Chuyển từ chủ động sang bị động:

1. Take off your coat.

Your coat must be taken off

2. Don't do that silly thing again

that silly thing mustn't be done again

3.Let's tell them about it

Let they be told about it

4.Don't let other see you

Don't let you be seen by other

5. Finish your work

Your work must be finished

6.Make people understand you in English

People must be made to understand you in English

7.Rewrite your answer

Your answer must be rewritten

8. Don't enter the room

The room mustn't be entered

9. Don't tell this to anyone

This musn't be told to anyone

10. Do all the exercises by tomorrow.

All the exercised must be done tomorrrow

1.Your coat must be taken off.

2.That silly thing must never done again.

3.Let they be told about it.

4.Don't let you be seen by other.

5. Your work must be finished.

6.People must be understood you in English.

7.Your answer needs to be rewritten.

8.The room mustn't be entered.

9.This mustn't be told anymore.

10.All the exercises must be done by tomorrow.

your hat must be taken off

Let your hat be taken off.

My dog is taken away by my brother

-Bị động thì hiện tại đơn: S+am/is/are+PII+(by O)+......

Chuyển từ chủ động sang bị động

1: nina shall call you us soon as she arrives

=> We sall be called soon by Nina as she arrives

Chuyển từ bị động sang chủ động

1: the window should be closed

=> She should close the window

Chuyển từ chủ động sang bị động

1: nina shall call you us soon as she arrives

->You shall be called by Nina as soon as she arrives

Chuyển từ bị động sang chủ động

1: the window should be closed

->We should close the window

Chuyển từ câu chủ đọng sang câu bị động:

1. I rarely hear her call her children bad names.=>....... I rarely hear her children are called bad names.........

2. Someone seems to have made a terrible mistake.=>....A terrible mistake has been made...........

3. I think they should have offered Tom the job.=>.......... I think Tom should have been offered the job...........

4. People say that Arthur robbed a bank a long time ago.=>...it is said that Arthur robbed a bank a long time ago ...

5. They used to make little boys climb the chimneys to clean them.=>.......Little boys used to be made to climb the chimneys to clean them....

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 

1. Computers were repaired yesterday by Salim at the shop (lưu ý: Adverbs of time + By O + Adverbs of place)

2. Chess is played all over the world (những chủ ngữ ko xác định như they, people,... thì ko cần thêm vào cuối câu bị động)

3. The first Iphone was made by Steve Jobs

4. Rice is grown in Vietnam

Have the Christmas been sent to your family?

Have the Christmas cards been sent (by you) to your family?

1 Lan will be prasented a pen by Minh

2 Hoa will be taken to the park by their parents

mn giúp mik vs mik thank nhiều