To learn that what is most valuable is ...是什么句型?
问题描述：
To learn that what is most valuable is ...是什么句型?
To learn that what is most valuable is not what they have in their lives,but who they have in their 第一个what引导的是什么句子?
答
To learn（不定式,后接宾语从句） that what is most valuable（宾语从句中的主语从句） is （宾语从句中的系动词）not what they have in their lives,but who they have in their （宾语从句中的由 not...but..."不是.而是.连接的两个并列的表语从句）
注：
整个是个不定式短语,不是一个完整的句子