听力原文:W: Excuse me, Prof. Davidson. But I was hoping to talk to you about my class proj
M: I have a class in a few minutes. Why don't you come and see me during office hours tomorrow?
Q: When will the woman discuss her project with Prof. Davidson?
(13)
A.Before economics.
B.In about an hour.
C.The next day.
D.During economics class.