单项选择题
在本节中，你将听到15个对话，每个对话有一个问题。请从[A]、[B]、[C]三个选项中选出答案。每个对话后有15秒钟的停顿，以便回答问题和阅读下一个问题；每个对话读两遍。
下面，请听这些对话。 What does the man mean
A. The woman should study hard.
B. The woman does not need to worry about her study now.
C. The woman should not worry about her vacation.