1. Salut, les copains!

2. Bonjour!
Bonjour, monsieur.
Bonjour, madame.
Bonjour, mademoiselle.

3. Salut!
Use “salut” as an informal “hi” with a friend, or after you have already greeted someone for the day with “bonjour.” You can also use “salut” to mean “bye.”

4. Comment tu t’appelles?
Je m’appelle... Et toi?

5. Je te présente... Je vous présente...
Use this one when you are introducing someone to a GROUP of people or if your are addressing someone formally.

6. C’est une amie. (female)
Ça, c’est...
C’est un ami. (male)
C’est une amie. (female)

7. Enchanté (e)
In France and in other French-speaking countries, it is customary to kiss on each cheek (faire la bise) as a greeting.