按要求变换句型(一空一词,含缩写)。

1. What's the matter with Tom? (给出同义句) 

    What's _____ _____ Tom?

2. She has a bad cold.    (就划线部分提问) 

    What's_____ _____ her?

3. You should see the dentist.  (就划线部分提问) 

    What _____ I _____ ?

4. He should eat some vegetables and fruit. (变为否定句) 

    He _____ eat any vegetables _____ fruit.

5. John didn't come to school yesterday because he was ill. (就划线部分提问) 

    _____ _____ John come to school yesterday?