Lesson 5 No wrong numbers 无错号之虞 First listen and then answer the question. 听录音，然后回答以下问题。 What does 'No wrong numbers' mean? Mr.James Scott has a garage in Silbury and now he has just bought another garage in Pinhurst. 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. Yesterday, a pigeon carried the first message from Pinhurst to Silbury. The bird covered the distance in three minutes. Up to now, Mr.Scott has sent a great many requests for spare parts and other urgent messages from one garage to the other. In this way, he has begun his own private 'telephone' service. 本文来源：https://www.wddqw.com/doc/e25f13655f0e7cd1842536c5.html