下面是华盛顿大学一次化学期中考试中的真实问题。
The following is an actual question given on a University of Washington chemistry mid-term.
这是华盛顿大学化学期中考试中的一道真题：“地狱是放热的还是吸热的？试证明你的观点。”
The following is an actual question given on a University of Washington chemistry mid-term exam paper.
有一回，我连续22个小时不眠不休，泡在图书馆里埋头苦读，为可怕的有机化学期中考试做准备，一直学到深夜。
One late night, holed up in the library, studying for the dreaded organic chemistry midterm, I went 22 hours without sleep.
有一回，我连续22个小时不眠不休，泡在图书馆里埋头苦读，为可怕的有机化学期中考试做准备，一直学到深夜。
One late night, holed up in the library, studying for the dreaded organic chemistry midterm, I went 22 hours without sleep.
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