1. hang [kong;kong] gong si   confirmation   airline   bank   one-way ticket   Hint Half-n-half Clue   2. yi min   immigration   cabin luggage   information desk   duty free   Half-n-half Clue   3. wen xun [chu;chu]   air hostess   aisle seat   telephone   information desk   Half-n-half Clue   4. [hang;hang;heng;xing] li kai ken ，[hang;hang;heng;xing] li hui ji   luggage trolley   taxi stand   airline   baggage reclaim, baggage collection   Half-n-half Clue   5. feng su   toilet   customs   airplane   departure lounge   Half-n-half Clue   6. [cheng;sheng] ke   baggage, luggage   passenger   cabin luggage   departure lounge   Half-n-half Clue   7. lai hui piao ，shuang cheng piao   return ticket, round-trip ticket   telephone   window seat   air hostess   Half-n-half Clue