1. 座位号码   reservation   board   seat number   bus stop   Hint Half-n-half Clue   2. 寄物处   confirmation   cloakroom   delay   passenger   Half-n-half Clue   3. 客厅   get-off   confirmation   sitting room   driver   Half-n-half Clue   4. 公共汽车   bus   sitting room   ticket   seat number   Half-n-half Clue   5. 问讯处   cancellation   window seat   information desk   one-way ticket   Half-n-half Clue   6. 洗手间   early   seat   toilet   driver   Half-n-half Clue   7. 票   bus   time of departure   ticket   board   Half-n-half Clue