14. W: Is the rescue crew still looking for survivors of the plane crash?
M: Yes, they have been searching the area for hours, but they haven't found anybody else. They'll keep searching until night falls.
Q: What do we learn from the conversation?
解析：C。问题询问男士，听音重点在于男士所说的“run regularly” ，可知男士是通过体育锻炼来减轻体重。答案为C。
解析：C。but后的内容是听音重点。从男士说的“但他们还没有找到其他的生还者”可推断C正确。其他选项都是利用对话中的个别词作干扰，因而在短对话中，常常是“听到什么不选什么”。
