I．听力测试。（共30分）
第一节：情景反应。（每小题1分，共6分）
听一遍。根据你所听到的句子，从Ａ、Ｂ、Ｃ三个选项中选出最恰当的答语，并把答题卡上对应题目的答案标号涂黑。
1. A. Yes, you are right. B. That’s OK. C. Certainly. Here you are.
2. A. Thank you. B. Not at all . C. I think so.
3. A. He will study for a test. B. He was studying for his test.
C. He is studying for his test.
