They are an exploratory way of learning the system and answering the question, 'Is there a problem here?'

测试是了解系统和解答问题的探索之旅：“这里有问题吗？”

youdao

A contestant is allowed to think before answering the question. However, he or she has only 90 seconds for both thinking and answering the question.

选手在回答问题前可以思考，但思考和回答问题的时间总共不得超过90秒钟。

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If you have difficulty answering a question, leave it and move on to the next one—don't spend time tying yourself in mental knots over each question.

如果你回答一个问题时有困难，那就别管它，继续下一个——不要把时间都花在考虑一个问题上。

youdao

So, if you're at hanging your exam from high school on the fridge and you want to make it look more impressive, you could just rewrite the question as that, and essentially you're answering the same thing.

所以如果你把你的高中测试题,挂在冰箱上,而且想让它看起来更难忘，你仅仅重新写出这个问题就可以了，本质上你是在做相同的事情。

麻省理工公开课 - 化学原理课程节选

But then an old Yalie who took this course when he was very young, and later became an ancient Greek historian, took the wonderfully outlandish device of answering this question.

有一位老耶鲁人在年轻时选了这门课,后来成了一名历史学家,专攻古希腊史,他极其出色地回答了这个问题

耶鲁公开课 - 古希腊历史简介课程节选

And answering the wrong question.

回答了错误的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

And the fact is we have been talking about this and answering question, and making clear that the planning was in effect in the lead-up to the potential deadline at the end of last year.

WHITEHOUSE: Press Briefing

Greene says the president avoided answering the question directly and instead blamed al-Qaida for the ongoing sectarian violence.

NPR: Bush Turns from NATO and Afghanistan to Iraq

With a jury-rigged lineup, the Yankees were 24-14 going into Tuesday anyway in first place in the American League East and Girardi found himself answering a question if the return of Granderson, for starters, might lead to a letdown.

WSJ: Granderson Makes Season Debut