第17题: [单项选择]What do we know about the woman A. She is a computer expert. B. She is impatient with the man. C. She helps the man to clear the data. D. She helps the man with the manuals. 参考答案:B 答案解析:[听力原文] 11-13 M: Hey, there seems to be something wrong with the data, Mary. W: Oh, yeah, John.