[al:新概念英语（二）] [ar:MP3 同步字幕版（英音）] [ti:No Wrong Numbers] [by:更多学习内容，请到yingyu.chazidian.com搜索“新概念”] [00:13.43]What does 'No wrong numbers' mean? [00:21.17]Mr.James Scott has a garage in Silbury and now he has just bought another garage in Pinhurst. [00:32.44]Pinhurst is only five miles from Silbury, but Mr. Scott cannot get a telephone for his new garage, so he has just bought twelve pigeons. [00:47.88]Yesterday, a pigeon carried the first message from Pinhurst to Silbury. [00:53.56]The bird covered the distance in three minutes. [00:58.56]Up to now, Mr.Scott has sent a great many requests for spare parts and other urgent messages from one garage to the other. [01:08.71]In this way, he has begun his own private 'telephone' service.