给问句选出合适的答语。

A．It's between the hospital and the school.

B．Walk along the road and turn left.

C．No.It is very near.

D．I'm doing my homework.

E．Yes, it is.
1.Is that right? （____）
2.Where's the post office? （____）
3.How do I get there? （____）
4.Is the post office far from here? （____）
5.What are you doing? （____）