1. 句型转换。

1. （1） Mike has got a stomachache for two hours. (对划线部分提问)
   

      Mike  a stomach ache?

3. （2） I have caught a cold. (改为一般疑问句)

     you  a cold?

5. （3） You should take it three times a day. (对划线部分提问)

       you  it?

7. （4） You should take it three times a day. (对划线部分提问)

      should you it a day?

9. （5） I fell ill two days ago. (用 for two days改写句子)

   I    for two days.