At the same time,courts have ruled against any publicly supported celebrations of one religion over another.

VOA: special.2009.12.24

So realize you don't have to get it right the first time, but you have to listen and watch to what actually those problems are and that is one of the roles your teaching fellows play.

请认识到，并不是要你第一次就把事情搞对，但是你必须听听，看看,问题是到底什么，这也是你们的助教,扮演的一个角色。

哈佛公开课 - 计算机科学课程节选

and we have a lot of one-on-one time with the professor, and we can...

我们和教授有一对一的交流时间，所以我们能……

选择国际学的理由 - SpeakingMax英语口语达人

More than half of the patients have this form at any one time.

VOA: special.2009.01.06

Okay. We have time for another simile, the last simile of Book One.

我们还有时间看另一个比喻，卷一的最后一个比喻。

耶鲁公开课 - 弥尔顿课程节选

Under such a program, young drivers are prohibited from nighttime driving, are limited to the number of passengers they can have in their cars at one time and will be ineligible for a full driver's license until they're 18 years old.

VOA: standard.2010.06.24

If the rate of population growth of the United States between 1820 and 1850 had sustained over time, we'd have today approximately one and a half billion people in the United States.

如果在1820至1850年间,美国人口增长率保持下去的话,今天我们的美国,就会拥有近十五亿人口

耶鲁公开课 - 美国内战与重建课程节选

And one reason Bowman believes this is that we have such a difficult time in understanding other peoples and other cultures is that the very idea of defending one's honor has largely been devalued in the modern west.

鲍曼给出了一个理由,正是因为西方社会中,对维护荣誉的观念早已淡化,才导致他们对其他社会群体,和特定文化的不理解。

耶鲁公开课 - 政治哲学导论课程节选