Question

passive voice of: 1)have you done the job?
2)help him
3)Hari will make the presentation​

Answer 1

Explanation:

1) the job done by you.

2)help to him

3)Presentation would be done by Hari

Answer 2

1. is the job done by you?

2. he needs to be helped.

3. the presentation will be made by Hari.