In the question a sentence has been given in active/passive voice. Out of the given four alternatives, suggest the one which best expresses the given sentence in passive/active voice.
What was he practising in the auditorium?
1
What was practised by him in the auditorium?
2
What is being practises by him in the auditorium?
3
What is practised by him in the auditorium?
4
What was being practised by him in the auditorium?