【单选题】

M: It’s already 11:00 now.Do you mean I ought to wait until Prof.Bloom comes back from class

W: Not really. You can just leave a note. I’ll give it to her later.
Q: What does the woman mean
A、She isn’t sure when ProfessorBloom will be back.
B、The man shouldn’t be late for his class.
C、The man can come back sometime later.
D、She can pass on the message for the man.