the teacher has talked to peter since 10 o' clock
=> peter has been talked by the teacher since 10 o'clock

this is the second time they have written to us about this
=> this is the second time we have been written about this

mr smith has bought us two dictionaries
=> we has been bought two dictionaries by mr smith

nobody cleaned our classroom last week
=> our classroom wasn't cleaned last week

they grow much rice in asia
=> rice is grown much in asia

peter was doing five exercises
=> five exercises were being done by peter

she often takes her little son to school
=> her little son is often taken to school by her

the children looked at the woman with a red hat
=> the woman with a red hat was looked at by the children

a group of student have met their friends at the railway stration
=> their frineds have been met by a group of students at the railway station

they did'n allow tom to take these books home
=> tom wasn't allowed to take these books home

how many trees did they cut down to buil that fence
=> how many trees were cut down to buit that fence?
this well-known library attracts many people
=> many people are attracted by this well-known library

my mother used to make us clean the house.
=> we used to be made to clean the house by our mother

mary has operated tom since 10 o 'clock
=> tom has been operated by mary since 10 o'clock

1. Will the letter be posted on the way to work by you?

2. Were English books taken away?

3. Is that airplane being flown by a student pilot?

4. When will this book be translated by Mr Thompson?

5. Why wasn't the roof mended before it fell in?

6. What is the cat called by Mary?

7. How many languages have been learned by students?

8. Who have you been helped to prepare for the party by?

9. When will the work be done?

10. What books are being read this year?

1. The dinner is being repared in the kitchen by her mother

2. Our teeth should be cleaned tiwce a day

3. Tom's parents will be visited by him next month

4. Was this beautiful drees bought by Mary ?

1. the dinner is being prepared by her mother in the kitchen

2. our teeth should be cleaned by us twice a day

3. Tom's parent will be visited by him next month

4. did this beautiful dress was bought by Mary?

1, These book wasn't allowed to Tom home

2, How many trees were cut down to build that fence.

#HOC_TOT

Viết lại câu, đổi từ chủ động sang bị động

1People drink a great deal of tea in England.

=> A great deal of tea is drunk by people in England.

2. Tom was writing two poems.

=> Two poems were being written by Tom.

3. She often takes her dog for a walk.

=> Her dog is often taken for a walk by her.

4. People speak English all over the world.

=> English is spoken all over the world.

5. A group of students have met their friends at the railway station.

=> A group of students' friends have been met at the railway station by them.

6. They didn’t allow Tom to take these books home.

=> Tom wasn't allowed to take these books home.

7. The teacher won’t correct exercises tomorrow.

=> Exercises won't be corrected by the teacher tomorrow.

8. How many trees did they cut down to build that fence?

=> How many trees were cut down to build that fence?

9. This well-known library attracts many people.

=> Many people are attracted by this well known library.

10.My mother used to make us clean the house.

=> We used to be made to clean the house by my mother.

11. He likes people to call him “Sir”.

=> He likes being called "Sir".

12.They are going to have someone repair their car

=> Their car are going to be repaired.

13.People say that he is intelligent.

=> He is said to be intelligent.

14.He can’t repair my bike.

=> My bike can't be repaired by him.

15.Mary has operated Tom since 10 o’clock.

=> Tom has been operated by Mary since 10 o'clock.

16.Mr. Smith has taught us French for 2 years.

=> We have been taught French by Mr.Smith for 2 years.

17.They didn’t look after the children properly.

=> The children weren't looked after properly.

18.Nobody swept this street last week.

=> This street wasn't swept last week.

19.How many lessons are you going to learn next month?

=> How many lessons are going to be learned next month?

20.You need to do this wor

=> This wor need to be done.

Viết lại câu, đổi từ chủ động sang bị động

1People drink a great deal of tea in England.

-> A great deal of tea is drunk by people in England

2. Tom was writing two poems.

-> Two poems were being written by Tom

3. She often takes her dog for a walk.

-> Her dog is often taken for a walk by her

4. People speak English all over the world.

-> English is spoken by people all over the world

5. A group of students have met their friends at the railway station.

-> A group of students' friends have been net by them at the railway station

6. They didn’t allow Tom to take these books home.

-> Tom wasn't allowed to take these books home

7. The teacher won’t correct exercises tomorrow.

-> The exercises won't be corrected by the teacher tomorrow

8. How many trees did they cut down to build that fence?

-> How many trees were cut down to build that fence?

9. This well-known library attracts many people.

-> Many people are attracted by this well-known library

10.My mother used to make us clean the house.

-> We used to be made clean the house by my mother

11. He likes people to call him “Sir”.

-> He likes being called "sir"

12.They are going to have someone repair their car

-> Their car are going to be repaired (by someone)

13.People say that he is intelligent.

-> He is said to be intelligent by people

14.He can’t repair my bike.

-> My bike can't be repaired by him

15.Mary has operated Tom since 10 o’clock.

-> Tom has been operated by Mary since 10 o'clock

16.Mr. Smith has taught us French for 2 years.

-> We have been taught French by Mr. Smith for 2 years

17.They didn’t look after the children properly.

-> The children weren't looked after properly

18.Nobody swept this street last week.

-> This street wasn't swept last week

19.How many lessons are you going to learn next month?

-> How many lessons are going to be learned by you next month ?

20.You need to do this wor

20.You need to do this wor

-> This wor need to be done by you

Ex 1: 

1.Our written work was returned to us by the teacher.

2.One of her own paintings was sold at $1.000

3.My briefcase was taken away.

5.The house was struck by lightning last night.

Ex 2: 

1.Fiona wasn't invited to John's birthday party last night by him.

2. ( đề lạ quá)

3.The secretary wasn't phoned by the manager this morning.

4.This beautiful dress for Mary's sisiter wasn't made by her.

5.This factory wasn't built by the German during the second world war.

Ex 3:

1.Was the fridge moved into the living room?

2.Were some cups of tea bought to the visitors in the next room? 

3.Was the note taken to the manager by the secretary?

4.Was you taught English by that teacher last year?

5.Were those flowers brought for your dad by your mom?

6.Were the dishes washed yesterday?

I. Change the active sentences into passive sentences of past simple

1. How many books did they usually read?

 How many books were usually read?

2. who wrote a book?Who did he visit?

Who was a book written? Who was visited by him?

3.What did you do yesterday?

What was done yesterday?

4. He used to clean the house.

The house used to be cleaned by him

1. You'd better do morning exercises regularly.

I advise...you to do morning exercises regularly

2. Because of her carefulness she didn't make any mistakes in her answer.

Because...she was careful,she didn't make any mistakes in her answer

3. His shoes are more expensive than yours.

Your shoes...are not so expensive as his shoes

4.Quit smoking or you will die.

If you... didn't quit smoking, you would die

5. We finished the work in two hours.

It..took us two hours to finish the work.

7. Do they clean this house?

Is....this house cleaned ?

8. I don't tidy my room very often.

My room....isn't tidied very often by me

9. They made this cake one hour ago.

This...cake was made one hour ago

10. Did Jenny finish that plan?

Was...that plan finished by Jenny?

11. When did they build this building?

When....was this building built ?

1. You'd better do morning exercises regularly.

I advise you to do morning exercises regularly.

2. Because of her carefulness she didn't make any mistakes in her answer.

Because she was careful,she didn't make any mistakes in her answer.

3. His shoes are more expensive than yours.

Your shoes aren't as expensive as his

4.Quit smoking or you will die.

If you don't quit smoking,you will die

5. We finished the work in two hours.

It took us 2 hours to finish the work

6. Did she use to be a quiet woman?

Isn't she a quiet woman?

7. Do they clean this house?

Is this house cleaned by them?

8. I don't tidy my room very often.

My room isn't tidied very often by me

9. They made this cake one hour ago.

This cake was made 1 hour ago

10. Did Jenny finish that plan?

Was that plan finished by Jenny?

11. When did they build this building?

When was this building built?