请教in order to做状语问题~

stellapass

prep 2008语法笔记里讲
in order to因为只做状语，所以不会修饰前面名词，to do可以做定语，所以有修饰前面名词的功能。
Prep1-13 Unlike most severance packages, which require workers to stay until their last scheduled day in order to collect, the automobile company's severance package is available to workers.
  in order to 在我理解是修饰前面的scheduled day，为什么是做状语呢？

stellapass

求解答~

Daniel叶

which require workers to stay /until their last scheduled day / in order to collect
我猜测应该是这样断句， 这样in order to 就修饰stay了，符合状语的要求。

stellapass

嗯，LS的猜测蛮有道理啊~until their last scheduled day是做状语吧？