Viết lại câu với nghĩa không đổi2. The manager must sign the cheque. → The cheque 3. They have postponed the concert. The concert 4. They have built a new hospital near the airport. → A new hospital 5. Someone killed Lord Wessex. →Lord Wessex 6. My father bought a video recorder. A video recorder 7. The police didn't interview the witness. → The witness 8. He hasn't seen the younger son for three weeks. →The younger son .... V. Put the following into the passive voice: 1. You should open the wine about three hours before you use it. 2. Previous climbers had cut steps in the ice. 3. Somebody had cleaned my shoes. 4. We use this room only on special occasions. 5. You must not send that letter. 6. In some districts farmers use pigs to find truffles. 7. Someone switched on a light and opened the door. 8. Somebody had slashed the picture with a knife. 9. They are pulling down the old theatre. 10. Why didn't they mend the roof before it fell in? 11. The thief broke the shop last night. 12. The police asked each of us about his movement on the night of the crime. 13. Someone will serve refreshments. 14. People must not leave bicycles in the hall. 15. Members may keep books for three weeks. 16. The burglars had cut an enormous hole in the steel door. 17. They rang the church bells as a flood warning. 18. No one can do anything unless someone gives us more information. 19. People are spending far more money on food now than they spent ten years a 20. The organizers will exhibit the paintings till the end of the month. 21. They will say nothing more about the matter if someone returns the stolen gun. 22. People usually buy food in the market. 23. A thief stole my dog. 24. They make these artificial flowers of silk. 25. They feed the seals at the zoo twice a day. 26. I can't do this exercise. 27. They showed her the easiest way to do it. |