5. He was sleeping. The telephone rang.(合并为一句)

He was sleeping the telephone rang.

4. There was a heavy rain yesterday.(改为同义句)

It yesterday.

3. While I was watching TV,he came in.  (改为同义句)

I TV he came in.

2. I was doing my homework at 7 ：00 last night.(对画线部分提问)

you at 7： 00 last night?

V. 句型转换

1. He finished his homework last night.(对画线部分提问)

he his homework?

5. 我发现社区一片混乱。

I found the neighborhood.

4. 没有什么能使我们分开。

Nothing can us .

3. 这个男孩快乐得像一只鸟。

The boy is so happy that he a bird.

2. 大雨开始猛烈地敲打着窗户。

The heavy rain began to the windows.

IV.根据汉语意思完成句子

1. 当吵闹声消失时，我进人了梦乡。

I when the noise was.