Questions & Answers about Paul est mon ami.
Why do we say mon ami and not ma ami?
Why do we use est here instead of something else?
What is the difference between ami and amie?
Ami is the masculine form of the word friend, and amie is the feminine form. If you’re talking about a male friend, use ami; if you’re referring to a female friend, use amie.
Is it okay to say Paul, c’est mon ami?
Yes, that’s completely acceptable and very common in spoken French. It would still mean Paul is my friend, but using c’est places more emphasis on presenting or introducing Paul as your friend.