4. Stop at once! You are trampling the flowers every time the ball rolls. 5. Where is Kevin? He is playing tennis with Sue. 6. She normally lives in Northbridge but she is staying with friends at the moment. 7. Hurry up, the teacher is waiting to begin. 8. I don't believe a word Tim says. 9. The new lawnmower is not working well at the moment. 10. What do you do for a living? 11. As a secretary, I write hundreds of letters every week. 12. My boss wants to change jobs soon. 13. Look! She is smoking in the non-smoking area. 14. We are taking our break now, Mr. Smith. 15. The well-known actor gets a lot of fan mail. 16. Dorothy loves to read a good book in her holidays. 17. My brother tours Italy at the very moment I speak. 18. Such bad behavior makes me mad. 19. He usually goes out on Saturday night. 20. She is departing by train to Liverpool today. Bài 2: My driving course is going well and, to my surprise, I am enjoying it very much. Harry and Liz, who run the driving school in my area, seem very professional. But what I like most about them is that they feel like friends rather than teachers. I know I'm making a lot of stupid mistakes (still!) but they keep saying: 'Don't worry. You are learning. Everybody needs to go through this stage'. They always concentrate on the positive and support me in every way. It's great that Anna from my school is doing the course with me. At the moment we are practicing different driving maneuvers. Anna finds them really difficult but she is getting better and better. I think we will both pass our driving test in March. Bài 3: 1. My parents are enjoying their summer vacation in Miami. 2. They are having coffee with their business partner. 3. Look! It's starting to rain! 4. They are buying some cakes for the children at home. 5. What is your brother doing now? Bài 4: This is Mr. Blue. He is a primary school teacher in the center city. He teaches English and Maths. Now, he is teaching English. He lives in Hanoi with his family at present. He is married to Lan, who is Vietnamese. They have two children. Although Mr. Blue can speak Vietnamese as well as English, he does not teach Literatures.