"I definitely think that at age 12, or around there, the girls act more mature than the boys."

This concerned the character's growth as Naruto started acting more mature in contrast to his attitude of a child.

She was critical of Susan's behaviour, noting that she should act more mature.

Madea is also a forceful women who teaches young adults to act mature.

Kanade acts very mature, but she's really quite stubborn sometimes.

The naive Jackie wants to be a writer and tries to act mature.

Meme usually appears emotionless and acts quite mature for her age, but she is a child.

He told Cook to act more mature on the court and the referees' calls would follow.

Prier's younger brother who tries to act more mature than his sister.

Neither Anthony or Lopez have acted very mature recently, but this is a little over the top, in our opinion.