2020届中考英语语法备考专题10 情态动词(专项练习)(解析版)

中考英语语法备考秘籍—情态动词

一基本用法

1.(2018北京）I _________go now, or I'll miss my train.

A . can

B . might

C . must

D . could

【答案】C

【解析】考查情态动词的基本用法。句意为：我___现在走，否则我会错过火车。can能，会；might也许；must必须；could能。结合语境可知此处为我必须现在走，否则会错过火车。故选C。

2.(2018上海）——Must I do the project on my own?

-No, you ________ . You can work with your classmates .

A . needn't

B . can't

C . shouldn't

D . mustn't

【答案】A

【解析】考查情态动词的基本用法。句意为“我必须自己做这个项目吗？”“不，你——，你可以和你的同学合作。”用情态动词must来提问，否定回答时使用needn't。故选A。

3.(2018安徽）——May I watch TV, Dad?

-When your homework is finished , you _________ .

A. should

B. can

C. must

D. need

【答案】B

【解析】考查情态动词的基本用法。句意“爸爸，我可以看电视吗？”“当你完成了作业，你就——。”should 应该；can可以；must必须；need需要。根据句意可知此处表示许可。故选B。

4.(2018重庆B卷）You ________stop when the traffic lights turn red.

A. can't

B. may

C. must

D. needn't

【答案】C

【解析】考查情态动词的基本用法。句意：当交通灯变红时，你——停下。can't不能；may可能；must必须；needn't 不必。根据常识红灯亮时，必须停下，故选C

5.(2018连云港）——How amazing this robot is!

-Wow, it has video cameras in its eyes, so it _________"see" and interact with people.

A. may

B. can

C. must

D. should

【答案】B

【解析】考查情态动词的基本用法。句意为“这个机器人真是棒极了！”“哇，它的眼睛里有摄像头，所以它'看'并和人互动。"may也许，可能；can可以，能够；must必须；should应该，应当。由句意可知，机器人拥有能够看见的能力。故选B。

6.Hi, class ! You _________come to school tomorrow .

——Wow, great news!

A. wasn't able to

B. won't have to

C. shouldn't

D. mustn't

【答案】B

【解析】考查情态动词的基本用法。句意“嗨，同学们！

你们明天______来学校了。""哇，好消息！"wasn't able to不能；won't have to不必；shouldn't不应该；mustn't 禁止。根据答语中“great news”可知是不必来学校，故选B。

7.(2018盐城）Look, little Jim is swimming so fast .I ________believe my eyes.

A. shouldn't

B. can't

C. mustn't

D. needn't

【答案】B

【解析】考查情态动词的基本用法。句意为：看，小吉姆游得如此快。我_____相信我的眼睛。shouldn't 不应该；can't不能；mustn't禁止；needn't不必要。根据句意，表示我不能相信我的眼睛。故选B。

8.(2018白银）——Can we play soccer here?

-No, you _______ play it near the road . That’s too dangerous !

A. can

B. may

C. won't

D. mustn't

【答案】D

【解析】考查情态动词的基本用法。句意为“我们可以在这里踢足球吗？”“不，你——在路边踢足球。那太危险了！”can可以，能够；may或许，可能；won't不会；mustn't不准，禁止。根据句意可知此处表禁止。故选D。

9.(2018资阳）— __________I have a talk with you now?

—Sorry, I'm quite busy.

A. Will

B. Must

C. May

D. Need

【答案】C

【解析】考查情态动词的基本用法。句意为“我现在和你谈谈吗？”“抱歉，我现在相当得忙。”will将，愿意；must必须；may可能，也许，可以；need需要。结合语境可知此处为委婉征求是否可以谈一谈，结合四个选项可知C项符合语境。故选C。

10.(2018凉山州）Parents ______put the things like knives and medicine away in the house to keep children safe.

A.may

B. might

C. can

D. should

【答案】D

【解析】考查情态动词的基本用法。句意为：在家里父母——把刀和药之类的东西收起来以保证孩子的安全。may可以；might或许；can能；should应该。根据语境可知此处指应该把刀和药之类的东西收起来。故选D。

二表推测

1.(2018河南）-Are you going to the cinema tonight?

- I don't know . I ________ go or I ________ stay a home .

A. will; will

B. must; must C .should; should D. might; might

【答案】D

【解析】考查情态动词表推测。句意“今晚你去看电影吗？”“我不知道，我——去或者我_____待在家。"will 将会；must一定；should应该；might可能。根据答语中的“I don't know."可知并不确定今晚做什么，因此用might表示可能性较小的肯定猜测。故选D。

2.(2018成都）—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】考查情态动词表推测。句意“天哪，还有另外一个礼物，盒子里是什么呢？”“我不确定，它——是一双运动鞋。”must必须；may可能；will将会。根据前句“不确定”可知选B。

3.(2018青岛）This book ________be Lucy's. Look! Her name is on it.

A. can

B. may

C. must

D. might

【答案】C

【解析】考查情态动词表推测。句意为：这本书

是露西的。看！上面写着她的名字。can能；may可能；must一定；might可能。根据“Her name is on it.”可知这本书一定是露西的。故选C。

4.(2018达州）—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't

B. must; mustn't

C. can; needn't

D. may; mustn't