10. 秋天树叶从树上落下是件常事。

　　 ____ common ____________ from the trees in the fall.

用简单的英语解释下列句子。

9. 你昨天没看成那部电影真遗憾。

　 __ is a pity _______ didn’t go to see the film yesterday.

8. 介绍每一位流行歌星是我的工作。

　 __ is my job __________ each pop star.

7. 他下周要出国是真的吗？

　 ___ true ____ he will go abroad next week?

6.下了整整三个小时的大雨。

　 __________ heavily for three whole hours.

5. 我每天骑车去学校要花半小时。

　 ______　 me half an hour_____ to school by bicycle every day.

4. 很显然，他读过这本书。

　 __ is quite clear ______ has read the book.

3. 和你谈话很开心。

　 __ is a pleasure ______ with you.　

2. 他离开那家公司真是明智之举。

　 ___ wise of him ______ that company.

1. 现在几点了？

　 What time ___ now?