单项选择题
M: I’ve beard you are going to New York tomorrow. I’d like to see you off to the airport.
W: Oh. Thank you. That’s very kind of you.
M: What time are you leaving for the airport
W: 8:30 a.m. But I’ve got to arrive at the airport at 9:30 a. m.
M: What airline and what flight
W: Pan American Airlines. Flight 169.
M: I’ll come to the hotel and pick you up at 8:30 a.m.
W: All right. See you tomorrow.
A.At 8:30 a.m.
B.At exactly9:30 a.m.
C.After9:30 a.m.