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I. ACTVE INTO PASSIVE VOICE:
1. they were selling things when the fight began
-> THE THINGS WERE BEING SOLD WHEN THE FIGHT BEGAN
2. you must have seen the prices in the shop window
-> THE PRICES MUST HAVE BEEN SEEN IN THE SHOP WINDOW BY YOU
3.i wish you had met me at the station
-> I WISH I HAD BEEN MET AT THE STATION BY YOU
4. you have to make the greatest effort in fulfilling the plan in time
-> THE GREATEST EFFORT HAVE TO BE MADE IN FULFILLING THE PLAN IN TIME BY YOU
5. somebody mus do sonething for these poor men
-> THESE POOR MEN MUST BE DONE SOMETHING
6. no one paid him for the work
-> HE WASN'T PAID FOR THE WORK
7. the other told the student where to sit
-> THE STUDENT WAS TOLD WHERE TO SIT BY THE OTHER
8. did nobody ever teach you how to behave ?
-> WEREN'T YOU EVER TAUGHT HOW TO BEHAVE ?
9. they will speak to me
-> I WILL BE SPOKEN BY THEM
10. they believed that these boys had lernt the subject
-> THESE BOYS WERE BELIEVED THAT THEY HAD LEARNT THE SUBJECT
12. the teacher made us do a lot of homework
-> WE WERE MADE TO DO A LOT OF HOMEWORK BY THE TEACHER
15. did they say anything interesting ?
-> WAS ANYTHING INTERESTING SAID ?
16. she found the woman crying
-> THE WOMAN CRYING WAS FOUND BY HER
17. what did they pay you for doing the job?
-> WHAT WERE YOU PAID FOR DOING THE JOB ?
18. i will send you the good as soon as they are available
-> YOU WILL BE SENT THE GOOD AS SOON AS THEY ARE AVAILABLE BY ME
19. peope say he was the best writer of his time
-> HE IS SAID TO BE THE BEST WRITER OF HIS TIME BY PEOPLE
20. her beauty made him crazy
-> HE WAS MADE TO BE CRAZY BY HER BEAUTY

33. My sister is writing that note in her notebook.
-> That note is being written in her notebook by my sister.
34. They keep those maps on the shelves for reference.
-> Those maps are kept on the shelves for reference.
35. They gave my little sister a ticket.
-> My little sister was given a ticket.
36. They have invited all the members to the party.
-> All the members have been invited to the party.
37. They have put up banners and flags in the square.
-> Banners and flags have been put up in the square.
38. The tamer ordered the lion to lie on the floor.
-> The lion was ordered to lie on the floor by the tamer.
39. They make Honda cars in Japan.
-> Honda cars are made in Japan.
40. You /must keep/ your dogs /in the garden.
You must keep your dogs in the garden.
-> Your dogs must be kept in the garden.
41. We will issue the library cards soon.
-> The library cards will be issued soon.
42. Passengers shouldn’t throw away their tickets.
-> Their tickets shouldn't be thrown away by passengers.
43. Candidates may not use dictionaries.
-> Dictionaries may not be used by candidates.
44. A machine could do this work more easily.
-> This work could be done more easily by a machine.
45. His family will see him off at the airport.
-> He will be seen off at the airport by his family.
46. He’s a dangerous man. They ought to lock him up.
-> He ought to be locked up because he's a dangerous man.
47. People must hand in their weapons.
-> Their weapons must be handed.
48. Thuy has to finish her homework tonight.
-> Her homework has to be finished by Thuy tonight.
49. Today a large number of people speak English.
-> English is spoken by a large number of people today.
49. Someone stole all her valuable jewelry last night.
-> All her valuable jewelry was stolen last night.
49. A doctor has just examined John.
-> John has just been examined by a doctor.
50 The fire destroyed many houses in my neighborhood.
-> Many houses were destroyed in my neighborhood by the fire.
51. Tom will return those books to the library tomorrow..
-> Those books will be returned to the library by Tom tomorrow.
52. Bad weather has delayed Flight 202 from Miami.
-> Flight 202 from Miami has been delayed by bad weather.
53 People use milk to make butter.
-> Milk is used to make butter.
54. you must keep your room tidy.
-> Your room must be kept tidy.
55. Nobody saw her at the party last night.
-> She wasn't seen at the party last night.
56. The government has not changed the regulation.
-> The regulation has not been changed by the government.
57. She didn’t introduce me to her parents.
-> I wasn't introduced to her parents.
58. Someone ought to repair this window.
-> This window ought to be repaired.
59. Dickens created the most wonderful characters.
-> The most wonderful characters were created by Dickens.
60. My mother use milk to make yoghurt.
-> Milk is used to make yoghurt by my mother.
61. People don’t keep those books for reference.
-> Those books aren't kept for reference.
62. They made him go out at once.
-> He was made to go out at once.
63. Charles Dickens wrote the famous novel “ Oliver Twist ”
-> The famous novel “ Oliver Twist ” was written by Charles Dickens.
64. You have to do these exercises right away.
-> Exercises have to be done right away.
65. Has someone posted my parcel ?
-> Has my parcel been posted?
66. Who broke this window ?
-> Whom by was this window broken?
67. Someone will translate this letter into Vietnamese.
-> This letter will be translated into Vietnamese.
68. No one could do anything to put the fire out.
-> Nothing could be done to put the fire out.
69. He turned off the lights when he went out.
-> The lights were turned off when he went out.
70. They made the instrument long ago.
-> The instrument was made long ago.
71 Our grandmother tells children’s stories to us in that room.
-> Children’s stories are told to us in that room by our grandmother.
72. The teacher explains the lesson.
-> The lesson is explained by the teacher.
73. These boys made that noise.
-> That noise was made by these boys.
74. He gave him back the money last Sunday.
-> He was given back the money last Sunday.

1.A lot of trees will be grown in our school.
2.The road to school must be widen this year
3.The answers must be written on one side of the paper
4.Tea can't be made with cold water.
5.Anh’s office can’t be used at the moment.
6.This book won’t be translated into English.
7.The midge will be built by the government next July.
8.The door of the classroom couldn’t be opened .
9.The grass in the park will be cut next week.
10.This report has to be finished at once.
11. This new shirt is going to be taken.
12. Vegetables used to be sold there by my mother.
13. These letters will have to be typed tomorrow.
14.Fruits shouldn’t be kept in the fridge for long.
15 The door is going to be shut.

B. complete the following sentences
1.Today is not sunday, so the pupils can't go camping
-> if ..........TODAY WERE SUNDAY, THE PUPILS COULD GO CAMPING..................................................
2. I got lost because I didn't have a map
->if..........I HAD HAD A MAP , I WOULDN'T HAVE GOT LOST................................................
3.His friends were late, so they missed the train.
->if........HIS FRIEND HADN'T BEEN LATE, THE WOULDN'T HAVE MISSED THE TRAIN...................................................
4. Because I don't know the answer, I can't tell you.
->if................I KNEW THE ANSWER , I COULD TELL YOU............................................
5. He will come here next week, he will phone you
->if..........HE COMES HERE NEXT WEEK , HE WILL PHONE YOU.....................................................
6. She doesn't visit her uncle because she lives very far.
->if.....................SHE DIDN'T LIVE VERY FAR , SHE WOULD VISIT HER UNCLE...................................................
7. It rains heavily now, so we can't finish our work.
->if..................IT DIDN'T RAIN HEAVILY NOW , WE COULD FINISH OUR WORK.........................................................
8. The cup of coffe was too hot for me to drink.
->if.............THE CUP OF COFFEE HADN'T BEEN SO HOT , I COULD HAVE DRUNK IT..........................................................
9. My mother cannot give me any advice because she is not here now.
->................IF MY MOTHER WERE HERE NOW , SHE COULD GIVE ME SOME ADVICE...................................................
10. Tomorrow it may be fine, then we'll go boating.
->...............IF TOMORROW IT IS FINE , WE WILL GO BOATING.....................................................
V. Turn these sentences into passive voice:
1. They speak English in almost every corner of the world.
...............E IS SPOKEN IN ALMOST CORNER OF THE WORLD.............................................................................
2.The students are writing the letters now.
................THE LETTERS ARE BEIGN WRITTEN BY THE STUDENTS NOW....................................................
3. She hasn't finished the letter yet.
................THE LETTER HASN'T BEEN FINISHED YET............................................
4. No one has signed this cheque yet.
...................THIS CHEQUE HASN'T BEEN SIGHNED YET............................................
5. They are building a new supermarket in this street.
......................A NEW SUPERMARKET IS BEING BUILT IN THIS STREET.........................................................................
6. The storm har delayed the train for one hour.
....................THE TRAIN HAS BEEN DELAYED FOR 1 HÔUR.......................................................
7. They have provided victims with food and clothing
...................VICTIMS HAVE BEEN PROVIDED WITH FOOD AND CLOTHING.............................................
8. they spend a lot of money on advertising every year
......................A LOT OF MONEY IS SPENT ON ADVERTISING EVERY YEAR.................................
9. people are using computer in all kinds of work
....................COMPUTER IS BEING USED IN ALL KINDS OF WORK............
10. nobody has ever treated me with such kindness
......................I HAVE NEVER BEEN TREATED WITH SUCH KINDNESS...................
11. his parents advised him to study hard for his exams
.....................HE WAS ADVISED TO STUDY HARD FOR HIS EXAMS BY HIS PARENTS...........................
12. he didn't invite her to his birthday party
........................SHE WASN'T INVITED TO HIS BIRTHDAY PARTY...............
13. someone was cleaning the windows when I arrived
.........................THE WINDOWS WERE BEING CLEANED WHEN I ARRIVED....................
14. they gave me two hours to make a decision
.............................I WAS GIVEN 2 HOURS TO MAKE DECISION.............
15. they held the 22nd SEA GAMES in viet nam
.......................THE 22ND SEA GAMES WAS HELD IN VN........................
16. they build this church in the nineteenth century
......................THIS CHURCH WAS BUILT IN NINETEENTH CENTURY......
17. an official had given Mr. Pike a driving test
.................................MR.PIKE HAD BEEN GIVEN A DRIVING TEST BY AN OFFICIAL....................
18. the workers were building a college when the came
.......................A COLLEGE WAS BEING BUILT BY THE WORKERS WHEN THEY CAME...................
19. the villagers gave us a cordial welcome
..........................WE WERE GIVEN A CORDIAL WELCOME BY THE VILLAGERS..............................
20. nobody informed the polite that there had been a mistake
.............................THE POLITE WASN'T INFORMED THAT THERE HAD BEEN A MISTAKE...................................
21. they will hold an international conference in Ha Noi next month
.....................AN INTERNATIONAL CONFERENCE WILL BE HELD IN HA NOI NEXT MONTH..................................................
22. someone will tell you what you have to do whwn you arrive
...............................YOU WILL BE TOLD WHAT YOU HAVE TO DO WHNE YOU ARRIVE..............
23. someone will give you your tickets as the airport
.....................YOUR TICKETS WILL BE GIVEN TO YOU AT THE AIRPORT..................................
24. the robber forced the cashier to hand over the money
..................................THE CASHIER WAS FORCED TO HAND OVER THE MONEY BY THE ROBBER ...............................
25. they held the 2nd PARA GAMES in Viet Nam
................................THE 2ND PARA GAMES WAS HELD IN VN .............................
26. people of this town are talking about her very much
...............................SHE IS BEING TALKED AOUT VERY MUCH BY PEOPLE OF THIS TOWN...........................................
27. the earthquake has caused considerable damege
.......................CONSIDERABLE DAMAGE HAS BEEN CAUSED BY THE EARTHQUAKE..........................................
28.they haven't moved anything since he left home
.....................ANYTHING HASN'T BEEN MOVED SINCE HE LEFT HOME...............................................
29. they were discussing the problem when we came
.......................THE PROBLEM WAS BEING DISCUSSED WHEN WE CAME...................................
30. you should keep dangerous chemicals in safe places
...................DANGEROUS CHEMICALS SHOULD BE KEPT IN SAFE PLACES...................................................
B. complete the following sentences
1.Today is not sunday, so the pupils can't go camping
-> if ......today was Sunday, the pupils would go camping..........
2. I got lost because I didn't have a map
->if....I had had a map, I wouldn't have got lost........
3.His friends were late, so they missed the train.
->if.....his friends hadn't been late, they wouldn't have missed the train......
4. Because I don't know the answer, I can't tell you.
->if....I knew the answer, I could tell you.......
5. He will come here next week, he will phone you
->if....he came here next week, he would phone you.......
6. She doesn't visit her uncle because she lives very far.
->if.....she didn't live very far, she would visit her uncle.......
7. It rains heavily now, so we can't finish our work.
->if.....it didn't rain heavily now, we could finish our work.......
8. The cup of coffe was too hot for me to drink.
->if....the cup of coffee hadn't been hot, I could have drunk it.......
9. My mother cannot give me any advice because she is not here now.
->......If my mother was here now, she could give me some advice......
10. Tomorrow it may be fine, then we'll go boating.
->......If tomorrow it might be fine, we would go boating.......
V. Turn these sentences into passive voice:
1. They speak English in almost every corner of the world.
.........English is spoken in almost every corner of the world.......
2.The students are writing the letters now.
.......The letters are being written by the students now.......
3. She hasn't finished the letter yet.
.........The letter hasn't been finished yet........
4. No one has signed this cheque yet.
........This cheque hasn't been signed yet..........
5. They are building a new supermarket in this street.
........A new supermarket is being built in this street......
6. The storm har delayed the train for one hour.
........The train has been delayed for one hour by the storm.......
7. They have provided victims with food and clothing
.......Victims have been provided with food and clothing..........
8. they spend a lot of money on advertising every year
.....A lot of money is spent on advertising every year......
9. people are using computer in all kinds of work
........Computer is being used in all kinds of work .......
10. nobody has ever treated me with such kindness
........I haven't been treated with such kindness........
11. his parents advised him to study hard for his exams
.........He was advised to study hard for his exams by his parents......
12. he didn't invite her to his birthday party
.......She wasn't invited to his birthday party....
13. someone was cleaning the windows when I arrived
.....The windows were being cleaned when I arrived......
14. they gave me two hours to make a decision
....I was given two hours to make a decision.....
15. they held the 22nd SEA GAMES in viet nam
......The 22nd SEA GAMES was held in Viet Nam....
16. they build this church in the nineteenth century
......This church was built in the nineteenth century.......
17. an official had given Mr. Pike a driving test
.....Mr Pike had been given a driving test by an official......
18. the workers were building a college when the came
......A college was being built by the workers when they came......
19. the villagers gave us a cordial welcome
......We was given a cordial welcom by the villagers......
20. nobody informed the polite that there had been a mistake
........The polite wasn't informed that there had been a mistake.......
21. they will hold an international conference in Ha Noi next month
........An international conference will be held in Ha Noi next month .........
22. someone will tell you what you have to do whwn you arrive
.......You will be told what you have to do when you arrive ......
23. someone will give you your tickets as the airport
......You will be given your tickets as the airport......
24. the robber forced the cashier to hand over the money
.........The casher was forced to hand over the money by the robber........
25. they held the 2nd PARA GAMES in Viet Nam
......The 22nd SEA GAMES was held in Viet Nam..........
26. people of this town are talking about her very much
.........She is being talked very much by people of this town.........
27. the earthquake has caused considerable damege
.......Considerable damage has been caused by the earthquake.....
28.they haven't moved anything since he left home
.....Nothing has been moved since he left home........
29. they were discussing the problem when we came
.......The problem was being discussed when we came...........
30. you should keep dangerous chemicals in safe places
.......Dangerous chemicals should be kept in safe places........

61. Someone should have dealt with this problem a long time ago.
this problem should have been dealt with a long time ago.
2. John doesn't like other people telling him what to do at work.
John doesn't like to be told what to do at work.
3. People felt that the government wasn't spending enough money on this issue.
it's felt that the government wasn't spending enough money on this issue.
4. I think that he should have written this letter more politely.
i think that this letter should have been written more politely
5. Helen expects other people to praise her all the time.
other people are expected by helen to praise her all the time.
6. Applicants must return this form by 21st March.
this form must be returned by Applicants by 21st March.
7. Heavy traffic delayed him and that's why he was late.
he was delayed by heavy traffic, so he was late
8. The judge is considering the case and he will give his decision tomorrow.
the case is being considered by the judge and his decision will be given tomorrow
9. We have workers collect our rubbish once a week.
our rubbish is collected by workers once a week
10. I'm going to get a company to develop these photographs for me next week.
these photographs are going to be developed by a company for me next week
11. We should do the wasing-up now.
the washing up should be done now
1. She can put some money in a saving account.
=> Some money can be put in a saving account.
2. Nobody could train the employees in such a short time.
=> The employees couldn't be trained in such a short time.
3. What did the employer send to the employees?
=> What were the employees sent by the employer?
4. Will they carry out the project next month?
=> Will the project be carried out next month?
5. They send complaints to the head- quarter regularly.
=> Complaints are sent to the head- quarter regularly.
6. What kinds of services can we enjoy after buying your products?
=> What kinds of services can be enjoyed after buying your products?
7. The garment company imported the modern equipment from Japan 2 months ago.
=> The modern equipment was imported from Japan by the garment company 2 months ago.
8. They have done a market research carefully.
=> A market research has been done carefully.
9. Have they paid money to the suppliers?
=> Has money been paid to the suppliers?
10. Someone has sold these conditioners very quickly.
=> These conditioners have been sold very quickly.
11. The government is spending too much money on the roads.
=> Too much money is being spent on the roads by the government.
12. The company is exploiting potential markets in the country.
=> Potential markets are being exploited in the country by the company.
13. Someone raised this question at the meeting but people reached no conclusion then.
=> This question was raised at the meeting but no conclusion was reached then.
14. Why don’t the consumers buy this kind of products at a high price?
=> Why isn't this kind of products bought at a high price by the consumers?
15. We gave him back the money last Sunday.
=> The money was given back to him last Sunday.
16. Is the firm luring customers from the competition?
=> Are customers lured from the competition by the firm?
17. How much money has the dealer lost since last month?
=> How much money has been lost by the dealer since last month?
18. The local government is lending credit to poor students in the region
=> Credit is being lent to poor students in the region by the local governement.