Grammar worksheet focusing on active and passive voice, featuring illustrated scenarios and sentence structures to complete.

The scientist mixes two liquids.
Two liquids are mixed by the scientist.
The weightlifter lifts the weight.
The weight is lifted by the weightlifter.
Adam tears the paper.
The paper is torn by Adam.
The alarm clock wakes Bill up.
Bill is woken up by the alarm clock.
Andy faints.
Andy is fainted (Note: "faint" is intransitive; passive voice is not typically used).
The boxer in red knocks out the opponent.
The opponent is knocked out by the boxer in red.
David throws up in the bathroom.
David is thrown up in the bathroom (Note: "throw up" is intransitive here; passive is awkward/incorrect).
The player throws the ball.
The ball is thrown by the player.