13.
W: Did you hear Mike is in hospital with head injuries and a broken arm?
M: Yes, apparently he was struck by another vehicle and turned completely over.
Q: What happened to Mike?
正确答案：A
解析：听音关键在another vehicle和turned over，说明Mike也是开着车的，车被另一辆车撞翻了。所以A正确。根据选项可以预测问题是问He出了什么事，而且受伤了。D有一定干扰性，但是“穿马路”属于无关信息。

14.
M: Hey, Louise, I've got a used copy of our Chemistry textbook for half price.
W: I'm afraid you wasted your money. Yours is the first edition, but we're supposed to be using the third edition.
Q: What has the man done?
正确答案：B
解析：他们需要用第三版的书，而男士买了第一版的，所以是买错了书，即B。根据选项可以预测问题是问男士做了什么事。textbook和edition是关键词。选项B和D意思相反，答案必居其一，仔细听音做出判断。