从A、B、C、D中选出一组正确的排列顺序，使所给的语句组成一段文理通顺的对话。

1 ①Thanks very much.  ②Excuse me.Is there a post office near here?

③Yes,there is.Walk along this road until the end.    

A. ①②③    B. ②③①    C. ③①②   D. ③②①

2 ①It’s saying “Hello” to us,I think. 

②Look at that monkey. It looks like a man. What is it doing?         ③How interesting!

A.①②③     B. ③①②    C. ②①③     D. ②③①

3 ①Are you free this Sunday?    ②Let’s go to see a film.  

③I think so.Why?

A. ①②③      B. ③①②       C. ②①③      D.①③②

4 ①I’m sorry I don’t know.      ②Ex cuse me.Where’s the nearest bus stop,please?.

③Thank you all the same.

A.①②③       B. ②①③      C. ③①②      D. ③②①

5 ①Yes,I am.How about you?      ②Are you a new student?   

③No,I’m not new.

A.①③②       B. ②①③      C. ②③①      D. ①③②