Voice
In the following question, a sentence has been given in Active/Passive Voice. Out of the four/five alternatives suggested, select the one which best expresses the same sentence in Passive/Active Voice. The teacher punished the boys who had not done their homework.
The boys were punished by their teacher who had not done their homework.
The boys who had not done their homework were being punished by the teacher.
The boys who had not done their homework had been punished by their teacher.
The boys who had not done their homework were punished by the teacher.