9. -____ did you pay for the computer?　 -5,000 yuan.

　 A. How many　 B. How big　 C. How much

8. –Do you often get on-line?　 -Yes. I ____ most of my time on it. It’s a good way to kill time.

　 A. cost　 B. spend　 C. pay

7. –What music ____ you listen to ____ you were resting?　 -Popular music.

　 A. do, while　 B. did, while　 C. does, while

6. -____ were you doing at that time?　 -I was ____.

　 A. What, skating　 B. Where, skating　 C. Which, skateing

5. –This is really a wonderful party with interesting people and great food.　 –I’m glad you ____.

　 A. like it　 B. enjoy yourself　 C. at the party

4. –I’m ____ in what ____ you.　 –Well, don’t follow suit. Just do what you like.

　 A. interesting, interests　 B. interested, interests　 C. interest, interests

3. –I feel tired and sleepy.　 –Why not stop ____?

　 A. to work　 B. to have a rest　 C. having a rest

2. –The smell in the room is ____ terrible.

　　　 -You are right. Let’s keep all the windows ____.

　 A. real, open　 B. really, open　 C. really, closed

1. –Would you like ____ some fruit?　 -No, thanks. I don’t feel like ____ anything now.

　 A. to have, to eat　 B. having, to eat　 C. to have, eating

20. The little girl was ______ her cat while her mother was _____ the piano .

A. playing … playing　　　　 　　　　　　 B. playing … playing with

C. playing with …playing　　 　　　　　 D. playing with …playing with