谁能帮我分析下该句的结构

each question he answered, he knew from some chapter in his life.
他回答的每个问题都来自于他的某段生命历程。
这里是独立的两句话，但是他们之间不需要任何连词，连词就破坏了阅读的节奏感。其实有个更简单的例子，the more, the better; the sooner, the better.类似的结构。

楼主句子抄对了么？

Each question 前面是个半到装he answered后面省略了that，后面是个完整的句子 he knew from some chapter in his life.
这是个宾语从句用that连接的，但在这里面省略了that，that在宾语从句里充当宾语时可以省略。he是主语answered是谓语that是宾语