1 . 到七点钟为止，那位工人已经工作十个小时了。
By seven o’clock, ________________ for ten hours.

2 . The little girl ________ (lie) in bed for almost a month since she _________ (fall) sick. Luckily, she can go to school now.

3 . By the end of last year, Kevin ________ in Shanghai for ten years.

A．lived

B．lives

C．has lived

D．had lived

4 . It’s a pity that we missed the beginning of the movie. When we got to the movie theater, the movie ________ for 20 minutes

A．had started

B．had been on

C．has started

D．was starting

5 . By the time I got to the cinema, the movie ________ for ten minutes.

A．had been on

B．had stopped

C．had begun

6 . By the time I got to the cinema, the film ________ for half an hour.

A．had begun

B．was on

C．had been on

7 . By the end of last month, I ________nearly 200 CDs of Justin Bieber.

A．collected

B．had collected

C．have collected

D．collect

8 . We were told that Tom’s hometown ________ greatly in the past five years.

A．has changed

B．had changed

C．will change

D．would change

9 . When we hurried to the cinema, the film ________ for ten minutes.

A．had been on

B．had begun

C．had begun on

D．begun

10 . 根据句意从方框中选择合适的动词，并用其适当形式填空，使句子通顺。

not be            teach          mistake            record          write

1. I ________ her for her twin sister many times, do you know the differences between them?
2. —Miss Li used to work as a teacher in Shanghai before she came here, right?
—Yes. She ________ Geography there for nearly ten years.
3. We’ll visit the museum one day if the price ________ so high as it is now.
4. —Can you come to attend the coming meeting?
—I’m afraid not. I ________ a song in the studio.
5. When the burglar broke into the house, the old couple ________ a script in the study.