听力原文：M: Did you take these pictures? They're very good. W: Yes, I think they turned out well too. I like to take my camera with me wherever I go. That way, if I see something interesting, I can snap a picture of it. M: Carrying a big camera around is too much trouble for me. W: My camera is really small, though. Here let me show you. M: That is a compact camera, but you really must know a lot about photography to get such professional looking results. W: Not necessarily. This camera is simple to operate. M: Does this model come with flash attachment for indoor shots? W: Better than that! It has a built-in electronic flash and an automatic focus too. I don't even have to worry about focusing. M: That's what I need. When I take pictures they usually come out blurry because I don't adjust the lenses properly and I hate photos that are out of focus. Is a camera like yours very expensive? W: Less than you'd expect. Why don't you check the prices at Hatfield's down the street? This model was on sale there last week. M: I think I will, it certainly won't hurt to take a look. As the conversation begins, what are the man and the woman doing?