1. 毯子   ticket office   luggage trolley   luggage van   blanket   Hint Half-n-half Clue   2. 晚餐   cafeteria   taxi stand   dinner   number   Half-n-half Clue   3. 信息   ticket machine   information   lunch   breakfast   Half-n-half Clue   4. 出租汽车   car rental   credit card   arrival   luggage trolley   Half-n-half Clue   5. 数字   arrival   luggage rack   luggage trolley   number   Half-n-half Clue   6. 书立场   book stand   meal   pillow   luggage rack   Half-n-half Clue   7. 非素食主义者   non-vegetarian   luggage van   blanket   ticket machine   Half-n-half Clue