He set a time limit for withdrawal of most American troops from Iraq, while increasing the number of troops in Afghanistan.

VOA: special.2009.05.02

That's why your operating systems and your personal computers often crash for no apparent reason. Just because two things happen to, once in a while, occur at the same time.

这就是为什么你的电脑或者操作系统,经常会毫无预兆的崩溃了,这是因为两件事情正好同时发生了，通常还有人工输入。

麻省理工公开课 - 计算机科学及编程导论课程节选

It's been a while since I've been doing that because I haven't had as much free time as I would have liked.

我已经很久没有播报了。因为我最近都没有太多的空余时间。

广播人员怎么样？ - SpeakingMax英语口语达人

And this time, and a very historic time because this time, while there is a change in majorities, for the first time in - I believe it's for the first time, the sergeant at arms is retained from the previous majority.

NPR: A Quick Trip Through the History of Capitol Hill

Oskar begins his scavenger hunt at the swings of a Central Park playground while remembering a time when his father (Tom Hanks) tried to coax him onto the swings.

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Kang worked as a secondary designer at a boutique while Yoon passed time at a conglomerate.

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