XERCISE 1: Chuyển các câu sau sang bị động
1. My father waters this flower every morning.
=>This flower is watered by my father every morning.
2. John invited Fiona to his birthday party last night.
=>Fiona was invented to John's birthday party last month.
3. Her mother is preparing the dinner in the kitchen.
=>The dinner is being prepared in the kitchen by her mother
4. We should clean our teeth twice a day.
=> Our teeth should be cleaned twice a day.
5. Our teachers have explained the English grammar.
=>The English grammar has been explained by our teacher.
6. Some drunk drivers caused the accident in this city.
=>The accident was caused in this city by some drunk drivers
7. Tom will visit his parents next month.
=>Tom's parents will be visited (by him) next month.
8. The manager didn’t phone the secretary this morning.
=> The secretary wasn't phoned by the manager this morning.
9. Did Mary this beautiful dress?
=> Was this beautiful dress bought by Mary?
10. I won’t hang these old pictures in the living room.
=>These old pictures won't be hung in the living room(by me).
11. The German didn’t build this factory during the Second World War.
=>This factory wasn't built by the Greens during the Second World War.
12. The Greens are going to paint this house and these cars for Christmas Day.
=>This house and these cars are going to be painted for Chrismas day by the Greens.
13. Ann had fed the cats before she went to the cinema.
=>The cats had been fed by Ann before she went to the cinema.
14. The students have discussed the pollution problems since last week.
=>The pollution problems have been discussed by the students since last week.
15. Have the thieves stolen the most valuable painting in the national museum?
=>Has the most valuable painting in the national museum been stolen by the thieves
16. Some people will interview the new president on TV.
=>The new president will be interviewed on TV (by tsome people)
17. How many languages do they speak in Canada?
=>How many languages are spoken in Canada(by them)?
18. Are you going to repair those shoes?
=>Are those shoes going to be repaired?
19. He has broken his nose in a football match.
=> His nose has been broken in a football match(by him).
20. Have you finished the above sentences?
=>Have above sentences been finished?
