Verified answer

Bonjour

I.Passive form:

The pioneers drove wagons: Wagons were driven by the pioneers

They will kill buffaloes: Buffaloes were killed. (by them)

He is building a new road. : A new road is being built. (by him)

Tourists visit Cody : Cody is visited by tourists

II.Active form:

They were sent by Thomas Jefferson:

Thomas Jefferon sent them.

The shop is closed by the shopkeeper:

The shopkeeper closes the shop.

Sacagawea was given the right to vote by Lewis :

Lewis gave Sacagawea the right to vote.

Clark will be told by the Indians to follow the track :

The Indians will tell Clarck to follow the track

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III. PASSIVE form:

John eats an apple  > An apple is eaten by John.

Simon is playing baseball = Baseball is being played by Simon.

Alice made a cake = A cake was made by Alice.

Chloe can speak English - English can be spoken by Chloe

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RECAP

le sujet de la voix active devient complément d'agent inroduit par '="by".
il n'est pas toujours névéessaire lorsque n'apporte aucune information utile
Le COD de la voix active devient sujet de la voix passive

À la voix active le sujet fait l'action

À la voix passive, il la subit.

pas de COD  à la voix active  , pas de voix passive possible

Pour les temps = bien observer à quel temps est conjugué le temps de la voix active. C'est à ce temps qu'on conjugue be à la voix passive puis on ajoute le participe du verbe.

Dans les exos, j'ai souligné les temps de la voix active et le temps employé par BE pour que tu vois bien l'équivalence. Le participe passé devra s"ajouter ensuite

ex = eats = is eaten

     is eating = is being eaten

      ate        = was eaten

    was eating = was/ were being eaten

etc..

bonne journée☺☺☺