4предложения в passive voice и 4 предложения в active voice. написать : ))

Activ
Sam baked a big cake.
James climbed the ladder.
Susan found her car keys.
Jeremy opened the present.
passiv
Vegetables are sold in supermarket
This film was made by Eric Rohmer.
The picture will be painted with a pencil. 
The teddy bear was picked up by the little girl.