Two world records were set during the Vancouver Olympics, both in short track speed skating and both by China.

VOA: standard.2010.03.01

She's 16. She's auditioned for a national choir that's going to perform during the Olympics.

她16岁了。她来参加国家合唱团的试音，这个合唱团将会在奥运会期间表演。

成功加入合唱团 - SpeakingMax英语口语达人

he observes,pointing to the very substantial cuts in air pollution emissions during the 2008 summer Olympics in the Beijing metropolitan area.

VOA: standard.2010.04.07

As for sightseeing, there's little time for that during their studies at the Olympics, but the students are welcome to stay for a bit on their own afterwards - if,of course, they are not worn out.

VOA: standard.2010.02.26