第二节对话（共6小题，每小题1.5分，计9分）
下面你将听到六段对话，每段对话后有一个小题，从各小题所给出的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话后，你将有10秒钟的时间回答有关小题和阅读下一小题。每段对话读两遍。
11. Where are they going to have lunch?
A. In the park. B. At home. C. In the office.
12. When does the man have to finish his work?
A. Before 3:00. B. Before 4:00. C. Before 5:00.
