单选题 M: Maria, I want you to have all my laundry ready by the time I get home.
W: You must be kidding!
Question: What does the woman mean?
【正确答案】 D
【答案解析】[解析] 女士回答说“你在开玩笑”的意思是说,那是不可能的。所以D选项是正确答案。