CHUYỂN CÁC CÂU SAU SANG BỊ ĐỘNG 1. Mai learns Chinese at school. 2. Mr.Trung bought a book yesterday. 3. Hurricanes destroy a great of property each year. 4. The tornado destroyed twenty houses. 5. They are cleaning the room at the moment. 6. They were cleaning the room when I came yesterday. 7. The company has ordered some new machines. 8. Nam will give me a book tomorrow. 9. My mother gave me some apples. 10. We should keep the room tidy. 11. Xuan can do the task with great care. 12. The teacher wants us to prepare our lessons carefully. 13. They expected me to finish my work . 14. She decided to rebuild the house. 15. The house needs cleaning.16. The chickens need feeding. 17. People think he is a good teacher. 18. People said that he was a teacher. 19. He made me stay outside yesterday. 20. The teacher let us go home early last week. 21. He had his waiter carry the luggage home. 22. I got the postman to post the letter for me. 23. Don’t touch this switch. 24. It is impossible to do this. 25. They must do their task now. 26. He expected me to buy him a book.