用所给的动词的适当形式填空。
1. He ________ ( like) to listen to the radio in the morning.
2. We look forward to ________ (have) a long holiday.
3. My mother often ________(watch ) TV after supper.
4. I'd like ________ (go) to school by bike.
5. May I ________ (swim) here?
6. Mary enjoys (listen ) to the music at night.
7. We (not be) in the same class
8. he usually (finish) doing his homework before 9:00?
9. Julia is busy ________ (do) her homework now.
10. Tom, (open) the door, please.