it's kind of you to have given us much help.请问kind of you 如何翻译?_英语解答

it's kind of you to have given us much help.
请问kind of you 如何翻译?

人气：480 ℃　时间：2020-01-31 15:23:27

解答

It is kind of sb.to do sth.(某人做了...真好/善良)
不定式的复合结构