1. The gardener has planted some trees.
-> Some trees have been planted by the gardener.
2. Doctor Brown will give you some advice.
-> Some advice will be given you by doctor Brown.
3.A famous designer will redecorate the hotel.
-> The hotel will be redecorated by a famous designer.
4. Someone has broken the crystal vase.
-> The crystal has been broken.
5. His parents have brought him up to be polite.
-> He has been brought up to be polite by his parents.
6. Fleming discovered penicillin.
-> Penicillin was discovered by Fleming.
7. They will advertise the product on television.
-> The product will be advertised on television.
8. Someone is remaking that film.
-> That film is being remade.
9. Picasso painted that picture.
-> That picture was painted by Picasso.
10. Did the idea interest you?
-> Were you interested the idea?
11. You must leave the bathroom tidy.
-> The bathroom must be left tidy.
12. You should water this plant daily.
-> This plant should be watered daily.
13. Our neighbor ought to paint the garage.
-> The garage ought to be painted by our neighbor.
14. I have to return these books to the library.
-> These books have to be returned to the library by me.
15. People know him well.
-> He is known well.
16. You must dry-clean this shirt.
-> This shirt must be dry-cleaned.
17. Someone will pay you in ten days.
-> You will be paid in ten days.
18. You can improve your health with more exercise.
-> Your health can be improved with more exercise.
19. People must obey the law.
-> The law must be obeyed.
20.The cleaner is going to clean the kitchen floor.
-> The kitchen floor is going to be cleaned by the cleaner.
21. Someone is helping her with the hosework.
-> She is being helped with the housework.
22. A pickpocket robbed me.
->I was robbed by a pickpocket.
23. People don't use this road very often.
-> This road isn't used very often.
24. A dog is chasing the child.
-> The child is being chased by a dog.
25. My friend sent me an invitation.
-> I was sent an invitation by my friend.
26. The farmer is building a new barn.
-> A new barn is being built by the farmer.
27. The secretary has given Mrs. Jones some letters.
-> Mrs. Jones has been given some letters by the secretary.
28. We will grow a lot of trees in the parks.
-> A lot of trees will be grown in the parks.
29. Someone had broken our door down.
-> Our door had been broken down.
30. They chose him as the best actor of the year.
-> He was chosen as the best actor of the year.
31. He gave me a present.
-> I was given a present.
32. The waiter will bring us the bill.
-> We will be brought the bill by the waiter.
33. The Queen presented him with a medal.
-> He was presented with a medal by the Queen.
34. Her mother bought Mary some sweets.
->Mary was bought some sweets by her mother.
35. Bob has sold Ted a second-hand car.
-> Ted has been sold a second-hand car by Bob.
36. Larry is going to send a letter to Tom.
->A letter is going to be sent to Tom by Larry.
37. Someone has already paid the electrician for his work.
-> The electrician has already been paid for his work.
38. They taught him French and gave him a dictionary.
-> He was taught French and given a dictionary.
39. When we first met, they had already offered me a job at the bank.
->When we first met, I had already been offered a job at the bank.
40. A man requested the stranger to leave the meeting.
-> The stranger was requested to leave the meeting.
