Passive voice of past perfect of interrogative sentences
Active voice passive Structure
Av - Had + subject + Mv3 + object?
Pv - Had + object + been Mv3 + subject?
Active voice table form for interrogative sentence
Passive voice table form for interrogative sentence
Active voice passive for negative structure
Av - Had + subject + not Mv3 + object?
Pv - Had + object + not been Mv3 + subject?
Active voice table for negative interrogative
Passive voice table negative Interrogative sentence
by
Prabakaran L