1. portão   luggage locker   gate   cancellation   ticket   Hint Half-n-half Clue   2. passaporte   luggage trolley   international   cabin luggage   passport   Half-n-half Clue   3. armário de bagagem   seat number   luggage trolley   luggage locker   seat   Half-n-half Clue   4. comissária de bordo   window seat   air hostess   telephone   passenger   Half-n-half Clue   5. reserva   airplane   one-way ticket   reservation   gate   Half-n-half Clue   6. linha aérea   weight   allowance   return ticket, round-trip ticket   airline   Half-n-half Clue   7. cancelamento   immigration   baggage, luggage   window seat   cancellation   Half-n-half Clue