題目：Chicago Museum 芝加哥博物館
Some tourists in the Chicago Museum of Natural History are mar-veling at the dinosaur bones.One of them asks the guard,"Can you tell me how old the dinosaur bones are?"
在芝加哥博物館自然歷史博物館里,有些游客很驚奇看到那些恐龍的骨頭,其中有一個(gè)游客問看守的人說“你能不能告訴我這些恐龍的骨頭有多老了”?
The guard replies,"Sure.They're sixty-five million,four years,and six months old."
這個(gè)看守回答說：“當(dāng)然可以,它們已有六千五百萬零四年六個(gè)月老了”.
The guard answers,"Well,they were sixty-five million years old when I started working here,and that was four and a half years ago."
看守又說,“噢,當(dāng)我四年半以前來這里工作的時(shí)候,它們已經(jīng)有六千五百萬年老了.
（mar-veling ---可能marveling之誤,驚訝驚奇的意思