根据句意用所给单词的适当形式填空。
1. I want ______________ (buy) her a new book. What about you?
2. Your brother sometimes ____________(fly) a kite in the park.
3. Lily, ___________ (not do) your homework in class.
4. I am __________ (real) sorry for being late for the meeting.
5. Miss Li does some ______________ (shop) on Sunday.
1. to buy 2. flies 3. don’t do 4. players 5. shopping