第3题: [单项选择]Questions 11 to 18 are based on the conversation you have just heard. A. He decided not to Cancel his appointment. B. His new glasses aren’t comfortable. C. He’s too busy to get a checkup. D. He has to check when the appointment is. 参考答案:C 答案解析:[听力原文] W: When are you going to have your eyes checked M: I had to cancel my appointment. I c