1.He works in a post office in a city.
2.She goes to the city by train.
3.No,she doesn't.
4.There are about forty post offices in the city.
5.No,he doesn't.
答案不唯一
1.He works in a post office in a city.
2.She goes to the city by train.
3.No,she doesn't.
4.There are about forty post offices in the city.
5.No,he doesn't.
答案不唯一