1. This flower is watered every morning

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

3. The dinner is prepared in the kitchen everyday by my 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 by some drunk drivers in this city.

7. John's parents will be visited next month.

8. The secretary wasn't phoned by the manager this morning.

9. Was this beautiful dress bought by Mary?

10. These old pictures won't be hung in the living room

11. This factory wasn't built during the 2nd world war by the German.

12. This house and these car are going to be painted for Christmas by the Greens.

13. The pollution problems have been discussed the the students since last week.

14. Has the most valuable painting in the national museum been stolen?

15. The new president will be interviewed on Tv .

16. How many languages are spoken in Canada?

17. Are those shoes going to be repaired?

18. His nose has been broken in a football match by him.

19/ Have the above sentences been finished?

1 This flower is watered by my father every morning.

2 Fiona was invited to John's party last night (by him).

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

4 Our teeth should be cleaned twice a day.

5 The English Grammar has been explained by our teacher.

6 The accident was caused by some drunk drivers in this city.

7 Tom's parents will be visited (by him) next month.

8 The secretary wasn't phoned by the manager this morning.

9 Was this beautiful dress bought by Mary?

10 These old picture won't be hung by me in this living room.

11 This factory wasn't built by the German during the Second World War.

12 This house and these cars are going to be painted for the Christmas Day by the Greens.

13 The pollution problem has been discussed by the students since last week.

14 Has the most valuable painting in the national museum been stolen by the thieves?

15 The new president will be interviewed on TV.

16 How many languages are spoken in Canada?

17 Are those shoes going to be repaired?

18 His nose has been broken in a football match.

19 Have the above sentences been finished?

* Có một vài câu không cần S (chủ ngữ) nên mình bỏ nhé bạn, không phải sai đâu :)