So you may take this course ultimately via pass-fail or letter grade and I am more than happy to chat with you about the implications and to sign any paper work such as the stack here that you might need.

你可能希望这门课采用及格-不及格分制或者分数制,我很乐意跟你聊下,两个打分制各自的含义,也可以帮你在这里签到。

哈佛公开课 - 计算机科学课程节选

Another paper will be a thematic paper on some aspect of conflict among early Christians, such as Judaism and the Law,or women,or politics.

另一篇论文是专题论文,有关早期基督教矛盾的，比如犹太教与摩西五经，或妇女，政治。

耶鲁公开课 - 新约课程节选