第一节 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lo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。 When does the man start work today

A. Because they could move into new flats with more rooms than their old ones. B. Because they liked to move into new flats. C. Because they could move into new flats not far from their old homes.

A． John.
B． Bill.
C． The man.