- Excuse me, could you show me the way to the nearest post offic

- Excuse me, could you show me the way to the nearest post office? - __________ Oh yes! Two blocks away from here at the Green Avenue. You can't miss it. （ ）

A.I beg your pardon?

B.What do you mean?

C.Mm. let me think. .

D.Mm. no way.

正确答案是C