How do you use petulant in a sentence?

1. The child was petulant when her parents denied her candy.

2. Her petulant attitude was making it hard for her to interact with her friends.

3. The petulant politician would often stomp out of meetings when things did not go his way.

4. The petulant employee resigned after his manager gave him a negative review.

5. The petulant athlete threw a tantrum when he was substituted out of the game.