It is very kind of you to help me的help前为什么要加to

It is very kind of you 翻译 it is very kind of you . It is very kind of you to help me. It is very kind of you…… 翻译 It is very kind of you!和badluck什么意思 It is very kind of you to come to us. It is very kind of you because you respect others It's very kind of... It is very kind of him to cook food for his mother.为什么用kind of It is very kind of him to cook food for his mother.为什么用kind of It is very kind of``和which is very kind of```的区别定语从句不好理解,谢谢咯 it is kind of you it is very kind of you to help me ,it是形式主语吗? It's very kind of you. It’s very kind of you 急 yep. kind of. It is very sweet of you帮我翻译下,多谢 the girl ( )(call) kate is very careful.it is ( )(real)kind of you to say so. it is very kind () you填介词