听力原文:M: Could I get a ride with you to the concert tonight?W: I can't go, but you migh
听力原文:M: Could I get a ride with you to the concert tonight?
W: I can't go, but you might ask Betty. I think she's leaving at around 7: 30.
Q: What does the woman mean?
(18)
A.Betty is taking her to the concert.
B.Betty might be leaving earlier than she is.
C.The man could probably go with Betty.
D.She has already been to the concert.