He showed me enough things to let me know that if I were him I would be mad as hell myself .
他小梅兜给我足够的麻烦让我知道，如果我是他的话，我会疯狂的就如同我自己下地狱一样。
With unemployment stuck near 10 per cent , Americans are mad as hell , rather than plain mad .
失业率接近10%，美国人岂止是不满，他们简直怒不可遏。
mad as hellmad as hellmad as hell