Question

求大神分析一下句子的句子成分，为什么and后面会跟who？if necessary可以放句中吗？

There are, of course, people belonging to all classes who do not want to be fascinated and then enslaved by Admass, and who if necessary are ready to make a few sacrifices, largely material, to achieve a satisfying state of mind.

Answer 1

There形式主语 are, 谓语of course,状语 people 真正主语belonging to all classes定语 who 引导定语从句，做主语do not want 从句谓to be fascinated and then enslaved从句宾语 by Admass,状语 and who 并列定语从句if necessary 条件状语的省略are从句谓语 ready 从句表语to make a few sacrifices, 从句宾语largely 从句状语material, to achieve a satisfying state of mind.从句状语

Answer 2

这个句子简化后应该是There are people ～～belonging to all classes属于定语，classes又做了先行词，后面用who～and who～俩定语从句来修饰～～if necessary可以放在句中

Answer 3

可以，但要用逗号分开。

追答

who引导的定语从句有两个，用and连接。