You are one year old. = Tu as un an. -OR- Vous avez un an.
I am one year old. = J'ai un an.
He is one year old is "il est âgé d'un an" or simpler: "il a un an" in French.
A year in French is année but if you want to say 'she is 3 years old' you would say: 'elle a 3 ans'
You say "one year old" when referring to a person's age. Saying "one years old" is grammatically incorrect.
You can say "Comment s'est passée ta journée aujourd'hui ?" in French to ask "How was today?"
J'ai onze ans.
A dog is one year old. Although we may say it has lived the equivalent of say 6 human years, it has been alive for one year, so we say its one year old.
la première année
'j'ai quatre vingt onze ans'
Old French faerie (Modern French féerie) :) Hope that helps, for the old french one you say it as you would normally say Fairy :)I choose to write faerie, more often than Fairy [;
You would say "a one year old child" because the sound of the word "one" starts with a consonant sound. Use "an" when the following word starts with a vowel sound.
You would say "I studied French last year."
You would say "J'ai neuf ans" in French, which translates to "I am nine years old."