Right now, with our 50, 80, 100 years, we don't fill our day doing only one kind of activity.

在眼下的有限生命中，我们也没有每天只从事一项活动。

耶鲁公开课 - 死亡课程节选

You said that you want to become a doctor. So, which kind of field will you go into?

你说自己想成为一名医生。那么你具体打算从事哪个领域呢？

哥伦比亚大学的教程 - SpeakingMax英语口语达人

Tell me later what it is you're going to be doing for the rest of your life.

你们有谁说过自己讨厌一门学科吗？,今后记得告诉我你打算从事什么行业。

麻省理工公开课 - 化学原理课程节选

The way these things work, when you are engaged in agriculture, it's natural to go first to that soil, to that patch of land which is known to be likely to produce the best land, the most fertile, the best product, the most fertile land there is.

这一方式是这样运作的,当你从事农业,你自然而然的会首先关注土壤因素,去找出已知土地中最为肥沃的那一块,土地越肥沃,产量越高,就越追求更为肥沃的土地

耶鲁公开课 - 古希腊历史简介课程节选

If we want to think of it in the more familiar domestic context, Milton has to begin a career that could please both himself and his father Now last time I mentioned the dramatic structure of this poem.

如果我们想更贴切的了解的话，弥尔顿不得不从事一项能使他自己和他父亲都满意的职业,我现在最后一次提及这首诗的戏剧性结构。

耶鲁公开课 - 弥尔顿课程节选

Let's say, you are in a job that you love and your boss, at one point, starts to do so many things for you.

假设你现在在从事一份自己喜爱的工作，你的老板一度开始为你做许多事情。

That's why 课堂 - SpeakingMax英语口语达人

In my industry, marketing and advertising, there're a lot of agencies in this neighborhood, so.

我从事广告营销这一行，这一带有很多这一类的公司。

正直是最好的 - SpeakingMax英语口语达人