That's the man I told you about.请问的是一个什么句型

That's the man I told you about.请问的是一个什么句型 That's the man I told you about中的about是用的什么意思 That's the man I told you about! That's the man I told you about 请问“I told you about the man"中的”about the man“在句子中作什么成分 That's the man I told you.能写成That's the man that I told you. He is the man (that) I told you about.这个句子中的定语从句的主谓宾是哪些啊? That‘s the man I told you （about）.括号里的about 要不要?如果要不要都可以,意思有 That is the man I told you about the man.变定语从句是不是That is the I told you about him.He's that man中的about可以用with来替换吗 i don't konw what you're talking about./i that's the man i t I'm under the impression that you have told me about it.的意思