But I think it really is a call to make sure you remember to do that during the day,during the week, during the months before and after Valentine's Day."

VOA: special.2010.02.08

But then we have to ask-- so I'll throw the question out and we'll call it a day, start with this next time-- then we have to ask, ? would it really be better to know?

但是接下来我们要问-,我把问题提出来便结束今天的课程，下节课从这个问题开始-,接下来我们要问，知道了真的会更好吗？

耶鲁公开课 - 死亡课程节选

Let's call it a day and go home.

今天到此为止吧，大家回家吧。

Let's 课堂 - SpeakingMax英语口语达人