听下面5段对话。每段对话后有一个小题,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。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. what does the woman mean ?
a. she wonders if they really need to do it.
b.she suggests that they plan immediately.
c. she is writing her seminar (研讨会)presentation now.