CNN news 2009-10-31 加文本

例句：He knew he would be challenged at the airport.
      他知道在机场会受到盘问。

      Federal statutes may be challenged in federal court.
      联邦法院可以对联邦法提出质疑。

2.unveil v.使公之于众;揭露

例句：The plan was unveiled with the approval from the Minister.
      经部长同意该计划被公之于众。

3.expand vt.展开;扩大,扩充,发展膨胀,扩张;张开,展开,使膨胀,使扩张;张开

例句：We should expand trade in goods and services.
      进一步扩大商品和服务贸易。

4.overwhelm vt.淹没,受打击,制服,压倒

例句：He was overwhelmed with gratitude.
      他不胜感激。

      The small craft was overwhelmed By the enormous waves.
      小船被巨大的海浪打翻了。

5.sanctuary n.圣所,耶路撒冷的神殿,避难所

例句：The escaped prisoner found sanctuary in the temple.
      逃跑的囚犯在寺院里获得了庇护。
 
6.imaginary a.想象中的,假想的,虚构的,幻想的;虚数的

例句：Her memoirs are people with imaginary creatures.
      她的回忆录中有许多虚构的人物。

7.inappropriate a.不适当的,不相称的

例句：It was felt inappropriate by some that such a serious occasion should include dancing.
      有些人认为在如此庄重的场合跳舞实在是不妥。