You can be reflect about how you do this, but there is slightly different function that person giving a presentation has.

你可以想想你可以怎么做这个，对于做陈述的那个同学来说,要求有一点不同。

麻省理工公开课 - 电影哲学课程节选

And we now have far more initiatives, Many more than I have shown you in this brief Presentation. And we've been able to get fun in to Do a wider range of things to explore different Opportunities for improving our on-campus educational Experiences for our students.

我们现在的原创性多多了，比我在这个简单的演讲里,所讲的多得多,我们也乐于在一个更宽泛的领域,探索不同的机会来提高,我们对学生的。

麻省理工公开课 - 媒体、教育、市场课程节选