12单元状语从句专项练习

状语从句专项练习

一、选择填空：

( ) 1. _________ you always eat too much, you may be ill.

A. Before

B. If

C. Why

D. Which

( ) 2. _________ it was night, they stopped working.

A. As

B. But

C. And

D. If

( ) 3. The teacher had already left _________ I got to his office.

A. before

B. since

C. after

D. while

( ) 4. I have known him _________ he was a boy of eight years old.

A. when B since C. before D. while

( ) 5. He is listening to the music _________ she is cleaning the house.

A. after

B. that

C. before

D. while

( ) 6. Would you please look after my dog _________ I am out?

A. that

B. where

C. while

D.before

( ) 7. I’ll give the book to him as soon as I _________ him.

A. see

B. saw

C. am going to see

D. seeing

( ) 8. We’ll have a picnic on the island if it _________ fine t omorrow.

A. is

B. will be

C. must be

D. be

( ) 9. Jim may fall behind the other boys in his class when he ___ back from England next week.

A. comes

B. will go

C. goes

D. will come

( ) 10. The sports meeting _________ three days if it is fine.

A. lasts

B. will last

C. lasted

D. lasting

( ) 11. I _________ him since we last met in 2000.

A. won’t see

B. didn’t see

C. don’t see

D. haven’t seen

( ) 12. I didn’t begin the class _________ all the students _________.

A. until, stopped to talk

B. before, stopped talking

C. while, stopped talking

D. because, stopped talking

( ) 13. We’ll visit my aunt’s family if it _________ tomorrow.

A. isn’t going to rain

B. won’t rain

C. doesn’t rain

D. isn’t raining

( ) 14. Don’t get off until the bus _________.

A. will stop

B. is stopping

C. is going to stop

D. stops

( ) 15. You shouldn’t jump a queue _________ you have something important.

A. if

B. unless

C. so

D. if not

( ) 16. It _________ fifteen years since I taught in the school.

A. willbe

B. was

C. has been

D. is

( ) 17. _________ he is young, he knows a lot of things.

A. As

B. Because

C. Although

D. If

( ) 18. The river is longer _________ that one.

A. as

B. so

C. than

D. such

( ) 19. He didn’t come to the party _________ he has a lot of work to do.

A. because

B. if

C. so

D. also that

( ) 20. We _________ in the factory since we moved to Shanghai.

A. have worked

B. worked

C. will work

D. are working

( ) 21. Everyone _________ before we got there.

A. had left

B. leaves

C. will leave

D. leave

( ) 22. I will write to you _________ I get there.

A. while

B. as soon as

C. as

D. since

( ) 23. It has been three years _________ I studied English.

A. when

B. since

C. as

D. before

( ) 24. Class 1 is _________ large _________ Class 2.

A. so, that

B. as, as

C. such, that

D. so, that

( ) 25. Take the medicine _________ you go to bed.

A. until

B. before

C. because

D. but

( ) 26. The old man was _________ tired _________ he couldn’t work any longer.

A. so, that

B. both, and

C. either, or

D. such, that

( ) 27. _________ he is old, he can walk very fast.

A. If

B. Whether

C. But

D. Though

( ) 28. I sit in the front of the classroom _________ I can hear clearly.

A. since

B. so that

C. as

D. so

( ) 29. I’ll give the note to her _________ she comes back.

A. until

B. as soon as

C. before

D. since

( ) 30. I won’t believe it _________ I see it with my own eyes.

A. and

B. that

C. until

D. if

二、用所给动词的适当形式填空

1. I(tell) you the good news as soon as I get there.

2. They won’t have a meeting until he _________ (come).

3. If you’re not better by then, I _________ (take) you to see the doctor.

4. He _________ (lived) home since he came to the city in 1980.

5. Tom won’t feel well until the biggest football match _________ (be) over.

6. I made so many mistakes that I _________ (fail) the exam.

7. If you lose confidence, you _________ (not be) able to finish the work.

8. Be careful when you _________ (cross) the road.

9. He said he _________ (give) me a call as soon as he reached paris.

10. He ______(not go) to bed until 10 o’clock last night.