But professors at big schools say there is not enough time to write evaluations for each student in large classes.

VOA: special.2009.03.05

Meanwhile, his youth was going away and now this imaginary student is now thirty-three years old never had time to marry or start a normal life.

与此同时，他的青春年华也已经逝去了,现在这位设想出来的同学已经33岁了,还没有结婚也没有开始正常人的生活。

耶鲁公开课 - 金融市场课程节选

I, honestly, time management has probably been my biggest obstacle as being a student.

实话说，也许管理时间是我做为一个学生最大的障碍。

时间管理很重要 - SpeakingMax英语口语达人

When a student's grades hit bottom it is time to hit the books.

VOA: special.2009.09.20

STUDENT: class last time PROFESSOR: Oh, sure.

学生：听不到声音,教授：，哦，当然。

麻省理工公开课 - 化学原理课程节选

First in line - a student from Essex - who says he waited a long time for this moment.

VOA: standard.2010.05.28

Now in the course of this, a student asked a very good question that I should have pointed out a long time ago, and that is: when an orchestra plays or an ensemble plays and they're looking at their music and they're reading their music, do they play a chord?

在这期间，我本该早就提起的，由一个学生提出的非常好的问题是，当管弦乐队演奏或合奏团演出时,他们各个盯着并读自己的那部分乐谱，他们奏出和弦了吗？

耶鲁公开课 - 聆听音乐课程节选

A 20-year-old university student who calls himself Natangwe voted for the first time.

VOA: standard.2009.11.28

Second reason we don't want over-qualified students in the class, it sounds a little nasty, but the second reason is, an over-qualified student, somebody who's, I don't know, programmed for Google for the last five years, is going to have an easy time in this course, but we don't want such a student accidentally intimidating the rest of you.

我们不希望高水平的学生来听课,还有一个原因，虽然听起来，有一点儿令人不快，但是第二个原因是，我们不希望，某位我不知道的高手，在为谷歌编写了五年的程序之后，很轻松地上这门课，从而使得周围同学,感到威胁。

麻省理工公开课 - 计算机科学及编程导论课程节选