When an interviewer asks for an example of a time when you did something, he is seeking a sample of your past behavior.

面试官叫你举出某段时间你做某事的一个例子时，他是在试图寻找你过去行为的一个实例。

youdao

If you could go back to some time and place in the past, when and where would you go? Why? Use specific reasons and details to support your choice.

如果你能回到过去的某一时间和地点，你愿意回到何时何地？

youdao

For decades, neuroscientists have theorized that the brain "time stamps" events as they happen, allowing us to keep track of where we are in time and when past events occurred.

数十年来，神经学科的科学家在理论上推测人类的大脑中有一部分细胞可以为在大脑中为我们日常发生的事件打上“时间标签”，这样我们可以及时回想起过去发生事情的时间。

youdao

Locals joke that Yemeni trees are actually blue and red, the color of the plastic bags that you get when you buy qat, a mildly narcotic leaf, and the Yemeni national past time.

VOA: standard.2010.04.01

The duplication paradox emerges when time travelers exist in the same time and place as their past or future selves.

WSJ: The Four Rules of Time-Travel Movies

There was a period of time in the past when Forbes did sell links through a partner.

FORBES: The Pains of Rebuilding

Rosh Hashanah is the Jewish new year, the time when we think about our past year and plan for our next.

FORBES: What's Your One Big Theme?