In the exam there's sure to be a question on energy.

考试时准有关于能量的题目。

《牛津词典》

And now comes the first question that I could ask you on an exam.

现在是第一个问题，我有可能在考试里提到。

youdao

The following is an actual question given on a University of Washington chemistry mid-term exam paper.

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。”

youdao

It quoted a named examiner at a seminar on GCSE history as telling teachers that a compulsory question in the exam "goes through a cycle".

BBC: Government calls for 'fundamental reform' of exam system