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Chang these sentences into active :
1.Lan is helped by the teacher
the teacher helps Lan
2.I am surprised by the news
the news surprises me
3.The letter will be posted by Lan
Lan will post the letter
4.The cake has been eaten by the children
the children has eaten the cake
5.That letter was written by Linda
Linda wrote that letter
6.You will be amazed by this news
this news will amaze you
7.The letter is going to be answered by the secretary
the secretary is going to answer the letter
8.Many people are employed by that company
that company employs many people
9.The work will be done by Mr Manh
Mr Manh will do the work
10.The window was washed by Mr Truong
Mr Truong washed the window
11.This house was built in 1990
they built this house in 1990
12.We have been invited to a party
they have invited us to a party
13.That dictionary has been bought by my sister
my sister has bought that dictionary
14.Is spanish spoken in Peru?
do they speak Spanish in Peru?
15.Is English spoken by a large of people?
do a large of people speak English?
Chuyển từ câu BĐ sang câu CĐ :
1) When was the book translated into Vietnamese ? - It has not been translated yet .
-> When did they translate the book into Vietnamese? - They have not translated it yet.
2) The garbage has been thrown around the school .
-> They have thrown the garbage around the school.
3) His father was woken up by his loud voice .
-> His loud voice woke his father up.
4) Uniform is being worn by the students in this school .
-> The students in this school are wearing uniform.
5) Is the bus being waited by them ? - Yes , it has been waited for 15 minutes .
-> Are they waiting for the bus? - Yes, they have been waiting for it for 15 minutes.
6) How many pages have been read ?- Twenty pages have been read so far by me .
-> How many pages have you read? - I have read twenty pages so far.
7) Are you being checked at the front gate by the guard ?
-> Is the guard checking you at the front gate?
8) Mr Binh ought to be changed the way by the police .
-> The police ought to change Mr Binh's way.
9) Is the grass cut every week in the pank ?- Yes , it was cut this morning by them .
-> Do they cut the grass every week in the park? - Yes, they cut it this morning.
10) Where were the cakes made ? - They were made in China .
-> Where did they make cakes? - They made them in China.
11) This song has only been sung well by My Tam .
-> Only My Tam has sung this song well.
12) This button should not be touch by anyone or the power will be stopped .
-> No one should touch this button or he will stop the power.
13) Were you asked to be first one by them ?- No, Hoang was chosen .
-> Did they ask you to be the first one? - No, they chose Hoang.
Chuyển từ câu BĐ sang câu CĐ :
1) When was the book translated into Vietnamese ? - It has not been translated yet .when did people translate the book into vietnamese ? => they haven't translated it yet.
2) The garbage has been thrown around the school .
the students have thrown the garbage around the school.
3) His father was woken up by his loud voice .
his loud voice woke his father up .
4) Uniform is being worn by the students in this school .
the students in this school is wearing uniform.
5) Is the bus being waited by them ? - Yes , it has been waited for 15 minutes .
are they waiting for the bus ? yes, they have waited for 15 minutes.
6) How many pages have been read ?- Twenty pages have been read so far by me .
how many pages have you read ? i have read twenty pages so far.
7) Are you being checked at the front gate by the guard ?i
is the guard checking you at the front gate ?
8) Mr Binh ought to be changed the way by the police .
the police ought to change mr binh's way.
9) Is the grass cut every week in the pank ?- Yes , it was cut this morning by them .
are they cut the grass every week in the pank ? yes, they cut it this morning.
10) Where were the cakes made ? - They were made in China .
where did people make the cake ? they make them in china
11) This song has only been sung well by My Tam .
my tam has only sung well this song.
12) This button should not be touch by anyone or the power will be stopped .
anyone shouldn't touch this button or they will stop the power.
13) Were you asked to be first one by them ?- No, Hoang was chosen .
did they ask you to be the first one ? no , they chose hoang.
Choose the appropriate options to complete the sentences.
1. Epilepsy ---- to be caused by poor air, which ---- to be carried by the veins to the brain.
is believed / thought
believes / is thought
was believed / was thought
is believing / is thinking
will be believed / has thought
2. The Wii, which is a video game console ---- by Nintendo ---- on November 19, 2006.
made / was released
is made / was released
was made / will release
makes / released
made / released
3. He ---- his first collection of poems in the early eighties and since that time he ---- by critics and public.
publishes / praised
published / has been praised
publishes / has praised
was published / was praised
will publish / will be praised
4. We can very confidently predict that if more of the forests ----, there ---- erosion
are cut / will be
cut / is
will cut / was
have been cut / used to be
was cut / will be
5. The poor bird ---- and all its efforts to escape from the trap ---- in vain.
has been captured / had been
captures / were
had been captured / was
will capture / are
had been captured / were
6. To have a clear image, stars ---- with a telescope.
must be observe
had better observe
should be observed
had to observe
could have been observed
7. It ---- that his music ---- thousands of people in the next years.
was thought / will influence
thinks / is influencing
is thought / will influence
will be thought / influences
thought / influenced
8. Archaeologists ---- today that the pyramid of an ancient Egyptian pharaoh ---- after being buried for generations.
announced / had rediscovered
announces / is rediscovered
are announced / was rediscovered
will announce / rediscovers
have announced / has been rediscovered
9. A Malawi woman who ---- with HIV five years ago ---- a baby now.
is facing / expects
is faced / was expected
was faced / is expecting
faces / expected
faced / will be expected
10. Anne Frank: The Diary of a Young Girl ---- an international bestseller that ---- into more than 50 languages.
is / has been translated
had been / is translated
is / has translated
will be / translated
was / will translate
1. The longest fish in the contest was eighteen inches long". "It_____ by Thelma Rivers". a. was catching b. caught c. was caught d. catch
2. "I heard you decided to take up tennis". "Yes, I have_____ every day". a. been played b. been playing c. playing d. play
3. "Are we about to have dinner?". "Yes, it _____ in the dinning room". a. is serving b. serves c. is being served d. served
4. "Why is Stanley in jail?" "He_____ of robbery". a. has been convicted b. has been convicting c. has convicted d. convicted
5. "Where are Jack and Jan?" "They_____ the boxes you asked for into the house". a. have been bringing b. bringing c. have been brought d. to bring
6. "Where's the old chicken coop?" "It_____ by a windstorm last year". a. destroy b. is destroyed c. was destroyed d. destroyed
7. "We're still looking for Thomas". "Hasn't he_____ yet?". a. been found b. to find c. found d. being found
8. "Whatever happened t that fortune - teller?" "I don't know. She _____ around her in a long time". a. hasn't seen b. didn't see c. hasn't been seeing d. hasn't been seen
9. "Diana is a wonderful ballet dancer". "She_____ since she was four". a. has been dancing b. has been danced c. is dancing d. was danced
10. "What a beautiful dress you're wearing!" "Thank you. It_____ especially for me by a French tailor". a. is made b. has made c. made d. was made 1
1. "Those eggs of different colors are very artistic". "Yes, they_____ in Russia". a. were painted b. were paint c. were painting d. painted
12. "Homer is in jail for smoking marijuana". "He_____ that it was against the law". a. is telling b. was told c. old d. tells
13. "The maintenance people didn't remove the chairs from the ballroom". "Don't worry. They _____ them before the dance begins". a. will have been moved b. will have moved c. were moved d. moved
14. Gold_____ in California in the nineteenth century. a. was discovered b. has been discovered c. was discover d. they discovered
15. _____ that military spending is extremely high. a. We are felt b. It feels c. It is felt d. We feel that it is
16. All planes_____ before departure. a. will checked b. will has checked c. will be checked d. will been checked
17. I wanted_____ by the head of the company, but it was impossible. a. to see b. to be seen c. seeing d. being to see
18. Katherine_____ at Bob's house every night this week. a. has been eaten b. has eating c. is being eating d. has been eating
19. "Where did you get these old dresses?". "We_____ them in the old trunk". a. were found b. finding c. found d. have been found
20. "What happened to the old mail carrier?" "He_____ to a new neighborhood to work". a. has sent b. was send c. was sent d. sent
Exercise 3. Write the sentences in another way, beginning as shown.
1. Someone reported that the situation was under control.
The situation _______________was reported to be/to have been under control.____________________
2. It is said that she works 16 hours a day.
She _______________ is said to work 16 hours a day._______________________________
3. Someone thinks that the company is planning a new advertising campaign.
The company _________is thought to being planning a new advertising campaign_____________________________
4. Everyone expects that the soap opera will end next year.
The soap opera ____________is expected to end next year______________________
5. It is alleged that the man drove through the town at 90 miles an hour.
The man _________is alleged to have driven through the town at 90 miles an hour________________________________
6. Someone reported that the President had suffered a heart attack.
The President _________was reported to _______to have suffered a heart attack. ___________________
7. They think that the prisoner escaped by climbing over a wall.
The prisoner _____________ is thought to have escape by climbing over the wall._______________________
8. It is reported that the buildings have been badly damaged by fire.
The buildings __________is reported to have been badly damaged by fire________________________
9. It is reported that many people are homeless after the floods.
Many people ___________are said to have been homeless after the floods._________________________
10. We all expected Marta would pass her driving test.
Marta ____________is expected to pass the test_____________________________
11. People believe that he was killed by terrorists.
He ___________is believed to have been killed by terrorists_________________________________
12. We knew that you were in town on the night of the crime.
You ____________were known to have been in town on the night of the crime._________________________________
13. Journalists supposed that the footballer Wayne Johnson was earning £10 million a year.
The footballer Wayne Johnson __________is supposed to have been earning £10 million a year.________________
14. It is said that there is a secret tunnel between those two houses.
____there is a secret tunnel between those two houses._________________________________________
15. We know that they lives in a small flat on the fifth floor.
They_______are known to live in a small flat on the fifth floor________________________________________
16. Lots of people believe that the Prime Minister and his wife have separated.
The Prime Minister________and his wife are believed to have separated________________________
17. It is believed that the boy is wearing a white pullover and blue jeans.
The boy___________is believed to wearing a white pullover and blue jeans.________________________________
18. Everyone expects that the hostages will be released soon.
The hostages_____are expected to be released soon_________________________________
19. It is reported that two people were injured in the explosion.
Two people__are reported to have been injured in the explosion_____________________________________
20. They say exercise is good for health.
Exercise ___________is said to good for health______________________________
Exercise 6. Use the words in brackets to complete the sentence. Use the structure have some¬thing done.
1. We ____are having the house painted_ (the house/ paint) at the moment.
2. I lost my key. I’ll have to __have another key made___ (another key/ make).
3. When was the last time you __has had your hair cut___ (your hair/ cut)?
4. You look different. ; ___have you had your hair cut__ (you/ your hair/ cut)?
5. ___do you have a newspaper delivered__ (you/ a newspaper/ deliver) to your house or do you go to the shop to buy one?
6. A: Can I see the photos you took when you were on holiday?
B: I’m afraid I __haven't had the film developed ___ (not/ the film/ develop) yet.
7. A: What are those workmen doing in your garden?
B: Oh, we __are having a swimming pool built ___ (a swimming pool/ build).
8. This coat is dirty. I must __have it cleaned___ (it/ clean).
9. If you want to wear earrings, why don’t you ___have your ears pierced__ (your ears/ pierce)?
10. A: My car has been serviced recently.
B: How often __do you have your car serviced___ (.you/ your car/ service)?
Exercise 7. Choose the correct answer.
1. We can’t go along here because the road _____.
a. is repairing b. is repaired c. is being repaired d. repaires
2. The story I’ve just read _____ Agatha Christie.
a. was written b. was written by c. was written from d. wrote by
3. Why don’t you have your brother _____ the roof?
a repairs b. repair c. repaired d. to repair
4. The man died because medical help was not summoned. A doctor should _____.
a. be have called b. been called c. be called d. have been called
5. Something funny _____ in class yesterday.
a. happened b. was happened c. happens d. is happened
6. Many US automobiles _____ in Detroit, Michigan.
a. manufacture b. have manufactured
c. are manufactured d. are manufacturing
7. A lot of pesticide residue can _____ on unwashed produce.
a. find b. found c. be finding d. be found
8. We _____ by a loud noise during the night.
a. woke up b. are woken up c. were woken up d. were waking up
9. How did that window _____? ~ I don’t know.
a. get broken b. broke c. got broken d. broken
10. Some film stars _____ difficult to work with.
a. are said be b. are said to be c. say to be d. said to be
11. Last night a tornado swept through Rockville. It _____ everything in its path.
a. destroyed b. was destroyed
c. was being destroyed d. has been destroyed
12. Vitamin C _____ by the human body. It gets into blood stream quickly.
a. absorbs easily b. is easily absorbing
c. is easily absorbed d. absorbed easily
13. Why did Tom keep making jokes about me? I don’t enjoy _____ at.
a. be laughed b. to be laughed c. laughing d. being laughed
14. John _____ last week.
a. had his house painted b. had painted his house
c. had his father to paint d. had his house paint
15. Today, many serious childhood diseases _____ by early immunization.
a. are preventing b. can prevent c. prevent d. can be prevented
16. ‘_____ about the eight o’clock flight to Chicago?’ ‘Not yet.’
a. Has been an announcement made b. Has an announcement made
c. Has an announcement been made d. Has been made an announcement
17. ‘Has the commitee made its decision yet?’
‘Not yet. They are still _____ the proposal.’
a. considering b. been considered c. being considered d. considered
18. I might watch this programme. It _____ very funny.
a. supposes to be b. is supposed being
c. is supposed to be d. was supposed be
19. Do you get your heating _____ every year?
a. checking b. check c. be checked d. checked
20. Claude Jennings is said _____ his memory.
a to have been lost b. to be lost
c. to have lost d. to lose
Chọn các đáp án đúng
1. Many outlets _______ by the mudslides last week.
A. were buried B. bury C. has been buried
2. Vast of woodland ________ by fire every year.
A. is destroyed B. will be destroyed C. are destroyed
3. According to the local government, 50 houses _______ by the typhoon up to now.
A. damage B. have been damaged C. are damaged
4. Look! The sky is really dark and the wind is so strong! Our village _______ by a storm.
A. is hit B. has been attacked C. is going to be attacked
5. 185 people ______ during a fire last month.
A. was attacked B. is going to be attacked C. were attacked
6. Thousands of hectares of crops ________ in Sumatra by flood in 2016.
A. are ruined B. were ruined C. was ruined
7. Seedlings _______ for farmers in that village since last week.
A. have been provided B. were provided C. have provided
8. The fire _______ by the fire fighters 2 minutes ago.
A. were put out B. was been put out C. was put out
9. Japan _______ by volcanic eruptions.
A. is often attack B. is often attacked C. is being often attacked
10. Tanjung Jabung _________ by drought in 2014.
A. was hit B. is hit C. was hitting
Exercise 3. Write the sentences in another way, beginning as shown.
1. Someone reported that the situation was under control.
The situation was reported to have been under control.
2. It is said that she works 16 hours a day.
She is said to work 16 hours a day.
3. Someone thinks that the company is planning a new advertising campaign.
The company is thought to be planning a new advertising campaign.
4. Everyone expects that the soap opera will end next year.
The soap opera is expected to end next year.
5. It is alleged that the man drove through the town at 90 miles an hour.
The man is alleged to have driven through the town at 90 miles an hour.
6. Someone reported that the President had suffered a heart attack.
The President was reported to have suffered a heart attack.
7. They think that the prisoner escaped by climbing over a wall.
The prisoner is thought to have escaped by climbing over a wall.
8. It is reported that the buildings have been badly damaged by fire.
The buildings are reported to have been badly damaged by fire.
9. It is reported that many people are homeless after the floods.
Many people are reported to be homeless after the floods.
10. We all expected Marta would pass her driving test.
it was expected that Marta would pass her driving test.
11. People believe that he was killed by terrorists.
He is believed to have been killed by terrorists.
12. We knew that you were in town on the night of the crime.
You were known to have been in town on the night of the crime.
13. Journalists supposed that the footballer Wayne Johnson was earning £10 million a year.
The footballer Wayne Johnson was supposed to have been earning £10 million a year by Journalists
14. It is said that there is a secret tunnel between those two houses.
There is said to be a secret tunnel between those two houses.
15. We know that they lives in a small flat on the fifth floor.
They are known to live in a small flat on the fifth floor.
16. Lots of people believe that the Prime Minister and his wife have separated.
The Prime Minister and his wife are believed to have separated.
17. It is believed that the boy is wearing a white pullover and blue jeans.
The boy is believed to be wearing a white pullover and blue jeans.
18. Everyone expects that the hostages will be released soon.
The hostages are expected to be released soon.
19. It is reported that two people were injured in the explosion.
Two people are reported to have been injured in the explosion.
20. They say exercise is good for health.
Exercise is said to be good for health.
Exercise 6. Use the words in brackets to complete the sentence. Use the structure have some¬thing done.
1. We ___are painting the house__ (the house/ paint) at the moment.
2. I lost my key. I’ll have to __make another key___ (another key/ make).
3. When was the last time you __had your hair cut___ (your hair/ cut)?
4. You look different. ; __have you had your hair cut___ (you/ your hair/ cut)?
5. _is a newspaper delivered____ (you/ a newspaper/ deliver) to your house or do you go to the shop to buy one?
6. A: Can I see the photos you took when you were on holiday?
B: I’m afraid I ___haven't developed the film__ (not/ the film/ develop) yet.
7. A: What are those workmen doing in your garden?
B: Oh, we ___are building a swimming pool__ (a swimming pool/ build).
8. This coat is dirty. I must __clean it___ (it/ clean).
9. If you want to wear earrings, why don’t you ___pierce your ears__ (your ears/ pierce)?
10. A: My car has been serviced recently.
B: How often __do you have your car serviced ___ (.you/ your car/ service)?
Exercise 7. Choose the correct answer.
1. We can’t go along here because the road _____.
a. is repairing b. is repaired c. is being repaired d. repaires
2. The story I’ve just read _____ Agatha Christie.
a. was written b. was written by c. was written from d. wrote by
3. Why don’t you have your brother _____ the roof?
a repairs b. repair c. repaired d. to repair
4. The man died because medical help was not summoned. A doctor should _____.
a. be have called b. been called c. be called d. have been called
5. Something funny _____ in class yesterday.
a. happened b. was happened c. happens d. is happened
6. Many US automobiles _____ in Detroit, Michigan.
a. manufacture b. have manufactured
c. are manufactured d. are manufacturing
7. A lot of pesticide residue can _____ on unwashed produce.
a. find b. found c. be finding d. be found
8. We _____ by a loud noise during the night.
a. woke up b. are woken up c. were woken up d. were waking up
9. How did that window _____? ~ I don’t know.
a. get broken b. broke c. got broken d. broken
10. Some film stars _____ difficult to work with.
a. are said be b. are said to be c. say to be d. said to be
11. Last night a tornado swept through Rockville. It _____ everything in its path.
a. destroyed b. was destroyed
c. was being destroyed d. has been destroyed
12. Vitamin C _____ by the human body. It gets into blood stream quickly.
a. absorbs easily b. is easily absorbing
c. is easily absorbed d. absorbed easily
13. Why did Tom keep making jokes about me? I don’t enjoy _____ at.
a. be laughed b. to be laughed c. laughing d. being laughed
14. John _____ last week.
a. had his house painted b. had painted his house
c. had his father to paint d. had his house paint
15. Today, many serious childhood diseases _____ by early immunization.
a. are preventing b. can prevent c. prevent d. can be prevented
16. ‘_____ about the eight o’clock flight to Chicago?’ ‘Not yet.’
a. Has been an announcement made b. Has an announcement made
c. Has an announcement been made d. Has been made an announcement
17. ‘Has the commitee made its decision yet?’
‘Not yet. They are still _____ the proposal.’
a. considering b. been considered c. being considered d. considered
18. I might watch this programme. It _____ very funny.
a. supposes to be b. is supposed being
c. is supposed to be d. was supposed be
19. Do you get your heating _____ every year?
a. checking b. check c. be checked d. checked
20. Claude Jennings is said _____ his memory.
a to have been lost b. to be lost
c. to have lost d. to lose
Exercise 1. Put these sentences into the passive voice.
1. Should they help Jane with the sewing?
Should Jane be helped with the sewing?
2. The mechanic is repairing Judy’s car.
Judy’s car is being repaired by the mechanic
3. Must we finish the test before ten?
Must the test finished before ten?
4. They use a computer to do that job nowadays.
a computer is used to do that job nowadays.
5. Employers must pay all travel expenses for this training course.
all travel expenses for this training course must be paid by employers
6. Did her story take them in?
were they taken in by her story
7. The bank manager kept me for half an hour.
i was kept by the bank manager for half an hour.
8. Has he spelt this word wrongly
has this word been spelt wrongly?
9. All his friends will see him off at the airport.
he will be seen off at the airport by all his friends
10. They used to drink beer for breakfast in England years ago.
beer used to be drunk for breakfast in England years ago.
11. Someone might have sent the letter to the wrong address.
the letter might have been sent to the wrong address.
12. They were cleaning the floor when I arrived.
the floor was being cleaned when I arrived.
13. They are digging the hole on the wrong side of the road.
the hole is being digged on the wrong side of the road.
14. They are going to steal your money if you’re not careful.
your money is going to be stolen if you’re not careful.
15. Has anyone ever asked you for your opinion?
have you ever been asked for opinion?
16. Alan’s knowledge of art doesn’t impress me.
i am not impressed by Alan’s knowledge of art
17. How do people make candles?
how are candles made>
18. They can’t make tea with cold water.
tea can't be made with cold water.
19. When is someone going to announce the results of the contest?
when are the results of the contest going to be announced?
20. Nobody informed the police that there had been a mistake.
the police werent imformed that there had been a mistake.
21. Where will your company send you next year?
where will you be sent by your company next year?
22. Who looked after the children when you were away?
who were the children looked after by when you were away?
23. Look! Someone is feeding the seals.
Look! the seals are being fed
24. Kathy had returned the book to the library.
the book had been returned to the library by Kathy
25. By this time tomorrow, the president will have made the announcement.
By this time tomorrow, the announcement. will have been made by the president
26. The pollution in the city was affecting people’s breathing.
people’s breathing. was being affected by The pollution in the city
27. Mrs Andrews hasn’t signed those papers yet. Has Mr Andrews signed them yet?
those papers haven’t been signed by Mrs Andrews yet. have them been signed by Mr Andrews yet?
28. Is a student pilot flying that airplane?
is that airplane being flied by a student pilot?
29. Where did they hold the 1988 Olympic Games?
where was the 1988 Olympic Games held?
30. Do they make those tractors in this country, or do they import them?
are those tractors made in this country, or are they imported ?
Exercise 2. Change active to passive, paying close attention to special structures.
1. Parents always give me proper encouragement.
proper encouragement is always given to me by my parents
2. I remember someone giving me a toy drum on my fifth birthday.
I remember being given a toy drum on my fifth birthday.
3. Someone saw him pick up the gun.
he was seen picking up the gun.
4. They asked me some difficult questions at the interview.
i was asked some difficult questions at the interview.
5. Don’t touch this switch.
this switch musn't be touched
6. He won’t let you do that silly thing again.
He won’t let that silly thing be done again
7. The real estate office will send you a copy of the sales contract.
you will be sent a copy of the sales contract by The real estate office
8. I didn’t expect the police to find my car.
I didn’t expect my car to be found by the police
9. I rarely hear her call her children bad names.
I rarely hear her children being called bad names.
10. Someone seems to have made a terrible mistake.
a terrible mistake seems to have been made
11. I think they should have offered Tom the job.
I think Tom should have been offered the job.
12. People say that Arthur robbed a bank a long time ago.
Arthur is said to have robbed a bank a long time ago.
13. They used to make little boys climb the chimneys to clean them.
make little boys used to be made to climb the chimneys to clean them.
14. They suggested banning the sale of alcohol at football matches.
They suggested the sale of alcohol at football matches should be banned
15. Take off your coat.
your coat should be taken off
16. They have sent that money to the poor families.
that money has been sent to the poor families.
17. He recommended using bullet-proof glass.
He recommended bullet-proof glass. being used
18. She loves someone praising her all the time.
She loves being praised all the time.
19. We believe that he has special knowledge which may be useful to the police.
he is believed to have special knowledge which may be useful to the police.
20. You need to have your hair cut.
your hair needs cutting
1.A 5.A 9.A
2.A 6.B 10.B
3.B 7.B
4.A 8.A