6. On hearing the news,I        and spread it among the class (laugh)

一听到这个消息,我忍不住笑了起来，并在班上将它传开。

5. Tom,you have played too much on the Net. The lost time must         . (make) 

Tom你已经花了太多时间上网了，这些浪费的时间必须得补回来。

4. It is no good waiting for the bus;          . (walk)

车不好等，我们不妨走回家吧。

3. Great changes have taken place in Wuhan University. It is no longer        

when it was poorly equipped (be)

武汉大学已经发生了巨大的变化，它不再是三十年前的样子，那时学校的条件很差。

2. Do you have any idea        while his sister is playing with her little friends? (do)

当他妹妹正和小伙伴玩时，你知道Tom在做什么吗？

1.        thought,he almost ran into the wall in front of him. (lose)

因陷入了思考中，他差点撞到了前面的墙。

10. Today,the adolescents are exposed to violence from the media directly. This is          why they are much more violent and harder.

   A. surely   B. badly

   C. rarely   D. merely

9. We had better        the good weather to paint the house.

   A. take care of   B. give rise to 

   C. take advantage of   D. have mercy on

8. Ann is ill. We know she        more work than anybody else.

   A. takes out   B. takes down

   C. takes on   D. takes up

7. His curiosity about the film seems to have         ;he never asks about it any more.

   A. worked out   B. worn off

   C. tired out   D. gone off