按要求完成: 1. I am listening to music.(改一般疑问句) _______________________ 2. Mike is cooking dinner now.(改一般疑问句) _______________________ 3. They are drawing pictures. (划线部分提问) _______________________ 4. Amy is doing the dishes. (划线部分提问) _______________________ 5. It’s 10:00.(同上) _______________________ 6. We are doing homework in the classroom. (改否定句) _______________________