高一英语虚拟语气完形填空题30题(带答案)

高一英语虚拟语气完形填空题30题(带答案)

1

If I were a bird, I ___ fly freely in the sky.

1. could B. would C. should D. might

答案：B。if 引导的对现在的虚拟，从句用一般过去时，主句用“would/could/should/might+动词原形”，根据句意“如果我是一只鸟，我会在天空中自由飞翔”，would 最符合语境。

I wish I ___ a magician. Then I could make all my dreams come true.

2. am B. was C. were D. be

答案：C。wish 后的宾语从句用虚拟语气，对现在的虚拟用一般过去时，be 动词一律用 were。

If it ___ rain tomorrow, we would go on a picnic.

3. didn't B. doesn't C. won't D. wouldn't

答案：A。if 引导的对将来的虚拟，从句有三种形式：were to

do/should do/did，主句用“would/could/should/might+动词原形”。

I would rather you ___ here now.

4. are B. were C. be D. been

答案：B。would rather 后的宾语从句用虚拟语气，对现在或将来的虚拟用一般过去时。

If I had known his number, I ___ him.

5. would call B. will call C. called D. would have called

答案：A。if 引导的对过去的虚拟，从句用过去完成时，主句用“would/could/should/might+have+过去分词”。本题是对现在的虚拟，所以用 would call。

He talks as if he ___ everything.

6. knows B. knew C. had known D. would know

答案：B。as if/though 引导的方式状语从句用虚拟语气，对现在的虚拟用一般过去时。

It is high time that we ___ to protect the environment.

7. start B. started C. will start D. would start

答案：B。It is high time that...后面的从句用虚拟语气，谓语动词用一般过去时或“should+动词原形”，should 不可省略。

If only I ___ more time to study.

8. have B. had C. will have D. would have

答案：B。if only 引导的感叹句用虚拟语气，对现在的虚拟用一般过去时。

She suggests that he ___ more careful.

9. be B. is C. was D. were

答案：A。suggest 后的宾语从句用虚拟语气，谓语动词用“should+动词原形”，should 可省略。

I demand that he ___ here at once.

10. come B. comes C. came D. would come

答案：C。demand 后的宾语从句用虚拟语气，谓语动词用“should+

动词原形”，should 可省略。

2

In a historical novel set in ancient times, a young warrior named Alex

dreamed of becoming a great hero. If he ___ had the courage, he would

have joined the battle against the invaders. But he hesitated and missed the

opportunity. Later, he regretted his decision. If only he ___ been more

decisive.

11. If he ___ had the courage.

A. would have

B. had

C. has

D. have

答案：B。这是对过去情况的虚拟，if 从句用 had done，主句用

would have done。

12. If only he ___ been more decisive.

A. would have

B. had

C. has

D. have

答案：B。If only 后面接虚拟语气，对过去情况的虚拟用 had done。

Another story tells about a princess who lived in a magnificent castle.

If she ___ known the danger that was approaching, she would have taken

precautions. However, she was unaware and faced many difficulties.

13. If she ___ known the danger.

A. would have

B. had

C. has

D. have

答案：B。同样是对过去情况的虚拟。

14. If she had known the danger, she ___ taken precautions.

A. would have

B. had

C. has

D. have

答案：A。虚拟语气中，对过去情况的虚拟，主句用 would have

done。

In a mythological tale, a brave hero was on a quest to find a magical

treasure. If he ___ found the treasure, he could have saved his kingdom

from destruction. But he faced many obstacles and failed in his mission.

15. If he ___ found the treasure.

A. would have

B. had

C. has

D. have

答案：B。

16. If he had found the treasure, he ___ saved his kingdom.

A. would have

B. had

C. has

D. have

答案：A。

A famous poet once wrote a poem about a lost love. If he ___

expressed his feelings earlier, maybe his love would not have been lost.

17. If he ___ expressed his feelings.

A. would have

B. had

C. has

D. have

答案：B。

18. If he had expressed his feelings earlier, maybe his love ___ not

have been lost.

A. would

B. had

C. has

D. have

答案：A。

In a historical event, a great leader made a decision that changed the

course of history. If he ___ considered the consequences more carefully,

the outcome might have been different.

19. If he ___ considered the consequences.

A. would have

B. had

C. has

D. have

答案：B。

20. If he had considered the consequences more carefully, the

outcome ___ have been different.

A. would have

B. had

C. has

D. have

答案：A。

3

If I were a bird, I would fly freely in the sky. But in reality, I am just

a student who has to study hard every day. I often dream about what my

life would be like if I had different choices. If I ___21___ (choose) to study

art instead of science, maybe I would be a famous painter now. If I had

listened to my parents' advice, I ___22___ (not be) in so much trouble now.