1.She is said to be the best snger in this town

2.It is believed that he will be the winner

3.Tom is thought to steal food in the supermarket 3 days ago

4.The situation was repored to be under control

5.She s said to work 16 hours aday

6.The company is thought to plan a new advertising compaign

Sai thì thôi

1.The company is thought to be planning a new advertising campaign

2.It is expected that the soap opera will end next year

3.The man was alleged to...

1. Someone thinks that the company is planning a new advertising campaign.

The company is thought to plan a new advertising campaign

2. Everyone expects that the soap opera will end next year.

It is expected that the soap opera will end next year

3. It is alleged that the man drove through the town at 90 miles an hour.

The man is alleged to have driven through the town at 90 miles an hour

People say that the situation was under control.

The situation was reported to be under control.

1. People know that he is armed.
It is known that he is armed.
He is known to be armed

2. It is believed that the man was killed by terrorists.
The man is believed to have been killed by terrorists.

3. People think that the company is planning a new advertising campaign.
It is thought that the company is planning a new advertising campaign
The company is thought to plan a new advertising campaign.

4. It is alleged that the man was driving at 110 miles an hour.
The man is alleged to have been driving at 110 miles an hour.

5. People know that the expedition reached the South Pole in May.
It is known that the expedition reached the South Pole in May.
The expedition is known to have reached the South Pole in May.

6. People consider that she was the best singer that Australia has ever produced.
It is considered that she was the best singer that Australia has ever produced.
She is considered to have been  the best singer that Australia has ever produced.

7. It is expected that the weather will be good tomorrow.
The weather is expected to be good tomorrow.

8. A lot of people believe that the Prime Minister and his wife have separated.
It is believed that the Prime Minister and his wife have separated.
The Prime Minister and his wife are believed to have separated.

9. People have acknowledged that underfunding contributed to the problem.
It has been known that underfunding contributed to the problem.
Underfunding has been known to have contribute to the problem.

10. People believe that he has special knowledge which may be useful to the police.
It is believed that he has special knowledge which may be useful to the police.
He is believed to have special knowledge which may be useful to the police.

11. Journalists suppose that the footballer is earning ten million pounds a year.
The footballer is supposed to earn ten million pounds a year. 

12. It is reported that the damage is extensive.
The damage is reported to be extensive.

1.She is said to be the best singer in this town.

2.It's believed that he will be the winner.

3.Tom is thought to steal food in the market 3 days ago.

4.The situation was reported to be under control.

5.She is said to work 16 hours a day.

6. The company is thought to plan a new advertising campaign.

7. It is expected that the soap opera will end next year.

8. The man is alleged to drive through the town at 90 miles an hour.

9. The president is believed to have suffered a head attack.

10. The prisoners are thought to escape by climbing over the wall.

11. The buildings are reported to have been badly damaged by fire.

12. Many people are reported to be homeless after the floods.

13. It was expected that Marta will pass the exam.

14. You were known to be in town on the night of the crime.

15. He is believed to be killed by terrorists.

Chuyển câu sau sang câu bị động:

1. You must not hammer nails into the walls without permission.

Nails mustn't be hermered into the walls without permisssion.

2. People say that the company is losing money.

The company is said to be losing money.

3. Someone thinks that Lan will return tomorrow.

Lan is thought to be return tomorrow,

4. People thnk that Lan is living near here.

Lanis thought to be living near here

I Rewrite these sentences

1 People think that Tom stole food in the supermarket 3 days ago

Tom is thought to have stolen food in the supermarket 3 days ago

2 Someone thinks that the company is planning a new advertising campaogn

The company is thought to be planning a new advertising campaogn

3 Everyone expects that the soap opera will end next year

It is expected that the soap opera will end next year

4 It is alleged that the man drove through the town at 90 miles an hour

The man is alleged to have driven through the town at 90 miles an hour

5 Someone believed that the President had suffered at heart attack

The president was believed to have suffered at heart attack

6 They think that the prisoners escaped by climbing over the wall

The prisoners are thought to have escaped by climbing over the wall

7 It is reported that the buildings have been badly damaged by fire

The buildings are reported to have been badly damaged by fire

8 It is reported that many people are homeless after the floods

Many people are reported to be homeless after the floods

9 We all expected that Marta will pass the exam

It was expected that Marta will pass the exam

10 We knew that you are in town on the night of the crime

You were known to be in town on the night of the crime

1 People think that Tom stole food in the supermarket 3 days ago

Tom is though to have stolen food in the supermarket 3 days ago

2 Someone thinks that the company is planning a new advertising campaogn

The company is though to be planning a new advertising campagn

3 Everyone expects that the soap opera will end next year

It is expected that the soap opera will end next year

4 It is alleged that the man drove through the town at 90 miles an hour

The man was alleged to drove through the town at 90 miles an hour

5 Someone believed that the President had suffered at heart attack

The president was believed to have suffered at heart attack

6 They think that the prisoners escaped by climbing over the wall

The prisoners are thought to have escaped by climbing over the wall

7 It is reported that the buildings have been badly damaged by fire

The buildings are reported to have been badly damaged by fire

8 It is reported that many people are homeless after the floods

Many people are reported to be homeless after the floods

9 We all expected that Marta will pass the exam

It is expected that Marta will pass the exam

10 We knew that you are in town on the night of the crime

You were known to have been in town on the night of the crime

Put the sentences into passive voice

1. People know that he is armed

=> He is known to be armed

2. People think that the company is planning a new advertising campaign

=> The company is thought to be planning a new advertising campaign.

3. It was reported that the President had suffered a heart attack

=> The President was reported to have suffered a heart attack

4. It is said that the man was driving at 110 miles an hour

=> The man was said to have been driven at 110 miles an hour

5. People know that the expedition reached the South Pole in May

=> The expedition is known to have reached the South Pole in May

6. It is said that there is a secret tunnel between them

=> There is said to be a secret tunnel between them

7. People consider that she was the best singer that Australia has ever produced

=> She is considered to have been the best singer that Australia has ever produced

8. It is expected that the weather will be good tomorrow

=> The weather is expected to be good tomorrow

9. A lot of people believe that the Prime Minister and his wife have separated

=> The Prime Minister and his wife are believed to have separated

10. It is reported that the building has been badly damaged by the fire

=> The building is reported to have been badly damaged by the fire

1. People know that he is armed

=> He is known to be armed

2. People think that the company is planning a new advertising campaign

=> The company is thought to plan a new advertising campaign

3. It was reported that the President had suffered a heart attack

=> The President was reported to suffer a heart attack.

4. It is said that the man was driving at 110 miles an hour

=> The man is alleged to have been driving at 110 miles an hour

5. People know that the expedition reached the South Pole in May

=> The expedition is known to have reached the South Pole in may

I, 1 we believe these boys to become better

-> These boys are believed to become better

2 they were painting a house

-> A house was being painted

3 we had finished ourreports in three months

-> Our reports had been finished by us in three months

4 he ought to sell that car

-> That car ought to be sold by him

5 we have seen her at the station

-> She has been seen at the station by us

6 he showed me the way to thames river

-> I was showed the way to the thames river by him

-> The way to thames river was showed to me by him

7 they have to pay the bill before the frist of the month

-> The bill has to be paid before the first of the month

7 my parents promised me a bicycle two days ago

-> I was promised a bicycle by mu parents two days ago

8 somebody has locked the box and i can't open it

-> The box has been locked and it can't be opened by me.

9 my parents are going to buy a new TV tomorrow

-> A new TV is going to be bought by my parents tomorrow.

10 we haven't seen Peter yet

-> Peter hasn't been seen by us yet

11 They were building a new school here when we came

-> A new school was being built here when we came.

II,

1 They believe he will be the winner

It is believed that he will be the winner

2 People think that Tom stole food in the supermarket 3 days ago

Tom is thought to have stolen food in the supermarket 3 days ago.

3 Someone reported that the situation was under control

The situation was reported to be under control

4 It is said that she works 16 hours a day

She is said to work 16 hours a day

5 Someone thinks that the company is planning a new advertising campaign

The company is thought to be planning a new advertising campaign

6 Everyone expects that the soap opera will end next year

It is expected that the soap opera will end next year

7 It is alleged that the man drove throungh the town at 90 miles an hour

The man is alleged to drive through the town at 90 miles an hour

8 Someone believed that the President had suferes a heary attack

The president was believed to have suffered a heart attack

9 They think that the prisoners escaped by climbinh over the wall

The prisoners are thought to have escaped by climbing over the wall

10 It is reported that the buildings have been badly damaged by fire

The buildings are reported to have been nadly damaged by fire

Chuyển sang bị động à bn?

I, 1 we believe these boys to become better

=> These boys are believed to become better.

2 they were painting a house

=> A house was being painted.

3 we had finished ourreports in three months

=> Our reports had been finished in three months.

4 he ought to sell that car

=> That car ought to be sold.

5 we have seen her at the station

=> She has been seen at the station.

6 he showed me the way to thames river

=> I was shown the way to Thames River.

7 they have to pay the bill before the frist of the month

=> The bill has to be paid before the first of the month.

7 my parents promised me a bicycle two days ago

=> I was promised a bicycle by my parents two days ago.

8 somebody has locked the box and i can't open it

=> The box has been locked and it can't be opened.

9 my parents are going to buy a new TV tomorrow

=> A new TV is going to be bought by my parents tomorrow.

10 we haven't seen Peter yet

=> Peter hasn't been seen yet.

11 They were building a new school here when we came

=> A new school was being built here when we came.

II,

1 They believe he will be the winner

It is believed that he will be the winner.

2 People think that Tom stole food in the supermarket 3 days ago

Tom is thought to have stolen food in the supermarket 3 days ago.

3 Someone reporter that the situation was under control

The situation is reported to have been under control.

4 It is said that she works 16 hours a day

She is said to work 16 hours a day.

5 Someone thinks that the company is planning a new advertising campaign

The company is thought to be planning a new advertising campaign.

6 Everyone expects that the soap opera will end next year

It is expected that the soap opera will end next year.

7 It is alleged that the man drove throungh the town at 90 miles an hour

The man is alleged to have driven through the town at 90 miles an hour.

8 Someone believed that the President had suferes a heary attack

The president is believed to have suffered a heart attack.

9 They think that the prisoners escaped by climbinh over the wall

The prisoners are thought to have escaped by climbing over the wall.

10 It is reported that the buildings have been badly damaged by fire

The buildings are reported to be badly damaged by fire.