6. As long as we persist in spreading scientific knowledge among the masses,all the strange beliefs are        to go out of our life.

   A. necessary   B. important   C. difficult   D. bound

5. As a good teacher,he should use different ways to encourage all children to realize their full        and achieve their goals.

   A. possibility   B. tendency   C. potential   D. difference

4. Time is something from which we can't escape. Even if we        it,it's still going by,ticking away,second by second,minute by minute,hour by hour.

   A. ignore   B. miss   C. lose   D. adore

3. In his letter,he thanked me again and        me that,from then on,all their buses would stop at my service station.

   A. praised   B. informed   C. examined   D. questioned

2. She makes most of her own clothes,copying any        which takes her fancy.

   A. custom   B. strength   C. fashion   D. award

1. His joining in the research is really of great        to us,otherwise we couldn't complete it in time.

   A. enjoyment   B. surprise

   C. assistance   D. amusement

10. You'd better ignore him completely;the more attention you give him,                . (proud)

你最好完全忽视他；你越是注意他，他越得意。

9. The mother doesn't know who        for the broken window (blame)

这位母亲不知道谁该为打破玻璃受到责备。

8. It is amazing to know that this old couple        for more than forty years!

(marry)

这对夫妇已结婚四十多年了，这真让人惊讶。

7. No sooner had they settled themselves in their seats in the theatre         . (curtain)

他们刚在剧院坐下，大幕就升起来了。