翻译: 缺乏足够睡眠的人容易生气,也很难控制感情(difficulty)

People who lack of sufficient sleeping time are easy to losr their tempers and they also have difficulty in controling their emotions

People who are in short of enough sleeping easily get anger and have difficulty in controling their emotion.

People are easily to lose their temper and harly to control their emotion when they are lacking of sleep.
我想应该就是这样翻译吧....