听力原文:W: You look exhausted this morning, Peter.M: I am pretty tired. I stayed up almos
听力原文:W: You look exhausted this morning, Peter.
M: I am pretty tired. I stayed up almost all night getting ready for the final exam this morning.
W: Have you gotten the results of the test yet?
M: Yes, but unfortunately, my grade could have been much better.
How does the man feel about his grade?
A.It was an improvement.
B.It was disappointing.
C.It was unfair.
D.It was satisfying.