1. ascenseur   passenger   luggage trolley   window seat   elevator   Hint Half-n-half Clue   2. passager   passenger   baggage, luggage   window seat   terminal   Half-n-half Clue   3. pilote   pilot   currency   vegetarian   reservation   Half-n-half Clue   4. repas   seat belt   air hostess   meal   currency   Half-n-half Clue   5. billet   ticket   excess baggage   family   customs duty   Half-n-half Clue   6. douanier   visa   customs officer   international   customs clearance   Half-n-half Clue   7. contrôle des passeports   shop   immigration   domestic   flight number   Half-n-half Clue