15.
M: What a pity it was that you couldn't come to dinner with us at that new French restaurant yesterday. The food was wonderful, the atmosphere was warm, and we all agreed that you should have been there, too.
W: I'm sorry, but I just didn't feel up to it. I caught a terrible flu and thought I would be better off just staying at home.
Q: Why didn't the woman go to dinner?
正确答案：D
解析：根据关键信息didn't feel up“身体感觉不好”或者caught a terrible flu“得了流感”，应选D。既然是待在家里了，那么C肯定不对；而男士的话意思非常明白，是邀请她去，所以B错；A在原文找不到根据。

16.
W: They are going to tear down our apartment building. I've got to move out before next weekend. But I just don't have any clue about housing.
M: Well, my brother is a real estate agent. I know he can help you out. Why don't you and I go to see him?
Q: What do we learn about the woman?
正确答案：D
解析：事实细节题。关键是听到女士的话“我得搬出去了”，以及“没有头绪”。故选D。本题属于反常规出题：其一，并没有就第二个谈话者的话发问；其二，也没有就建议句型提问。特别要当心这种题目。