1. This dress had been ordered before I went to bed last night.

2. The dishes had not been washed by my brother.

3. An international letter-writing contest had been won by me.

4. Mary's exercise had been done by 5 p.m.         

5. The report had not been finished by the boys before going to school.

6. This film had been seen by them before I called.

7. After the wall had been painted, I went to a cinema.

8. After the television had been watched by Thomas, he studied.

9. Had the clothes been ironed by the girl by afternoon?

10. The teeth had been brushed by my little brother before he went to bed last night.

(-) Her sister didn’t wash the dishes yesterday.

(?) Did her sister wash the dishes yesterday?

her                                                                      sister

1. I had bought this pen before I went to bed last night

=> This pen had been bought before I went to bed last night.

2. Nina had washed the dishes

=> The dishes had been washed by Nina.

3. I had written a report

=> A report had been written.

4. Sam had done his exercise by noon

=> Sam's exercise had been done by noon.

5. They had not finished the report before they had a test

=> The report hadn't been finished before they had a test.

6. We had seen this movie before Nina called

=> This movie had been seen before Nina called.

7. After I had cleaned the house, I went to school

=> After the house had been cleaned, I went to school.

8. After Mark had washed his clothes, he studied

=> After Mark's clothes had been washed, he studied.

9. Vicky had ironed the clothes by noon

=> Vicky's clothes had been ironed by noon.

10. I hadn't brushed my teeth before I went to bed last night

=> My teeth hadn't been brushed before I went to bed last night.

1. Soccer was played by them.

2. Lan was met last night.

3. Chinese can be spoken by Mai.

4. Your homework must be done by you

( câu 3 và 4 vì dùng ĐTKT ở câu chủ động nên chuyển sang bị động vẫn nên để ở ĐTKT)

Chuyển các câu sau sang câu bị động thì quá khứ đơn: 

1.They played soccer 

=> SOCCER WAS PLAYED

2.I met Lan last night.

=> Lan was met me last night

Chuyển câu chủ động sang câu bị động thì tương lai hoặc động từ khuyết thiếu:

1.Mai can speak Chinese.

=> Chinese can be spoken by Mai

2.You must do your homework.

=> Your homework must be done by You

1. Soccer was played by them

2. Lan was met by me last night

3. Chinese can be spoken by Mai.

4. Your homework must be done by you

Áp dụng công thức chuyển đổi câu bị động từ câu chủ động , học thuộc V_ed/p3 để trả lời dễ dàng nhé 

Đợi chị tí nhé!

Chuyển sang câu bị động

16. People don’t use that road very often.
→ __________________ This road isn't used very often________________________________________________

17. The waiters cleaned the room last night.
→ _________________________ The rooms were cleaned by the waiters last night._________________________________________

18. They drank beer for breakfast in England years ago.
→ ____________________________  Beer was drunk for breakfast in England years ago.______________________________________

19. She usually decorates her room at weekends.
→ ______________________her room is usually decorated at weekends____________________________________________

20. They built this house in 2010.
→ ___________________This house was built in 2010_______________________________________________
21. We are singing many songs in our room.
→ __________________________many sóng are being sung in our room________________________________________
22. This is the first time I have seen this lovely dog.
→ ____________________This is the first time this lovely dog has been seen______________________________________________
23. They have taken her to the hospital.
→ __________________ She has been taken to the hospital.________________________________________________

24. People will use solar and wind energy to create electricity in the near future.
→ __________________________________solar and wind energy will be used to create electricity in the near future________________________________
25. They will be using biogas in many factories soon.
→ _____________________________biogas will be used in many factories soon_____________________________________
26. They are doing Maths exercises at the moment.
→ _________________________Maths exercises are being done at the moment_________________________________________
27. Daisy washed the dishes last night.
→ ________________________ the dishes were washed by Daisy last night.__________________________________________

28. She has bought the watch at this shop recently.
→ ___________________________ The watch was bought at this shop recently ._______________________________________

29. We don’t allow smoking in the restaurants.
→ ____________________  Smoking is not allowed in this restaurant.______________________________________________

30. She often gives her sister sweets.
→ _______________________ sweets are often given to her sister___________________________________________

cứuuuuuu

Someone is sented me this present when we used this room last night

this room was used last night
this present was sent to me 

A car wasn't driven by you yesterday

The pool wasn't swam by Mary last summer

Milk wasn't drunk last night by them

A house wasn't bought by us last year

Chess wasn't played by John and his friend last month

1. The tickets are often sold at the gate. 

2. This school was built by the workers 20 years ago. 

3. Some cakes are made every day. 

4. Emails are written by Ngoc every night. 

5. Many books were collected last week. 

6. Their house is not cleaned every day. 

7. The postcard was not received by Thao at Tet.

1. The woman was robbed on her way home last night

2. My bike was found near the river bank

3. The broken table in my room was fixed by Tom

4. His back was hurt yesterday

5. Tom was bullied by his classmates when he was seventh grader

6. The victim was taken to the hospital after the accident

7. My lost suitcase wasn't found by the police

8. Mr Smith's house was broken into when  they were out

9. The Great Wall of China was built by soldiers, common people and criminals

10. That piece of paper is cut into 4 small pieces

11. I was taught Japanese by my father during last summer

12. Was the wooden bridge built by the local people ?

13. Were all the apples in the garden harvested yesterday ?

14. What was wine made from ?

15. When was the shop closed yesterday ?

Bai 7: Chuyển câu chủ động sau thành câu bị động.

1. Someone robbed the women on her way home last  night.

=> The woman was robbed on her way home last night .

2. Someone found my bike near the river bank.

=> My bike was found near the river bank .

3. Tom fixed the broken table in my room.

=> The broken table in my room was fixed by Tom .

4. He hurt his back yesterday.

=> His back was hurt yesterday .

5. Tom’s classmates bullied him when he was seventh grader.

=> Tom was bullied by his classmates when he was seventh grader .

6. People took the victim to the hospital after the accident.

=> The victim was taken to the hospital after the accident .

7. The police didn’t find my lost suitcase.

=> My lost suitcase wasn't found by the police .

8. Someone broke into Mr. Smith’s house when they were out.

=> Mr Smith's house was broken into when  they were out .

9. Soldiers, common people and criminals built the Great Wall of China.

=> The Great Wall of China was built by soldiers , common people and criminals .

10. They cut that piece of paper into 4 smaller pieces.

=> That piece of paper is cut into 4 small pieces .

11. My father taught me Japanese during last summer.

=> I was taught Japanese by my father during last summer .

12. Did the local people build this wooden bridge .

=> Was this wooden bridge built by the local people .

13. Did anyone harvested all the apples in the garden yesterday.

=> Were all the apples harvested in the garden yesterday .

14. What di people make wine from?

=> What was wine made from ?

15. When did they close the shop yesterday?

=> When was the shop closed yesterday ?

1. The woman was robbed on her way home last night

2. My bike was found near the river bank

3. The broken table in my room was fixed by Tom

4. His back was hurt yesterday

5. Tom was bullied by his classmates when he was seventh grader

6. The victim was taken to the hospital after the accident

7. My lost suitcase wasn't found by the police

8. Mr Smith's house was broken into when they were out

9. The Great Wall of China was built by soldiers, common people and criminals

10. That piece of paper is cut into 4 small pieces

11. I was taught Japanese by my father during last summer.
12.Was this wooden bridge built by the local people?
13.Were all the apples in the garden harvested yesterday ?
14.What was wine made from?
15.When was the shop closed yesterday?.