句子结构怎么分析?

来源：百度知道 编辑：UC知道 时间：2024/05/28 02:24:14
They have all been put to shame by a boy who, while
playing truant, travelled 1600 miles.
是不是travelled 1600 miles.是定语从句的后半部分,而while playing truant是时间状语?
麻烦帮忙分析一下

他在逃学的过程中穿越了1600m。while表示同时
倒一倒就清楚了
they have all been put to shame by a boy who travelled 1600 miles while playing truant.

这个怎么象新概念的某篇