The final round was hosted by Alex Trebek, best known for hosting the television game show "Jeopardy!" Arjun Kandaswamy from Oregon won second place.

VOA: special.2009.05.29

But it grows pretty rapidly, as n goes up, and I'm going to show you an example in a second.

解决问题需要的时间会急剧增长，一会儿我会让大家看个例子的,我想大家注意的还是。

麻省理工公开课 - 计算机科学及编程导论课程节选

The reason I'm going to show you this flow chart, I'm going to do one other example in a second, but I want to show you a comparison.

我稍后还会给大家讲另外一个例子，我给大家看这个流程图的原因，是我想给大家一个对比。

麻省理工公开课 - 计算机科学及编程导论课程节选

Working closely with Apple, Motorola will also show the second generation of its iTunes-compatible phones.

ENGADGET: Switched On: Motorola's cell phones keep getting BETR

Tate Modern's Damien Hirst retrospective was the most visited solo show and second-most visited exhibition in the gallery's history, it has revealed.

BBC: Damien Hirst is most visited Tate Modern solo show

Research has show that second-hand smoke can increase the risk of a range of conditions, including sudden infant death syndrome and asthma, as well as impairing lung function.

BBC: Ban smoking in cars, says British Medical Association