1.People locate the Imperial Acedamy in the centre of Ha Noi

=>The Imperial Academy....is located in the centre of HN...

2.They clean their room every day.

=>Their room.......is cleaned every day.......

3.My sister helped me with my homework.

=>I....was helped with my homework by my sister.....

4.My mother take me to school in the morning.

=>I.....am taken to school by my mother in the morning.....

1.=> You’ll be helped by his father tomorrow.

2. => This bottle was broken by Peter.

3.=> Letters are typed in the office by Mary.

4. => English is being learnt in the room.

1. His father will help you tomorrow.

\(\rightarrow\) You will be helped by his father tomorrow

2. Peter broke this bottle.

\(\rightarrow\) This bottle were broken by Peter

3. Mary types letters in the office.

\(\rightarrow\) Letters are typed in the office by Mary

4. They are learning English in the room.

 \(\rightarrow\) English is being learned in the room by them

5.Steven has forgotten the book.

\(\rightarrow\) The book has been forgotten by Steven

You will be helped by his father tomorrow

This bottle was broken by Peter 

Letters are typed by Mary in the office

English is being learned in the room

The book has been forgotten by Steven

What time can their paper be handed in by the boys?

Who is being kept in the kitchen?

What time can the boys' paper be handed in?

Who is being kept in the kitchen?

1. The room is cleaned by my sister everyday. 

2. Orange juice should be drunk by the children. 

1.->The room is cleaned every day by my sister 

2.-> Orange juice should be drunk by the children 

1. is cleaned everyday.

2. Orange juice should drunk by the children

1 Cats eat mice

-> Mice are eaten by cats.

2 The children plant trees every year

-> Trees are planted by the children every year.

1-Mice is aten by cats

2-Trees are planted by the children every year

1. Mice is eaten by cats

2. Trees are planted every year by the children.

 1. Mai learns Chinese at school.

Chinese is learned by Mai at school

2. Mr.Trung bought a book yesterday.

A book was bought by Mr Trung yesterday

 3. Hurricanes destroy a great of property each year.  

A great of property is destroyed by hurricanes each year

4. The tornado destroyed twenty houses.

Twenty houses were destroyed by the tornador

5. They are cleaning the room at the moment.

The room is being cleaned at the moment

6. They were cleaning the room when I came yesterday.

The room was being cleaned when I came yesterday

 7. The company has ordered some new machines.

Some new machines have been ordered by the company

 8. Nam will give me a book tomorrow.

A book will be given to me by Nam tomorrow 

 9. My mother gave me some apples.

I was given some apples by my mother

10. We should keep the room tidy.  

The room should be kept tidy

11. Xuan can do the task with great care.

The task can be done with great care

 12. The teacher wants us to prepare our lessons carefully.

The teacher wants our lessons to be prepared carefully by us

13. They expected me to finish my work .

I was expected to finish my work

14. She decided to rebuild the house.

She decided the house to be rebuilt

15. The house needs cleaning.

The house needs to be cleaned

16. The chickens need feeding.

The chickens need to be fed

 17. People think he is a good teacher.  

He is though to be a good teacher

18. People said that he was a teacher.

He was said to be a teacher

19. He made me stay outside yesterday.  

I was made to stay outside yesterday

20. The teacher let us go home early last week.

We were let go home early last week

21. He had his waiter carry the luggage home.

He had the luggage carried home by his waiter

 22. I got the postman to post the letter for me

I got the letter to be post by the postman

. 23. Don’t touch this switch.

This swich can't be touched

24. It is impossible to do this.

This is impossible to be done

25. They must do their task now.

Their task must be done now

26. He expected me to buy him a book.

I was expected to buy him a book

CHUYỂN CÁC CÂU SAU SANG BỊ ĐỘNG

1. Mai learns Chinese at school.

=> Chinese is learned at school by Mai.

2. Mr.Trung bought a book yesterday.  

=> A book was bought by Mr.Trung yesterday.

3. Hurricanes destroy a great of property each year.  

=> A great of property is destroyed by hurricanes each year.

4. The tornado destroyed twenty houses.

=> Twenty houses were destroyed by the tornado.

5. They are cleaning the room at the moment.

=> The room is being cleaned at the moment.

6. They were cleaning the room when I came yesterday.  

=> The room was being cleaned when I came yesterday.

7. The company has ordered some new machines.  

=> Some new machines have been ordered by the company.

8. Nam will give me a book tomorrow.

=> A book will be given to me by Nam tomorrow.

 9. My mother gave me some apples.

=> Some apples were given to me by my mother.

10. We should keep the room tidy.  

=> The room should be kept tidy.

11. Xuan can do the task with great care.  

=> The task can be done with great care by Xuan.

12. The teacher wants us to prepare our lessons carefully.

=> The teacher wants out lessons to be prepared carefully.

13. They expected me to finish my work .

=> They expected my work to be finished.

14. She decided to rebuild the house.  

=> She decided that the house should be rebuilt.

15. The house needs cleaning.

=> The house needs to be cleaned.

16. The chickens need feeding.  

=> The chickens need to be fed.

17. People think he is a good teacher.  

=> He is thought to be a good teacher.

18. People said that he was a teacher.

=> He was said to be a teacher.

19. He made me stay outside yesterday.  

=> I was made to stay outside yesterday.

20. The teacher let us go home early last week.

=> We were let go home early by the teacher last week.

21. He had his waiter carry the luggage home.  

=> He had the luggage carried home by his waiter.

22. I got the postman to post the letter for me.

=> I got the letter posted by the postman.

23. Don’t touch this switch.

=> This switch mustn't be touched.

24. It is impossible to do this.

=> This can't be done.

25. They must do their task now.

=> Their task must be done now.

26. He expected me to buy him a book.

=> He expected to be bought a book.

1 Are the big cakes being made for the party by her?

2  Are the requires about the thief being made by the police?

3 Must the test be finished by we before ten?

4 Will the children be brought home by buses?

5 Has your homework been finished ?

1.Is she making big cakes for the party?

  Are big cakes made by her for the party?

2. Are the police making inquires about the theif?

Are inquires made by the police about the theif?

3. Must we finish the test before ten?

Must the test finished by us before ten?

4. Will buses the children home?

   Will the children brought by buses home?

5. Have you finished your homework?

Have your homework finished by you ?

1. they are building some new houses down the street.

- some new houses..........are being built down the street.................

2. they have moved nothing in your room .

- nothing.......has been moved in your room.............................

3. people used oil-lamps years ago.

- oil-lamps ....were used years ago...........................

4. when did they open that hospital ?

when.........was that hospital opened...........................

5. the asmostphere protects the earth from harmful radiation from the sun.

- the earth.......is protected from harmful radiation from the sun by the asmostphere

6. did anyone see you come in ?

- were you ......seen to come in..........................

7.he hates people starting at him.

- he hates being..started at.......................

8. someone will tell her which bus to catch.

- she....will be told which bus to catch...............................

9. thieves broke into the house .

- the house.......was broken into by thieves.......................

10.his mother did not take care of him.

- he ......wasn't taken care of by his mother............................................

11.they will inform you the result of the exam by letter.

- you...will be informed the result of the exam by letter.........................................

-the result.......of the exam will be imformed by letter..................................

chuyển từ câu chủ động sang bị động :

1. they are building some new houses down the street.

- some new houses are being built down the street.

2. they have moved nothing in your room .

- nothing has been moved in your room.

3. people used oil-lamps years ago.

- oil-lamps were used years ago.

4. when did they open that hospital ?

when was that hospital opened?

5. the asmostphere protects the earth from harmful radiation from the sun.

- the earth is protected from harmful radiation from the sun by the asmostphere.

6. did anyone see you come in ?

- were you seen to come in?

7.he hates people starting at him.

- he hates being started at.

8. someone will tell her which bus to catch.

- she will be told which bus to catch.

9. thieves broke into the house .

- the house was broken into by thieves.

10.his mother did not take care of him.

- he wasn't taken care of by his mother.

11.they will inform you the result of the exam by letter.

- you will be informed the result of the exam by letter.

-the result of the exam will be informed you by letter.