听力原文:M: I'm a little tired, so I think I'll go to the student restroom and listen to m
W: I'd love to. But I have to go to the library to look at a book on reserve.
Why can't the woman go with the man?
A.She's a little tired.
B.She's going to go to the library.
C.She wants to listen to music.
D.She's going to study.