标题: [9-29]英语笑话:An Exact Number 准确数字 [打印本页] 作者: kobe 时间: 2014-9-29 08:31 标题: [9-29]英语笑话:An Exact Number 准确数字
A tourist was visiting New Mexico and was amazed at the dinosaur（恐龙） bones lying about.How old are these bones?
the tourist asked an elderly Native American, who served as a guide.Exactly one hundred million and three years old.How can you be so sure?
inquired the tourist.Well, replied the guide, a geologist（地质学家） came by here and told me these bones were one hundred million years old, and that was exactly three years ago.
