六、根据对话在图中圆圈处填入正确的数字。

1. A: Excuse me, where is the post office①?
B: Go straight ahead. It's next to the school.
A: Thank you very much!
B: You are welcome.
2. A: Excuse me, where is the church②?
B: Turn left. You can find it on your right. It's opposite the bus stop.
A: Thanks a lot.
B: That's OK.
3. A: Excuse me, can you tell me the way to the police station③?
B: OK. Go straight ahead. It's opposite the school.
A: Thank you very much!
B: That's OK
4. A: Excuse me, where is the museum④?
B: Museum? It's not far. Turn right, and it's next to the park.
A: Thanks a lot.