高中英语情态动词经典习题(含答案)

高中英语情态动词经典习题(含答案)

一、单项选择情态动词

1．-- Catherine, I have cleaned the room for you.

---Thanks. You _______ it. I could manage it myself.

A．needn’t do B．shouldn’t have done C．mustn’t do D．needn’t have done 【答案】D

【解析】

【详解】

考查情态动词辨析。句意: ---凯瑟琳，我已经为你打扫了房间。 - - -谢谢。你本不必这么做的。我自己能行。A. needn’t do不必做某事；B. shouldn’t have done本不应该做某事； C. mustn’t do禁止做某事；D. needn’t have done本不必做某事。由“Thanks. I could manage it myself”可知，needn’t have done“ 本不必做某事，而实际上做了某事”符合句意。故选D 项。

2．Paul did a great job in the speech contest. He many times last week.

A．need have practised B．might practise

C．must have practised D．could practise

【答案】C

【解析】

【详解】

考查情态动词。句意：保罗在演讲比赛中表现得很好。他上星期一定练习了很多次。must have done是对过去发生的动作最有把握的猜测，意思是“一定”。故C选项正确。

3．It is really cold and the ground is wet; it ________ have rained last night.

A．might B．must

C．can D．should

【答案】B

【解析】

【详解】

考查情态动词辨析。句意：天气很冷而且地面是湿的，昨晚一定下了雨。根据上文the ground is wet可知，“昨晚下了雨”是肯定的，故用must have done“必定做了……”表示对过去十分有把握的推测，故选B。

【点睛】

must have done用法辨析

must have done：表示对过去的肯定的逻辑推测，推定某件事情、动作或状态可能在过去发生过（存在过）。

He must have been a doctor, for he knows medicine so well. 他过去肯定是一位医生，他对医学如此了解。

Somebody must have stolen the ring. 肯定有人偷了这枚戒指. [该句所推断的偷窃动作发生在

过去.]

The temperature must have dropped to below zero last night, because the water is frozen all over.昨夜的温度肯定降到零度以下，因为水都冻住了。

如果“must + have + 过去分词”句型与by now连用，还可以表示对现在完成的动作和状态的肯定推测，但实质上还是指所推测的过去的动作。例如：

They started early this morning; they must have arrived by now. 他们今晨很早就出发了，现在肯定已经到了。

中国学生的常见病句是：They...; they certainly have arrived.病句的句义是“他们当然已经到

达了。”（这不是对过去的肯定推测，而是断定动作已经完成。）

4．— Excuse me, do you mind if I open the window?

— Well, if you __________. I can put on more clothes.

A．can B．may

C．must D．shall

【答案】C

【解析】

【详解】

考查情态动词。句意：-不好意思，我把窗户打开你介意吗?- 好吧，如果你必须这么做的话。我可以多穿点衣服。A. can能够；B. may可能；C. must一定；必须；D. shall会；将。must表示偏要，必须要做的事情，故选C。

5．he law is equally applied to everyone. No one _______ be above it.

A．shall B．must

C．may D．need

【答案】A

【解析】

【详解】

考查情态动词。句意：法律面前人人平等。没有人能凌驾于法律之上。A. shall用于第二、第三人称，则含有命令、警告、允诺或威胁的语气。B. must（必须，一定）用于肯定句。

C. may（可以，能够）表允许时一般不与第三人称连用。

D. need (表示没有必要或询问是否有必要) 需要；故选A。

6．—________ the woman with the baby come over? We have a seat here.

—Thank you, sir. Actually I do have my seat here. But my baby likes to look out of the window. A．Would B．Shall

C．Must D．May

【答案】A

【解析】

【详解】

考查情态动词。句意：——那位抱小孩的女士，要不来这边吧?这儿有个座位。——谢谢，实际上我有座位的，只是我的孩子喜欢看窗外。would表示婉转的请求，征求对方的意见，Shall提问一般只用于第一人称，我们常说Shall I.或者 Shall we；may表示请求对方允许。故选A。

【点睛】

would的用法

1.would 最常见的用法是：相对于一个过去时间点的后来“将要”做什么，比如：He said he would meet me at the station. 他说他会在车站接我的。这句中的 would meet 是相对于 said （过去说）之后要做的事情。又如：She thought she would have to ask someone for help. 她当时想，她得找个人帮忙。

7．Days later, my brother called to say he was all right, but _______say where he was. A．mustn’t B．shouldn’t C．wouldn’t D．mightn’t

【答案】C

【解析】

考查情态动词。句意：“数天后，我弟弟打电话说他很好，但不肯告诉我他在哪

里。”mustn’t“禁止”；shouldn’t“不应该”；wouldn’t“不情愿”；mightn’t“不可能”。

8．—What’s wrong with you?

—Oh, I am sick. I ________ so much ice cream just now.

A．shouldn’t eat B．mustn’t eat

C．couldn’t have eaten D．shouldn’t have eaten

【答案】D

【解析】

【详解】

考查情态动词和虚拟语气。句意：——你怎么了？——我生病了，我刚才不应该吃那么多冰激凌。A. shouldn’t eat不应该吃；B. mustn’t eat禁止吃；C. couldn’t have eaten不可能吃；D. shouldn’t have eaten本来不应该吃。根据just now可知，是发生在过去，故选D。

9．No student ________ go out of school to have lunch without permission of the headteacher. A．might B．must

C．shall D．could

【答案】C

【解析】

【详解】

考查情态动词。句意：未经校长允许，任何学生不得离开学校去吃午饭。might可能；must一定，必须；shall会，将；could能够。本句是一条禁令。shall用于肯定句并且主语是第一、三人称时，表示允诺，警告，劝告等语气。故选C。

10．Traveling by subway ______ sometimes be quite an adventure, especially during the rush hour.

A．must B．can C．shall D．should

【答案】B

【解析】

【详解】

考查情态动词。句意：乘地铁旅行有时可能相当冒险，尤其是在交通高峰期。A. must必须；一定；B. can能够；可能；C. shall将会；D. should应该；应当。本句中can表示客观可能性（客观原因形成的能力），故选B。

11．---Artistic people can be very difficult sometimes.

---Well, you______know---you married one.

A．might B．would C．shall D．should

【答案】D

【解析】

【详解】

考查情态动词词义辨析。A. might可能，也许；B. would将会；C. shall必须，会；D. should 应该。句意：---有艺术修养的人有时很难相处。---你应当知道这一点，因为你结婚那位就是搞艺术的。这里是按照常理推断，用should。

12．While it wasn’t the goal of the trip, I was rewarded with fresh insights, ones that ________ to me during the regular course of business.

A．might never happen B．could never have happened

C．should not happen D．needn’t have happened

【答案】B

【解析】

【详解】

考查虚拟语气。句意：虽然这并不是这次旅行的目的，但我得到了一些新的领悟，那些领悟在我的日常生活中是本不可能发生的。此处考查虚拟语气，“我得到新的领悟”发生在过去，故此处是与过去事实相反，应用could/might/would/need/should+have done，“本不可能发生”是could never have happened，故选B项。

【点睛】

本题考查“情态动词+have done”的虚拟语气，其常用表达有：

could have done本能做某事而未做couldn’t have done不可能做了某事

should have done本应该做某事而未做shouldn’t have done本不应该做某事而做了would have done本会某事而未做 woul dn’t have done本不会做某事而做了

need have done本需要做某事而未做needn’t have done本不必要做某事而做了13．—Sorry, Mum! I failed the job interview again.

—Oh, it's too bad. You________ have made full preparations.

A．must B．can C．would D．should

【答案】D

【解析】

【详解】

考查情态动词+have done结构。句意：—对不起，妈妈，我面试又失败了。—噢，那太糟糕了，你应该做好充分准备的。A.must必须；B.can可以；C.would将会；D.should应该。这里是情态+have done的结构的虚拟语气，can+have+done”表示对过去行为的怀疑，用于疑问句，译成“可能做过……吗？”；could+have+done，表示对过去事情的假设，意思是本来能够做某事而没有做；must+have+done”表示对过去事情的肯定推测，译成“一定做过某事”，该结构只用于肯定句；should+have+done意思是“本来应该做某事，而实际没做”。故选D

【名师点睛】

情态动词是一种本身有一定的词义，表示说话人的情绪、态度或语气的动词，但它不能单独作谓语，只能和其他动词一起构成谓语。情态动词是每年高考的热点也是难点，每年单项填空题必考一题。考点集中在：情态动词表示推测的基本用法及区别，情态动词否定式的用法辨析，“情态动词+have done”的用法区别等。

14．—I don’t really like Janes. Why did you invite him?

—Don’t worry. He co me. He said he was’t certain what his plans were.

A．must not B．need not C．would not D．might not

【答案】D

【解析】

考察情态动词，题干中的he wasn’t certain说明他可能不来，可能来，因此使用不完全否定，might not。

15．—It’s so hot and uncomfortable here! Why are your windows still closed?

—Oh, I’m no t to blame. They ________ open.

A．shan’t B．mustn’t C．won’t D．wouldn’t

【答案】C

【解析】

【详解】

考查情态动词辨析。句意：---这里又热又不舒服！你的窗户怎么还关着？ ---哦，不该责备我啊。窗户打不开了。shan’t= shall not意为“不可, 不应”；mustn’t=must not意为“不要”；wouldn't=would not 意为“不会，不愿意”。won’t=will not意为“不会, 不能”， will在这里表示能力、功能。例如：This auditorium will seat one thousand people. 这个礼堂能容纳一千人。这句话意思是“这扇窗不能打开”，故选C项。

英语情态动词专项练习题及答案含答案解析

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情态动词must用法详解

情态动词must用法详解 (1) 表示“必须” 此时可用于肯定句、否定句或疑问句，用于否定句时，mustn’t的意思是“一定不要”“不能”，而不表示“不必”。如： Water must be pure if it is to be drunk. 水如供饮用必须净化。 Must I finish the work tonight? 我必须今晚完成这项工作吗? Adverbs mustn’t be put between the verb and the object. 副词不能放在动词和宾语之间。 must主要表示现在或将来，但在间接引语中也可表过去(=had to)。如： She asked her boss if she must (had to) work overtime. 她请示上司她是否要加班。 对于must开头的一般疑问句，若作否定回答，可以用needn’t，不能用mustn’t。如：“Must I clean all the rooms?” “No, you needn’t.” “这些房间我都得清扫吗?”“不必。” (2) 表示推测 意为“准是”“一定是”，通常只用于肯定句。若用于否定句或疑问句，则用can 代之。如： That can’t be the only way. There must be other ways of solving the problem. 那不可能是解决问题的唯一办法，肯定有另外的办法。 Jane’s light is on. She must be at home. She can’t be out. 简的房间里开着灯。她一定在家，不会出去的。 若要谈论过去或完成的情况，必须用“must+have+过去分词”。如： You must have mistaken my intention. 你一定是误会了我的意图。 She must have been very young when she got married. 她结婚时一定很年轻。 He must have come this way; here are his footprints. 他一定是走这条路来的，这里还有他的脚印呢。 They must have finished their homework, for they are playing happily on the playground. 他们一定是写完作业了，他们在操场上玩得多开心呢。 (3) 表示“偏偏” 有时must可表示某事发生得不早不迟，就在某个当紧的时候，多指某些不受欢迎的事情的发生。如： The car must break down just we were starting our holidays. 我们刚刚开始休假，汽车偏偏坏了。 Must you worry her with questions, just when she is busy cooking dinner? 她正忙着做饭你干吗偏偏问她问题? Just when I was busy, the neighbor must come and chatter. 正当我忙碌的时候，邻居偏偏过来聊天。 有时还可指主观上的偏执或固执，常可译为“偏”“偏要”。如： After I gave her my advice，she must go and do the opposite. 在我给她出主意之后她偏要反着干。 Must you make so much noise? 你就非得弄出这么大的声音吗？ (4) must 与have to 的区别 两者都表示“必须”，但must 侧重于说话者的主观看法，认为有必要或有义务去做某事；have to 则重于客观需要，含有“不得不”“被迫”之意。如： Everyone must keep the law. 人人都要守法。 The last train has gone. We’ll have to walk home. 最后一班车已经开了，我们得走回家了。

高中英语情态动词精讲与解析

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高考英语情态动词专题复习

情态动词精品学案 情态动词解读: ①本身有一定的词义，表示说话人的情绪、态度或语气的动词。 ②不能单独作谓语。 ③和其他动词原形构成谓语。 ④谓语动词之前。 ⑤无人称和数的变化。 ⑥否定式构成是在情态动词后面加“not”。 ⑦个别情态动词有现在式和过去式两种形式，过去式可以用来表达更加客气、委婉的语气，时态性不强，可用于过去，现在或 将来。 经典例句： We can be there on time tomorrow. 我们明天能按时去那儿。 May I have your name? 我能知道你的名字吗？ Shall we begin now? 我们现在就开始吗？ How dare you treat us like that! 你怎么敢那样对待我们! We can't carry the heavy box. 我们搬不动那箱子。 情态动词考点： 1.情态动词表示推测。 2.情态动词的基本用法。 3.情态动词的答语。 1 / 17

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初一英语：情态动词canmustmay的用法

初一英语：情态动词can-must-may的用法

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