Chuyển từ câu chủ động -> bị động

1.Who helped her?

-->By whom ...............was she helped................?

2.Who bake this cake?

-->By whom ...............is this cake baked............?

3.Who has written this sentence on the wall?

-->By whom ...............has this sentence been written on the wall................?

sao lại dùng whom mà ko phải who 

giải thích đc ko ạ

Chuyển từ câu chủ động -> bị động

1.Who helped her?

-->By whom she was helped ?

2.Who bake this cake?

-->By whom this cake is baked?

3.Who has written this sentence on the wall?

-->By whom this sentence has been written on the wall ?

sao lại dùng whom mà ko phải who 

giải thích đc ko ạ

Chuyển từ câu chủ động -> bị động

1.Who helped her?

-->By whom was she helped?

2.Who baked this cake?

-->By whom was this cake baked?

3.Who has written this sentence on the wall?

-->By whom has this sentence on the wall been?

Chuyển câu chủ động sang câu bị động :

1. Simple Present :

1. The teacher help us. ............we are helped y the teacher........................

2. Mr.Phuoc helps An. .................an is helped by mr phuoc....................

3. My mother helps me. .........i am helped by my mother..........................

4. My sister doesn't help them. ...........they aren't helped by my sister.....................

5. Who helps her? ..................who is her helped by?.................

2. Simple Past :

1. The teacher wrote this sentences. ........... these sentences were written by the teacher.......................

2. Mrs.Truc helped him. .......he was helped by mrs truc..........................

3. Mrs.Hanh didn't help us. ............we weren't helped by mrs hanh...................

4. Did Miss Thu teach you ? ................were you helped bu miss thu...............

Change the active into the passive:
1. He would like me to wait for him at the gate. => He would like to HE IS WAITED AT THE GATE BY ME
2. They want him to do the housework. => The want the housework TO BE DONE
3. Who stole the money ? => Whom was THE MONEY STOLEN BY?
4. Why didn't they tell me about it before ? => Why wasn't I TOLE ABOUT IT BEFORE?
5. Has someone read my letter ? => Has my letter BEEN READ?
6. Will buses bring the children home ? =>Will the children HOME BE BROUGHT BY BUSES?
7. How do you learn English at home ? => How is E LEARNT AT HOME?
8. He doesn't like people laughing at him. => He doesn't like BEING LAUGHED
9. The workers want to change the manager. => The workers want the manager TO BE CHANGED
10. Who invited her to the party last night ? => By whom was SHE INVITED TO THE PARTY LAST NIGHT?
11. What books are people reading this year ?

=>WHAT BOOKS ARE BEING READ THIS YEAR?

Change these sentences into the passive voice.

1.) People grow rice in these fields.

=>rice is grown in these fields.

2.) Nam can repair his bicycle.

=>his bicycle can be repaired by Nam

3.) Mary helps her grandmother every weekend.

=>Mary's grandmother is helped by her every weekend

4.) The workers will build many new houses in that area next year.

=>many new houses will be built in that area by the workers next year

5.) Mai irons her clothes every evening.

=>Mai's clothes are ironed by her every evening.

6.) Linda types the reports in this office.

=> the reports are typed in this office by Linda

Change these passive sentences into the active voice.

1.) Many bridges will be built by the workers next year.

=>the workers will build Many bridges next year.

2.) Nam is going to be invited to the birthday party by Hoa.

=>Hoa is going to invite Nam to the birthday party

3.) English is taught by miss Hong this year.

=>miss Hong teaches English this year.

4.) Flowers in the garden are cut by Lan's grandmother every morning.

=>Lan's grandmother cuts Flowers in the garden every morning.

5.) Rubbish mustn't be thrown carelessly by the city residents.

=>the city residents mustn't throw Rubbish carelessly

6.) Will a new school be built very soon?

=>Will they build a new school very soon?

7.) These doors should be shut before 9 p.m.

=>People should shut These doors before 9 p.m.

8.) A lot of work is done by the secretary every day.

=>the secretary does A lot of work every day.

9.) Many lakes and rivers are polluted by pollution from factories.

=>pollution from factories pollutes Many lakes and rivers

10.) Many trees are cut down to make paper.

=>They cut down Many trees make paper.

Các bạn có sách này không,giúp mình làm phần Unit 10 nha

CẢM ƠN RẤT NHIỀU A

giúp tớ với

Change these sentences into passive voice

1.    Who will prepare a birthday cake ?

By whom will a birthday cake be prepared?

2.    Who will her mother prepare a birthday cake to ?

Who will be prepared a birthday cake by her mother?

3.    How many cars will the mechanics repair tomorrow?

How many cars will be repaired by the mechanics tomorrow?

4.    How long will the bank manager keep him tomorrow morning?

How long will he be kept by the bank manager tomorrow morning?

5.    What will one of the students do after class ?

What will be done by one of the students after class?

6.    Who will look after the children when you are away this

weekend?

By whom will the children be looked after when you are away this

weekend?

7.    What will the boys take away when coming home?

What will be taken away by the boys when they come home?

8.    Who will clean the floor when I arrive there ?

By whom will the floor be cleaned when I arrive there?

9.    When will the police make inquire about the thief?

When will inquiry about the thief be made by the police?

10.                       Will the baby meet her mother at home ?

Will the mother be met at home by her baby?

1. Who will prepare a birthday cake?

=> Who will a birthday cake be prepared?

2. Who will her mother prepare a birthday cake to?

=> Who will a birthday cake be prepared to by her mother?

3. How many cars will the mechanics repair tomorrow?

=> How many cars will be repaired tomorrow by the mechanics?

4. How long will the bank manager keep him tomorrow morning?

=> How long will he be kept tomorrow morning by the bank?

5. What will one of the students do after class?

=> What one of the students will be done after class?

6. Who will look after the children when you are away this weekend?

=> Who the children will be looked after when you are away this weekend?

I. Change the active sentences into passive sentences of past simple

1. How many books did they usually read?

 How many books were usually read?

2. who wrote a book?Who did he visit?

Who was a book written? Who was visited by him?

3.What did you do yesterday?

What was done yesterday?

4. He used to clean the house.

The house used to be cleaned by him

VD:1. Somebody has taken my briefcase. 2. The teacher returned our written work to us. 3. She had finished her report by soon.