听力原文:W: Hey, I was told that you took Professor Zhang's class last semester. Is he tou
M: Oh, let me tell you, his class is a bear! And his lectures are a bore.
Q: What does the man mean?
(17)
A.Professor Zhang is a tough teacher.
B.Professor Zhang is very good-tempered.
C.Professor Zhang's class is instructive.
D.Professor Zhang's class is easy to pass.