A、His classes are very difficult. B、His work is well respected. C、He will publish a book soon. D、He is no longer teaching. BW认为M

W:Are you sure you can’t join us for the picnic? It’ll be a lot of fun—and everyone from the office’ll be there.
M:I’ve got to stick around home. The delivery service called, and my TV should arrive this afternoon.
Q:What does the man mean?

M: What have you heard about Professor Smith? I’m thinking of taking an advanced engineering course with him.
W:You really should. One of his articles just won some sort of award—and I heard he’s always publishing something in the journals.
Q:What does the woman say about the professor?