A)The woman feels sorry for the man.
B)The man is a member of the staff.
C)The area is for passengers only.
D)The woman is asking the man to leave.
原文：
W: Excuse me, Sir. You are not supposed to be here. This area is for airport staff
only.
M: I'm sorry, I didn't note the sign.
Q: What do we larn from the conversation?