1. Someone has already repaired the window which you broke yesterday.

2. Who introduced him to you?

3. Bryon said that he lived on vinegar and potatoes.

4. Why didn't you type this letter yesterday?

5. Did your teacher teach you how to apply this theory?

Have the Christmas been sent to your family?

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

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 

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. Where was your bike left?

2. By whom was the champion defeated?

3. What will be repaired this year?

4. How is crab soup cooked?

1 Where was your bike left?

2 By whom was the champion defeated?

3 What will be repaired this year?

4 How is crab soup cooked?

Passive voice transformations:

1. A lovely gift was sent to Mr. Thompson's daughter.
   Mr. Thompson's daughter was sent a lovely gift.

2. The new phone is being shown to Jessica's friends.
   Jessica's friends are being shown the new phone.

3. Tale stories are often told to my sister and me by Mom.
   My sister and I are often told tale stories by Mom.

4. He will be paid $500 for this camera.
   $500 will be paid to him for this camera.

5. Kim was told a lie by Harry.
   A lie was told to Kim by Harry.

6. The customers are being shown the new penthouse by the salesman.
   The new penthouse is being shown to the customers by the salesman.

7. A new red skirt was bought for his girlfriend by McKenzie.
   His girlfriend was bought a new red skirt by McKenzie.

8. English is being taught to his students by Mr. Tung.
   His students are being taught English by Mr. Tung.

9. An apple was given to her by me.
   She was given an apple by me.

10. A letter was sent to their father by them.
    Their father was sent a letter by them.

11. It is believed that the new Prime Minister is a great leader.

12. It was reported that the suspended criminal was in custody.

13. It is not expected that the girl will win the national beauty contest.

14. It was said by the police that the terrorist has left the country.

15. Job satisfaction is considered the most important by all employees.

16. We were told that Rebecca drank too much at her birthday party.

17. It was reported by the news that the CEO disappeared with over $3.5 million.

18. It was found by research that people falling in love are usually happier.

19. It is believed that the fire started in the girl's bedroom.

20. It is estimated that over $4 million have been earned by the actor in the last 3 months.

1 How was the lost man found by the police

2 By whom are the children looked after for you?

3 How long has the doctor been waited for 

4 What time can their papers be handed in by the boys

5 By whom are you lent this book

6 How many marks are given to you by the teacher

How much can they be paid?

He will be given the details of his uncle's will by the lawyer

Tony was given the note

I was sent some apples by her yesterday