用所给单词的适当形式填空。
1.I'd like you _____ (meet) my family.
2. Li Ming's report is _____(good) than Wang Mei's.
3. Do you like the _____(twelve) lesson?
4. We always enjoy _____(we) on Sunday.
5. They are going to do some _____(shop).
6. When she was young, she always _____(keep) her room clean.
7. The students _____(be) busy now.
8. I _____(be) ill last week.
9. My father _____(leave) for Beijing in an hour.
10. Listen! Mary _____(sing) in the next room.