听力原文：W: You look exhausted this morning, Steve.M: I am pretty tired. I stayed up nearly all night getting ready for a mid-term exam this morning.W: Have you gotten the results of the test yet?M: Yes, and 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.
A.
M:
B.
W:
C.
How
D.It
E.
B．It
F.
C．It
G.
D．It
H.