-Passive voice example sentences-
1.Active: I have been cleaning the house with my mother for two days.
Passive: The house has being cleaned by me and my mother for two days.
2.Active: We discussed the problem and found a solution at the end.
Passive: The problem was discussed and a soultion was found.
3.Active: He had made many mistakes in the exam so he failed.
Passive: Many mistakes were done by him in the exam so he failed.
4.Active: The company hired many people since it grew in a short time.
Passive: Many people were hired by the company since it grew in a short time.
5.Active: The singer sang at least three popular songs of him at the concert.
Passive: At least three popular songs were sung at the concert by the singer.
6.Active: The boss appreciated my efforts and promoted me.
Passive: My efforts were appreciated by the boss and I was promoted.
7.Active: My mother told me not to take anything from strangers.
Passive: I was told by my mother not to take anything from strangers.
8. Active:Scientists have made a research on the effects of climate change.
Passive: A research has been made by the scientist on the effects of climate change.
9. Active: Education observers argued the violence against children in the seminar.
Passive: The violence against the children was argued in the seminar by the education observers.
10. Active: Academic skills lecturers teach the students how to write academic essays during the orientation period.
Passive: The students are taught how to write academic essays by the academic skills lecturers during the orientation period.

