情态动词

专题九情态动词

备考精练

1. (2019连云港)According to the notice, guests at this hotel ________ use the sports center at no extra cost.

A. can

B. should

C. must

D. need

2. (2019南充)—Mum, may I play computer games this evening?

—No way, you ________ finish your homework.

A. can

B. must

C. may

D. will

3. (2019淮安)—Will you stay here for dinner with us?

—Sorry, I ________. My mother is waiting for me at home.

A. mustn't

B. can't

C. needn't

D. couldn't

4. (2019广东)Dirty air and water are harmful. They ________ kill plants, and even people.

A. can

B. can't

C. should

D. shouldn't

5. (2019眉山)—I can't find my phone anywhere.

—You ________ have lost it while shopping.

A. may

B. can

C. should

D. would

6. (2019天津改编)You mustn't walk on the wet hill path because you ________ fall and hurt yourself.

A. need

B. might

C. can

D. must

7. (2019兰州改编)The magazine ________ be Lucy's. We can see her name on the cover.

A. mustn't

B. can't

C. must

D. needn't

8. (2019保定市定兴县一模)You ________ hand in the report tonight. But you must do it tomorrow morning.

A. needn't

B. mustn't

C. can't

D. shouldn't

9. (2019邢台3中三模)Look! Little Jim is swimming so fast. I ________ believe my eyes.

A. shouldn't

B. can't

C. mustn't

D. needn't

10. (2019保定市莲池区二模)She ________ be slow, but at least she doesn't make stupid mistakes.

A. needn't

B. may

C. can't

D. shall

11. (2019邢台市桥西区二模)Although he is only 6 years old, he ________ help his mother do some housework.

A. may

B. must

C. should

D. can

12. (2019石家庄17中二模)I'm a little thirsty. ________ I have a cup of water?

A. Will

B. Should

C. Could

D. Must

13. (2019石家庄43中三模)The boy________be Jason.He is now in London.

A. can't

B. mustn't

C. needn't

D. may not

14. (2020原创)The final examination is coming. I________ stay up to review my lessons.

A. have to

B. may

C. might

D. shall

15. (2020原创)Don't worry! They ________ just play a joke on you.

A. can

B. could

C. may

D. need

16. (2020原创)When you cross the street, you ________ obey the traffic rules.

A. can

B. need

C. must

D. might

17. (2020原创)Students under the age of 16 ________ ride electric bicycles in this school.

A. may not

B. can't

C. needn't

D. shouldn't

18. (2020原创)The man ________ be so tired because he has walked in the desert for almost three hours.

A. can

B. must

C. need

D. would

19. (2020原创)If I didn't give up, the test ________ have succeeded now.

A. could

B. shall

C. must

D. need

挑战题

1. 易错题—I don't care what people think.

—Well, you ________. You're not alone in this world.

A. can

B. may

C. should

D. will

2. 易错题—Robert, could you wash the car for me?

—Yes, I __________. I'm coming, dad.

A. could

B. couldn't

C. can

D. can't

3. 初高中衔接题I ________ asleep because it took me a long time to realize that the telephone was ringing.

A. could have fallen

B. should have fallen

C. must have fallen

D. mustn't have fallen

1.We should keep quiet in the library. We speak loudly.【2019 •凉山州】

A. must

B. mustn’t

C. can

D. needn’t