听力原文:M: Where have you been? I thought I was going to have to take the plane without y
W: I'm sorry, I thought we were going to meet in front of the check-in. Fortunately I thought of coming to the departure gate just now.
Q: Where did the conversation take place?
(14)
A.On the railway platform.
B.Near the departure gate.
C.In front of the check-in.
D.On board the plane.