问题
填空题
用适当的介词填空。
1. I found my friend _____ the train station.
2. I slept _____ the train.
3. Please send the money _____ him.
4. This letter is _____ my mother.
5. Do you like a trip _____ Beijing?
答案
1. at 2. on 3. to 4. for / from 5. to