Analysez la situation et choisissez le pronom sujet qu'il faut utiliser.
lucas is talking to both his grandparents about his favorite book true or false

Bonjour

Choisir le pronom sujet

Lucas is talking to both his grandparents about his favorite book.

Lucas parle à ses deux grands  parents de son livre préféré.

Il leur en parle.

Lucas (il) use the pronom sujet "vous" to talk to both his grandparents about his favorite book.

I'm not sure what was really the question ...

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hope this helps ☺☺☺

please ask in comment if necessary

Bonjour !

Lucas is talking to both his grandparents about his favorite book.

Lucas parle à ses deux grands  parents de son livre préféré.

Il leur en parle.

what are you trying to ask here? i want to but i dont know what your asking

explanation:

perhaps you could write about a birthday party or if you ever went to an amusement park with your family.