At the end of the day, the choice to continue as a destitute, international pariah or chart a new course is North Korea's alone to make.

VOA: standard.2009.05.30

I of course picked the wrong day to wear a sweatshirt under really hot lights so thankfully I came prepared with another item from the-- from the store.

当然，我在主光灯下穿了件运动衫，这确实不太明智,幸好我过来时,从商店准备了另一件。

哈佛公开课 - 计算机科学课程节选

to get a view all over the city, on a clear day, of course.

俯瞰整个城市，当然这要在一个晴朗的日子。

神奇的博物馆 - SpeakingMax英语口语达人

One has roommates, one has parents, in our own day and age, who of course share such a belief in the absolute singularity of the truth.

一个人在自己的岁月和日子里，有室友有父母,他们当然共享一个自己的真理信念。

耶鲁公开课 - 弥尔顿课程节选

For socialization, we designed the course so that at the beginning of the course and the end of the course the students were brought literarily from all over the world to New York and they spent a day with Professor Low and with each other.

为实现社会化,我们将来自世界各地的,学者聚集到纽约,并在课程开始和,结束的时候,让他们和Low教授,共同度过一整天。

麻省理工公开课 - 媒体、教育、市场课程节选