The National Association for Sport and Physical Education says twenty to thirty students in a P.E.class should be the limit.

VOA: special.2009.08.06

You may run into upper-class students, students who are more advanced, you will run into your TA.

你可能会碰上高年级的学生,他们比你的水平要高,当然还有助教

耶鲁公开课 - 基础物理课程节选

There are only two hundred and fifty students in each full time class.

全日制的学生仅有250人。

康奈尔的教授不一样 - SpeakingMax英语口语达人

She made each hand as an example to students while she was teaching a class on drawing using free-motion embroidery.

VOA: special.2009.11.04

The educational design is hybrid model-- so once a month, students are on class, on site, for intensive on site classes.

我们的教育设计是混合模式-,每个月，学生，有一次现场教学。

哈佛公开课 - 幸福课课程节选

Each December,she has her students make posters about their own celebrations at home and present them to the class.

VOA: special.2009.12.24

I invited my students to present some choices to the class, and then the class voted on them.

我请我的学生们向全班呈现出自己的选择,然后全班投票。

耶鲁公开课 - 1945年后的美国小说课程节选

They believe students are owed a good grade simply because they put a lot of effort into a class.

VOA: special.2009.03.12

Now this class is too big for us to have some close, intimate conversation between the 150-180, however many students there are here.

这个班级太大了以致我们不能得到结论，在150-180页之间展开深入讨论，然而学生太多了。

耶鲁公开课 - 死亡课程节选

For example, the next class at the Naval Academy will include eighteen foreign students, four of them female.

VOA: special.2009.06.04

We have freshmen in the class, we have graduate students in the class, we have people from business backgrounds, art backgrounds, psychology, science, just about everything.

我们的课堂上有新生,有研究生,还有从事商业的,从事艺术,心理学,理学等方向的人

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

She says many students are sleepy and unable to pay attention in class because there is not enough food for them at home.

VOA: special.2009.08.24

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

That was when twenty-five students in a class taught by Thomas Zurbuchen first talked about the idea.

VOA: special.2009.02.16

I've been told that when I initially started, there was one or two students a Guru, and the next year the incoming class have 17 students.

听说在我开始在这个项目学习的时候，每个导师只有1到2个学生，而下一年，一个班有17人。

普林斯顿公开课 - 人性课程节选

But he says only one or two students usually choose it each year, and no one did in the graduating class in May.

VOA: special.2009.07.23

So I always regard one purpose of this class to help hapless Yale students in their dating strategies.

我一直都觉得一门课还有个目的,就是教耶鲁的倒霉蛋们怎么约会

耶鲁公开课 - 博弈论课程节选

They say adjuncts do not have the time or support to help students outside class.

VOA: special.2009.04.09

We video clipped the class as Professor Low taught the NBA students and then converted them to CDs.

在Low教授上课时,我们录下整个上课过程,然后刻成光盘。

麻省理工公开课 - 媒体、教育、市场课程节选

But Dennis Jin disagrees: For high school students in China, we must reach class at six-twenty in the morning and be back home sually at ten in the evening.

VOA: special.2010.10.14

The class is 41 students-- they take all the courses together and it's more a seminar than a lecture.

班上有41个学生-,一起上课,更像是论坛而非讲座。

哈佛公开课 - 幸福课课程节选

The next day, at their school, the woman asks the man to keep an eye on, or watch the young students in her class while she is out of the classroom.

VOA: special.2009.09.06

On their first day of class in the fall of 2007, we have 41 students in our class this year.

007年秋天，开课第一天，今年一共收录41名学生。

哈佛公开课 - 幸福课课程节选

He would try to explain it this way when students asked for a top grade just for studying hard in chemistry class: What if a baseball player came to spring training and worked harder than all the others, but still could not play well.

VOA: special.2009.03.12

Coz the comment that we get so often about this class ? is why would Harvard students possibly be unhappy?

因为我们得到的关于这门课的评价常常是,为什么哈佛的学生会不幸福？

哈佛公开课 - 幸福课课程节选

(OMITTED) Students work as hard in class as they do on the basketball court, and Taylor says they are succeeding.

VOA: standard.2010.06.24

This is actually a case that one of the students in the class asked about, I think it was last week,if it wasn't even earlier.

这也是上周或是更早时候，班上一个同学问过的问题。

耶鲁公开课 - 死亡课程节选

Ten years ago at the University of California-Berkeley, just 40 students enrolled in an introductory class on the subject of energy.

VOA: standard.2010.04.22

But also, the students put in actually more time into the class and they outperformed the control group.

而且学生对课业,付出更多时间，成绩比对照组好。

哈佛公开课 - 幸福课课程节选

The class just seemed to be a platform for Kagan to throw out random ideas " and the students were never required to engage in any thought."

它看起来就像一场演出,演出内容就是卡刚抛出随机的观点,而学生们从没被要求参与其中“

耶鲁公开课 - 死亡课程节选