1、英语】 情态动词考点解析(Word版附答案)(word) 一、初中英语情态动词 1.—Must I clean the classroom now? —No, you_______. A. mustn't B. can't C. needn't 【答案】 C 【解析】【分析】句意:--我必须目前把教室打扫洁净吗?--不,你不必。must I do …?否认回答是No, you needn't 或者 No , you don'
2、t have to 。根据与否认回答,故选C。 2.All passengers ______ go through safety check before they take a plane. A. can B. may C. must D. could 【答案】 C 【解析】【分析】句意:所有乘客登机前必须接受安全检查。A. can可以,
3、表达能力;B. may可以,表达许可;C. must必须;D. could也许,可以。登机前必须安检。故选C。 【点评】情态动词词义辨析。以及can、may、must、could四个词词义和使用方法。 3.Please don't make so much noise. I ________ hear the speaker very well. A. needn't B. can't C. shouldn't
4、 D. mustn't 【答案】 B 【解析】【分析】句意:请不要发出那么多噪音。我不能很好地听清晰发言者话。needn't不必;can't不能;shouldn't不应当;mustn't严禁。根据前半句Please don't make so much noise.可知他人发出了太多噪音,因此他无法听见演讲者话,故用情态动词can't。故选B。 【点评】考察情态动词,结合句意和词义做出判断。 4.—Life is becoming convenient with the Internet. —That's true! Almost everythi
5、ng ______ be done online. A. must B. could C. should D. can't 【答案】 B 【解析】【分析】句意:——生活正伴随网络变得以便。——那是真。几乎所有事情可以在网上完毕。A必须,B可以,C将,D不能。根据 Life is becoming convenient with the Internet. 生活正伴随网络变得以便,可知应当
6、是诸多事情可以在网上完毕,故选B。 【点评】考察情态动词。注意理解和掌握情态动词不一样使用方法。 5.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 【答案】 B
7、 【解析】【分析】句意:一种勤奋人也许不会成为一位伟大科学家,不过一位伟大科学家一定是一种勤奋人。can't不也许,不会; can也许,能,会; may not 也许不;must 必须,一定;结合句意,可知,第一种空为“也许不”,第二个空为“一定”,故答案为B。 【点评】考察情态动词。掌握情态动词表推测时意义和使用方法。 6.Teenagers allowed to drive . A. should not be B. should be not
8、C. not should be 【答案】A 【解析】【分析】句意:年轻人不应当被容许驾车。Should是情态动词,其否认体现一般在在背面加副词not,故选A。 【点评】此题考察具有情态动词被动语态否认形式。平时注意记忆情态动词记忆和使用方法。 7.You be tired after walking for such a long time. Sit down and have a rest. A. can B. can't
9、 C. mustn't D. must 【答案】 D 【解析】【分析】句意:走了这样长时间你一定很累了。坐下休息一下吧。can能,可以,can't不能,对事物进行否认推测;mustn't一定不是,严禁,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,因此是进行肯定推测,情态动词使用must,故选D。 【点评】此题考察情态动词。弄清每个情态动词使用规则,根据句意确定所使用情态动词。 8.—Who it
10、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 【答案】 B 【解析】【分析】句意:——敲门人也许是谁呢?——他也许是父亲,不过我不确定。第一空,can也许,表猜测用语疑问句形式,may是表也许;第二空,根据背面 but I'm n
11、ot sure,可知表达不确定猜测,应填may,故选B。 【点评】此题考察情态动词辨析。先弄清每个情态动词使用规则。根据上下文联络确定情态动词使用。 9.We don't allow taking magazines out, but you ____________ copy the article you need on the machine over there. A. can B. must C. sho
12、uld D. would 【答案】 A 【解析】【分析】句意:我们不容许把杂志带出去,不过你可以在那里抄下你需要文章。can能,可以,可以;must必须;should应当;would将;此处表达可以,容许,故选A。 【点评】此题考察情态动词辨析。弄清每个情态动词使用规则,根据上下文联络确定所使用情态动词。 10.The girl riding a horse there be Shirley. Her left leg was badly hurt in an accident yesterday.
13、 A. needn't B. may not C. can't D. mustn't 【答案】C 【解析】【分析】句意:那边骑马女孩不也许是雪莉。她左腿在昨天事故中受了重伤。A.needn't不必;B. may not不可以;C. can't不也许,表达否认推测;D. mustn't 不准,不容许,表达严禁。本题表达否认推测,不也许:can't。故选C。 11.Harry's be
14、en driving all day—— he be tired. A. need B. can C. shall D. must 【答案】 D 【解析】【分析】句意:哈利已经开了一成天车了——他一定累了。根据句意可知,开了一成天车,因此推测他累是一定。因此用情态动词must。故选D。 12.—Where is George? —He __
15、 be here just now. His coffee is still warm. A. need B. can't C. must D. shouldn't 【答案】 C 【解析】【分析】句意:——乔治在哪里?——他刚刚一定在这里,他咖啡还是热。A. need需要; B. can't 不能,不也许(表达推测); C. must 必须,一定(表达推测); D. shou
16、ldn't不应当;根据His coffee is still warm.可知表达肯定推测一定在这儿;故答案为C。 【点评】考察情态动词。掌握情态动词表推测时意义和使用方法。 13.Rock music ______ sound popular with the young, but it's not the favor of the aged people. A. must B. need C. should
17、 D. 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,不过它不受上了年龄人赞同。must, 表达猜测时,指把握比较大肯定猜测,肯定……;need需要;should,应当;may,表达把握比较小肯定猜测,也许,也许。结合句意,故选D。 【点评】考察情态动词辨析,注意几种常见情态动词意思和使用方法。 14.You _____ walk too close to the edge of the path because you might fall and hurt yourself.
18、 A. may B. might C. needn't D. musn't 【答案】 D 【解析】【分析】句意:你不能走得太靠近路边缘,由于你也许跌倒伤害自已。A. may可以,表容许;B. might也许,表推测;C. needn't不必,指没有必要;D. musn't不能,表达不容许或严禁。根据句意语境,本句是不容许离路边太近,故选D。 【点评】考察情态动词辨析题。注意分析句意和词义。
19、15. — Dick, ________ I use your e-dictionary? — Yes, sure. ________ you give it to David after you use it? A. will; Would B. may; Might C. can; Could D. shall; Should 【答案】 C 【解析】【分析】句意:一Dick我可用一下你电子词典吗?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
20、分析第一空表达祈求容许,因此可以用may或can;第二空是表达对他人祈求.因此用could表达愈加委婉,故选C。 16.—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 【答案】 B 【解析】【分析
21、句意:-妈妈,今天下午我能踢足球吗?-当然,不过你必须先完毕作业。前句提祈求,can,may都可以;后句,由sure可知后句用肯定回答。Could表达一种委婉语气;must表达主观愿望:必须。妈妈规定孩子“必须”先完毕作业。故选B。 【点评】考察情态动词辨析,may表达祈求时候回答用语。 17.—We've got everything ready for the picnic. —Do you mean I __________ bring anything with me? A. can't B. mustn't
22、 C. couldn't D. needn't 【答案】 D 【解析】【分析】句意:—我们已经为野餐准备好了一切。—你意思是我不必带任何东西吗?A. can't 不能;B. mustn't 表达严禁,一定不要;C. couldn't不能,表达过去时态;D. needn't不必。结合句意,故选D。 【点评】本题考察情态动词使用方法。 18.— I take the magazine out of the reading room? —
23、I'm sorry you . A. Could; couldn't B. Must; couldn't C. Will; can't D. 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。此处表达祈求许可,用could或者may,由could或者may构成一般疑问句,肯定回答用yes,主语+ca
24、n,否认回答用sorry,主语+can't,结合选项,故答案选D。 【点评】考察情态动词辨析。注意理解句意,理解选项,根据语境,选出对答案。 19.——You look pretty in green, Kate. ——Thank you. I like green. Green ______give me energy. A. can B. must C. should
25、 D. has to 【答案】A 【解析】【分析】句意:一一凯特,你穿看绿色衣服很漂亮。一一谢谢,我喜欢绿色。绿色给我能量。A.能,表达能力;B.must必须,强调主观愿望;C.应当,强调责任与义务;D.必须.强调客观规定。绿色能给我力量,我喜欢。故选A。 20.This book _________ be Lucy's. Look! Her name is on it. A. can B. may C. m
26、ust D. might 【答案】C 【解析】【分析】句意:这本书一定是露西。看,她名字在上面。A. can 能;B. may 也许,可以; C. must 必须,一定; D. might也许;根据Her name is on it.可知一定是她,故选C。 【点评】考察情态动词。根据语境选出合适情态动词,熟记情态动词使用方法。 21.You __________ write the poem down. Our teacher will give us a copy soon. A.
27、 needn't B. mustn't C. shouldn't D. can't 【答案】A 【解析】【分析】句意:你不需要把诗抄下来,老师很快会给我们一份。A.不必;B.不准,严禁,不容许;C.不应当,表达责任、义务;D.不能,表达能力,不也许,表达否认推测。老师要给我们一份,因此不必抄写。故选A。 22.Now all passengers show their ID cards and go th
28、rough the safety check before they take a train. A. would B. may C. could D. must 【答案】 D 【解析】【分析】句意:目前所有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,表达许可,也许,表达肯定推测;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。
29、故选D。 23.As middle school students, we follow the public rules wherever we go. A. would B. should C. might D. could 【答案】 B 【解析】【分析】句意:作为中学生,无论走到哪里我们应当遵守公共规章制度。would将会,指将会发生事情;shoul
30、d,应当, 重要用于告诉某人应当做什么、予以忠告或加强语气。might,也许,事情发生也许性;could,能,表达委婉语气;此处表达应当做事情,故选B。 【点评】此题考察情态动词辨析。根据上下文联络确定所使用情态动词。 24.—I've bought all the food for the party tonight. —Thank you. Then I _______ go to the supermarket. A. can't B. mustn't C.
31、 shouldn't D. needn't 【答案】 D 【解析】【分析】句意:-今天晚上我买好了所有晚会食物。-谢谢你。那么我就不必去超市了。A. can't不能;B. mustn't不准,不容许,严禁;C. shouldn't不应当;D. needn't不必。你买好了,我就不必去买了。故选D。 【点评】考察情态动词,表达不必要应使用need形式,要牢记不一样情态动词意思。 25.—He be in the classroom,I think. —No, he be in the c
32、lassroom. I saw him go home a minute ago. A. can; may not B. must; may not C. may; mustn't D. may; can't 【答案】 D 【解析】【分析】句意:——我认为他也许在教室里。——不,他肯定没有在教室里,我刚刚看到他回家了。must,can(could),may(might)可以表达猜测,must表达肯定猜测,用于肯定句,肯定……一定……;can't表达否认猜测,肯定不……,此外can(could),may(m
33、ight),表达也许性猜测,也许……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。 26.Recently people in China ____take much money on shopping because they often use Alipay(支付宝) A. needn't B. mustn't C. shouldn't
34、 D. can't 【答案】 A 【解析】【分析】句意:近来中国人没必要购物带许多钱,由于他们常常使用支付宝。A.没必要;B.严禁;C.不应当;D.不也许。由于有支付宝,因此人们购物时没必要带许多钱,故选A。 【点评】考察情态动词辨析,注意平时识记其词义,理解句意。 27.David, you please sweep the floor and take out the trash? A. could B. may
35、 C. might D. must 【答案】 A 【解析】【分析】句意:——大卫,你能打扫一下地板把垃圾拿出去吗?could能,可以;may可以;might有也许;must必须。Could/Would you please do sth?你做某事好吗,固定句式,表达语气婉转,故选A。 【点评】此题考察情态动词。注意固定句式Could/Would you please do sth? 28.— Must I study here with you, Mum? —No, yo
36、u ______.You may go home now, but you ______go to the net-bar. A. must, need B. need, must C. needn't, mustn't D. mustn't, needn't 【答案】 C 【解析】【分析】句意:——妈妈,我必须和你一起在这里学习吗?——不,你不需要了。你目前可以回家,不过你不可以去网吧。第一空,以must提问一般疑问句,否认回答用needn't或don't/doesn't have to(不
37、必)。根据No可知,用needn't,不需要;第二空,根据but可知,不容许去网吧,用mustn't。故选C。 【点评】考察情态动词辨析。注意must一般疑问句使用方法。 29.——Mum, the train is leaving in eight minutes. I go now.——Okay, Jim, call me when you get there. A. may B. must
38、 C. can 【答案】B 【解析】【分析】句意:一妈妈,火车八分钟后出发,我目前必须走了。一好,吉姆,到了给我电话。A.may可以,表达容许或祈求许可;B. must必须,强调主观愿望;一定,表达肯定推测。C. can能,表达主语所具有能力。火车要出发了,我必须走了。表达必须:must,故选B。 30.— Where did you put your schoolbag? — I can't remember. I attended a concert yesterday so it still be in the music hall. A
39、 can't B. need C. might D. must 【答案】 C 【解析】【分析】句意:一一你把你书包放在哪儿了?一一我记不得了,我昨天出席了一种音乐会,因此它也许还在音乐厅里。A.can't 不能,表达能力;不也许,表达否认推测;B.need 需要,必须;C. might也许,表达推测,可以,表达许可;D.must必须;一定,表达肯定推测。我记不得了,因此在音乐厅只是一
40、种也许状况,故选C。 31.—Could you please play tennis with me now? —Sorry, I ________. I have to finish my homework first. A. can't B. couldn't C. shouldn't D. wouldn't 【答案】 A 【解析】【分析】句意:——请问,目前你能和我一起打网球吗?——对不起,我
41、不能。我必须先完毕作业。can't不可以,couldn't也许不,shouldn't不应当,wouldn't不乐意。根据Could you please……?表达祈求,不一样意,应说不可以,故答案选A。 【点评】考察情态动词,注意识记情态动词使用方法和理解句意。 32.— What's the matter with Tom? He's been absent for two days. — Oh! He be ill. Let's go and see him. A. need B. migh
42、t C. must D. should 【答案】 C 【解析】【分析】句意:——汤姆怎么了?他已经缺席两天了。——哦!他也许病了。我们去看看他吧。need需要,指有必要;might也许,表达推测语气,也许性很小;must一定,表肯定推测;should应当,表提议。根据Let's go and see him.,可知推测汤姆生病了,去看看汤姆,表达肯定推测,用must,故选C。 【点评】考察情态动词辨析。根据上下文联络确定所使用情态动词。 33.—1o
43、ok! It be David in the classroom. —It be him. Because I saw him in the library a moment ago. A. may; mustn't B. must; can't C. need; can't D. mustn't; can 【答案】 B 【解析】【分析】句意:——看!教室里一定是大卫。——不也许是他。由于我刚刚在图书馆见过他。 may可以; must必
44、须,一定;can能,也许;need需要;can't 不也许,不可以; mustn't严禁。根据下文 I saw him in the library a moment ago. 可知不也许是David,要用can't;因此上文一定是肯定猜测,要用must (be)。故选B。 【点评】考察情态动词表达猜测使用方法。理解情态动词词义和使用方法,根据语境,选择对情态动词。 34.I'm sorry I go now. My piano lesson will start in ten minutes. A. must
45、 B. might C. can D. could 【答案】 A 【解析】【分析】句意:对不起,我得走了。我钢琴课十分钟后开始。A 必须,表达责任;B 可以,表达提议;C 可以,表达能力或许可;D 可以,表达许可。根据题干中My piano lesson will start in ten minutes.提醒可知,此句表达必须走了,故选A。 【点评】考察情态动词辨析。弄清每个情态动词基本含义及使用方法,根据上下文语
46、境确定对答案。 35.—Must I send the email now? —No, you . You can do it tomorrow. A. can't B. mustn't C. needn't D. shouldn't 【答案】 C 【解析】【分析】句意:——我目前必须发送电子邮件吗?——不,你没必要。你明天可以做。A: can't 不能;B: mustn't 不可以,严禁
47、C: needn't 没必要;D: shouldn't不应当。根据下文 You can do it tomorrow.可知没必要,故选C。 【点评】考察情态动词辨析。理解情态动词意思和使用方法,根据语境,选择对情态动词。 36.—Excuse me, is this the right way to Children's Park? — Sorry, I'm not sure. But it __________ be. A. might B. must
48、 C. need D. can 【答案】 A 【解析】【分析】句意:——请问 , 这是去小朋友公园路吗?——对不起,我不确定。但它也许是。A也许,表达不愿定推测;B必须,表达肯定推测,语气强烈;C需要,D能,表达能力;根据 I'm not sure , 可知是不确定语气,即不愿定推测,因此用might,故选A。 【点评】考察情态动词,注意情态动词表推测使用方法。 37.— Sorry, I forgot to take money with me. Maybe I can't buy
49、 the book you like. — Mum, you ______ worry about it. We can pay by Alipay (支付宝). A. can't B. needn't C. mustn't D. 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书。——妈妈,你不用紧张。我们可以用支付宝支付。A. can't不能,指不容许或
50、否认推测;B. needn't不需,指没必要;C. mustn't不能,表严禁;D. shouldn't不应当,表提议。根据句意语境,本句是说妈妈不需要紧张,故答案为B。 【点评】考察情态动词。理解句意并掌握情态动词意义和使用方法区别。 38.—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't






