1. luggage rack   [hang;hang;heng;xing] li jia   hai guan guan [yuan;yun;yun]   zi dong fu ti   guan [jia;jia;jie]   Hint Half-n-half Clue   2. baggage limit   [kong;kong] [fu;fu] [yuan;yun;yun]   shan [shi;si]   zi dong fu ti   [hang;hang;heng;xing] li ji xian   Half-n-half Clue   3. currency   guan [jia;jia;jie]   fei su [shi;si] zhu yi zhe   huo bi   ke cang   Half-n-half Clue   4. elevator   hang [kong;kong] qi   shan [shi;si]   dian ti   hai guan guan [yuan;yun;yun]   Half-n-half Clue   5. number   ke cang   wan can   kai ken   [shu;shu;shuo] zi   Half-n-half Clue   6. aircraft   [hang;hang;heng;xing] li jia   hang [kong;kong] qi   [hang;hang;heng;xing] li ji xian   shan [shi;si]   Half-n-half Clue   7. snack   zi dong fu ti   kuai can   [hang;hang;heng;xing] li [che;ju]   jin qian   Half-n-half Clue