1.The cleaner is going to clean the kitchen floor. -> The kitchen floor is going to be cleaned by the cleaner.
2.Someone is helping her with the housework. -> She is being helped with the housework.
3.A pickpocket robbed me. -> I was robbed by a pickpocket.
4.People don't use this roard very often. -> This road isn't used very often.
5.A dog is chasing the cild. -> The child is being chased by a dog.
6.My friend sent me an invitation. -> I was sent an invitation by my friend.
7.The farmer is building a new barn. -> A new barn is being built by the farmer.
8.The secretary has given Mrs. Jones some letters. -> Mrs. Jones has been given some letters by the secretary.
9.We will grow a lot of trees in the parks. -> A lot of trees will be grown in the parks.
10.Someone had broken our door down. -> Our door had been broken down.
11.They chose him as the best actor of the year. -> He was chosen as the best actor of the year.
12.He gave me a present. -> I was given a present
13.The waiter will bring us the bill. -> We will be brought the bill by the waiter.
14.The Queen presented him with a medal. -> He was presented with a medal by the Queen.
15.Her mother bought Mary some sweets. -> Mary was bought some sweets by her mother.
16.Bob has sold Ted a second-hand car. -> Ted has been sold a second-hand car by Bob.
17.Larry is going to send a letter to Tom. -> A letter is going to be sent to Tom by Larry.
18.Someone has already paid the electrician for his work. -> The electrician has already been paid for his work.
19.They taught him French and gave him a dictionary. -> He was taught French and given a dictionary.
20. 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.
21.A man requested the stranger to leave the meeting. -> The stranger was requested to leave the meeting by a man.
22.You must leave the bathroom tidy. -> The bathroom must be left tidy.