A、  B、  C、  A“Is／Are there…?”是“有没有……?”的意思，问的是这附近有没有邮局。(A)回答说旁边的楼里有一个，因此为正确答案。

How was the conference?
(A) Not at all, it’s a pleasure.
(B) Very interesting. You should’ve come.
(C) I can hear you, go ahead.

Is there a post office nearby?
(A) Yes, in the next building.
(B) No, not for another month.
(C) Sure, I’ll wait at the office.