Question

Did the teacher not praise him in passive ​

Answer 1

Active voice :

Didn't the teacher praise him?

Passive voice :

Didn't he praised by the teacher?

Rules for changing active into passive voice :

• Object takes the place of subject.
• Appropriate 'be' form [am/is/were/was/be/been/being] is used.
• The main verb is changed into past participle[V3] .
• "By" preposition is used(exceptions are there).
• Subject takes the place of object.

Answer 2

Answer:

didn't he praised by teacher