听力原文：W: Mike! Look at the floor! M: What's wrong with it? W: What's wrong with it! It's filthy! M: Oh W: It's filthy because you never wipe your shoes. M: Sorry, love. W: what are you looking for now? M: My cigarettes. W: Well they are not here. They are in the dustbin. M: In the dustbin! Why? W: Because there's cigarette ash on every carpet in the house. M: I don't drop ash on the carpets. W: Oh yes, you do. I know because I clean them. Anyway, cigarettes are a waste of money. M: Maybe they are, but I earn the money! I work eight hours a day. Remember? W: Well, what about my money then? M: What do you mean by 'your money'? You don't go out to work, do you? W: No, I don't' go out to work. I work fifteen hours a day ... Here. M: Oh, I see so housework is different, is it? Housework doesn't matter. Well you do it then. W: Hey, wait a minute, love... (20)