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。听每段对话白前，你将有5秒钟的时间阅读各个小题；听完后，各小题将给出5秒钟的作间。每段对话或独白读两遍。 听第6段材料，回答第6、7题。 What’s the most probable job of the woman

A． He had caught a very bad cold.
B． He had eaten some unripe bananas.
C． He had worked too hard recently.

[A] She has almost recovered from her cough．
B. She hasn’t seen her doctor．
C. She saw the doctor four days ago．