听力原文:W: I heard you received the top grade on all five exams this semester.M: Only on
听力原文:W: I heard you received the top grade on all five exams this semester.
M: Only on four, I'm afraid.
What does the man mean?
A.He's afraid to take exams.
B.He only took the fourth exam.
C.He didn't get the highest score on one exam.