Chuyển từ câu chủ động sang câu bị động ;

1) The statue broke while they were moving it to another room in the museum .

The statue was broken while it was being moved to another room in the museum.

2)After he had told a story , we clapped our hands .

after we had been told a story by him, we clapped hands.

3) They had taken the victim to hospital before the police came .

the victim had been taken to the hospital before the police came.

4) Had they pulled down the building to make way for a new road before you came back ?

had the building been pulled down to make way for a new road before you came back by them ?

5) She had not informed me of the date of the meeting before another classmate of mine told me about it .

i hadn't been informed of the date of the meeting by her before another classmate of mine told me about it.

6) Someone had invented electric lights before I was born .

electric lights had been invented before i was born.

Chuyển câu chủ động sang câu bị động :

1, The statue broke while they were moving it to another room in the museum .

=> The statue broke while it was being moved to another room in the museum.

2, After he had told a story, we clapped our hands.

=> After astory had been told by him, our hands were clapped.

3, They had taken the victim to hospital before the polise came.

=> The victim had been taken to hospital before the polise came.

4, She hadn t informed me of the date of the meeting before another classmate of mine told me about it.

=> I hadn't been informed of the date of the meeting by her before another classmate of mine told me about it.

5, Had they pulled down the building to make way for a new road before you came back ?

=> Had the building been pulled down to make way for a new road before you came back?

6, Some had invented elctric lights before I was born.

=> Electric lights had been invented before I was born.

1 Were they noticed to swim in pool? 

2 I was made to wash shoes carefully

3 It is said that he worked 2 years ago

That old red house was built in the year 1822

1.You were the best architect in this City were told by them.

16. They say that John is the brightest student in class

⇒it is said that John is the brightest student in class

17. They reported that the President had suffered a heart attack

⇒it was reported that the President had suffered a heart attack

18. They think that he has died a natural death

⇒it is thought that he has died a natural death

19. They reported that the troops were coming

⇒it was reported that the troops were coming

20. People believed that the earth stood still

⇒it was believed that the earth stood still

a. They have him tell the story again and again.

-> The story has him tell again and again (by them mình phải bỏ nhé)

b. They had someone take their suitcases upstairs.

-> Their suitcases upstairs had someone take .

c. The family had someone paint the house for Tet.

-> The house had someone paint for Tet by the family.

d. 

1. They told me that you were the best architect in this city.

You were told to have been the best architect in this city.

2. She reported that the flowers were killed by frost.

The flowers were reported to have been killed by frost.

3. Some people inform me that the director is going to take a business trip to England.

The director was informed to be  going to take a business trip to England.

4. That officer announced that the meeting was delayed until next week.

The meeting was announced to have been delayed until next week.

5. He discovered that this cotton was grown in Egypt.

This cotton was discovered in Egypt

6. They promise that the performance will start on time.

The performance is promised to start on time

7. He recommends that we should stay at the city center.

We are recommended to stay at the city center.

8. We believed that Alice would pass the driving test.

Alice was believed to pass the driving test.

9. The director notifies all the workers that they will have to work extra hard this month.

All the workers are notified to  have to work extra hard this month.

10. They have persuaded me that they will go with me to the stadium.

I have been persuaded  that they will go with me to the stadium.

11. They have decided that the company will go to the beach together at the weekend.

The company has been decided to go to the beach together at the weekend.

12. People think that Maradona is the best football player in the 20th century.

Maradona is thought to be the best football player in the 20th century.

13. They find that the job is not suitable for a girl like her.

The job is found not to be suitable for a girl like her.

14. The teacher explained that this powerful engine pulled the train.

This powerful engine was explained to have pulled the train.

15. He told me that his football team had played well last season.

His football team was told to have played well last season.

1. Has Lan been informed of the change?

2. The date of the meeting has been changed.

3. That cake has been made by my mother in the kitchen since 2pm.

4. I have never been treated with such kindness.

5. Has the window of the laboratory been changed?

6. Has the work been finished by Tom?

7. How long has the doctor been waited?

8. Nothing has been moved in your room.