And please sign in, by the way, guys, before you leave.

顺便说一下，同学们在离开之前请签名。

耶鲁公开课 - 1945年后的美国小说课程节选

Nonetheless, please go in and sign up.

尽管这样，请进来并签到。

麻省理工公开课 - 计算机科学及编程导论课程节选

I'll cover them of course and go over what I think the key points are, but if I don't discuss the readings in class please don't take that as a sign that the readings aren't important.

我会对其进行讲解,并且指出重点部分,如果有课上没讲到的阅读材料,不要以为这些不重要

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选