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1. My sister gave me a new pair of jeans on my fifteenth birthday.
º ………I was given a new pair of jeans by my sister on my fifteenth birthday.…………………………………………………………………
2. They have sold their car to pay their debt.
º ……Their car has been sold to pay their debt.……………………………………………………………………
3. We are going to grow flowers in the front garden.
º …………Flowers are going to be grown in the front garden. ………………………………………………………………
4. You mustn’t use this machine after 5.30 pm.
º …………This machine mustn't be used after 5.30pm………………………………………………………………
5. My grandmother is knitting a new sweater for me.
º ……A new sweater is being knitted for me by my grandmother……………………………………………………………………
6. Did people make jeans two hundred years ago?
º ……Was jeans made 2 hundred years ago ?……………………………………………………………………
7. We don’t use this kind of cloth to make shirts.
º ………This kind of cloth doesn't be used to make shirts.…………………………………………………………………
8. Vietnamese womencontinue to wear the unique and fashionable ao dai.
º …………The unique and fashionable ao dai is continued to be worn by Vietnamese women.………………………………………………………………
9. We will hold a farewell party Next Sunday.
º ……A farewell party will be held next Sunday……………………………………………………………………
10. Tornado had damaged hundreds of home when rescue team arrived.
º ………Hundreds of home had been damaged by tornado when rescue team arrived.…………………………………………………………………
Exercise 4. Change in to the opposite voice.
1. How many trees did they cut down to build that fence?
º ………How many trees were cut down to build that fence?…………………………………………………………………
2. My cousin will meet you at the station.
º ……You will be met at the station by my counsin……………………………………………………………………
3. A great deal of tea is drunk in England.
º ………People drink a great deal of tea in England…………………………………………………………………
4. The doctor pulled out one of my teeth yesterday morning.
º ………One of my teeth was pulled out yesterday morning.…………………………………………………………………
5. They have to pick fruit very early in the morning.
º … The fruit has to be picked very early in the morning.………………………………………………………………………
6. The My Dinh National Stadium was opened on September 2nd , 2003.
º …………They opened the My Dinh National Stadium on September 2nd , 2003.………………………………………………………………
7. Vietnamese people made a lot of preparations to welcome 22nd SEA Games.
º …………A lot of preparations were made to welcome 22nd SEA Games.…………………………………………………………………
8. Electric lights had been invented before I was born.
º ……People had inented electric lights before i was born……………………………………………………………………
9. A six-year-old girl was rescued from the forest fire by my pet dog.
º …………My pet dog rescued a six-year-old girl from the forest fire . ………………………………………………………………
10. Many countries have provided food and other material aids for the hurricane victims.
º ………Food and other material aids have been provided for the hurricane victims. by many countries…………………………………………………………………
1. My sister gave me a new pair of jeans on my fifteenth birthday.
º ………………… I was given a new pair of jeans by my sister on my fifteenth birthday.………………………………………………………
2. They have sold their car to pay their debt.
º ……………… Their car has been sold to pay their debt.…………………………………………………………
3. We are going to grow flowers in the front garden.
º …………………… Flowers are going to be grown in front of the garden.……………………………………………………
4. You mustn’t use this machine after 5.30 pm.
º …………………… this machine mustn't be used after 5:30 pm……………………………………………………
5. My grandmother is knitting a new sweater for me.
º ……………… A new sweater is being knitted for me by my grandmother …………………………………………………………
6. Did people make jeans two hundred years ago?
º …………………… Were jeans made two hundred years ago? ……………………………………………………
7. We don’t use this kind of cloth to make shirts.
º ………………………… This kind of cloth isn't used to make shirts………………………………………………
8. Vietnamese women continue to wear the unique and fashionable ao dai.
º …………………… The unique and fashionable ao dai is continued to wear by Vietnamese woman.……………………………………………………
9. We will hold a farewell party Next Sunday.
º ……………………a farewell party will be held next sunday……………………………………………………
10. Tornado had damaged hundreds of home when rescue team arrived.
º …………………Hundreds of home had been damaged by tornado when rescue team arrived.……………………………………………………
Exercise 4. Change in to the opposite voice.
1. How many trees did they cut down to build that fence?
º ……………… How many trees were cut down to build that fence?…………………………………………………………
2. My cousin will meet you at the station.
º …………………… You will be met by my cousin at the station.……………………………………………………
3. A great deal of tea is drunk in England.
º ………………… people drink a great deal of tea in England.………………………………………………………
4. The doctor pulled out one of my teeth yesterday morning.
º ……………………… One of my teeth was pulled out by the doctor yesterday morning.…………………………………………………
5. They have to pick fruit very early in the morning.
º ………………… The fruit has to be picked by us early in the morning………………………………………………………
6. The My Dinh National Stadium was opened on September 2nd , 2003.
º …………………People opened The My Dinh National Stadium on September 2nd , 2003 ………………………………………………………
7. Vietnamese people made a lot of preparations to welcome 22nd SEA Games.
º ……………… A lot of preparations were made to welcome 22nd SEA Games ……………………………………………………………
8. Electric lights had been invented before I was born.
º ………………… People had inented electric lights before i was born………………………………………………………
9. A six-year-old girl was rescued from the forest fire by my pet dog.
º ……………My pet dog rescued a six-year-old girl from the forest fire……………………………………………………………
10. Many countries have provided food and other material aids for the hurricane victims.
º ………………… Food and other material aids have been provided for the hurricane victims. by many countries………………………………………………………
Chuyển sang câu bị động
1. He shouldn't do that sillu thing
=>that sillu thing shouldn't be done by him
2. My sister gave me a new pair of jeans on my fifteen birthday
=>I was given a new pair of jeans by My sister on my fifteen birthday
3. The workers are building a super market on your street
=>a super market is being built on your street by The workers
4. The zoo keepers feed the animals twice aday
=> the animals are fed by The zoo keepers twice a day
5. They have sold their car to pay their debt
=>their car has been sold to pay their debt
6. We are going to grows flowers in the front gardent
=>flowers are going to be grown in the front gardent by us
7. You mustn't use this machine after 5.30 pm
=>this machine mustn't be used by You after 5.30 pm
8. My grandmother's knitting a new sweater for me
=> a new sweater is being knitted for me by My grandmother
9. Passengers shouls't throw their tickets
=>their tickets shouls't be thrown by Passengers
10. Candidates may not use dictionakies
=>dictionakies may not be used by Candidates
11. A machine could do this much more easily
=>this much more easily could be done by A machine
12. They ought to look him up
=>He ought to be looked up
13. People ought to introduce him to the village
=>He ought to be introduced to the village
14. You can see him off the airport
=>He can be seen off the airport
15. No one could do anything to put the fire off
=> anything could be done to put the fire off
16. He is going to present the athletes to the spectators
=>the athletes are going to be presented to the spectators by him
17. We wont't keep those books for reference
=> those books won't be kept for reference by us
18. President were signing those papers at 8 o' clock yesterday
=>those papers were being signed by President at 8 o' clock yesterday
19. Waiters and waitreses were seeving customers
=>customers were being served by Waiters and waitreses
20. Was Mary helping her mother at the time ?
=>Was Mary's mother being helped by her at the time ?
21. Alex was preparing that report when I came to see him
=>that report was being prepared by Alex when he was come to see by me
22. A police took him to the police station
=>He was taken to the police station by a police
23. Her husband didn't love her
=>She wasn't loved by Her husband
Chuyển sang câu bị động
1. He shouldn't do that sillu thing
=>That silly thing shouldn't be done (by him)
2. My sister gave me a new pair of jeans on my fifteen birthday
=>I was given a new pair of jeans by my sister on my fifteen birthday
3. The workers are building a super market on your street
=>A supermarket is being built on your street by the workers
4. The zoo keepers feed the animals twice aday
=>The animals are fed by the zoo keepers twice a day
5. They have sold their car to pay their debt
=>Their car has been sold to pay their debt
6. We are going to grow flowers in the front of garden
=>Flowers are going to be grown in the front of garden
7. You mustn't use this machine after 5.30 pm
=>This machine mustn't be used after 5.30 pm
8. My grandmother's knitting a new sweater for me
=>A new sweater is being knitted for me by my grandmother
9. Passengers shouldn't throw their tickets
=>Their tickets shouldn't thrown by passengers
10. Candidates may not use dictionakies
=>Dictionaries may not be used by candidates
11. A machine could do this much more easily
=>This could be done much more easily by a machine
12. They ought to look him up
=>He ought to be looked up
13. People ought to introduce him to the village
=>He ought to be introduced to the village
14. You can see him off the airport
=>He can be seen off the airport
15. No one could do anything to put the fire off
=>Anything to put the fire off couldn't be done
16. He is going to present the athletes to the spectators
=>The athletes is going to be presented to the spectators by him
17. We wont't keep those books for reference
=>Those books for reference won't be kept
18. Presidents were signing those papers at 8 o' clock yesterday
=>Those papers were being signed by presidents at 8o'clock yesterday
19. Waiters and waitreses were seeving customers
=>Customers were being seen by waiters and waitreses
20. Was Mary helping her mother at the time ?
=>Was Mary's mother being helped by her at the time?
21. Alex was preparing that report when I came to see him
=>That report was being prepared by Alex when I came to see him
22. A police took him to the police station
=>He was taken to the police station by a police
23. Her husband didn't love her
=>She wasn't loved by her husband
Cầu xin sự giúp đơc mình đang cần gấp
1. We waste too much fresh water everyday.
=> Too much fresh water is wasted everyday.
2. The students are doing an exercise on passive voice at the moment.
=> An exercise on passive voice is being done by the students at the moment.
3. No one used this computer yesterday.
=> This computer wasn't used yesterday.
4. They will build a new hospital in this area.
=> A new hospital will be built in this area.
5. Phu Quang has composed a lot of songs about Ha Noi
=> A lot of songs about Ha Noi have been composed by Phu Quang.
6. We were painting the wall at this time yesterday
=> The wall was being painted at this time yesterday.
7. My grandmother named my daughter after a kind of flower
=> My daughter was named after a kind of flower by my grandmother.
8. They are decorating their rooms for Tet holiday
=> Their rooms are being decorated for Tet holiday.
9. People speak English in many African countries
=> English is spoken in many African countries.
10. Nobody informed me about the change of the plan
=> I wasn't informed about the change of the plan.
11. My school is going to set up a new workshop
=> A new workshop is going to be set up by my school.
12. They gave Linh an Oxford dictionary last semester
=> Linh was given an Oxford dictionary last semester.
13. Designers have added many beautiful patterns to the Ao dai
=> Many beautiful patterns have been added to the Ao dai by designers.
14. People don't grow maize in this region
=> Maize isn't grown in this region.
15. People often use Google or Yahoo website to search for information
=> Google or Yahoo website is often used to search for information.
16.They'll send you a letter of invitation soon
=> You will be sent a letter of invitation soon.
17. Mr. Nam is repairing the faucet in the bathroom
=> The faucet in the bathroom is being repaired by Mr. Nam.
18. My sister hasn't finished the project yet
=> The project hasn't been finished by my sister yet.
19. The workers were building a new bridge when it collapsed
=> A new bridge was being built by the workers when it collapsed.
20. They are going to plant trees in the school garden this weekend
=> Trees are going to be planted in the school garden this weekend.
21. Viuses can attack your computer at any time
=> Your computer can be attacked by viruses at any time.
22. You must wash this sweater in warm water
=> This sweater must be washed in warm water.
23. He used to write many poems when he was a student
=> Many poems used to be written by him when he was a student.
24.They couldn't control the economic situation last year
=> The economic situation couldn't be controled last year.
25. The mechanic is going to repair my car
=> My car is going to be repaired by the mechanic.
26. Visitors must leave their shoes outside the door
=> Visitors' shoes must be left outside the door.
27. You can see pictures of the earth from the outer space
=> Pictures of the earth can be seen from the outer space.
28. The government should modernize the traffic system
=> The traffic system should be modernized by the government.
29. Mai has to wash clothes regularly
=> Clothes have to be washed regularly by Mai.
30. He is going to introduce his new collection this evening
=> His new collection is going to be introduced this evening.
31. No student can find out the correct answer
=> The correct answer can't be found out.
32. The school will inform the result of the examination in two weeks
=> The result of the examination will be informed by the school in two weeks.
33. The students have to close all the windows after class every day
=> All the windows have to be closed by the students after class every day.
34. Someone might break the news
=> The news might be broken
35. Teachers should check the previous lessons everyday
=> The previous lessons should be checked by teachers everyday.
36. People used to pump raw sewage directly into the sea
=> Raw sewage used to be pumped directly into the sea.
37.Jack won't pay the bill
=> The bill won't be paid by Jack.
38. You mustn't touch that button while the experiment is in progress
=> That button mustn't be touched while the experiment is in progress.
39. They should take urgent actions to prevent diseases after the flood
=> Urgent actions should be taken to prevent diseases after the flood.
40. I had my nephew paint the gate last week
=> I had the gate painted by my nephew last week.
41. She will have Peter wash her car tomorrow
=> She will have her car washed by Peter tomorrow.
42. We must save natural resources for future use
=> Natural resources must be saved for future use.
43. They have her tell the story again
=> They have the story told by her again.
44. John gets his sister to clean his shirt
=> John gets his shirt cleaned by his sister.
45. Anne had had a friend type her composition
=> Anne has had her composition typed by a friend.
46. Rick will have a barber cut his hair
=> Rick will have his hair cut by a barber.
47.I will get the dressmaker to make a new dress
=> I will get a new dress made by the dressmaker.
48. He had a mechanic repair his car
=> He had his car repaired by a mechanic.
49. She often gets the technician to maintain the heater
=> She often gets the heater maintained by the technician.
50. They had the police arrest the shoplifter
=> They had the shoplifter arrested by the police.
51. Are you going to have the shoemaker repair your shoes?
=> Are you going to have your shoes repaired by the shoemaker?
52. I must have the dentist check my teeth
=> I must have my teeth checked by the dentist.
53. She will have a veterinary surgeon examine her dog
=> She will have her dog examined by a veterinary surgeon.
54. We had a man take this photograph when we were on holiday last summer
=> We had this photograph taken by a man when we were on holiday last summer.
55. The Greens had a carpet cleaner clean their carpet
=> The Greens had their carpet cleaned by a carpet cleaner.
56. People believe that 13 is an unlucky number
=> 13 is believed to be an unlucky number.
57. They know that English is an international language
=> English is known to be an international language.
58. People saw him steal your car
=> He was seen to steal your car.
59. They say that John is the brightest student in class
=> John is said to be the brightest student in class.
60. Open your book
=> Let your book be opened.
61. She advised me to sell that house
=> I was advised to sell that house.
63. He won't let you do that silly thing again
=> You won't be let to do that silly thing again.
64. He orders us to clean the floor
=> We are ordered to clean the floor.
65. People believe that the earth stood still
=> The earth is believed to have stood still.
Dài :>
I. Changes these sentences into the passive voice.Using the"Modals+be+Vp.p"
1. They will visit me the next week.
=>I will be visited the next week.
2. You should repair the house as soon as possible.
=>the house should be repaired as soon as possible.
3. He can drive a car.
=>a car can be driven by him
4. They won't send the letter to her.
=>the letter won't be sent to her.
5. I can sing a song.
=>a song can be sung by me
6. Can you make a sentence?
=>Can a sentence be made?
7. Will you help her?
=>Will she be helped ?
8. They can dig two holes a day.
=>two holes can be dug a day.
9. They must wear the uniform.
=>the uniform must be worn
10. You mustn't make noise.
=>noise mustn't be made
II.Changes the sentences into the passive voice. Using the"be going to+be+Vp.p" or "have to be+ Vp.p"
1. They are going to redecorate the room
=> The room is going to be redecorated.
2. We have to change the date of the party
=> The date of the party have to be changed.
3. We are going to buy a new car
=> A new car is going to be bought.
4. They are going to book the ticket in advance
=> The ticket is going to be booked in advance.
5. She is going to sell her old bike.
=> Her old motorbike is going to be sold.
6. He is going to write another book
=> Another book is going to be written bu him.
7. We are going to wait for him here
=> He is going to be waited here.
8. The workers have to stop the present work
=> The present work have to be stopped by the workers.
9. We are going to take the course in July
=> The course is going to be taken in July.
10. You have to leave a message
=> A message have to be left by you.
I. Changes these sentences into the passive voice.Using the"Modals+be+Vp.p"
1. I will be visited next week
2. The house should be repaired as soon as possible.
3. A car can be driven by him
4. The letter won’t be sent to her.
5. A song can be sung
6. Can a sentence be made?
7. Will her be helped?
8. Two holes can be digged a day.
9. The uniform must be worn
10. Noise musn’t be made.
Change the following sentences into passive form
1. My father bought me this bike 3 years ago -> .1.I WAS BOUGHT THIS BIKE BY MY FATHER 3 YS AGO.
2.THIS BIKE WAS BOUGHT FOR ME BY MY FATHER 3 YS AGO.
2. They are going to build a new bridge near my school ->A NEW BRIDGE IS GOING TO BE BUILT NEAR MY SCHOOL.
3. My sister could speak English when she was 10 ->.ENGLISH COULD BE SPOKEN BY MY SISTER WHEN SHE WAS 10.
4. Do people use this road very often? -> IS THIS ROAD USED VERY OFTEN?
5. Minh didn't watch that flim last night. Did he? -> THAT FILM WASN'T WATCHED BY MINH LAST NIGHT, WAS IT?
6. My brother has just given me a beautiful gift. ->.1.I HAVE JUST BEEN GIVEN A BEAUTIFUL GIFT BY MY BROTHER.
2. A BEAUTIFUL GIFT HAS JUST BEEN GIVEN TO ME BY MY BROTHER.7.The volunteers have rescued three cats. ->THE THREE CATS HAVE BEEN RESCUED BY THE VOLUNTEERS.
8. They had repaired their house before the typhoon came. -> THEIR HOUSE HAD BEEN REPAIRED BRFORE THE TYPHOON CAME.
9. What kind of injures do earthquakes cause? -> WHAT KIND OF INJURIES ARE CAUSED BY EARTHQUAKES?
10. We will send rescue worker to the flooded villages. -RESCUE WORKERS WILL BE SENT TO THE FLOODED VILLAGES.
11. They have decorated their house recently. ->.THEIR HOUSE HAS BEEN DECORATED RECENTLY.
12. People must not leave bicycles in the hall. ->BICYCLES MUST NOT BE LEFT IN THE HALL.
13. The organizer will exhibit the paintings till the end of the month. ->THE PAINTINGS WILL BE EXHIBITED (BY THE ORGANIZER) TILL THE END OF THE MONTH.
14. They are going to open a new shopping mall in the neighborhood.-> A NEW SHOPPING MALL IS GOING TO BE OPENED IN THE NEIBORHOOD.
15. They have to show the boy the easiest way to do it. ->THE BOY WAS SHOWN THW EASIEST WAY TO DO IT.
16. No one can answer this question. Can they? ->THIS QUESTION CAN'T BE ANSWERED, CAN IT?
1. This bike was bought for me by my father 3 years ago.
2. A new bridge is going to be built near my school.
3. English could be spoken by my sister when she was 10.
4. Is this road used very often?
5. That film was not watched by Minh last night. Was it?
6. A beautiful gift has just been given to me by my brother.
7. Three cats have been rescued by the volunteers.
8. Their house had been repaired before the typhoon came.
9. What kind of injures are caused by earthquakes?
10. Rescue workers will be sent to the flooded villages.
11. Their house has been decorated recently.
12. Bicycles must not be left in the hall.
13. The paintings will be exhibited by the organizer till the end of the month.
14. A new shopping mall is going to be opened in the neighborhood.
15. The easiest way to do it have to be shown to the boy.
16. This question can not be answered. Can it?
Bài 1: Turn these sentences into passive form
1. You don't prepare your lesson before school
=> your lesson isn't prepared before school
2. They need to clean their classroom
=> their classroom need to be cleaned
3. Sombody cleans the classroom everyday
=> the classroom is cleaned everyday
4. How do people learn languages?
=> how are languages learnt ?
5. John will collect me at the airport
=> i will be collected at the airport by john
6. Mr.Pike teaches us how to speak English properly
=> we are taught how to speak english properly by mr. pike
7. Your parents must sign this form
=> this form must be signed by your parents
8. People play football all over the world
=> football is played all over the world
9. Our school will hold a meeting next Sunday
=> a meeting will be held by our school next sunday
10. Will you invite him to your birthday party?
=> will he be invited to your birthday pary ?
11. We mustn't wear jeans at work
=> jeans mustn't be worn at work
12.People grow rice in tropical countries
=> rice is grown in tropical countries
13. People throw away billions of cans every year all over the world
=> billions of cans are thrown every year all over the world
14. Alan's knowledge about art doesn't impress me
=> i am not impressed by alan't knowledge about art
15. Is a student pilot flying that airplane ?
=> is that airplane being flown by a student pilot ?
16. My secretary will notify you next week
=> you will be notified by my secretary
17. The waiter refilled my glass
=> my glass was refilled by the waiter
18. When does he usually do his homework ?
=> when is his homework usually done ?
19. Wastes from chemical factories have caused a lot of pollution
=> a lot of pollution has been caused by wastes from chemical factories
20. My sister cooks the meals everyday
=> the meals are cooked by my sister everyday
21. She advised me to reuse milk bottles
=> i was advised to reuse milk bottles
22. They will have to widen the road soon
=> the road will have to be widened soon
23. He asked them many difficult questions
=> many difficult questions were asked them
24. They don't use this car very often
=> this car isn't used very often
25. We'll grow a lot of trees and flowers in our school
=> a lot of trees and flowers will be grown in our school
26. They are painting the living room light blue
=> the living room are being painted light blue
27. People have developed many different paper products
=> many different paper products have been developed
PASSIVE VOICE ( Câu Bị Động )
1. The gardener has planted some trees. -> Some trees have been planted by the gardener.
2. Doctor Brown will give you some advice. -> You will be given some advice bt 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 vase 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 in 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.
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 roard very often. -> This road isn't used very often.
24. A dog is chasing the cild. -> 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 by a man.
1. a new pair of jean was given to me by my sister on my fifteenth birthday
2. a supermarket is being built on our street by the worker
3. the animals are fed twice a day by the zoo keepers
4. their car has been sold to pay their debt
5. flowers are going to be grown in the garden
6. this button mustn't be touched while the experiment is in prodress
7. a whislte will be blown if there is an emergency.
8. were jeans made two hundred years ago?
9. this kind of cloth isn't used to make shirts
10. your bill should be paid before you leave the hotel
Change the following sentences into the passive:
1. My sister gave me a new pair of jean on my fifteenth birthday.
-> I was given a new pair of jeans by my sister on my fìteenth birthday.
-> A new pair of jeans was given to me by my sister on my fìteenth birthday.
2. The worker are building a supermaket on our street.
-> A supermarket is being built on our street by the workers .
3. The zoo keepers feed the animals twice a day.
-> The animals are fed twice a day by the zoo keepers.
4. They have sold their car to pay their debt.
-> Their car has been sold to pay their debt.
5. We are going to grow flowers in the garden.
-> Flowers are going to be grown in the front garden by us.
6. You mustn't touch this button while the experiment is in prodress.
-> This button mustn't be touched while the experiment is in progress
7. Someone will blow a whistle if there is an emogrecy.
->A shistle will be blown if there is an emergency.
8. Did people make jeans two hundred years ago?.
->Were jeans made two hundreds ago?
9. We don't use this kind of cloth mahe shirts.
->This kind of clothes isn't used to make shirts.
10. Yor should pay your bill before you leave the hotel.
->Your bill should be paid before you leave the hotel