Change the following into Passive.
1. Women clean this office in the evening after the staff have left.

-> This office is cleaned by woman in the evening after the staff have left.

2. You cannot wash this dress. You must dry-clean it.

-> This dress can not be washed and you must dry-clean it.
3. Someone left this purse in the classroom yesterday.

-> This purse was left in the classroom yesterday.
4. They’re pulling down the whole building.

-> The whole building are being pulled down.

5. We kill and injure people on the road every day. Can’t we do something about
it?

-> People are killed and injured on the road every day. Can’t we do something about it?

6. People often take him for his brother

-> He is often taken for his brother.
7. No one has put off the light.

-> The light has not been put off.
8. We are turning away students because the college is full.

-> Students are being turned away because the college is full.
9. They took down the old notice and put up a new one.

-> The old notice was taken down and a new one was put up.
10. They will have to adopt a different attitude.
-> A different attitude will have to be adopted.

Change the following sentences into passive.

 1.  You must clean the wall before you paint it.

The wall ..must be cleaned before it is painted ............................................................................ .

2. They told the new pupil where to sit.   ( tell – told – told)

The new pupil....is told where to sit....................................................................... .

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

I knew that he......had been told of the meeting..................................................................... .

4. Nobody has treated me with such kindness.

     I......hasn't been treated with such kindness............................................................................................... .

5. No one believes his story.

His story...isn't believed.................................................................................. .

6. A sudden increase in water pressure may break the dam.  ( break – broke – broken)

The dam....may be broken by a sudden increase in water pressure................................................................................. .

7. We must take good care of books borrowed from the library.  ( take – took – taken)

Books borrowed from the library.....must be taken good care....................................... .

8. A man I know told me about this.

      I.......was told about this by a man i know............................................................................................. .

9. We can never find him at home because he is always out. ( find – found – found)

He ......can never be found at home be cause he is always out........................................................................................  .

10.They use milk for making butter and cheese.

     Milk.......is used for making butter and cheese....................................................................................... .

11. My father used to take me to the zoo.

      I.......used to be taken to the zoo by my dad............................................................................................. .  

1. they can't make tae with cold water 

tea can't be made with cold water.

2. they have to repair the engine of the car

 the engine of the car has to be repaired 

3. after class, one of the students always erases the chalk board 

 after class,the chalk board is always erased by  one of the students

4. you must clean the wall before you paint it

the wall must be cleaned before you paint it

5. nobody has ever treated me with such kindness

i haven't ever been treated with such kidness 

Change these sentences into passive form:

1. Your teacher must sign this form.
➩........................ This form must be signed by your teacher.......

2. People play football all over the world.
➩................. Football is played all over the world..............

3. Will you invite her to your birthday party?
➩............... Will she be invited to your birthday party?..............

Were you interested by the idea? 

The bathroom must be left tidy by you. 

This plant should be watered daily by you. 

The garage ought to be painted by our neighbor. 

These books have to be returned to the library. 

He is known well. 

This shirt must be dried - cleaned by you. 

You will be paid by someone in 10 days. 

Your health can be improved with more exercise. 

The law must be obeyed. 

The kitchen floor is going to be cleaned by the cleaner. 

She is being helped with the housework by someone. 

I was robbed by a pickpocket.

Change these sentences into passive form:
2. Someone has locked this door. This door has been locked

3. Why didn't they turn on the lights? why weren't the lights turned on?

4. You shouldn't make noise. Noise shouldn't be made

5. We don't use this room very often. This room isn't used very often.

6. Thay began to build the house last year. The house was begun to built last year

7. They serve curry, frying rice and fresh fish at the restaurant. Curry, frying rice and fresh fish are served at the restaurant

1. The piano upstairs can be carried

3. This shirt can't be wore because it is very small

2. Old men should be treated by children with respect

4. Dogs must be kept outside shop

5. The wine should be opened about 3 hours before you use it

6. Nails must not be hammered into the wall without permission

7. Bicycles must not be left in the hall

8. This machine must not be used after 5p.m

9. The wall must be cleaned before you paint it

14. Cigarettes can't be bought at a bakery

15. The engire running shouldn't be left

10. Should Jane be helped with the sewing by them

11. Must the test be finished before ten?

12.. The letter might have been sent to the wrong address

13. Your money are going to be stole if you are not careful

Change the sentences into the passive voive:

1. They break the glass into small pieces

=> The glass is broken into small pieces.

2. They wash the glass with a detergent liquid

=> The glass is washed with a detergent liquid.

3. They dry the glass pieces completely

=> The glass pieces are dried completely.

4. People mix them with certain specific chemicals

=> They are mixed with certain specific chemicals.

5. They melt the mixture until it becomes a liquid

=> The mixture is melted until it becomes a liquid.

6. John will collect me at the airport

=> I will be collected at the airport by John.

7. He will play football all over the world

=> Football will be played all over the world.

8. We must pay this bill at once

=> This bill must be paid at once.

9. Lan can speak French

=> French can be spoken by Lan.

10. People speak English all over the world

=> English is spoken all over the world.

Change these sentences into the passive voice.

1.He doesn't prepare his lessons well before class.

=> His lessons aren't prepared well before class.

2.You must write your lessons im ink.

=> Your lessons must be written in ink.

3.You ought to water the plants every day

=> The plants ought to be watered every day.

4.They must pay the bill before the first of the month

=> The bill must be paid before the first of the month.

5.The postman will deliver the mail tomorrow

=> The mail will be delivered by the postman tomorrow.

6.The children usually eat vegetables and fruits

=> Vegetables and fruits are usually gotten by the children.

7.Their school will organize an art exhibition next month

=> An art exhibition will be organized by their school next month.

8.Our teacher corrects our homework

=> Our homework is corrected by our teacher.

9.They deliver the newspapers to this office every morning

=> The newspapers are delivered to this office every morning.

10.Do they give many courses in English during the summer break?

=> Are many courses in English given during the summer break?