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 UID15248 帖子19457 积分58820 学分190082 个 金币1000 个 性别男 在线时间20296 小时 
       
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[9-29]英语笑话:An Exact Number 准确数字 
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 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.
 
 
 
 
 
 
 
 
 
 
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