听力原文：Mr. Jonathan is a big customer. Don't miss the boat.
(A) I'll remind him of the boat departurE.
(B) I'll try my best to win his trust.
(C) I'll book a ticket for him.
(31)
A.
B.
C.

A.(A)
B.
(B)
C.
(C)
D.
(31)
A.

【参考答案】

B
解析：(A)和(C)都未理解miss the boat的真正内涵，只停留在表面意思，均需排除。