
(E)64.Beijing,Yanqing and Chongli.
65.1.45;Beijing North,Qinghe,Shahe,Changping,Badaling and Yanqing.(答出任意两个即可)
66.Customer services.Foreign languages.Sign language.Winter sportsknowledge.Etiquette.Make-up skills.
67.当乘客问他们任何关于冬季运动的问题,他们(都可以)提供确定的信息。/……
68.They are two examples of the best services the train offers.They showus some services passengers can get on the train./..
69.Its high speed.Because it can save much time./..