toi aussi
Who are you is "qui êtes-vous ?" in French, or informally "qui es-tu ?"
comment ca va? or, informally, ca va?
It depends whether you are speaking informally or formally Informally, you would say: ¡no trabaja demasiado hoy! Formally, you would : ¡no trabaje usted demasiado hoy!
To ask "How are you?" in French, you can say "Comment allez-vous?" or informally, "Ça va?"
Informally, "Good morning to you!" would be "Bonjour à toi!" in French.
you say Quand est ton anniversaire
In French, you can say "au revoir" to say goodbye in a formal setting, or "salut" to say goodbye informally.
In French, you would say "your grandmother" as "ta grand-mère" if you are speaking informally, and as "votre grand-mère" if you are speaking formally.
To stand up is 'se lever' in French. "Stand up!" is "levez-vous !" or more dryly, "debout !"
Quel âge as-tu How old are you? eg: J'ai onze ans I'm 11 years old
From me too is 'de moi aussi' in French.
You can say "Moi aussi" in French to express "mine too."