16. More patients ______in hospital this year than last year. 　(04江苏)

A. treated　 　B have treated　 　C. had been treated　 D. have been treated

15. The first use of atomic weapons was in 1945, and their power ____ increased enormously ever since.　 (04上海)

A. is　 　　B. was 　　　C. has been　 　D. had been

14. ---What were you doing when Tony phoned you?

---I had just finished my work and _____ to take a shower. (04天津)

A. had started　 　B. started　 C. have stared　 　D. was starting

13. The mayor of Beijing says that all construction work for the Beijing Olympics ______ by 2006. (04北京)

A. has been completed 　　　　　B. has completed　

C. will have been completed 　　　D. will have completed

12. Now that she is out of job, Lucy ______ going back to school, but she

hasn’t decided yet.　　　 (04北京)

A .had considered　 　B. has been considering

C. considered 　　　D. is going to consider

11.---What’s that terrible noise?

---The neighbours _____for a party.(04北京)

A. have prepared 　B. are preparing 　C. prepare　 D. will prepare

10. ---The window is dirty.

--- I know. It ________ for 　weeks. (04全国卷III)

A. hasn’t clean　 　B. didn’t clean 　

C. wasn’t cleaned 　D. hasn’t been cleaned

9. According to the art dealer, the painting _____ to go for at least a million dollars. (NMET04)

A. is expected 　B. expects 　C. expected　 D. is expecting

8. I ____ you not to move my dictionary,---now I can’t find it.　　　　　　　 　(NMET04)

A. asked　 B. ask 　C. was asking　 D. had asked

7. --- Has Sam finished his homework today?

　　　 　　---I have no idea. He _______ it this morning.(NMET04)

　　　　 A. did 　B. has done　 C. was doing　 　D. had done