Chuyển sang câu bị động thì Hiện tại hoàn thành :

6.I have eaten a hamburger

=>

7.I have opened the present.

=>

8.They have not read the book.

=>

9.You have not sent the parcel.

=>

10.The delegates had received the information by Monday.

=>

11.He had finished his home work before she came.

=>

12.They had written the passage.

=>

13.They had planted trees.

=>

14.They had told him of the meeting.

=>

15.They had started a fight.

=>

16.I had not closed the window.

=>

17.They had not bought the paper.

=>

18.Had she solved the problem?

=>

19.Nina has bought these pencil cases.

=>

20.He has written the reports.

=>

21.Tom has seen this film before.

=>

22.Nina has read the newspaper.

=>

23.They have seen these movies yet.

=>

24.I have signed the contract.

=>

25.These men have bought the tickets.

=>

Chuyển sang câu bị động thì Tương lai đơn:

4.They will build a new bridge near my house next year.

=>

5.They will widen the road to our village.

=>

6.They will hold the meeting before May Day.

=>

7.Jane will buy a new computer.

=>

8.Millions of people will visit the museum.

=>

9.Our boss will sign the contract.

=>

10.Students will use public transport to go to scholl.

=>

11. Solar power will generate a great deal of electricity this summer.

=>

12.Local people won't burn plants to heat this winter.

=>

13.The smoke from factories will pollute the air.

=>

14.They will build a hydro power station in this area.

=>

16.The gardeners will cut the grass tomorrow.

=>

Chuyển sang câu bị động thí Quá khứ tiếp diễn:

3.Who was painting those windows?

=>

5.They were not eating dinner.

=>

6.We were painting the gate.

=>

7.I was not driving him home.

=>

8.He was feeding the dogs.

=>

9.Was she reading these poems?

=>

10.They were cleaning the floor when I arrived.

=>

11.She was doing the homework at that time yesterday.

=>

12.Nina was singing a song at the contest.

=>

13.I was writing an importan report.

=>

14.We were washing the dishes when you called.

=>

15.At this time last year, I was attending an English course.

=>

Chuyển sang câu bị động của cấu trúc dự định tương lai gần Be Going To

2.He is going to have an IELTS test this year 

=>

4.He is going to share his Netflis account.

=>

5.The men are going to apply for the job.

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6.We are going to change the date of the meeting.

=>

7.They are going to help the poor in remote areas.

=>

8.The boss is going to recruit some people for the vacancies.

=>

9.They are going to discuss about the problem again.

=>

10.Mike is going to book two movie tickets.

=>

11.They are going to rebuild the house next year.

=>

12.My sister is going to open a shop next month.

=>

13.They are going to close the factory next year.

=>

14.I am not going to cook dinner tonight.

=>

15.The plumbers are going to fix the leaks tomorrow.

=>

Chuyển sang câu bị động các câu sau:

1.Our English teacher may give an exam to day.

=>

2.You may forget the rules quickly.

=>

3.Janet used to study the lessons repeatedly.

=>

4.Ben must win the competition.

=>

5.The doctor can't persuade her.

=>

6.The students have to learn History.

=>

7.Tom must open the window.

=>

8.How can we solve that problem?

=>

9.You must not touch this button during the experiment.

=>

10.We should call the police at once after the accident. 

=>

11. You shouldn't make fun of the poor.

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12.My sister used to open a shop 3 years ago.

=>

13.We have to end this quarred.

=>

14.You ought to help her.

=>

15.You must keep the secret forever.

=>

Thể nhờ vả: 

1.He has his friends move things to his new apartment.

=>

2. We have the waiter serve the dishes.

=>

3.Laura has her mom prepare her lunch every day.

=>

4.I had my brother write the essay.

=>

5.Jim has her bag carried by her brother.

=>

6.I had my bike fixed by my dad.

=>

7.We have the gardeners look after the garden.

=>

8.We will have the mechanic repair our car tomorrow.

=>

Viết lại thành câu bị động đặc biệt theo 2 cách:

3.People say the bridge is unsafe.

=>It 

=>The bridge

9.People think that I am a spy.

=> It

=> I

10. People believe that the story is true.

=>It

=>The story 

11.They reported that no one was injured in the accident.

=>It

=>No one 

12.People believe that the old vase is over 400 years old.

=>It

=>The old vase 

13.They said that the man stole the bracelet.

=>It 

=>The man

14.People believe that the plastics destroy the earth.

=>It 

=>The plastics

15.People believe that smoking causes cancer.

=>It

=>Smoking

Cho tam giác ABC vuông tại A, AH vuông góc với BC (H thuộc BC). Cho biết AB= \(2\sqrt{5}\) cm; CH =4BH. Tính:

a) Độ dài các đoạn thẳng BH, Ch

b) Diện tích tam giác ABC

Chuyển sang câu bị động thì Quá khứ đơn

12.Tom wrote his report last week.

->

13.Did you tell them the news?

->

14.They cleaned this room yesterday.

->

15. I bought this house last year.

->

16. He lost his newspapers yesterday.

->

17.I bought some food to the party yesterday.

-> 

18.They didn't build this factory.

->

19. They built my house in 2005.

->

20.The drunk driver caused the accident.

->

21.Somebody cleaned this room.

->

22.The storm detroyed the city last night.

->

23.They didn't allow Tom to go out.

->

24.The boy broke the windows.

->

25.The fire detroyes lots of houses 2 days ago.

->

Chuyển sang câu bị động thì Quá khứ đơn

1.My mom bought this car

->

2.He painted his houses.

->

3.Mr.Linda taught me English.

->

4.She didn't win the prize.

->

5.My sister broke my laptop. 

->

6.I sent my children to a English camp last summer.

->

7.She caught the thief. 

->

8.Did he send a letter ?

->

9.The clerk finished the report yesterday morning.

->

10.They didn't look after the children.

->

11.Sam sent a gift to her father.

->