模仿文本：Nobody knew why the lights went out. And it was nine hours before most power supplies were restored. Some areas were left dark for days. This was the second time in less than a year that the grid had come down, and people were outraged.

 

译文：没人知道为什么停电，而大部分电力供应在9小时候才恢复。有些地区的停电甚至延续数日。这是一年不到的时间里电网第二次出问题了，人们都怒气冲天。