根据所给词的适当形式填空。
1. How_____ (be) the weather the day before yesterday.
2. He is thinking about _____ (make) a kite. It is a good place _____ (fly) kites.
3. It's time for lunch. .Where _____ we _____ (have) lunch?
4. I hope you can teach me how _____ (babysit) my sister.
5. I can't stand such a rude _____ (tour) like you.
6. They_____ (leave) for San Francisco in two days.
7. The Whites ________ (go) _____ (skateboard) now.
8. I _____ (spend) about half an hour in _____ (shop) last weekend.
9. I'm very tired after _____ (finish) _____ (plant) trees.
10. I _____(hear) that you _____ (take) a vacation last Monday.