那个小女孩勇敢地面对恶狗，保护了她的小弟弟。

The little girl stood ___bravely against the aggressive dog to protect her younger brother.

尽管天气寒冷，他还是毫无怨言地勇敢完成了马拉松比赛。

Despite the freezing weather, he ___bravely finished the marathon without complaining.

你戴的这顶帽子真大胆——相当抢眼！

That's a ___brave hat you're wearing – quite eye-catching!