Greek novels usually were about a man and a woman, young,rich,who see each other and fall madly in love and passionately want one another.

希腊小说通常是关于男人与女人，年轻，富有，一见钟情,渴望对方。

耶鲁公开课 - 新约课程节选

So just very briefly, the courses-- each student takes four courses in the fall, four courses in the spring and then the capstone course.

简介一下课程-,每位学生秋季上四门课，春季上四门课，然后是总结性课程。

哈佛公开课 - 幸福课课程节选

It's not so important that you know which sugars fall under each of these categories, but it is important to know that there are different categories of sugars.

分清哪些糖属于哪个种类,对你们来说并不重要,但是知道糖有不同种类却很重要

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选