时间、原因状语从句测验

1.         ______ the day went on, the weather got worse.

a. With  b. Since  c. While  d. As

2.         I haven’t heard from him ______ he left London.

a. when  b. since  c. after  d. before

3.         I was wandering through the streets ______ I caught sight of a tailor’s shop.

a. when  b. as  c. then  d. while

4.         They didn’t take a rest ______ the operation was over.

a. if  b. when  c. until  d. because

5.         James must have gone to sleep, ______ the light is off.

a. for   b. since   c. as   d. because

6.         It is nearly half a century ______ the first computer was invented.

a. while  b. when   c. as    d. since

7.         Will you tell him ______ he gets back?

a. while   b. before   c. unless   d. as soon as

8.         It has been a long time ______ I last met you.

a. for   b. when   c. that   d. since

9.         She thought I was talking about her daughter, ______, in fact, I was talking about my daughter.       a. whom   b. while   c. which   d. because

10.     It was not ______ she took off her dark glasses ______ I realized she was a famous film star.     a. that; when   b. when; that   c. until; that   d. until; when

11.     ______ she came in, I was doing my homework. (While, As, When)

12.     Mr. Smith learned to speak Chinese ______ he was in Beijing. (while, as, when)

13.     No sooner had she got home ______ it began to rain. (when, than, as)

14.     Scarcely had he sit down ______ he began to read a novel. (when, than, as)

15.     They can’t go out ______ it’s raining hard. (as, because, for)

16.     It is three years ______ we entered the school. (when, since, after)

17.     ______ we are here, we may discuss it again. (Because, As, Since)

18.     It was ______ she was ill that she didn’t attend the meeting. (because, as, for)

19.     It won’t be long ______ he graduates from high school. (until, before, after)

20.     ______ he started a job, he did it ______ was finished. (Once … till, Since … when, Each time … once)

1.         I’ll write to you ____________________________________(我一到伦敦).

2.         We won’t leave for Shanghai ________________________ (直到参观了颐和园).

3.         He always does ____________________________________ (照老师的吩咐).

4.         She didn’t go to the People’s Park ______________________ (因为他去过2次了).

5.         It is four years _________________________________ (自从我上次去杭州以来).

三、改错

1.         No sooner his mother came home he went to the cinema.

2.         She married until she was thirty.

3.         Because she was very weak, so she had to lie in bed.

4.         While she left, she forgot to bring an umbrella with her.

5.         It won’t be long until she leaves for Beijing.