15. Do you think it’s _______ it to spend a hot summer helping poor children learn English?

　A. worthy　　　　 B. worth　　　　 C. worthwhile　　　 D. meanwhile

14. --- You should have stopped him when he _______ in anger.

--- I _______, but it so happened before I could.

　A. left; was going to　 B. had left; had to　 C. left; did　 D. had left; would

13. I don’t believe what you said. It is not like her father, who is an honest man, _______ anyone in business.

　 A. cheating　　　 B. to cheat　　　 C. cheats　　　　 D. cheated

12. --- How do you like the food in the new restaurant?

--- Delicious! Actually their dishes couldn’t be _______

A. stricken　　　 B. hit　　　　　 C. beaten　　　　 D. struck

11. --- You promised to call me last night.

　　 --- I called, but I just couldn’t _______.

　A. get through　　 B. get across　　 C. get down　　　　 D. get around

10. The milk has _______. Could you go to the supermarket to get some?

　A. run out of　　 B. given out　　 C. used up　　　　 D. been run out

9. _______ to the sunshine for too long in summer, your skin will get burnt.

　A. Being exposed　 B. Exposing　　 C. Exposed　　　　　 D. To expose

8. I was nearly killed by a car yesterday which passed me at ____ I thought a very dangerous speed.

　A. asB. which　　　 C. what　　　　　　　 D. that

7. I’ll appreciate _______ if you do me the favor to send this message to Mr. Allen.

　A. that　　　　　 B. it　　　　　 C. this　　　　　　　 D. you

6. The cook is ______ we dropped in the other day.

A. whom　　　　　 B. on whom　　 　C. the one　　　　　 D. the one on whom