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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.
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
Chuyển từ câu BĐ sang câu CĐ :
1) Was Phong awared the prize by the organizers ? - Yes , he is often awarded .
did the organizers award phong the prize ? yes, the organizers often award him.
2) Was the homework being done by Linh ?- No , it has noit been done yet .
was linh doing the homework ? no , she hasn't done yet.
3) Many colorful pictures are hung in the museum by them .
they hang many colorful pictures in the museum.
4) This man is seen walking at this place by Na .
na sees this man walking at this place.
5) Lixi is given to the children on the New Year .
people give the children lixi on the new year.
6) Are the readers helped in the library by the librarian ?
does the librarian help tthe readers in the library ?
7) Are the dishes being cleaned by the girls ?- Yes , they were cleanded some minutes ago .
is the girl cleaning the dishes ? yes, she cleaned them some minutes ago.
8) He is being brought up by his poor mother .
his poor mother is bringing him up.
9) Our English grammar should be improved .
we should improve our english grammar.
10) Best wishes are given to him by us on his birthday .
we give to him best wishes on his birthday.
Change the sentences into active voice:
1. More information was given to us by her
She give us more information.
2. All the workers of the plan were being instructed by the chief engineer
The chief engineer was instructing all the workers of the plant.
3. Tea cannot be made with cold water by them
They can't make tea with cold water.
4. The engine of the car ha to be repaired
They have to repair the engine of the car.
5. We were given two exercise books by the teacher
The teacher gave each of us two exercise books.
6. The woman with the red hat is looked at by the children
The children looked at the woman with a red hat.
7. Are inquires about the thief being made by the police?
Are the police making inquires about the thief?
8. Must this machine be used befor 5:30 p.m by us?
Must we use this machine before 5:30 p.m ?
9. By whom will the chilren be looked after by?
Who looked after the children for you?
10. How much are you paid to do the job by them?
How much do they pay you to do the job ?
5: That company had constructed two buildings.
6: He didn’t clean that room carefully yesterday.
7: The men are loading the truck now.
8: Did the inspector check that machine?
9: Will the same committee write that report?
10: Has the president announced the news yet?
11: This office receives the mail twice a day.
12: His frank attitude surprised all of us.
13: Did the mechanic do the repair work?
14: The employees didn’t respect him very much.
15: Are they giving many courses in English during the summer?