1. visa   qian zheng   [guo;guo] [chong;zhong] [hang;hang;heng;xing] li   hu zhao   [hang;hang;heng;xing] li kai ken ，[hang;hang;heng;xing] li hui ji   Hint Half-n-half Clue   2. departure lounge   qu xiao   li kai xiu xi shi   bao liu   ke cang [hang;hang;heng;xing] li   Half-n-half Clue   3. water   shui   an quan dai   [kong;kong] [zhong;zhong] xiao jie   li kai xiu xi shi   Half-n-half Clue   4. cabin luggage   men   airfare   ke cang [hang;hang;heng;xing] li   dian hua   Half-n-half Clue   5. return ticket, round-trip ticket   airfare   [hang;hang;heng;xing] li kai ken ，[hang;hang;heng;xing] li hui ji   [chan;dan;shan] cheng piao   lai hui piao ，shuang cheng piao   Half-n-half Clue   6. ticket   hu zhao   piao   kao chuang zuo wei   yin [hang;hang;heng;xing]   Half-n-half Clue   7. passenger   wai bi ，wai hui   [cheng;sheng] ke   qu xiao   [xi;xian] shou [jian;jian]   Half-n-half Clue