1. 素食主義者   newspaper   vegetarian   breakfast   blanket   Hint Half-n-half Clue   2. 餐館   restaurant   arrival   newspaper   ticket office   Half-n-half Clue   3. 票機器   arrival   breakfast   telephone   ticket machine   Half-n-half Clue   4. 行李臺車   non-vegetarian   luggage trolley   number   pillow   Half-n-half Clue   5. 自助食堂   meal   cafeteria   lunch   departure   Half-n-half Clue   6. 膳食   meal   departure   number   pillow   Half-n-half Clue   7. 報紙   newspaper   book stand   meal   departure   Half-n-half Clue