Scared is an adjective that describes the feeling of being frightened or afraid.
Common expressions with scared:
1. I'm scared of spiders. (我害怕蜘蛛)
2. Don't be scared! (别害怕!)
3. She was scared to death. (她吓得要死)
4. That movie really scared me. (那电影真把我吓着了)
5. He's scared stiff. (他吓得动弹不得)