Let's hope that all the changes I mad have not introduced a syntax error.

希望我要做的所有这些变化,不会有什么句法错误。

麻省理工公开课 - 计算机科学及编程导论课程节选

I lecture about what I like to talk about, what's interesting, that'll hopefully make you understand what the big issues are in all of this.

我讲我愿意讲的,有意思的,希望这些能让你明白,这里面都有什么大事件

耶鲁公开课 - 1871年后的法国课程节选

All right, so before I begin I just want to say I want to keep this pretty informal so feel free to jump in if you have comments, questions if you disagree with me.

在我开始之前,我想说,不需要那么正式,如果大家有什么见解或者问,如果大家有什么不同意见,希望大家有一些不同的见解。

麻省理工公开课 - 电影哲学课程节选

I hope we won't have any problems.

希望我们不会有什么问题。

耶鲁公开课 - 死亡课程节选