Japanese Sentences with English Translations - Sentences ["大人になる"]

I will also become a grown-up before long.

You must not smoke till you grow up.

If a person has not had a chance to acquire his target language by the time he's an adult, he's unlikely to be able to reach native speaker level in that language.

Don't grow up. It's a trap!

Don't grow up. It's a trap!

I didn't expect to become this sort of adult...