Réponse :
Bonjour,
Grandmother told good stories.
Good stories were told by grandmother.
She bought four appeals.
Four appels were bought by her.
The police arrested the thieves.
The thieves were arrested by the police.
Explications :
Comme pour l'exercice précédent
Passif = Sujet + BE ( au prétérit ) + complément d'agent introduit par "by"
