My dog is taken away by my brother

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

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 Letters are typed in the office by Mary

2 You will be helped by his father tomorrow

3 Human life has completely been changed by science and technology

4 This bottle was broken by Peter

5 English is being learnd in the room

6 My mind can't be changed

8 Her telephone number isn't known by me

9 The flower will be brought for their mother in march 8th

10 I was sent a present last year

11 We were given more information

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

1) Marry types letters in the office

=> Letters in the office is typed by Mary.

2) His father will help you tomorrow

=> You will be helped by his father tomorrow. 

4) Peter broke this bottle

=> This bottle was broken by Peter.

5) They are learning English in the room

=> English is being learnt by them in the room.

6) Nothing can changed my mind

=> My mind can be changed.

8) I don't know her telephone number

=> Her telephone number isn't known by me.

9) My students will bring the flower for their mother in march 8th

=> The flower for their mother will be brought in march 8th.

10) They sent me a present last year 

=> A present was sent me last year.

11) She gave us more information

=> More information was given us by her.

13) They can't make tea with cold water

=> Tea with cold water can't be made by them.

1.the house was been dirty because she hadn't cleaned it for weeks

2.the baby girl is being taken care by her

3.the old man should be treated with respect by the children

4.new T-shirt was being worn by her when she was met yesterday

5.these postcard are sent to us by our friends

6.this dish is brought to me by the waiter

7.this story was told to them by their grandmother when she was visited last week

8.this train ticket was ordered for his mother by Tim

9.the special cameras wasn't shown to me 

10.the ticket was shown to the airline agent by her

1.the mail had already been delivered by the mailman

2.my pen was used to borrow by him

3.many new things had to be created by him

4.all the homework neednt to be done.

5.he ought to be told early

6.the room isn't used very often

7.the road must to be widened to school this year

8.has your homework been done?

9.was your work finished early?

10.fruit has to be picked very early by her in the morning

Đây là câu r mà

My old students sent a gift to me 

The teacher doesn't allow you to cheat in the exam 

My father is fixing my table

How long has Mr. Green used this fax machine?

The singer's fan didn't recognize him when he was at the restaurant

The judges will disqualify him from the competition

We will turned off all the unsuccessary lights to save energy 

Jane's mother prevented her from staying up to late 

Did Mr. Brown type this document?

The recuers found many dead people after the earthquake 

1. Some people believe that 13 is an unlucky number.

=> 13__is believed to be an unlucky number______________________________

2. They say that John is the brightest student in class.

=> John____is said to be the brightest student in class.__________________________

3. They reported that the President had suffered a heart attack.

=> The President__was reported to have suffered a heart attack. ____________________

4. I knew that they had told him of the meeting.

=> They_are known to have told him of the meeting.____________________________

5. They declared that she won the competition.

=>She___was declared to have won the competition ____________________________

6. They rumored the man was still living.

=> The man was rumoured to have been still living

7. They reported that the troops were coming.

=> The troops____were reported to have been coming____________________