Question

change from active to passive voice (past perfect tense)
1. Rohan had met my sister earlier also.
2.none of them had seen a helicopter till then.
3.hadn't they repaired the roads before the rains?
4.where had the thieves hidden the stolen money?
5. had the postman delivered the letters?​

Answer 1

Answer:

1. rohan met my sister earlier too
2. till then a helicopyer had been seen by none of them

Answer 2

Answer:

1.My sister had been met by Rohan ealier also.

2. A helicopter had been seen by none of them till then.

3.Hadn't the roads been repaired by them before the rains?

4.Where had the stolen money been hidden by the thieves?

5.Had the letters been delivered by the postman?

Explanation:Hope it helps!!