Question :
Change the voice
Did I kill the bird?
Option 1:
Had I killed the bird?
Option 2: Did I killed the bird?
Option 3: Was the bird killed by me?
Option 4:
Had the bird was killed by me?
Option 5:
Had the bird be killed by me?
Correct Answer: Was the bird killed by me?
Solution : This option presents the idea in correct form. Thus, “Was the bird killed by me” is the best choice.