At the door I met Mister Wheeler returning, and he started talking again.

VOA: special.2009.08.29

I should have read it a lecture or two ago when I started talking about immortality, but I misplaced it.

我应该在一两节课之前读它,即在我开始谈论永生的时候，但是我当时把它放错地方了。

耶鲁公开课 - 死亡课程节选

And I found her on Facebook, and we started talking again. And it was just really nice.

然后我在Facebook上找到了她，我们又开始聊天了。感觉真的非常好。

用社交网站找到的人 - SpeakingMax英语口语达人

What I'm asking rather is remember earlier when I pointed to the caboose in doing so I started talking about the train.

我问的是,我之前指着车尾,我就开始谈论火车。

耶鲁公开课 - 死亡课程节选

I started talking about what happened in October 1987 and I looked around the room and I realized that I think the students were three or four years old in 1987 and weren't yet reading The Wall Street Journal.

当我提到1987年10月所发生的事,我环顾整个教室,意识到,1987年在座各位可能只有三四岁,还没有读过那时的《华尔街日报》

耶鲁公开课 - 金融市场课程节选

We started off talking about binary search, and I suggested that this was a log algorithm which it is, which is really kind of nice.

我告诉了你们这是一个对，数级的算法，这是很棒的,我们来一起看看这个算法到底做了什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

We started with this hypothesis of octet stability and I'm talking about properties of ionic crystals.

我们从八隅律的稳定性假设开始,我们讨论到了离子晶体的性质。

麻省理工公开课 - 固态化学导论课程节选

.. I started out with the equally-weighted-- I was talking about stocks-- about n stocks that all have the same variance and are all independent of each other.

开始的时候我讲了等权重的-,我开始时讲了股票-,几支拥有相同方差的股票,彼此间相互独立。

耶鲁公开课 - 金融市场课程节选

Second thing, we started talking about the periodic table and I believe that it's a hallmark of any educated person in the 21st century who is technically literate to know the periodic table by heart.

第二点，我们之前讨论过元素周期表,我相信这是个标志性的特征,对于那些在21世纪里,用心去学习,元素周期表的人来说。

麻省理工公开课 - 固态化学导论课程节选