part one metro guide 地铁指南 lesson 1 metro guide 地铁指南 part two ticket service 票务服务 lesson 2 tickets and fares 车票与票价 lesson 3 buying tickets 车票购买 lesson 4 time tables and transfer 时刻表与换乘 lesson 5 checking tickets 检票 part three passenger services 乘客服务 lesson 6 customer service center 乘客服务中心 lesson 7 directing and inquiring 指引与问询 lesson 8 lost and found 失物招领 lesson 9 broadcasting 地铁广播 lesson 10 seeing attractions 旅游景点 part four station facilities 地铁车站设备 lesson 11 station facilities 地铁车站设备 part five emergency 地铁紧急情况 lesson 12 emergency 地铁紧急情况 appendix 附录 appendix 1 exercise keys 练 appendix 2 useful phrases and sentences 短语与句型 appendix 3 daily conversations 常语对话 appendix 4 references 参文献 appendix 5 website of rea materials 阅读材料
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