there are among the development

题目

there are among the development
These are among the developments scheduled for the first few decades of the millennium,when supercomputers will dramatically accelerate progress in all areas of life.
请问when 引导的是什么从句?我感觉好象修饰millennnium的定语从句.

答案

是定语从句,修饰的是the first few decades of the millennium（这个盛世的前几十年）,因为是个时间段,所以用when,你在判断修饰的词语时别光看一个单词,还要注意它的连带词语