In fact one of the frankly best things I ever did as an undergraduate was, perhaps fittingly, take this course pass-fail.

实际上我上本科时做的最得意的事,恰当地说，就是把这门课的成绩看成及格和不及格两种。

哈佛公开课 - 计算机科学课程节选

We do a lot of unique things here and have a lot of opportunities to do fun things in classes.

我们的活动都很独特，课上有很多机会做一些有趣的事。

又有趣又奇特的课堂 - SpeakingMax英语口语达人

Wednesday will be the test, Test 1, and I will say a few words about that, coverage through the end of lecture on Wednesday.

星期三会有测试，测试，我将说一些关于考试的事，周三的考试内容，涉及到这节课的末尾部分。

麻省理工公开课 - 固态化学导论课程节选

Custom dictates that I say something about the subject matter of this course at its outset.

习惯使然，在这堂课开始时,我要说一些关于,这个主题的事。

耶鲁公开课 - 政治哲学导论课程节选

So if you end up not doing well, the moral of the story is not to go running off and dropping the class, but to figure out what you did right, what you didn't do right, how to make the second paper better and the third paper stronger, again.

所以如果你们最终没有得到好成绩，这个课程不是让你们退却或是退课，但是去想想你所做的对的事，和不对的事，和怎么样让接下来的论文写得更好。

耶鲁公开课 - 死亡课程节选

In the first half of class, I'm going to tell you a little bit about the class and introduce some of the questions that we will think about over the term if you stay in this course.

在这堂课的前半部分，我将告诉你们一些关于这门课的事,介绍几个如果你选择这门课,就将在这学期里考虑的问题。

耶鲁公开课 - 1945年后的美国小说课程节选