How do you ask want to something tomorrow night in French?

Here are a few ways to ask someone if they want to do something tomorrow night in French, along with explanations:

Formal:

* Voulez-vous [verb infinitive] demain soir ? - This is the most formal way to ask. It literally translates to "Do you want to [verb] tomorrow night?"

* Auriez-vous envie de [verb infinitive] demain soir ? - This is another formal option, meaning "Would you like to [verb] tomorrow night?" It's slightly more polite and hesitant than the previous option.

Informal:

* Tu veux [verb infinitive] demain soir ? - This is the most common way to ask someone you know well. It translates to "Do you want to [verb] tomorrow night?"

* On fait [verb infinitive] demain soir ? - This is a casual way to suggest something. It translates to "Shall we [verb] tomorrow night?"

* Ca te dirait de [verb infinitive] demain soir ? - This means "Would you be interested in [verb] tomorrow night?" It's a more friendly and less direct way of asking.

Example:

Let's say you want to ask your friend if they want to go to the cinema tomorrow night. Here's how you could phrase it:

* Formal: Voulez-vous aller au cinéma demain soir?

* Informal: Tu veux aller au cinéma demain soir?

Remember to conjugate the verb "to want" (vouloir) according to the pronoun you use. For example:

* Je veux (I want)

* Tu veux (You want)

* Il/Elle veut (He/She wants)

* Nous voulons (We want)

* Vous voulez (You want)

* Ils/Elles veulent (They want)