第二节 听下面5段对话或独白。每段对话或独白后有几道小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有5秒钟的时间阅读各个小题；听，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听力原文：M: What's wrong with you, Mary? You look worried. W: I'm all right. It's all because of my father. M: Did he blame you? W: No, not at all. He is always very kind to me. I'm worried about his health. M: Isn't he feeling well? In my opinion, he is strong enough for his age. So what's wrong with him? W: Yes. He often says he knows himself well. He's got a bad cold, and coughed day and night. The doctor said heavy smoking had caused his illness. M: Yes, he smokes too much. Smoking does great harm to his health. He should have realized this. W: He should have. But he says he would rather die than give up smoking. M: That is the problem. I suggest you have a good talk with him. Why does the woman look worded?