom on Sunday?—No, you . I have asked Kate to do it.A．can't B．mustn't C．needn't D．shouldn't 3．—________I return the book today, Mr. Lin?—No, you ________. You can keep it for two days.A．May; mustn't B．Must; mustn'tC．Must; needn't D．Can; shouldn't4．—Do you have any plans for the coming summer holidays?—I take part in some volunteering activities. I haven't decided.A．need B．may C．must D．could 5．—Must I go to Nanyang Square this afternoon to see him?— No, you . You can wait for his call.A．mustn't B．can't C．needn't D．shouldn't 6．—Jack must be in his office, I think.—No, he be in the office. He flew to Canada this morning.A．needn't B．shouldn't C．can't D．mustn't 7．— Is it Jay who didn't hand in the history homework this morning?— No, it ________ be Jay. History is his favourite subject.A．can't B．needn't C．shouldn't D．mustn't 8．—Tom, we play King of Glory(王者荣耀) together this weekend?—I'm afraid not. There is too much homework to do. We finish it on time.A．shall; can't B．may; must C．shall; should D．can; will 9．—Must I go to medical school and be a doctor like you, Dad?—No, you ________, son. You're free to make your own decision.A．can't B．shouldn't C．needn't D．mustn't 10．—Life is becoming convenient with the Internet.—That's true! Almost everything ______ be done online.11．—Dad, I've signed for the box. What's in it?—I'm not sure. It _____ be a present from your uncle.A．need B．must C．may D．will 12．—Sixty dollars for such a T-shirt! You be joking!—I'm serious. It's made of silk from Hangzhou.A．must B．need C．will D．can 13．— Mum, may I go swimming now?—Yes, dear, but remember that you ___________go with your dad.A．may B．can C．must D．should 14．—Could I invite my friends to our party on Sunday, mom?—Of course you _____. That sounds great.A．may B．can C．could D．must 15．— Hi, Tom! Is this new red bike Tim's? He told me he bought a new one.— It _______ be Tim's. He never buys things in red.A．can B．must C．can't D．mustn't 16．I love the weekend because I _______ get up early to go to school.A．can't B．mustn't C．needn't D．shouldn't 17．—Look! It _____ be John on the playground.—It_____ be him. I saw him in the classroom just now.A．may, mustn't B．must, can't C．can can't D．mustn't, can 18．—Mum, must I finish my homework today?—________. You may do it tomorrow morning.A．No, you mustn't B．No, you needn't C．Yes, you must 19．—I missed last night's Everlasting Classics（《经典咏流传》）！—You care. You can watch it online later.A．mustn't B．can't C．may not D．needn't 20．He _________ work on the farm every day. I'm sure about that because his skin is very black.A．can't B．may C．must D．couldn't 21．— Mom, I eat the sandwiches now ?— No. You must set the table first.22．— Mom, must I wash the clothes now?— No, you . You wash them in the afternoon.A．mustn't; must B．needn't; must C．mustn't; can D．needn't; can 23．—Whose is the notebook?—It ________ be Mary's. Look at her name on the cover.A．can B．may C．must D．need24．—Why don't you stay a little longer？—Sorry, I . I have to meet my uncle at the airport.A．must B．should C．needn't D．can't 25．Parents encourage their children to take part in volunteer work. It will have a good influence on themA．should B．mustn't C．might D．can't 26．—Listen! Is Millie playing the violin in the music room?—No. It be her. She has gone to the teachers' office.A．should B．must C．needn't D．can't27．You be tired after walking for such a long time. Sit down and have a rest.A．can B．can't C．mustn't D．must28．—Look! Is the man wearing a white shirt your father?—No, it ________be him. He is picking up my sister at the airport.A．may B．must C．can't D．mustn't29．—________ you leave now? You only arrived here an hour ago.—Sorry, but so much homework is waiting for me.A．May B．Must C．Can D．Might30．The magazines on the bookshelf are free for students. You keep one if you like.A．need B．must C．can D．should 31．Children under 12 years of age in that country go together with their parents when in a public library.A．must B．may C．can D．need32．—Who it be that is knocking at the door?—It be father, but I'm not sure.A．call; must B．can; may C．must; can D．may; must 33．—Lucy doesn't mind lending you her bike.—She , I've already borrowed one.A．can't B．mustn't C．needn't D．shouldn't 34．—Is there a flight to Paris this evening?—There be. I'll phone the airport and find it out.A．must B．would C．might D．can 35．—Must I stay here with you?—No, you . You may go home, but you go to the net bar(网吧).A．mustn't; needn't B．needn't; mustn'tC．must; need D．need; must36．—It's so late. Our son be back!—Don't worry. I dare say he have some extra work to do.A．can; must B．will; might C．should; must D．must; may 37．Marie witnessed everything but it is amazing that she have say nothing about the murder.A．can B．may C．must D．should 38．—Listen! Someone is singing in the next room. Who it be? Is it Linda?—No, it be her. She is at school now.A．may, can't B．must, mustn't C．will, may not D．may, won't 39．I'm feeling much better now so you ______ call the doctor.A．couldn't B．wouldn't C．can't D．needn't 40．—I'm a little tired. Let's go shopping by taxi.—We ______take a taxi. It's not far from here.A．mustn't B．couldn't C．needn't D．can't41．If you study harder, you will______ go to college.A．be able B．can C．be able to D．able to 42．When traffic lights are red, we stop and wait.A．should B．must C．need D．can 43．—Joe, what are you looking for?—My model plane. I ________ find it because it is a gift from my dearest grandpa.A．would B．must C．could D．can44．—What are you doing this weekend?—I'm not sure, but I ________go to Daming Lake.A．might B．must C．should D．need 45．— ____ I play computer games now, Mom?— No. You ______. You have to finish your homework first.A．May; mustn't B．Can; couldn't C．May; could D．Can; may not 46．— Someone is knocking at the door. Is it Ann? I've been waiting for her so long.—I'm sorry, it _____ be her. I saw her staying at school half an hour ago.A．may not B．shouldn't C．can't D．mustn't 47．— Excuse me, could you help me check if _________ tomorrow?— Ok. If you _____.A．the game will take place; mustB．the game is going to take place; needC．the game takes place; shouldD．the game is taking place; must48．—Marcus, could I have a look at your new mobile phone?—Of course you . Here you are.A．may B．could C．must D．can 49．—Can't you stay a little longer?—It's getting late I go now. My daughter is home alone。
人教版中考英语专项训练真题情态动词汇编
人教版中考英语专项训练真题情态动词汇编一、初中英语情态动词1．—Must I clean the classroom now? —No, you_______.A. mustn'tB. can'tC. needn't【答案】 C【解析】【分析】句意：--我必须现在把教室打扫干净吗？--不，你不必。
must I do …?的否定回答是No, you needn't 或者 No , you don't have to 。
根据是否定回答，故选C。
2．—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。
3．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。
中考英语情态动词专项练习与解析
中考英语：情态动词强化练习100题第一部分:1-50 专题练习第二部分:51-100真题解析1．—Must I go to law school and be a lawyer like you，Dad？—No，you _____，son．You're free to make your own decision．A．can't B．mustn't C．shouldn't D．needn't 2．—You look very pretty, if I say so.—Thanks a lot for saying that.A．must B．may C．will D．have to 3．—I saw your mother in the library just now.—It ______ be her. She went to Beijing yesterday.A．can't B．mustn't C．needn't4．—I hear you've got a new watch. ______ I have a look?—Yes, you may.A．Do B．May C．Should D．Shall 5．You are supposed to bow when you meet someone from Korea.A．must B．should C．would D．can6．All passengers ______ go through safety check before they take a plane.A．can B．may C．must D．could 7．—Must I practice the violin right now?—No, you _____. You ______ do it later on.A．mustn't; may B．shouldn't; mightC．needn't; may D．needn't; must8．You ______ walk to close to the edge of the hill because you might fall and hurt yourselves.A．mustn't B．must C．can D．needn't 9．—Mum, I play football this afternoon?—Sure, but you finish your homework first.A．may; could B．can; must C．can; mustn't D．may; can't 10．—Could you go to the bookshop with me? I want to buy The Grass House by Cao Wenxuan.—Sorry, I . I've promised Mum to go home right after school.A．can't B．couldn't C．needn't D．mustn't 11．—Excuse me, sir, visiting hours are over. You leave.—Pardon me, nurse. I didn't hear the bell.A．may B．can C．must D．need 12．You take me to the station. My brother's taking me.A．can't B．mustn't C．shouldn't D．don't have to 13．2016•连云港）—Shall we take a car?—No, we . It's only five minutes' walk.A．can't B．mustn't C．needn't D．couldn't 14．— Finally, they came back.— They be hungry after such a long walk.A．can't B．must C．neednt15．— Sorry, Miss Liu. I left my workbook at home. Must I hand it in today?— No, you . You bring it here tomorrow.A．mustn't; should B．can't; mustC．mustn't; may D．needn't; can16．—Must I clean the room now?—No, you . You can do it later.A．needn't B．can't C．may not17．— Whose is this book written by Yang Jiang?— Carol's favorite writer is Yang Jiang. It be hers.A．mustn't B．must C．can't D．can 18．— What does Justin Bieber's song Never Say Never impress you most?— It tells us that we do almost anything if we never give up.A．can B．have to C．should D．need 19．You have already tried your best，so you _________ worry about the matter.A．can't B．needn't C．mustn't D．couldn't 20．I be a little bit slow, but at least I don't make foolish mistakes．A．should B．may C．must D．need 21．Chairperson Xi calls on us to do what we can ____ as much as possible.A．save B．to save C．saved D．saving 22．We __________ pay to get into the concert. It's free.A．can't B．mustn't C．might not D．don't have to 23．— Who's that woman? Is it Ms. Li?— It ______ be her. She has gone to Britain.A．may B．must C．can't D．mustn't 24．— _________ I take my cousin Shirley with us, Mr. Wu？— Yes, but we'll get there by bike. ____________ she ride a bike?— Yes, and she ___________ ride a bike when she was only six years old.A．Could; can; could B．Can; can; canC．Can; could; could D．Could; could; can25．— Is this e-dictionary Jack's?— No, it_______ his. His is much newer.A．can't be B．mustn't be C．may be D．should be 26．Whose pen is it? It____ Peter's. His name is on the cover.A．must B．might C．can't D．need 27．— Isn't that your new English teacher over there?— No, it ______ be her. She doesn't have long hair.A．can't B．must not C．won't D．may not 28．Is Mr. Smith in his office now?No, he there. I saw him in the library a minute ago.A．may be B．must be C．can't be D．won't be 29．— I saw Mr. Green at school this morning.— No, it _____ him. He flew to Canada last week.A．can be B．must be C．can't be 30．—Ann, are you hurrying out?—I __________ go now or I'll be late for the meeting.A．must B．can C．needn't D．don't have to 31．—That must be Mr. John.—No, it ________ be him. I saw him off at the airport half an hour ago.A．may not B．mustn't C．can't D．needn't32．—Must I give the dictionary back to the library now?—No, You _______. You can _______ it for another two weeks.A．needn't; know B．needn't; keep C．mustn't; lend D．mustn't; keep 33．—I can't stop playing computer games.—For your health, my boy. I'm afraid you _______.A．can B．may C．must D．have to 34．—Can I wear the coat to school, mom?—No, you can't. You _______ wear the school uniform, or your teacher will be angry.A．might B．must C．will D．can 35．—Must I give the dictionary back to the library now?—No, You _______. You can _______ it for another two weeks.A．needn't; know B．needn't; keep C．mustn't; lend D．mustn't; keep 36．—I can't stop playing computer games.—For your health, my boy. I'm afraid you _______.A．can B．may C．must D．have to 37．—Is Jessica giving us a speech this evening?—No, it _______ be her. She _______ to Japan.A．mustn't; has gone B．mustn't; has beenC．can't; has gone D．can't; has been38．—Can I wear the coat to school, mom?—No, you can't. You _______ wear the school uniform, or your teacher will be angry.A．might B．must C．will D．can 39．—Is Jessica giving us a speech this evening?—No, it _______ be her. She _______ to Japan.A．mustn't; has gone B．mustn't; has beenC．can't; has gone D．can't; has been40．—The man at the gate _______ be our headmaster. He is always standing there every morning.—No, it _______ be him. He is holding a meeting in the office now.A．must; can't B．must; mustn'tC．can't; can't D．can't; mustn't41．—The man at the gate _______ be our headmaster. He is always standing there every morning.—No, it _______ be him. He is holding a meeting in the office now.A．must; can't B．must; mustn'tC．can't; can't D．can't; mustn't42．—Look, Jim is talking to his friend under the tree.—It _______ be him. He has _______ back to Canada.A．can't; gone B．can't; been C．may not; been D．mustn't; gone 43．—Look, Jim is talking to his friend under the tree.—It _______ be him. He has _______ back to Canada.A．can’t; gone B．can’t; beenC．may not; been D．mustn’t; gone44．Finish your homework first,and then you'll watch TV for an hour.A．can B．be able to C．able to D．could 45．—— Must I be home before eight o'clock, Mum?—— No, you . But you have to come back before ten o'clock.A．mustn't B．can't C．needn't D．couldn't 46．— Must I do the rest of the work today?— No, you finish it tomorrow.A．must B．can C．needn't D．can't 47．—Anna, must I return the book to you today?—No, you . You can read it for another two days.A．mustn't B．can't C．needn't D．shouldn't 48．—Are you going to Beijing by plane?—It's fast, but expensive. So I am not sure. I take a train.A．should B．may C．must D．will 49．—What time will we arrive there?—You had better 8 o'clock.A．be supposed to B．should C．can D．shall 50．—Is the man over there Mr. Miller?—It ______ be him. He has gone to Shanghai on business.A．might B．must C．can't D．mustn't答案解析部分1．D2．B3．A4．B5．B6．C7．C8．A9．B10．A11．C12．D13．C14．B15．D16．A17．B18．A19．B20．B21．B22．D23．C24．A25．A 26．A 27．A 28．C 29．C 30．A 31．C 32．B 33．D 34．B 35．B 36．D 37．C 38．B 39．C 40．A 41．A 42．A 43．A 44．B 45．C 46．B 47．C 48．B 49．A 50．C中考英语：情态动词强化练习100题第一部分:1-50 专题练习第二部分:51-100真题解析1．Only plants and animals that need very little water __________live in a desert.A．can B．need C．must全面解析：只有需要很少水的植物和动物才能在沙漠中生活。
人教版中考英语专项训练情态动词专项练习(附答案)
人教版中考英语专项训练情态动词专项练习(附答案)一、初中英语情态动词1．—Wow....another gift! What's in the box?—I'm not sure. It be a pair of sports shoes.A. mustB. mayC. will【答案】 B【解析】【分析】句意：——哇哦，另一个礼物！在盒子里面的是什么？——我不确定，它可能是一双运动鞋。
A. must必须；B. may可能，表示没有把握的肯定推测；C. will将会。
根据答语中的不确定可知这里应为可能，故答案为B。
【点评】考查情态动词。
掌握情态动词may表示推测的用法。
2．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。
3．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。
人教版中考英语专项训练情态动词专题(含答案)
人教版中考英语专项训练情态动词专题(含答案)一、初中英语情态动词1．— I take the magazine out of the reading room?— I'm sorry you .A. Could; couldn'tB. Must; couldn'tC. Will; can'tD. May; can't【答案】 D【解析】【分析】句意：——我可以把杂志带出阅览室吗？——对不起，你不能。
could 能，可以；must必须；will将；may可以；can能，可以，can't不可以，不能。
此处表示请求许可，用could或者may，由could或者may构成的一般疑问句，肯定回答用yes，主语+can，否定回答用sorry，主语+can't，结合选项，故答案选D。
【点评】考查情态动词的辨析。
注意理解句意，理解选项，根据语境，选出正确的答案。
2．—Where is George?—He _______ be here just now. His coffee is still warm.A. needB. can'tC. mustD. shouldn't【答案】 C【解析】【分析】句意：——乔治在哪里？——他刚才一定在这里，他的咖啡还是热的。
A. need需要； B. can't 不能，不可能（表示推测）； C. must 必须，一定（表示推测）； D. shouldn't不应该；根据His coffee is still warm.可知表示肯定推测一定在这儿；故答案为C。
【点评】考查情态动词。
掌握情态动词表推测时的意义和用法。
3．— 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。
中考英语语法专项练习题——情态动词和系动词(含答案)
中考英语语法专项练习题——情态动词和系动词1. It’s a rule that students ________ bring mobile phones to our school.A. mustn’t B, wouldn’t C. needn’t D. couldn’t2. —Must I clean my bedroom this afternoon, Mom?— No, you_______. You can do it tomorrow, dear.A. needn’tB. mustn’tC. can’tD. won’t3. —Is the woman Miss Zhao?—It _______ be her. She has gone to Qingdao for a meeting.A. can’tB. needn’tC. mustD. may4.—You ______ smoke at the oil station, it’s too dangerous.—I’m sorry, I won’t.A. couldn’tB. needn’tC. wouldn’tD. mustn’t5. The dictionary _______belong to Sam. You can see his name on it.A. canB. mustC. needD. would6. You ________ worry about her too much. She will get well soon.A. can’tB. mustn’tC. needn’tD. shouldn’t7. Sometimes the smooth surface of the lake really ________ like a mirror.A. soundsB. looksC. smellsD. tastes8. The dish smells delicious, but it ______ a little salty.A. looksB. tastesC. feelsD. sounds9. —______ I have a word with you, Mr. Green? It won’t take long.—Okay.A. ShouldB. MayC. NeedD. Must10. You ______ be very tired with the long drive. Let’s stop to have a rest.A. mustB. canC. shallD. need11. —I’ve got a toothache, mom.—Oh, you _____ eat too much candy.A. shouldn’tB. needn’tC. shouldD. need12. The man _______ be a doctor in this hospital, but I’m not sure.A. mustB. wouldC. can D might13. “Dad, my bike is broken. I use yours?”“Sure! It’s in the backyard.”A. MustB. ShouldC. May14. — The summer vacation is coming. Have you made a plan for it?—Not yet. I ______ go to Guilin.A. mayB. canC. should15. We ______ pay to get into the concert, because it’s free.A. mustn’tB. can’tC. don’t need toD. might not16. That ________be an alien—there’s no such thing!A. mightB. mustC. can’t17. He _________ like coffee. I see him drink a cup at times.A. mustB. mayC. can’tD. mustn’t18. —Look at the dark clouds, and the wind is blowing strongly.—It ______that a big storm is coming.A. soundsB. seemsC. feelsD. smells19.—Joe, don’t eat too much ice-cream.—OK, mom. But it ________ really good.A. feelsB. looksC. tastesD. sounds20. The fruit salad ______ delicious, I’d like to have more.A. tastesB. touchesC. soundsD. feels21.—Listen!Is that Linda playing the piano in the room?—No.It ______ be Linda, she has gone to London.A.may notB.needn’tC.can’tD.mustn’t22. Every one of us _______ always breathe the same breath and share the same future as the people.A.mightB. shouldC. could23. —I can’t find my phone anywhere.—You have lost it while shopping.A. mayB. canC. shouldD. would24. —Mum, may I go to see a film with my cousin?— You _______ go if you have finished your homework.A. mustB. needC. shouldD. can25. Zhao Liying, who played in Legend of Chu Qiao, says: “As an actress, you _____ behard-working.”A. canB. mayC. must26. —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. must27. Buses stop when the traffic lights turn red.A. canB. mayC. must28.—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’t29. The designer has tried every possible way to make the robot light, so you _______ worry about its weight.A. mustB. mayC. can’tD. needn’t30. According to the notice, guests at this hotel ______ use the sports center at no extra cost.A. canB. shouldC. mustD. need31. — 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’t32. 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. must33. As middle school students, we ______ follow the public rules wherever we go.A. wouldB. shouldC. mightD. could34. —Is that Tom over there?—It ______ be him. He is on the plane to Chengdu now.A. can’tB. might notC. must35. —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’t36. —Look, Linda. The flowers in our classroom came out in one night.—I can’t believe it. They are beautiful and colorful. They ________ great.A. soundB. smellC. taste37. We should keep quiet in the library. We_____speak loudly.A. mustB. mustn’tC. canD. needn’t38. —Mum, may I play computer games this evening?—No way, you _________ finish your homework.A. canB. mustC. mayD. will39. You ______ walk on the wet hill path because you ______ fall and hurt yourself.A must; might not B. mustn’t; mightC. needn’t; needD. must; must40. We don’t allow taking magazines out, but you ________ copy the article you need on the machine over there.A. canB. mustC. shouldD. would41. —Lily, ______ you finish the letter in ten minutes?—Yes, I can.A. mustB. shouldC. needD. can42.Jerry didn’t pay me back, but he promised that he ______ this Sunday.A. mustB. couldC.wouldD. should43. —Is that red schoolbag Mary’s?— It ______ be hers. She hates that color.A.mayB. mustC. can’tD. might44. —______ I take the magazine out of the reading room?—I’m sorry you _______.A. Could; couldn’tB. Must; couldn’tC. Will; can’tD. May; can’t45.—Who is singing in the next room?—It _______ be Lisa, but I’m not sure.A. mustB. mayC. need46.—the beautiful lady with glasses over there looks like our English teacher.—It ______ be her. She has gone abroad.A. can’tB. may notC. Mustn’tD. needn’t47. — _______ I keep the book for a week?—Sorry, I’m afraid you ________.A. Need; couldn’tB. Need; can’tC. May; couldn’tD. May; can’t48. —Must I finish this work at once?—No, you ______.A. can’tB. won’tC. needn’t49.—Mom, may I go to the party with my friends tonight?—Yes, you . But you be back by 10:00 pm.A. can; mayB. must; have toC. may; must50. Size and type do not matter – you ______ do almost anything if you never give up.A. shouldB. mustC. needD. can51. —Kangkang, I saw your English teacher in the office just now.—It _______ be him. He ________ to Shanghai on business.A. must; has goneB. must; has beenC. can’t; has beenD. can’t; has gone52.—Will Sam go to the cinema with us tonight?—I’m not sure.He ______ not be free.A.mayB.shouldC.can53.—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’t54. The girl in the music room ________ be Celia. She has gone to the dining hall.A. can’tB. mustC. may55. David, ________ you please sweep the floor and take out the trash?A. couldB. mayC. mightD. must56. The magazine ______ Lucy’s. We can see her name on the coverA. mustn’t beB. can’t beC. must beD. needn’t be57. Dirty air and water are harmful. They ______ kill plants, and even people.A. canB. can’tC. shouldD. shouldn’t58. — 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’t59. —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 not60.—May I join the art club, Dad?—If you have interest, you ________.A. shouldB. canC. have toD. must61. —A little bird entered through the open window to join us for dinner last night.—Wow, the unexpected guest _________ welcomed.A. will beB. must beC. won’t beD. mustn’t be62. —May I take the magazine out of the reading room?—No, you________. Please read it here.A. mustn’tB. wouldn’tC. needn’t63.—Is that boy Scott?—No, it ________ be Scott. Scott is much taller.A. canB. can’tC. mustn’t64. —Whose volleyball is this?—It _________ be Linda’s. She loves volleyballA must B. can’t C. needn’t65.— This task is really beyond me.— Well，if you _______ sol ve it, you won’t get paid.A. can’tB. needn’tC. mustn’tD. shouldn’t66. With this new lock, you ________ search for keys in your bag any more. Isn’t it cool?A. needn’tB. can’tC. mustn’tD. shouldn’t67. Size and type do not matter – you ______ do almost anything if you never give up.A. shouldB. mustC. needD. can68.--Have you seen the movie Titanic, Wang Wei?--Yes. The music in it .A. looks greatB. sounds great C feels great69.—Yuan Longping, a famous Chinese scientist, is now doing research on sea rice.—If farmers start planting rice in salty water, China’s food supply will surely rise.A. canB. can’tC. mustD. mustn’t70.You________ write the report again because spelling mistakes are not allowed at all.A. mayB. canC. mustD. could71.—Is that Mr. Zhou?—It ______ be him. He has gone to Beijing.A. mayB. canC. can’t72.—Are you going to the cinema tonight?—I don’t know. I _____ go or I _____ stay at home.A. will; willB. must; mustC. should; shouldD. might; might73 — ________ I finish my work now?— No, you _________. You can do it later.A. May; needn’tB. Must; don’t have toC. Can, couldn’t74. —Must I finish reading the book today, Mr. Brown?—No, you __________. You can finish it in two days.A. needn'tB. mustn'tC. can'tD. couldn't75.—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; can’t76..—Can we walk across the road now?—No, we _______. We have to wait until the light turns green.A. couldn'tB. needn'tC. shouldn'tD. mustn't77. –I went to Mount Mudang with my five friends in one small car last weekend.—Oh, my God! I think it ______ be an uncomfortable trip.A. mustB. can’tC. mayD. shouldn’t 78— Mom,________ I play computer games this evening?— Sure, but you ______ finish your homework firstA. can; mustB. can; mustn’tC. may; couldD. may; can’t79.—Mum, 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. mightB. mustC. shouldD. will80.Did you see the sign “No swimming”? You swim in the river.A. needn’tB. mustn’tC. don’t have to81. —Mr. Wang, must I come back to clean the classroom again?—No, you ____. I have asked Kate to do it.A. mustn’tB. needn’tC. shouldn’t82.—Didn’t you see the zebra crossing? You __________ slow down, son!—Sorry, sir. Am I going to fail the test?A. can’tB. canC. mustn’tD. must83. — If I want to be an astronaut, how will I get to be one?— You ____ do well in school and tame your fears,A.mayB. canC. mustD. could84. Since you have drunk so much wine, you ____drive your car.A.needn’t B．wouldn’t C．mustn’t85.-Must I do the project on my own?-No, you____.You can work with your classmates.A.needn’tB.can’tC.shouldn’tD.mustn’t86.—______ I have a talk with you now?—Sorry, I’m quite busy.A. WillB. MustC. MayD. Need87. —Look! The man welcoming us at the school gate be our headmaster．—No, it be him. He is having a meeting in the office now．A. must; can’tB. must; mustn’tC. can’t; mustn’tD. mustn’t; can88.I ______ go now, or I’ll miss my train.A.canB. mightC. mustD. Could89. —Must I hand in the survey on the use of bicycle-sharing right now?—No, you _______.A. needn’tB. can’tC. shouldn’t90.—Must I stay with him all day, Mum?—No, you .A.needn’tB.can’tC.don’t needD.mustn’t91.The blue coat be Tony’s. He never wears blue clothes.A. canB. mustC. can’tD. mustn’t92.—__________ I swim here?—I’m sorry. Children __________ swim alone here. It’s very dangerous.A. Must; can’tB. May; mustC. Can; mustn’tD. Can’t; can93.—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’t94.—Look at the man standing at the school gate. Is he your math teacher Mr. Brown?—No, it be him, He has gone to Chengdu on business.A. needn’tB. can’tC. may notD. mustn’t95.—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'tD. can’t96. This book ______ be Lucy’s. Look! Her name is on it.A. canB. mayC. mustD. might97.—May I watch TV, Dad?—When your homework is finished, you _______.A. shouldB. canC. mustD. need98.— How amazing this robot is!— Wow, it has video cameras in its eyes, so it ____ “see” and interact with people.A. mayB. canC. mustD. should99. Could you please speak a little louder? I ______ hear you very well.A. can’tB. mustn’tC. shouldn’tD. needn’t100.—Wow. another gift! What’s in the box?—I'm not sure. It_______be a pair of sports shoes.A. mustB. mayC. will101. Jack be at home because I saw him in the library just now.A.can’tB.mayC.mustD.mustn’t102.— Why ______ we close that chemical factory?— Because it has caused lots of pollution. We need better environment.A. mustB. canC. may103.— What do you think of the fish soup?— Well, it ______ a bit salty.A. looksB. smellsC. tastes104. Mr. Green ______ be at home now. He went abroad on vacation last Friday.A. needn’tB. mustn’tC. can’t105.—Must I come here before 6:30 tomorrow?—No, you_______. There will be plenty of time.A. mustn’tB. can’tC. couldn’tD. needn’t106.The cake _____ delicious. I’d like to have another one.A.tastesB. looksC. soundsD. feels107.You ____ stop when the traffic lights turn red.A.can’tB. mayC. mustD. needn’t108. — Lucy is walking the dog in the park.— She be. Listen! She is singing loudly in her room.A. can'tB. mustn'tC. needn'tD. won't109.. —Must I do how now?—No, you ________.A. mustn’tB. needn’tC. shouldn’t110.—Is the man over there Adam?—It ____be him. He has gone to Hong Kong on vacation.A. MustB. can'tC. mustn't112. You look so weak! I think you____go to see a doctor at once.A. mightB.shouldC.could113.She be slow, but at least she doesn’t make stupid mistakes.A. needn’tB. mayC. can’tD. shall114.To keep children away from danger during the coming summer holiday, parents ________give them some safety tips.A. shouldB. mayC. couldD. might115. —I saw John in the park this morning.—It __________ be him. He has gone to Hong Kong.A. can’tB. canC. mustn’tD. must116.Look, little Jim is swimming so fast. I __________ believe my eyes.A. shouldn’tB. can’tC. mustn’tD. needn’t117. —Can we play soccer here?—No, you __________ play it near the road. That’s too dangerous!A. canB. mayC. won’tD. mustn’t118. Parents put the things like knives and medicine away in the house to keep children safe.A. mayB. mightC. canD. should119.—Must I stay here with you, Mum？—No, you_____ .You may go home now, but you _____go to the net-bar.A. must; needB. need; mustC. needn't; mustn’tD. mustn’t; needn’t120.—Must we hand in our homework today, Miss Chen?—____. You may hand it in tomorrow morning.A. Yes, you mustB. Yes, you needC. No, you needn’tD. No, you mustn’t121. The cheese cake ______ so good that I can't wait to eat it.A. tastesB. feelsC. soundsD. smells122.—Must you go?—Yes. I’m afraid I really_____ .A.mayB. shouldC. mustD. can解析及答案1. It’s a rule that students ________ bring mobile phones to our school.A. mustn’t B, wouldn’t C. needn’t D. couldn’t【答案】A【解析】考查情态动词的用法。
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人教版中考英语专项训练真题情态动词一、初中英语情态动词1．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。
2．—___________ I bring you all the magazines right now?— No, you don't have to, but you give them to me tomorrow.A. May, canB. Should, mustC. Can, canD. Must, had better【答案】 D【解析】【分析】句意为：—我必须给你马上把所有的杂志都拿来吗？—不，不必。
但是你最好明天给我。
Can表示能够，may表示可能，should表示应该，must表示必须，had better表示最好做某事。
根据语境可知，这里表示必须，不得不，并建议作某事，结合选项可知应选D【点评】本题考查情态动词辨析。
以及may、should、can、must、had better五个词的词意和用法。
3．—That must be Mr. John.—No, it be him. I saw him off at the airport half an hour ago.A. may notB. mustn'tC. can'tD. needn't【答案】 C【解析】【分析】句意：——那一定是约翰先生。
——不，不可能是他。
我看见他在半小时前到达机场。
nay not可能不是；mustn't一定不是；can't不可能是；needn't不必，英语中，肯定的推测用must；否定的推测用can't。
依据 I saw him off at the airport half an hour ago. 可知不可能是他，所以应该是否定的推测，故选C。
【点评】此题考查情态动词。
弄清每个情态动词的使用规则。
根据语境和上下文的联系确定所使用的情态动词。
4．—Where is George?—He _______ be here just now. His coffee is still warm.A. needB. can'tC. mustD. shouldn't【答案】 C【解析】【分析】句意：——乔治在哪里？——他刚才一定在这里，他的咖啡还是热的。
A. need需要； B. can't 不能，不可能（表示推测）； C. must 必须，一定（表示推测）； D. shouldn't不应该；根据His coffee is still warm.可知表示肯定推测一定在这儿；故答案为C。
【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．—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。
6．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。
7．—Shall we meet at the station at 9 a.m.?—In fact we ______. The train ______until 11a.m.A. needn't; will leaveB. needn't; won't leaveC. mustn't; leavesD. mustn't; doesn't leave【答案】 B【解析】【分析】句意：—我们上午9点在车站见面好吗？—事实上我们不需要。
火车直到11点才离开。
needn't情态动词，不需要，没必要；mustn't情态动词，不允许，语气强烈，本题含义只是“不需要”,并没有“禁止、不许”这样强烈的语义。
not...until...，意为“直到...才...”，表示将来发生的事情，所以使用一般将来时态的否定形式won't。
故选：B。
【点评】考查情态动词辨析，固定搭配not...until...。
一般将来时态。
8．—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't【答案】 A【解析】【分析】句意：——莫妮卡在哪？我到处都找不到她。
——她肯定在图书馆，她喜欢空闲时看书。
A肯定，肯定句中表示推测，B需要，C不可能，否定句中表示推测，根据 She loves reading books when she is free ，可知是肯定句表示推测，故选A。
【点评】考查情态动词，注意情态动词表推测的用法。
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．—Look, Jim is talking to his friend under the tree.—It _______ be him. He has _______ back to Canada.A. can’t; goneB. can’t; beenC. may not; beenD. mustn’t; gone【答案】 A【解析】【分析】考查情态动词表推测及现在完成时的用法。
一方面，表示推测语气时，can’t意为“不可能”；may not意为“可能不是”；must不用于否定句；另一方面，“have/has gone to+地点”意为“去了某地”，表示不在说话人这儿；“have/has been to +地点”表示“去过某地”。
句意为“——看，吉姆和他朋友在树下谈话。
——不可能是他。
他已经回加拿大了。
”故选A。
11． Look! The traffic light has turned red. We _____ stop our car.A. canB. can'tC. mustD. mustn't【答案】 C【解析】【分析】句意:看交通灯成了红灯。
我们必须停车。
turned灯成了红灯;stop sth停止某物A. can能; B. can't不能; C. must必须; D.mustn't千万别，一定不要。
根据常识可知红灯停，这是必须的，故选C12．— _______ you play tennis?—Yes, and I'm a good player.A. CanB. MayC. MustD. Should【答案】 A【解析】【分析】句意：——你会打网球吗？——会，我是一名优秀的网球员。
Can能，表示能力；may可以，表示允许；must必须，表示要求；should应该，表示建议；结合句意，此处表示能力，故用情态动词can，故选A。
【点评】此题考查情态动词的用法。
13．Now all passengers show their ID cards and go through the safety check before they take a train.A. wouldB. mayC. couldD. must【答案】 D【解析】【分析】句意：现在所有的乘客必须出示身份证并通过安检，才能上火车。
A.愿，要;B.可以;C.可以，表示许可，可能，表示肯定的推测;D.must必须。
旅客必须出示身份证并通过安检才能上火车，必须:must。
故选D。
14．—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't【答案】 C【解析】【分析】句意：——一些人在一开始的时候没有表现处自己的才能。