1. A: I'm thinking of buying a new computer. B: But computers cost so much money. What's wrong with the one we've got? A: it's getting out of date now. 2. A: Your new trousers look nice. B: Thank you. The trouble is they don't fit properly. I don't know why I bought them, really. 3. A: What are you doing? B: I'm weighing this letter. I need to know how many stamps to put on it.4. A: I think this road is really dangerous. Look how fast that lorry is going. B: I agree. People shouldn't go so fast. 5. A: I like musicals. And this is a great show, isn't it? Are you enjoying it? B: Yes, I am. I love every minute of it.6. A: I'm always falling asleep. I just can't keep awake. B: What time do you go to bed? A: About ten o'clock usually. But it doesn't make any difference. 7. A: Could you post the goods to me, please? B: Yes, certainly. A: I'm living at a guest house at the moment as I'm looking for a flat. So could you send it to my work address? B: Yes, of course. And you'll have the goods by the end of the week, I promise. 8. A: Why do you want to change the whole plan? B: I'm just not happy with it A: And I don't understand why you are so difficult about it.