what's it to you?used to tell someone angrily that something does not concern them 这跟你有什么关系? That’s right, I didn’t pass. What’s it to you, anyway? 没错,我是没及格,可这跟你又有什么关系?
‘How did he die?’ Suddenly Emily was angry. ‘What’s it to you?’ “他怎么死的?”埃米莉突然生气了。“那跟你有什么关系?”
→ what’s it to you? at what(SPOKEN SECT)