1. It is time for you to learn to look after yourself

-> it ia high time you learned to look after yourself ..

2. Please stay at home this Christmas

-> i would rather you.stayed at home this Christmas..

3. Please help your mother with housework

-> i would rather.you helped your mother with houseowork..

4. It is time for the children to go to bed

-> it is high time the.children went to bed..

5. They haven't seen her for five years

-> they last.saw her five years ago.

6. How long has he lived in this city?

-> how long ago.did he live in this city?.

7. I haven't met them for a year

-> i last.met them a year ago.

8. Ahe has worked in this factory since 2001

-> she started..working in this factory in 2001.

9. They are getting excited about their holiday

-> they are looking.forward to their holiday

10. The last time we visited Hanoi was two years ago

-> it is..two years since we last visited Hanoi..

I

1) => Letters are typed in the office by Mary.

2) => You’ll be helped by his father tomorrow.

3) => The human life has completely been changed with science and technology.

4) => This bottle was broken by Peter.

5) => English is being learnt in the room.

6) => My mind can’t be changed.

7) => I hadn’t been told about it.

8) => Her telephone number isn’t known.

9) => The children will be brought home by my students.

10) => I was sent a present last week.

11) => We were given more information.

12) => All the workers of the plan were being instructed by the chief engineer.

13) => Tea can’t be made with cold water.

14) => Some of my books have been taken away.

15) => The meeting will be held before May Day.

16) => The engine of the car has to be repaired.

17) => The window was broken and some pictures were taken away by the boys.

18) => A lot of money is spent on advertising every day.

19) => A story is going to be told by teacher.

20) => A cake is being cut with a sharp knife by Mary.

21) => The woman with a red hat was looked at by the children.

22) => The victims have been provided with food and clothing.

23) => English is spoken in almost every corner of the world.

24) => This machine mustn’t be used after 5:30 p.m.

25) => After class, the chalk board is always erased by one of the students.
II

26.Do they teach English here ?

=>Is English taught here?

27.Will you invite hẻm to your wedding ?

=>Will she be invited to your wedding?

28.Did the teacher give some exercises ?

=>Were some exercised given by the teacher?

29.Is she going to writea poem?

=>Is a poem going to be written?

30.Have they changed the window of the laboratory ?

=>Has the window of the laboratory been changed ?

31.Is she making big cake for the party ?

=>Is a big cake being made for the party?

32.Has Tom finished the work ?

=> Has the work finished by Tom?

33.Are the police making inquires about the thief ?

=> Are the inquires about the thief being made by the police?

34.Must we finish the test before ten ?

=> Must the test be finished before ten?

35.Will buses bring the children home ?

=> Will the children be brought home by buses?

36.Have you finished your homework ?

=> Have your homework been finished?

III

37. Why didn’t they help him?
→ Why wasn’t he helped?

38. How many games has the team played?
→ How many games have been played by the team?

39. Where do people speak English?
→ Where is English spoken?

40. Who are they keeping in the kitchen?
→ Who are being kept in the kitchen?

41. How can they open this safe?
→ How can this safe be opened?

42. What book are people reading this year?
→ What book are being read this year?

43. How did the police find the last man?
→ How was the last man found by the police?

44. Who looks after the children for you?
→ By whom are the children looked after?

45. How long have they waited for the doctor?
→ How long has the doctor been waited for?

46. What time can the boys hand in their papers?
→ What time can the boy’s papers be handed in?

47. Who lends you this book?
→ By whom is this book lent to you?

48. How many marks does the teacher give you?

=>How many marks were you given by the teacher?

P/S : Good Luck
~Best Best~

Refer:

Cre: Sis Gia Quyen

1. Someone broke into her house last night

HER HOUSE WAS BROKEN BY SOMEONE LAST NIGHT.

2. Fog held up the trains.

THE TRAINS WERE HELD UP BY FOG.

3. They didn't look after the children properly.

THE CHILDREN WEREN'T LOOKED AFTER PROPERLY BY THEM.

4. They will laugh at your silly questions.

YOUR SILLY QUESTIONS WILL BE LAUGHED AT.

5. He turned off all the switches.

ALL THE SWITCHES WERE TURNED OFF BY HIM.

6. People often take him for his brother.

HE IS OFFTEN TAKEN FOR HIS BROTHER.

7. Did you take in his story?

WAS HIS STORY TAKEN BY YOU ?

8. Why has he put off the meeting ?

WHY HAS THE MEETING BEEN PUT OFF BY HIM ?

9. Noone has slept in his bed.

HIS BED HASN'T BEEN SLEPT .

10. We have already sent for the doctor.

THE DOCTOR HAS BEEN ALREADY BEEN SENT FOR BY US.

Her house was broken by someone last night.

The trains were held up by fog.

The children weren't looked after properly by them.

Your silly questions will be laughed at.

All the switches were turned off by him.

He is often taken for his brother.

Was his story taken by you ?

Why has the meeting been put off by him ?

His bed hasn't been slept.

The doctor has been already been sent for by us.

Đề là chuyển sang câu bị động hay j

6. The children are old enough to look after ______.  

A. theirself

B. theirselves

C. themselves

D. themself

7. He did the work ______.   

A. with himself

B. himself

C. myself

D. ourselves

8. They tried to solve the problem by ______ and at last they could.   

A. them

B. themselves

C. theirselves

D. theirs

9. My sister cut ______ badly yesterday when she cooked dinner.   

A. herself

B. myself

C. themselves

D. himself

10. Don’t worry. Mai and I can look after ______.   

A. myself

B. herself

C. ourselves

The Greens(postpone) postponed the trip because the weather was bad.

They(not keep) haven't kept in touch with each other for 2 years.

Don't talk in class because the teacher(explain) is explaining the lesson.

Last night, while I was doing my homework, he(sleep) was sleeping

The last time I(play) played tennis was in 2000.

I won't go out unless it(stop) stops raining.

Don't worry! I (look) will look after your baby while you are out.

They(study) have been studying/ have studied very hard recently.

This is the first time I(ever eat) have ever eaten this kind of food.

She(read) read this book last night.

This is the first time I(be) have been in a foreign country.

They(be) have been pen pals for nearly five years.

They(learn) have been learning English for 2 hours now.

They(do) were doing the test at this time yesterday.

When Iwas a child, I used to (study) study hard

câu 3 bạn làm chưa ổn. "they" trong đề ám chỉ cả người và vật nên đại từ quan hệ phải là "that"