1. cafétéria   aisle seat   baggage reclaim   cafeteria   flight number   Hint Half-n-half Clue   2. réservation   domestic   reservation   escalator   air hostess   Half-n-half Clue   3. numéro de vol   money   number   immigration   flight number   Half-n-half Clue   4. monnaie   baggage van   domestic   currency   shop   Half-n-half Clue   5. confirmation   domestic   confirmation   luggage trolley   customs officer   Half-n-half Clue   6. pilote   ticket   pilot   baggage van   escalator   Half-n-half Clue   7. droit de douane   baggage, luggage   foreign currency   customs duty   customs officer   Half-n-half Clue