1. This flower is watered by my father every morning.
2. Jane was invited to his 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 by us.
5. The English grammar has been explained by our teachers.
6. The accident is caused in this city by some drunk drivers

1This flower is watered by my father every morning.
2. Jane was invited to his 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 by us.
5. The English grammar has been explained by our teachers.
6. The accident is caused in this city by some drunk drivers