eighteen years old
Ela veio para Tóquio quando tinha dezoito anos.
She came to Tokyo when she was eighteen years old.
Ela disse que tinha mais de dezoito anos.
She said she was over eighteen years old.
Tom é professor desde os dezoito anos de idade.
Tom has been a teacher since he was eighteen years old.
Mary namora o mesmo cara desde que tinha dezoito anos.
Mary has been dating the same guy since she was eighteen.
Quando conheci o Tom, tinha dezoito anos.
When I met Tom, I was eighteen years old.
I am eighteen years old.
Ela tem no máximo dezoito anos.
She is no more than eighteen years old.
Vivo sozinho desde os dezoito anos.
I've lived alone since I was eighteen.
Você pode obter uma carteira de motorista depois de completar dezoito anos.
You can get a driver's license after you turn eighteen.