How do you spell will be my friend in french?

"Will be my friend" in French can be translated in a few ways, depending on the context and formality:

Formal:

* Sera mon ami/e: This is the most literal translation and is appropriate for formal situations.

Informal:

* Va être mon ami/e: This is a more colloquial translation and is appropriate for informal situations.

* Devient mon ami/e: This is a bit more poetic and means "becomes my friend".

You can also use the future tense:

* Je serai ton ami/e: This means "I will be your friend" and can be used to express your desire to be someone's friend.

Remember to adjust the gender of the noun "ami" (male) or "amie" (female) to match the person you are talking about.