城市轨道交通实用英语
主编：杨国平
Practical English              for Metro Services
目录
Part 1 Subway Services Unit 1 Inquiry Unit 2 Tickets Unit 3 Subway Security Unit 4 Dealing with Situations Unit 5 Miscellaneous Services Unit 6 Attractions
Unit 1 Inquiry
1.1 Route1.2 Time1.3 Equipment1.4 Others