3. 你已经看过那部小说了吗？

you the novel ?

2. 他还没有完成他的家庭作业。

He his homework .

1. 我已经看过这部电影了。

I the movie.

8. The manager made us work all day.(改为被动语态) 

We all day by the manager.

7. Lisa has known him for ten years.(改为一般疑问句，并作否定回答) 

--Lisa him for ten years?

—No , .

6. Have they heard of the news?(作肯定回答) 

Yes , .

5. My sister has gone away.(改为一般疑问句) 

4. The old man died half a year ago.(改为同义句) 

The old man for half a year.

3. We have already told him about it.(改为否定句) 

We him about it yet.

2. The gold ring is my mother's.(改为同义句)

 The gold ring my mother.