听力原文：W: Good afternoon, sir. M: Good afternoon. W: I wonder if you'd like to answer a few questions. We are doing a market survey. It won't take very long. M: Well, all right. W: Well, it is a question about your sleeping habits. M: Sleeping habits? W: Yes. Just a few questions. M: Well, I suppose that's all right. Well. What do you want to know? W: Right. How much time every day do you spend making the bed? M: Well, I don't make the bed. My wife makes the bed. She's always made the bed. I don't think men should be making beds, do you? W: Yes, I agree with you. Does she spend a long time doing it? M: She makes a lot of fuss about making the bed, but not very long. I suppose about a minute or so. W: What do you do before you go to bed in the evening? M: That's a bit difficult, isn't it? I suppose I read novels. Sometimes, you know talk and mess around. W: What is the bed like when you wake up in the morning? M: All wrinkled. I am quite a sleeper. W: Your wife isn't? M: No, her side of the bed's always in much more of a mess than mine. W: I see. Do you sleep well at night? M: No trouble at all. W: But if you have a problem or if you can't sleep, what do you do? M: If I have a problem? Well, I try not to think about it I suppose. W: You don't have a method for falling asleep? M: Well, you mean the old counting sheep and that? W: Yes. M: No, I just try and think of something else you know. W: I see and do you wake up sometimes in the middle of the night? M: No, never. Unless somebody comes to the door or the telephone rings, no, never. W: And what do you do if you hear a strange noise at night? M: I'd go down and have a look round. W: Very brave. M: No, I'd just he angry I think, being disturbed, worried about the house, you know. And my wife looks after children. W: A responsible husband. M: Thank you. W: Right. M: Goodbye. W: Goodbye. (23)