Demong told VOA sports that his main lesson of 2002 was to have fun on the slopes, and not worry about trying to earn the United States a first Olympic medal in the sport.

VOA: standard.2010.01.31

Let's get on with the lesson.

好，现在我们继续上课。

麻省理工公开课 - 固态化学导论课程节选

Well, let's get on with the lesson today.

我们开始今天的课。

麻省理工公开课 - 固态化学导论课程节选

Let's see. Let's get on with the lesson.

让我们看看，继续上课吧。

麻省理工公开课 - 固态化学导论课程节选