我刚在几门第一次作业中得了零分。

I just got zeros on a couple of first assignments.

youdao

同学们，我将给各位布置下一次作业，以此开始今天的课。

I'm going to begin this lecture by giving you your next assignment.

youdao

我想现在还漏了两次作业。

I think there are two missing sets right now.

youdao

The other quick thing I want to say is that I do have office hours today from 3 to 5, so feel free to stop by if you have questions about problem-set 3 that you're finishing up.

我还想说一件小事,我今天的答疑时间是三点到五点，如果你对于第三次作业还有任何疑问,请在这个时间段来找我，不必客气。

麻省理工公开课 - 化学原理课程节选

So, you turned in p-set 3 today, but we'll have the answers posted for you this afternoon, so you can start studying from p-set 3, even as early as tonight, if you want to, because those answers will be there for you.

今天大家应该要交第三次作业了，而我们会在今天下午将答案给大家贴出来，这样大家就可以尽快开始复习第三次作业的内容了，甚至今天晚上就可以开始，如果你需要的话，这些答案将会给你一些帮助。

麻省理工公开课 - 化学原理课程节选

All right, the problem sets: there will be roughly ten problem sets and I'll talk about them more later on when I hand them out.

关于课堂作业,我应该会安排十次左右的课堂作业,在留作业的时候我再细说

耶鲁公开课 - 博弈论课程节选