单项选择题
[听力原文]
M: Excuse me, can 1 borrow a blanket 1 feel cold.
W: Could you wait until after take-off please
What is the. probable relationship between the two speakers()
A.A guest and a receptionist.
B.A passenger and an air hostess.
C.A customer and a shop assistant.
D.A guest and a waitress.