1. 按要求改写句子，每空一词。

1. （1） The result of the match disappointed everyone. (改为同义词) 

   The result of the match   .

3. （2） Working hard makes Helen happy.（改为一般疑问何）

    working hard Helen happy?

5. （3） The soft music made me feel sleepy．（改为被动语态）

   I was made   sleepy by the soft music.

7. （4） The box is so heavy that we can't carry it. (改为同义句) 

   The box is  heavy for us  carry.

9. （5） It took the young man half an hour to find the post office.（对面线部分提问）

      it  the young man to find the post office?