请问“I told you about the man"中的”about the man“在句子中作什么成分

if I told you that I loved you ,what will you maybe think about?请问这句话存在语法错误吗? I told you about 和I told about you有何区别? The car____ you has been sold out.A.which I told you B.that I told you C.I told you about it D.i told you about That's the man I told you about新概念里说这里的about不能省略,请问为什么? 请问“I told you about the man中的”about the man“在句子中作什么成分 the man __is a famous actorwhom i told youwhom i told you about himthat i told you i told you about The man ______ has gone to Shanghai.A.whom I told you B.that I told youC.I told you about D.whom I told you about him You never mind what i told you about 英语 72.The man_____ has gone to Beijing.72.The man_____ has gone to Beijing.A.whom I told you B.which I told you C.whom I told you about him D.I told you about为什么 高一语法题一题4.The man ____has arrived .A.whom I told you B.that I told you C.whom I told you about him D.I told you about选哪个呢? That's the man I told you about中的about是用的什么意思 I never told you I told you I've told you much about the university ,What e__ would you like to know 这几个定语从句对不对?The man whom I told you about has gone to JapanThe man about whom I told you has gone to JapanThe man told you about has gone to Japan The man____has gone to Japan.选哪个?为什么先行词不能用that?A whom I told you B that I told you C whom I told you about him D I told you about whom I told you 这句话中宾语为什么是whom 而不是you I hardly knew anything about it（）you told me. a.bI hardly knew anything about it（）you told me.a.becauseb.tillc.afterd.when 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.这就是我跟你说过的那个人.请问的是这是什么句型?我是初学者,多给点分析,