It's rery kind of you

It's rery kind of you It's kind of you It's kind of you 、 kind for you It’s very kind of you 急 It's very kind of you. It's very kind of you...和 It's very kind for you...的区别 it's kind of you 和it's kind for you 的区别? It's very kind of you ____and help us It's very kind of you" "(show)me the way. it's very kind of you[ ] ( do)that for me. it's very kind of you to give me a It’s very kind of you to help me.意思?