资源描述
【英语】 情态动词培优训练(附解析)
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't B. mustn't 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。
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,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.— 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'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。
4.According to the law, traffic keep to the left in England.
A. may B. must C. need D. 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,表达容许;B.must必须,表达规定;C.need需要,表达必要性;D.can能,表达能力。根据According to the law,可知法律规定,应是必须,应用must,故答案为B。
【点评】考察情态动词。掌握情态动词常使用方法。
5.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
【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。
6.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
【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。
7.—Shall we meet at the station at 9 a.m.?
—In fact we ______. The train ______until 11a.m.
A. needn't; will leave B. needn't; won't leave
C. mustn't; leaves D. mustn't; doesn't leave
【答案】 B
【解析】【分析】句意:—我们上午9点在车站会面好吗?—实际上我们不需要。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,不容许,语气强烈,本题含义只是“不需要”,并没有“严禁、不许”这样强烈语义。not...until...,意为“直到...才...”,表达未来发生事情,因此使用一般未来时态否认形式won't。故选:B。
【点评】考察情态动词辨析,固定搭配not...until...。一般未来时态。
8.—Where is Mom now?
—I'm not sure. She _________ be in the kitchen.
A. shall B. may C. need D. must
【答案】 B
【解析】【分析】句意:—妈妈目前在哪里?—我不确定,她也许在厨房。A. shall 将要; B. may 可以,也许; 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】此题考察情态动词表推测使用方法。
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. should 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.
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.—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
【答案】 A
【解析】【分析】句意:—你能和我去书店吗?我想买一本曹文轩写《草房子》。—对不起,我不能去。我答应我妈妈放学后直接回家了。在问句中could表达委婉语气,不是过去式,因此回答时用can't,不能; needn't 不需要;mustn't一定不要,千万别。结合句意,故选A。
【点评】考察情态动词,回答could提问时候应使用can。
12.We __________ pay to get into the concert. It's free.
A. can't B. mustn't C. might not D. don't have to
【答案】 D
【解析】【分析】句意:我们进入音乐会不必付钱。这是免费。A.can"t 不也许; B. mustn"t 严禁; C.might not 也许不;D. don"t have to不必。根据It's free.可知音乐会是免费,因此不必付钱。故选D。
13.—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】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。
14.——Shall we meet at the station at 7 am?
——In fact, we _______. The train _______ until 9 a. m.
A. mustn't; doesn't leave B. mustn't; leaves
C. needn't; won't leave D. needn't; will leave
【答案】 C
【解析】【分析】need,需要,否认式是needn't; must含义是必须一定,其否认形式mustn't表达严禁含义。句意:我们上午七点在车站会面好吗?——实际上,我们不必。火车到上午九点钟才出发。结合语境可知后一空描述是将要发生动作,故用一般未来时态。选C。
【点评】情态动词考察是初中英语考察重点,平时学习中一定要熟记这些词基本词义及使用方法上不一样,注意其使用方法及在句子中体现语气不一样。考试中结合语境选择合适答案。
15.——Do you have any plans for this summer vacation? ——I'm not sure. I ___ take a trip to Taiwan.
A. must B. need C. may D. 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。我也许去台湾去旅行。A.必须,一定;B.需要,必要;C.也许;D.应当。根据句中I'm not sure可知,说话人还没有确定计划,因此这只是一种也许,应选C。
16. Look! The traffic light has turned red. We _____ stop our car.
A. can B. can't C. must D. 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,故选C
17.——You look pretty in green, Kate. ——Thank you. I like green. Green ______give me energy.
A. can B. must C. should 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。
18.— _______ you play tennis?
—Yes, and I'm a good player.
A. Can B. May C. Must D. Should
【答案】 A
【解析】【分析】句意:——你会打网球吗?——会,我是一名优秀网球员。Can能,表达能力;may可以,表达容许;must必须,表达规定;should应当,表达提议;结合句意,此处表达能力,故用情态动词can,故选A。
【点评】此题考察情态动词使用方法。
19.—Wow....another gift! What's in the box?
—I'm not sure. It be a pair of sports shoes.
A. must B. may C. will
【答案】 B
【解析】【分析】句意:——哇哦,另一种礼品!在盒子里面是什么?——我不确定,它也许是一双运动鞋。A. must必须;B. may也许,表达没有把握肯定推测;C. will将会。根据答语中不确定可知这里应为也许,故答案为B。
【点评】考察情态动词。掌握情态动词may表达推测使用方法。
20.You __________ write the poem down. Our teacher will give us a copy soon.
A. 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。
21.—I think we need to sit down and have a talk. —I agree more. Let's take the bench over there.
A. could B. couldn't C. should D. shouldn't
【答案】B
【解析】【分析】试题分析:句意:一一我认为我们需要坐下来谈一谈。一一我完全同意。我们到那边凳子上坐。I could agree more我可以同意更多,I couldn't agree 我不一样意I couldn’t agree more.我完全同意I should agree more.应当同意更多,I shouldn't agree more我不应当同意更多.后句Let's take the bench over there.我们在那边凳子上坐吧)可以推测出,我同意。故选B。
22.You _____ tell anybody about this— —it's a secret.
A. can B. must C. mustn't
【答案】C
【解析】【分析】句意:你不得告诉任何人有关这事状况。这是一种秘密。A.can能、会,表达主语所具有能力;B. must必须,强调主观愿望“必须”做某事;一定,对目前状况做语气很强肯定推测;C. mustn't不准,不容许,严禁。表达“严禁”某人做某事。后句:it's a secret(是一种秘密),可以推测出“严禁”告诉他人,故选C。
23.—Some people don't show their talents at the very beginning.
—I agree. Even Einstein ____________ read until he was seven.
A. can't B. mustn't C. couldn't D. needn't
【答案】 C
【解析】【分析】句意:——某些人在一开始时候没有体现处自已才能。——我同意。甚至爱迪生直到七岁时才会读书。can't不能;mustn't一定不会,严禁;couldn't不能;needn't。not...until...,直到……才……,根据 Some people don't show their talents at the very beginning. 可知此处指爱迪生7岁才会读书,指才能,能做某事,根据 he was seven , 可知句子时态是过去时,故选C。
【点评】此题考察情态动词辨析。根据上下文联络确定句中所使用情态动词。
24.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;should,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。
25.—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't have to 。根据与否认回答,故选C。
26.—Jason, the exam is coming, but I ______ stop playing computer games!
—For better grades, my friend, I'm afraid you'll have to.
A. can't B. mustn't C. needn't D. shouldn't
【答案】 A
【解析】【分析】句意:——Jason,考试就要来了,不过我不能停止打电脑游戏!——为了更好分数,我朋友,恐怕你会不得不停止打电脑游戏。A. 不能;B. 严禁;C. 不必要;D. 不应当。根据 the exam is coming,可知是不能打电脑游戏,故选A。
【点评】考察情态动词使用方法,根据语境选出合适情态动词,保证句子通顺。
27.—Is that boy Scott?
—No, it be Scott. Scott is much taller.
A. can B. can't C. mustn't
【答案】 B
【解析】【分析】句意:——那个男孩是Scott吗?——不,他不也许是Scott。Scott个字高诸多。A也许、可以;B不也许;C严禁。根据题干中Scott is much taller.可知斯科特更高,因此那个男孩不也许是斯科特,如表达对目前状况否认推测,应用can't+动词原形,故答案选B。
【点评】考察情态动词,注意平时识记其使用方法,理解句意。
28.Mr. Zhou can't find his ID card anywhere. It be lost.
A. can't B. should C. must
【答案】 C
【解析】【分析】句意:周老师到处都找不到他身份证。它一定丢失了。A.不也许,不能;B.应当;C.一定,必须。表达推测时,肯定用must表达“一定”,用might表达“也许”;否认推测常用can't,表达“不也许”。本题表达到处找不到,作肯定推测。故选C。
29.David, you please sweep the floor and take out the trash?
A. could B. may 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?
30.— Must I study here with you, Mum?
—No, you ______.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。
31.The girl in the classroom_____ be Mary. She called me from Beijing just now.
A. mustn't B. needn't C. shouldn't D. can't
【答案】D
【解析】【分析】句意:教室里女孩不也许是玛丽。她刚刚从北京给我打电话。A.不准,不容许,严禁;B. 不必;C.不应当;D.不也许。后句句意可以堆测出玛丽不在教室,表达否认推测,不也许,故选D。
32.You return the book now. You can keep it until next week if you like.
A. have to B. can't C. mustn't D. needn't
【答案】 D
【解析】【分析】句意:你不必目前归还这本书,假如你喜欢,你可以到下周再还。have to必须;can't不能;mustn't不准,一定不要;needn't不必。根据You can keep it until next week if you like.(你可以到下周才还。),可知目前不必还,用needn't。故选D。
33.—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。
34.— 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. might 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。
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;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.—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
【答案】 C
【解析】【分析】句意:——我们应当坐车吗?——不,我们没必要。仅仅5分钟步行。A.不也许;B.严禁;C.不需要,没必要;D.不也许。根据后句 It's only five minutes' walk.仅仅5分钟步行,因此没必要坐车,故选C。
【点评】考察情态动词使用方法,注意平时识记,理解句意。
37.—Where is George?
—He _______ 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. shouldn'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。
38.—Must I go out to have dinner with you, Mum?
—No, you , my dear. You're free to make your own decision.
A. shouldn't
展开阅读全文