1. B)根据括号内的要求完成下列各题，每空一词(含缩略形式)。

1. （1） I asked them some questions lust now． (改为一般疑问句)

   youthemquestions just now?

3. （2） Joe did his homework last night．(改为否定句)

   Joe  his homework last night．

5. （3） 一Were there any chickens on the farm? (补全否定答语)
   

   一No,  ．

7. （4） My family went to the countryside by train．(改为同义句)
   

   My family   to the countryside．

9. （5） Her winter vacation was great ．    (对划线部分提问)

     her winter vacation?