1. coach   bao liu   ji wu [chu;chu]   [jiao;jiao] lian   ke ting   Hint Half-n-half Clue   2. engine   yin qing   ji zao   ji wu [chu;chu]   zuo wei [hao;hao] ma   Half-n-half Clue   3. sleeping car   shui [che;ju]   ji zao   [che;ju] fei ，[jia;jie;jie] [ge;ge]   shuang cheng piao   Half-n-half Clue   4. platform ticket   [chan;dan;shan] cheng piao   zhan [tai;tai] piao   shuang cheng piao   ping [tai;tai]   Half-n-half Clue   5. upper berth   [shang;shang] [pu;pu]   piao ji qi   ≥ [jian;jian] ，zhi jia   ke ting   Half-n-half Clue   6. schedule   [she;zhe;zhe] kou   ri cheng biao   shui [che;ju]   tie lu   Half-n-half Clue   7. compartment, carriage   qu xiao   wei zi   yan chi   ≥ [jian;jian] ，zhi jia   Half-n-half Clue