CNN news 2010-06-10 加文本

例句：Bats are the only mammals to have wings and to achieve sustained flight.
      蝙蝠是唯一的有翅膀且能持续飞行的哺乳动物。

2.deserve vt.应受, 应得, 值得

例句：He deserves a reward for his efforts.
      他积极努力, 值得奖赏。

3.endanger vt.危及, 使遭受危险

例句：You will endanger your health if you smoke.
      你如果吸烟, 就会危及健康。

      The drift of the icebergs in the sea endangers the ships.
      海上冰山的漂流危及船只的安全。

4.overwhelming adj.势不可挡的, 压倒一切的; 巨大的, 压倒性的；无法抗拒的

例句：The act was adopted by an overwhelming majority.
      该法案以压倒多数通过。

      The flood was overwhelming and the city was soon drowned.
      洪水来势凶猛, 很快这个城市就被淹没了。

5.scary adj.使人惊恐的;吓人的;可怕的

例句：This is the scariest story I ever heard.
       这是我所听过的最可怕的故事。