1. satchel   deng ji   hei ban   bi   shu bao   Hint Half-n-half Clue   2. grade   [qian;yan] bi dao   shu bao   bai e   deng ji   Half-n-half Clue   3. library   shu bao   tu shu guan   shu zhuo   hei ban   Half-n-half Clue   4. notebook   zhi   bi ji ben   shu   shu bao   Half-n-half Clue   5. chalk   zhi   bi ji ben   bai e   shu   Half-n-half Clue   6. bag   [qian;yan] bi   dai zi   tu shu guan   bai e   Half-n-half Clue   7. textbook   bai e   xiang pi ca   xue sheng   ke ben   Half-n-half Clue