单项选择题
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。
What do we know about the mother and son
[A] She wants to tell him the result of the game.
B. She doesn’t like him to watch TV.
C. She knows which team he supports.