1. contrôleur   sitting room   bus   confirmation   ticket collector   Hint Half-n-half Clue   2. climatisé   air conditioned   ticket   information desk   get-off   Half-n-half Clue   3. à l'heure   bus stop   on time   board   time of arrival   Half-n-half Clue   4. siège   confirmation   toilet   seat   round-trip ticket   Half-n-half Clue   5. billet   one-way ticket   ticket   seat   cancellation   Half-n-half Clue   6. confirmation   cancellation   on time   bus   confirmation   Half-n-half Clue   7. monter à bord   ticket   air conditioned   bus   board   Half-n-half Clue