1. confirmation   confirmation   visa   bank   air hostess   Hint Half-n-half Clue   2. chariot à bagages   luggage trolley   foreign currency, foreign exchange   departure lounge   airline   Half-n-half Clue   3. tarif aérien   airfare   air hostess   luggage trolley   domestic   Half-n-half Clue   4. billet   information desk   duty free   ticket   seat belt   Half-n-half Clue   5. billet d'aller et retour   seat number   customs   seat belt   return ticket, round-trip ticket   Half-n-half Clue   6. consigne automatique   telephone   luggage locker   gate   foreign currency, foreign exchange   Half-n-half Clue   7. intérieur   domestic   cancellation   foreign currency, foreign exchange   airplane   Half-n-half Clue