句型转换。
1. His baseball is under the table. (变为一般疑问句)
_______ his baseball _______ the table?
2. His dresser is next to his bed. (变为否定句)
His dresser _______ _______ next to his bed.
3. My keys are on the sofa. (对划线部分提问)
_______ _______ my keys?
4. Mike is behind the door. (对划线部分提问)
_______ _______ behind the door?
5. I draw pictures on the wall. (变为否定句)
I _______ _______ pictures on the wall
