9. The water _____ cool when I jumped into the pool for morning exercise. A. was felt 　　　　 B. is felt　 　 　　　 C. felt 　　　　 　　　　 D. feels

8. -I have got a headache. -No wonder. You _________ in front of that computer too long. A. work　　 　　　　　　　　　　　 B. are working 　　

C. have been working 　　 　　　　 D. worked

7. Years ago we didn’t know this, but recent science ________ that people who don’t sleep well soon get ill. A. showed　　　 　 B. has shown　　 C. will show　　　 　 D. is show　

6. You’d better quit setting about doing your homework now, or it _________ too late. A. is　 　 　　　　　　 B. was　 　　　 C. has been 　 　　　　 D. will be

5. As she _________ the newspaper, Granny ________ asleep. A. read; was falling　 　　　　　 B. was reading; fell C. was reading; was falling　 　　 　　 D. read; fell

4. I can never forget those terrible years. Being out of work and having a family to support, I ________ work day and night. A. have to　 　　　　 B. had to 　　　 C. had had to　　　 D. will have to

3. -Do you know our school at all? -No, this is the first time I ____ here.

　 A． have been　 　　 B. have gone　 C. had been　 　 D. have been to

2. I thought Jim would say something about his success, but he ___________. A. doesn’t mention　　　　 　　 B. hadn’t mention C. didn’t mention　　　　　 　　 D. hasn’t mention

1. They kept to the point finally or they _____ any decisions. A．will never reach　　　　　 B．would never reach C．never reach　　　 　 D．were never reaching

10. was travelling　 11.had hoped