We have 90 extension school students who are taking the course via distance education, so we have a huge group that will be joining us at the 2010 CS50 fair and the those photos you saw a moment ago depicted 2009's.

这里有90个来自哈佛开放学院的学生,他们正在通过远程教育来学习这门课程，所以参加2010年CS50课程的团体是很庞大的,刚才你们看到的图片显示的是,2009年的数据。

哈佛公开课 - 计算机科学课程节选

Intrigued by the proceedings, a few onlookers form a silent group at some distance from the building.

NPR: 'The Swallows of Kabul' Book Excerpt

Rami Abdel Rahman, its director, told the Agence France-Presse news agency that a group of rebels used an area near the site of Sunday's air strike as a gathering place, but that a group of houses some distance away had been hit.

BBC: Syria conflict: Government air strikes 'kill 25'

These distractions could be minor like how the rocks just don't look like rocks or you can clearly see a sailboat off in the distance when a group of people are suppose to be Lost.

ENGADGET: High-def presenting new challenges to set designers HD