听力原文:W: Excuse me, when will the 7:15 bus arrive?M: It's supposed to get here at ten,
听力原文:W: Excuse me, when will the 7:15 bus arrive?
M: It's supposed to get here at ten, but it's been delayed two hours because a bridge was broken.
Q: What do we learn from the conversation?
(15)
A.The bus was in a terrible accident.
B.The bus may arrive tonight, but the man isn't sure.
C.The bus will probably arrive at 12.
D.The bus has broken down and will not arrive.