The path leads past an open field covered with huge rocks, through a group of tall spruce trees, and past a field of blueberry bushes.

VOA: special.2009.07.20

So, ask yourself frankly especially when it comes to designing your own tools and your own programs whether it's for real users to use, whether it's for your research group to use in some other field, you know, where do you even begin?

坦白讲，问一问你们自己,当你设计一个工具，一个程序时,它是否是为真实用户使用的，还是为在其他领域的,研究团队使用的，你们懂的，你从哪里开始？

哈佛公开课 - 计算机科学课程节选

The U.S.national soccer team will take the field at this month's World Cup with a talented group of 23 players and high expectations.

VOA: standard.2010.06.09

The government's diversity drive for the grandes ecoles has prompted a call by a group of academics for the state to level the playing field in other areas, like offering more housing and scholarships to poorer students attending these institutions.

VOA: standard.2010.02.02