单项选择题
W: Would it be possible to see you today M: Yes, my office hours are 10:30 to noon. W: I’ve been having trouble with the homework. M: Come by anytime. We’ll talk about it.
A.Housework. B.Homework. C.Salary.
A.an B.some C.any D.the
A.to clean the floor B.to please the nurse C.to see a patient D.to surprise the storyteller