1. sala de espera   waiting room   ticket collector   cancellation   round-trip ticket   Hint Half-n-half Clue   2. temprano   time of departure   early   seat   delay   Half-n-half Clue   3. parada de autobús   luggage   on time   bus stop   driver   Half-n-half Clue   4. revisor   cancellation   time of departure   ticket collector   seat   Half-n-half Clue   5. asiento de la ventana   passenger   on time   window seat   confirmation   Half-n-half Clue   6. horario   passenger   waiting room   schedule   confirmation   Half-n-half Clue   7. climatizado   reservation   air conditioned   waiting room   round-trip ticket   Half-n-half Clue