I will be x years old
Дуже поширена
phrase
Typemultiword
Subtypephrase
Structurebude + dative pronoun + number + let
UsageFuture age pattern with a dative person.
Приклади
Tomorrow I will be thirty years old.
In May I will be twenty years old.
My brother will be ten years old.
How old will you be?
My daughter will be six years old.