1. John invited Flona to his birthday party last night.

-> Flona was invited to John's birthday party by him last night.

2. Have the thieves stolen the most valuable painting in the national museum ?

-> Has the most valuable painting in the national museum been stolen by the thieves? 

_{Nếu mình đoán không nhầm thì đề bài là viết lại câu sử dụng passive voice thì phải.} 

The manager didn’t phone the secretary this morning.

=> The secretary was not phoned by the manager this morning.

Have the thieves stolen the most valuable painting in the national museum?

=> Has the most valuable painting in the national museum been stolen?

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

Has the most valuable painting in the national museum been stloen by the thieves?

Do bạn ko ghi yêu cầu đề nên mình tự suy là viết thành câu bị động nhé

The most valuable painting has been stolen by the thieves in the museum 

1.These boxes were handed to the customer

2.Have the christmas cards been sent to your family?

3.The accident was caused in this city

4.Has the most valuable painting in the national meseum been stlen

5.Have above sentences been finished ?

1, the shop assistant handed these boxes to the customer

=>These boxes were handed to the customer (by the shop assistant).

2. have you sent the christmas cards to your family?

=>Have the christmas cards been sent to your family?

3. some drunk drivers caused the accident in this city

=>The accident was caused in this city(by drunk drivers)

4.Have the thieves stolen the most valuable painting in the national museum?

=>Have the most valuable paiting been stolen by the thieves in the national museum?

5. Have you finished the above sentences?

=>Have above sentences been finished ?

1,These boxes were handed to the customer by the shop assistant.

2, Have the Christmas cards been sent to your family?

3, The accident was caused in this city by some drunk drivers.

4, Has the most valuable painting been stolen in the national museum by the thieves?

5, Have the above sentences been finished?

Chuyển các câu sau sang bị động

1. The Greens are going to paint this house and these cars for Christmas Day

this house and these cars are going to be painted for Christmas Day by the Greens

2. Ann had fed the cats before she went to the cinema

the cats had been fed by Ann before she went to the cinema

3. Have the thieves stolen the most valuable painting in the national museum?

Has the most valuable painting in the national museum been stoleb by the thieves ?

4. He has broken his nose in a football match

his nose has been broken in a football match

5. Have you finished the above sentences?

Have the above sentences been finished by you ?

#Yumi

????????

Ủa nhưng mình không spam ạ, vì mình không hiểu mang bài lên đây xong điền hết đáp án rồi thì bạn ấy muốn hỏi gì thôi ạ?

1 The English grammar has been explained by our teachers

2 The pollution problems have been discussed by the students since last week

3 Has the most valuable painting in the national museum been stolen by the thieves

4 Have the above sentences been finished by you?

5 Tom has been given a present

6 All the leaves have been turned yellow by the weather

7 That book has been written by a famous writer

8 A new pen has just been bought by me

9 The best student has been awarded a scholarship

10 The result of the exam has already been reported 

11 Thousands of CD machines have been sold since 1983

12 This ankle has been broken in a football match 

1.Some trees have been planted by the gardener

2.He has been brought up to be police by his parents

3. Has the most valuable painting been stolen in the national museum by the thieves?

4. Had the report not been finished (by them) before they had a test?

Bạn kia sai câu cuối!!!

1.The gardener has planted some trees

=>.............Some trees have been planted by the gardener.............

2.His parent have brought him up to be polite

=>...........He has been brought up to be police by his parents...........

3.Have the thieves stolen the most valuable painting in the national museum?

=>.................Has the most valuable painting been stolen in the national museum by the thieves?....................

4.Had they not finished the report before they had a test?

=>........Hadn't the report been finished before a test was had? .........

. Some drunk drives caused the accident in this city.

The accident was caused in this city by some drunk drivers

. Tom will visit his parents next month.

Tom’s parents will be visited next month

. The manager didn't phone the secretary this morning.

The secretary wasn’t phoned by the manager this morning

Did Mary buy this beutiful dress?

Was this beautiful dress bought by Mary?

I won't hang these old pictures in the living room.

These old pictures won’t be hung in the living room

The German didn't build this factory during the Second World War.

This factory wasn’t built by the German during the Second World War

The Greens are going to paint this house and these cars for Christmas Day.

This house and these cars are going to be painted for Christmas day by the Greens

. Ann had fed the cats before she went to the cinema.

The cats had been fed by Ann before she went to the cinema

The students have discussed the pollution problems since last week.

The pollution problems have been discussed by the students since last week

. Have the thieves stolen the most valuable painting in the national museum?

Has the most valuable painting in the national museum been stolen by the thieves?

Chuyển các câu sau sang bị động

1.The German didn’t build this factory during the Second World War.

-> This factory wasn’t built (by the Greens) during the Second World War.

2.The Greens are going to paint this house and these cars for Christmas Day.

-> This house and these cars are going to be painted for Christmas day by the Greens.

3. Ann had fed the cats before she went to the cinema.

-> The cats had been fed (by Ann) before she went to the cinema.

4.The students have discussed the pollution problems since last week.

-> The pollution problems have been discussed (by the students) since last week.

5.Have the thieves stolen the most valuable painting in the national museum?

-> Has the most valuable painting in the national museum been stolen (by the thieves) ?

6.Some people will interview the new president on TV.

-> The new president will be interviewed on TV (by some people).

7.How many languages do they speak in Canada?

-> How many languages are spoken in Canada(by them)?

8.Are you going to repair those shoes?

-> Are those shoes going to be repaired ?

9.He has broken his nose in a football match.

-> His nose has been broken in a football match(by him).

10.Have you finished the above sentences?

-> Have above sentences been finished ?

Chuyển các câu sau sang bị động

1.The German didn’t build this factory during the Second World War.

this factory wasn't built by The German during the Second World War

2.The Greens are going to paint this house and these cars for Christmas Day.

this house and these cars are going to be painted by The Greens for Christmas Day

3. Ann had fed the cats before she went to the cinema.

the cats had been fed by Ann before she went to the cinema

4.The students have discussed the pollution problems since last week.

the pollution problems have been discussed by The students since last week.

5.Have the thieves stolen the most valuable painting in the national museum?

has the most valuable painting in the national museum been stolen by the thieves?

6.Some people will interview the new president on TV.

the new president will be interviewed on TV

7.How many languages do they speak in Canada?

How many languages are spoken Canada?

8.Are you going to repair those shoes?

Are those shoes going to be repaired?

9.He has broken his nose in a football match.

his nose has been broken in a football match

10.Have you finished the above sentences?

Have the above sentences been finished?

1.This factory wasn’t built (by the Greens) during the Second World War.

2.This house and these cars are going to be painted for Christmas day by the Greens.

3.The cats had been fed (by Ann) before she went to the cinema.

4.The pollution problems have been discussed (by the students) since last week.

5.Has the most valuable painting in the national museum been stolen (by the thieves).

6.The new president will be interviewed on TV (by some people).

7.How many languages are spoken in Canada(by them)?

8.Are those shoes going to be repaired ?

9.His nose has been broken in a football match(by him).

10.Have above sentences been finished ?