用所给词的正确形式填空。
1. In China, it _________ (depend) on where you are.
2. That must _________ (be) more fun than _________( take) a bus.
3. In Japan, the three most popular ways of _________ (get)
to school _________ (be) bus, train, bike.
4. A number of children __________ (plant) trees over there.
5. The number of the children _________ (be) over 300.
6. When it _________ (rain), I take a taxi.
7. He usually goes to work on __________ (feet),
but this morning he __________ (get) a _________ (ride).