这孩子能认字，但考试时却一塌糊涂。

The kid can read words, but did miserably on the test.

《柯林斯英汉双解大词典》

她考试时脑子里突然一片混乱，一个题也没答。

She had a brainstorm in the exam and didn't answer a single question.

《牛津词典》

考试时准有关于能量的题目。

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

《牛津词典》

Your instructor tells you when you write your exam, "Don't just parrot the words of the authors you're studying.

你们的老师在你们考试答题时,会教导你们说，不要只模仿作者的用词。

耶鲁公开课 - 文学理论导论课程节选

So when you go ahead and draw these on your problem-sets or on your exams, it's a good idea to put these dashed lines in, both for you and for people reading it to see exactly where your molecular orbitals are coming from.

所以当你在做课后题,或者考试的时候要画这些图时，最好把这些虚线放进去，既方便你自己也方便别人知道,这些分子轨道是从哪里来的。

麻省理工公开课 - 化学原理课程节选

If your cell phone goes off during an exam, I come up there. I grab your paper, I tear it in half, and I give you a zero.

如果你的手机在考试时响起的话，我会上前，将你的卷子拿过来，撕成两半，给你零分。

麻省理工公开课 - 固态化学导论课程节选