第4题: [单项选择]What does the man mean A. He will tell Mary how to operate the dishwasher. B. He will wash the dishes himself instead. C. He will help Bill to translate the manual. D. He himself will operate the dishwasher. 参考答案:B 答案解析:[听力原文] W: I’m trying to find out how this dishwasher works. The manual is in French, but I can’t