As of March,about fifty of the eighteen thousand students at Ball State were taking part in the Degree in Three program.

VOA: special.2009.07.23

Also we will have students doing workshops and problem-solving where the students will solve problems as a group, a group of three and turn in a common work sheet.

我们还有学生做研讨会,以及问题解决,从而学生可以以三人小组为单位,解决问题,最后上交平常的作业。

麻省理工公开课 - 媒体、教育、市场课程节选

And we group the students into subgroups at that table, three students in a group.

我们再将一桌学生分成更小的组,三人一组。

麻省理工公开课 - 媒体、教育、市场课程节选

The team of students and research volunteers set off on a three-week boat trip to examine the area.

VOA: special.2009.09.22

I started talking about what happened in October 1987 and I looked around the room and I realized that I think the students were three or four years old in 1987 and weren't yet reading The Wall Street Journal.

当我提到1987年10月所发生的事,我环顾整个教室,意识到,1987年在座各位可能只有三四岁,还没有读过那时的《华尔街日报》

耶鲁公开课 - 金融市场课程节选

Others who want to graduate in three years must pay for the same education as four-year students, but in a shorter period of time.

VOA: special.2009.07.23

This will bring the total number of foreign students at the Naval Academy to fifty- three.

VOA: special.2009.06.04

And,all of the students were required to study for four years instead of three.

VOA: special.2010.06.27

In all, the college has four hundred thirty-three foreign students in East Lansing.

VOA: special.2009.05.07

About two thousand volunteers help students in twenty-three cities across the country.

VOA: special.2010.07.16

It says the move could eliminate programs serving three hundred thousand students.

VOA: special.2010.07.29

Three of the founders were graduate students there.

VOA: special.2009.02.02

December 7 is known as "national students' day" in Iran, and it marks the anniversary of the 1953 slaying of three students by Shah Mohammed Reza Pahlevi's security forces, following a coup against populist Prime Minister Mohammed Mosadegh, earlier that year Eyewitnesses say hundreds of students have received threatening emails,this week, warning them not to participate in Monday's demonstrations.

VOA: standard.2009.12.07