I. Passive voice

1. The teacher explains the lessons.

…………….………The lessons are explained by the teacher………………..

2. Mrs. Green is cooking the food in the kitchen.

…   The food is being cooked in the kitchen by Mrs. Green………..

3. The doctor examined the patients.

…………….The patients were examined by the doctor..

4. I can do these exercises quickly.

…………These exercises can be done quickly…………..

5. She has finished the report since yesterday.

……………The report has been finished by since yesterday………..

6. He gave her back the money last Sunday.

………The money was given back to her last Sunday by him……………..

7. The movie has disappointed us very much.

………We have been disappointed by the movie very much………..

8. Did the clown make you laugh a lot last night?

…Were you made to laugh a lot last night?…………..

9. He shouldn’t do that silly thing.

That silly thing shouldn't be done by him…………..

10. They were presenting the players to the spectators.

…The players were being presented to the spectators (by them)………..

11. I have met you before. ……………………………You have been met by me before…………………

12. He wrote this report last night.

………This report was written by him last night……………..

13. They have shown him how to do it.

………He has been shown how to do it (by them)…………..

14. A nice teacher has taught him French.

……………He has been taught French by a nice teacher…………………

15. He cooks meals every day.

………Meals are cooked every day by him……………

16. A rich family has brought him up since his parents died.

………………..He has been brought up by a rich family since his parents died……

17. People clear the rubbish every day.

…………The rubbish is cleared every day…

18. She buys some flowers in this florist’s.

……………..Some flowers are bought by her in this florist's……………………

19. She’ll make some cakes for her birthday tomorrow.

………………Some cakes will be made by her for her birthday tomorrow…………

20.The shoe-repairman was mending my shoes.

……………………My shoes was being mended by the shoe-repairman……………

21. Nobody has seen Mary since last Sunday.

……………Mary has not been seen since last Sunday……………

22. Somebody was recording our conversation.

……………………Our conversation was being recorded…………………

23. Bill is using the computer at the moment.

………………The computer is being used by Bill at the moment…………

24. They pointed out his mistakes to him.

………………His mistakes were pointed out to him (by them)………………

25. France presented the Statue of Liberty to the United States in 1876.
The Statue ……of Liberty was presented to the United States in 1876 by France…………

26. The Khmer King chose Phnom Penh as the new capital in the 1400s.
Phnom Penh was chosen as the new capital in the 1400s  by the Khmer King…………

27. People often make rice cakes in Tet holidays.
Rice cakes are often made in Tet holidays…

28. People recycle used plastic things to save natural resources.
Used plastic …things are recycles to save natural resources ……………………………………………..……

29. France presented the Statue of Liberty to the United States in 1876.

The Statue of Liberty …………………(giống câu trên em nhé)………

30. The Vietnamese celebrate Lunar New Year around January or February.
Lunar New Year …is celebrated around January and February  by the Vietnamese……

31. Bill feeds the chickens every morning.

……………………The chickes are fed every morning by Bill…

32. Sleepy drivers often cause accidents.

……………Accidents are often caused by sleepy drivers…………………

33. The new teacher doesn’t teach English.

…………English is not taught by the new teacher..…………………

34. Tom will return those books to the library tomorrow.

…………Those books will be returned to the library by Tom tomorrow………

35. Thuy has to finish her homework tonight.

…………Thuy's homework has to be finished by her tonight………………………………

36. They are going to rebuild that building.

……………That building is going to be rebuilt…………………………………………

37. Bad weather has delayed Flight 202 from Miami.

………………Flight 202 from Miami has been delayed by bad weather……………

1. They have provided the victims with food and clothing.

The victims have been provided with food and clothing.

2. The teacher explains the lesson.

The lesson is explained by the teacher

3. Mrs Green is cooking the food in the kitchen.

The food in the kitchen is being cooked by Mrs Green

4. The doctor examined the patients.

The patients were examined by the doctor

5. These boys are made that noise.

That noise are made by these boys

6. People speak English all over the world.

English is spoken all over the world

7. He gave him back the money last Sunday.

He was given back the money last Sunday.

8. I can't do these exrcise quickly.

These exercise can't be done quickly 

9. She had finished the report by noon

The report had been finished by noon

10. Should they help Jane with the sewing?

Should Jane be helped with the sewing?

11. The mechanic is repairing Judy's car.

Judy's car is being repaired by the mechanic

12. We must do something before it's too late.

Something must be done before it's too late

13. They make these artificial flowers of silk.

These artificial flowers are made of silk

14. Did they feed LuLu last night?

Was Lulu fed last night?

15. Nick will bring the pizzas to our house.

The pizzas will be brought to our house by Nick

16. They used to dring beer for breakfast in England years ago.

Beer used to be drink for breakfast in England years ago.

17. They were cleaning the floor when I arrived.

The floor was being cleaned when I arrived.

18. Has anyone ever asked you for your opinion?

Have you been asked for your opinion?

19. Where will your company send you next year?

Where will you be sent by your company  next year?

1.  a new car is going to be bought by my parents tomorrow.
2. The lessons were explained very carefully by the teacher.
3. the food is being cooked in the kitchen by Mrs.Green.
4.  The patients were examined by the doctor.
5.  That noise was made by those boy.
6.   English is spoken all over the world.
7.  he was given back the money last Sunday.
8.  these exercises can't be done quickly.
9.  we have been disappointed very much by the movie.
10. the report had been finished by noon.

Câu bị động

1. The teacher explains the lesson

=>The lesson is explained by the teacher

2. Mrs. Green is cooking the food in the kitchen.

=>The food is being cooked in the kitchen by Mrs.Green

3. There boys made that noise.

=>That noise was made by there boys

4. People speak English all over the world 

=>English is spoken all over the world 

5. i gave him back the money last Sunday.

=>he was given back the money by me last Sunday.

1.The lesson is explained by the teacher.

2.The food is cooked by Mrs.Green.

3.That noise was maken by thể boys.

4.English ís spoken  all over the world.

5.He was given back the money by me last Sunday.

1. He said, "i'm learning English"

=>he said he was learning English

2. He could sleep easily because he felt tired.

=>because of feeling tired , he couldn't sleep easily

Or: Because of the fact that he felt tired, he couldn't sleep

3. Mrs Green is cooking the food in the kitchen.

=>the food is being cooked by Mrs. Green in the kitchen

4. The secretary can give you the information.She sits at the first desk on the right.

=>the secretary sitting at the first desk on the right can give you the information

5. They don't come here.They can't meet the president.

=>if they don't come here, the can't meet the president

1. My mother is cleaning the floor now.

=> The floor is being cleaned by my mother now

2. He is reading a book in his room now.

=> A book is being read in his room now

3. She is making big cakes for the party

=> Big cakes are being made for the party

4. Mrs Green is cooking the food in the kitchen

=> The food is being cooked in the kitchen by Mrs Green

5. Alex was singing a song when the doorbell rang.

=> A song was being sung by Alex when the doorbell rang

6.The teacher is telling her students a story.

=> Students are being told a story by their teacher

7. They are watering the flowers in the garden.

=> The flowers are being watered in the garden

8.They are building a new highway around the city.

=> A new highway is being built around the city

9.He was writing a letter this time yesterday.

=> A letter was being written this time yesterday

10. The chidren were learning English at 3 p.m yesterday.

=> English was being learned by the children at 3 p.m yesterday.

Đáp án là C.

Đáp án: C