听力原文:W: I'm having a lot of trouble with logic and it seems my professor can't explain
M: You know, there is a tutoring service on campus. I was about to drop statistics before they helped me out.
Q: What does the man mean?
(17)
A.He has difficulty mailing sense of logic.
B.Statistics and logic are both challenging subjects.
C.The woman should seek help from the tutoring service.
D.Tutoring services are very popular with students.