The child chose the hat.
A. A hat was chosen by the child.
B. The hat was chosen by the child.
C. A cap was chosen by the child.
D. The hat wasn't chosen by the child.
I have eaten a burger.
A. A burger was eaten by me.
B. A chocolate was eaten by me.
C. A burger was being eaten by me.
D. A burger wasn't being eaten by me.