5. 你能告诉我如何处理这些垃圾吗？

Can you tell me?

4. 当时我不知道说什么

I know at that time.

3. 自从1997年回归中国以来，香港发生了很大的变化。

Hong Kong since it returned to China in 1997.

2. 他们有二十年没有见面了。

Theyfor twenty years.

六、完成句子。(10分)

1. 香港的驾驶方式与我们的相反。

The driving habit in Hong Kongours.

10. She (ride) her bicycle when it began to rain.

9. The girl doesn’t mind (drive) us home.

8. They are talking about which book (read) first in the Reading Club.

7. They all had a great time (visit) Hong Kong Ocean Park last week.

6. I (not realize) he was a Chinese until he began to talk.