I began using my time (spent awake in the small hours of the night) to sketch the dream that brought me so much consternation.
括号中的部分为修饰the time的,其余结构use sth to do sth,that 引导定语从句,修饰the dream.感谢感谢!唯一一位认真回答的T_T我语法不好,仔细看了下还不很明白= =就是说其实我翻的在结构上也算是对的吧?是的,你的翻译是对的。