Can someone help with this question?

Select the correct sentence to describe your two best friends alice et patricia. be careful with the adjective agreement. elles sont super. elles sont jolie. elles sont supers. elles sont riche.

Using the preposition as a hint, choose the correct conjugation of the appropriate verb. elles __ d'australie. -vont-venez -viennent-venonsfill in the blank with the correct preposition: ils vont __ france. -a-en-du-de

Is votre formal or informal? if it is formal, what is the informal way to say it. if it is informal, what is the formal way to say it?