第一节 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。 At what time does the office open

A．destroyed the United States
B．changed some American values
C．was not important in the United States
D．brought people more leisure time with their families

A．men and women will never share the same goals
B．some men will be willing to change their traditional male roles
C．most men will be happy to share some of the household responsibilities with their wives
D．more American households are headed by women than ever before