1. This flowers are watered by my father every morning.

2. Fiona was invited to John's birthday party by John last night.

3. The dinner is being prepared by her mother in the kitchen.

4. Our teeth should be cleaned twice a day.

5. The English grammar has been explained by our teacher.

6. Tom's parents will be visited by Tom next month.

7. She used to be given some sweets after the meals by her mother.

8. A new supermarket is going to be built near my house.

9. Our environment needs to be protected.

10. Are you made to study hard by your parents?

II

1.this flower is watered by my father every morning.

2.fiona was invented to John’s birthday party last month.

3.the dinner is being prepared by her mother in the kitchen.

4.our teeth should be cleaned twice a day.

5.the English grammar has been explained by our teacher

6.tom’s parents will be visited by him next month

7. she used to be given some sweets after the meals by her mother.

8. A new supermarket is going to be built near my house.

9. our environment need to be protected.

10. are you made to study hard by your parents ?