EXERCISE 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 invited to his birthday party by John last night.
3. Her mother is preparing the dinner in the kitchen.
=> The dinner is being preparing in the kitchen by her mother.
4. We should clean our teeth twice a day.
=> Our teeth should be clean twice a day.
5. Our teachers have explained the English grammar.
=> The English grammar have been explained by our teachers.
6. Some drunk drivers caused the accident in this city.
=> The accidents were caused in this city.
7. Tom will visit his parents next month.
=> His parents will be visited by Tom 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 done by Mary?
10. I won’t hang these old pictures in the living room.
=> These old pictures in the living room won't be hung.
11. The German didn’t build this factory during the Second World War.
=> This factory wasn't built during the Second.
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 by The Greens for Christmas Day.
13. Ann had fed the cats before she went to the cinema.
=> The cat had been fed by Ann before...
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?
=> Have the most valuable painting been stolen in the national museum?
16. Some people will interview the new president on TV.
=> The new president will be interviewed on TV.
17. How many languages do they speak in Canada?
=> How many languages is they speaken in Canada?
18. Are you going to repair those shoes?
=> Are those shoes going to be repair?
19. He has broken his nose in a football match.
=> His nose was broken in a football match.
20. Have you finished the above sentences?
=> Have the above sentences been finished?