The Obama administration is working hard to convince Afghans, Americans and coalition partners the international security role in Afghanistan will not end until the Afghan forces are ready, but also that the international military deployment is not open-ended.

VOA: standard.2009.12.09

And so, some of this is going to end up on Open Courseware.

我们的课程中的一些,会成为公开教学课程。

麻省理工公开课 - 固态化学导论课程节选

You know,they drive home from work, they open the garage door, they go in, they close the door, and that's it, end of the day.

他们下班开车回来，打开车库门，进门，关门，一天就这样结束了。

欧洲和美国的差异 - SpeakingMax英语口语达人

It's an open question whether you'll believe it when this class comes to an end, but I'd be surprised if many of you believe it now.

即使到课程结束时,能否接受这个观点,依然是你们的自由,相反,你们要现在就能接受,倒是会让我感到很奇怪

耶鲁公开课 - 心理学导论课程节选

Now it didn't entirely end, and there were some South Carolinians and Georgians who wanted to re-open it, and a few folks out in Louisiana, who wanted to re-open it at numerous times in the antebellum period, especially in the late 1850s.

但在当时它并没有完全结束,有些南卡罗来纳人和格鲁吉亚人,仍想重新开放它,在路易斯安那州还有一小群人,这些人在内战前曾无数次,企图重新开放这个市场,尤其是十九世纪五十年代末

耶鲁公开课 - 美国内战与重建课程节选