Unit 8 Exercise 8.1. 2. Is she driving a bus? No, she isn’t. Does she drive a bus? Yes, she does. What is she doing? She is playing the piano. 3. Does he clean windows? Yes, he does. Is he cleaning a window? Yes, he is. What is he doing? He is cleaning a window. 4. Are they teaching? No, they aren’t. Do they teach? Yes, they do. What do they do? They teach. Exercise 8.2. 2. Where’s Kate? I don’t know. 3. What’s funny? Why are you laughing? 4. What does your sister do? She is a dentist. 5. It’s raining. I don’t want to go out in the rain. 6. Where do you come from? Canada. 7. How much does it cost to send a letter to Canada? 8. Steve is a good tennis player, but he doesn’t play very often. Exercise 8.3. 4. Listen! Somebody is singing. 5. Sandra is tired. She wants to go home now. 6. How often do you read a newspaper? 7. Excuse me, but you are sitting in my place. Oh, I’m sorry. 8. I’m sorry, I don’t not understand you. Can you speak more slowly? 9. It’s late. I am going home now. Are you coming with me? 10. What time does your father finish work every day. 11. You can turn off the radio. I’m not listening to it. 12. Where’s Paul? In the kitchen. He is cooking something. 13. Martin doesn’t usually drive to work. He usually walks. 14.Sue doesn’t like coffee. She prefers tea. Unit 15 Exercise 15.1. 2. She has closed the door. 3. They have gone to bed. 4. It has stopped raining. 5. He’s had a shower. 6. The picture has follen down. Exercise 15.1. 2. I’ve bought some new shoes. Do you want to see them? 3. Where is Liz? She isn’t here. She has gone out. 4. I’m looked looking for Paula. Have you seen her? 5. Look! Somebody has broken the window. 6. Does Lisa know that you’re going away? Yes, I have told her. 7. I can’t find my umbrella. Somebody has taken it. 8. Where are my gasses? I don’t know. I haven’t seen it. 9. I’m looking for Sarah. Where has she gone? 10. I know that woman, but I have forgotten her name. 11. She is having a party tonight. She has invited a lot of peoples. 12. What are you going to do? Have you decided? 13. A: Does Bill know about meeting tomorrow. B: I don’t think so. I haven’t told him. 14. Do you want this magazine? No, I have read it, thanks.
