2．I think．It won't rain tomorrow．(改为含有宾语从句的复合句)

I                         it             rain tomorrow．

1．He made me laugh again．(改为被动语态)

I                                                         again．

10．You are like a kangaroo because you are      (play)．

九、句型转换：(10分)

按照括号内的要求完成下列各句，每空一词。(每个词o．5分)

9．Some of the swamps have become      (pollute)．

8．We are students now．It's our duty      (study)hard．

7．My parents      (clean)the house at eight yesterday morning．

6．The little boy was very shy．He is      (terrify)of speaking in public．

5．The doctors didn't give him the final diagnose(诊断),but he has given much money to the medical r        ．

(二)根据句意和所给提示词，完成句子。

4．I bought the MP4 yesterday．It b     to me．

3．The terrible movie makes me s     ．