听力原文:M: What's the matter with Mary?W: She becomes nervous whenever it comes to learni
听力原文:M: What's the matter with Mary?
W: She becomes nervous whenever it comes to learning mathematics.
Q: What do we learn from the conversation?
(13)
A.Mary has never studied mathematics.
B.Mary must be good at mathematics.
C.Mary enjoys learning mathematics.
D.Mary probably is poor at mathematics.