第9题: [单项选择]Questions 19 to 22 are based on the conversation you have just heard. A. Take some money to the housing office. B. Inform the director of student housing in a letter. C. Fill out a form in the library. D. Maintain a high grade average. 参考答案:A 答案解析:[听力原文] What must a person do in order to live in a university house