Well here is my array of 8, you know what, it's too much work to sort all 8.

这是有8个杯子的一个序列，要对这8个杯子进行排序就会花费较大功夫。

哈佛公开课 - 计算机科学课程节选

but I think it's, you know, a good practice, especially to be learned here in the United States, too.

但是我觉得这样，是很好的练习，特别是在美国做生意也有学问。

学习外语的重要性 - SpeakingMax英语口语达人

You guys probably know that too from your days at the daycare, but I want to derive the formula and put it up, then we'll see how to use it.

你们可能从幼儿园起就已经知道这个式子了,但是我想重新推导一遍,再来看如何进行运用

耶鲁公开课 - 基础物理课程节选

but you know, I felt it was like too much of a time commitment.

但是我觉得这花时间太多了。

我喜欢运动 - SpeakingMax英语口语达人