Question

I think that that that that that boy wrote on the blackboard was wrong

请高手帮忙分析下这个句的句子结构

Answer 1

I think that that that that that student wrote on the blackboard was wrong. 我认为那个学生写在黑板上的那个“that”是错误的。

第一个that是连词，引起宾语从句；第二、五个that是指示代词“那个”；第三个that在这儿相当于名词；第四个that是关系代词，引起定语从句。

Answer 2

一个是引导从句(1)
一个是定语从句指代wrote的内容(3)
一个是代词,that boy(5)
一个是固定搭配主语,即that was wrong(2)
剩下的那个是连接词

Answer 3

完全正确