Vote mình nhé

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1. This flower is watered by my father every morning.
2. Fiona was invited to John's birthday party last night.
3. The dinner is being prepared in the kitchen by her mother.
4. Our teeth should be cleaned twice a day.
5. The English grammar has been explained by our teachers.
6. The accident was caused in this city by some drunk drivers. 
7. Tom's parents will be visited next month.
8. Was this beautiful dress made by Mary?
9. These old pictures won't be hung in the living room.
10. This factory wasn't built by the German during the Second World War.
11. The cats had been fed before she went to the cinema.

12. The pollution problems have been discussed by the students since last week.
13. How many languages are spoken in Canada?
14. Are those shoes going to be repaired?
15. Have the above sentences been finished by you?
Ex2/
1. I had the gate painted by my nephew last week.
2. She will have her car washed by Peter tomorrow.
3. They have the story told again by her.
4. John gets his shirt cleaned by his sister.
5. Anne had had her composition typed by a friend.
6. Rick will have his hair cut by a barber.
7. I will get a new dress made by the dressmaker.
8. He had his car repaired by a mechanic.
9. She offten gets the heater maintained by the technician.
10. They had the shoplifter arrested by the police.
11. Are you going to have your shoes repaired by the shoemaker?

Ex3/
1. She has been heard to sing this song several times.
2. He was seen to steal your car.
3. You won't be allowed to do that silly thing again.
4. The children aren't made to work hard.
5. The woman was seen putting the jewelry in her bag by the detective.
6. Let your hat be taken off./ Your hat must be taken off.
7. Don't let that silly thing be done again.
8. Don't let you be seen by the other.
9. I was advised to sell that house by her.
10. We were begged to help him.