"Our anticipation is that it will be another seven to ten days to complete all of the preparations that we need to exercise this option and then at that point, we'll pump the kill mud and hopefully have this well killed, and well shut off, and the flow shut off."

VOA: standard.2010.05.17

Well, as an exercise in game theory, that really wasn't very hard.

作为博弈论的一个练习,这个确实不难

耶鲁公开课 - 博弈论课程节选

Well, I think it's a good idea to do it because it gives you exercise.

我觉得这方法不错，因为你能得到锻炼。

Have you 实战 - SpeakingMax英语口语达人

It's a discipline, like yoga, like exercise, eating well.

这是一种纪律，像瑜伽，像锻炼，吃的健康。

我的理想是 - SpeakingMax英语口语达人