第一部分 听力理解（共两节，满分30分）
第一节（共5小题；每小题1.5分，满分7.5分）
请听下面5段对话。选出最佳选项。每段对话仅一遍。
1. What are the speakers talking about?
A. The spare time activity.
B. The choice of courses.
C. Their daily work.
2. What will the girl do on Friday?
A. Go on a tour with the man.
B. Take an examination.
C. Study at home.
