第23题: [单项选择]A. Sell some of the office rooms. B. Rent out some of the office space. C. Build a completely new building. D. Get some of the staff to work at home. 参考答案:B 答案解析:[解析] Q: What can they do to save money for the company in terms of office space
第30题: [单项选择]A. Because we were taught so by our parents from our childhood. B. Because we are deceived by our sense of vision. C. Because it is a common natural phenomenon. D. Because it is a truth proved by science. 参考答案:B 答案解析:[听力原文] Why do we believe that lightning is a downward motion
第35题: [单项选择]Questions 29 to 31 are based on the passage you have just heard. A. Alone by themselves. B. With their mother. C. With their father. D. Part of the time with mother, the other with their father. 参考答案:B 答案解析:[听力原文] Whom will most children live with after their parents are divorced
