1. billet simple   terminal   departure lounge   one-way ticket   baggage reclaim, baggage collection   Hint Half-n-half Clue   2. billet   duty free   foreign currency, foreign exchange   ticket   seat number   Half-n-half Clue   3. billet d'aller et retour   domestic   weight   excess baggage   return ticket, round-trip ticket   Half-n-half Clue   4. passager   passenger   customs   international   airline   Half-n-half Clue   5. hôtesse   air hostess   passport   water   gate   Half-n-half Clue   6. bagage de carlingue   ticket   baggage, luggage   seat belt   cabin luggage   Half-n-half Clue   7. siège de fenêtre   flight number   window seat   aisle seat   visa   Half-n-half Clue