I studied very hard when I was young.是一个什么句子?请分析一下句子结构.

问题描述:

I studied very hard when I was young.是一个什么句子?请分析一下句子结构.

这是一个时间状语从句,I是主语,studied是谓语,very hard是程度状语,后面则是when引导的状从

我努力的学习,当我还年轻的时候 定于从句