高中英语对话理解

大耳朵英语　 http://www.ebigear.com　 2003-09-09 17:34:51　 【打印】

A)The train will not arrive.
B)The train was caught in an accident..
C)The train may arrive at 9:15.
D)The woman isn't sure when the train will arrive
M: Excuse me, when will the 7:15 train arrive?
W: It's been delayed two hours because a bridge was broken.
Q: What do we learn from the conversation?