1. [hui;kuai] ji   grocer   farmer   pilot   accountant   Hint Half-n-half Clue   2. fei [hang;hang;heng;xing] [yuan;yun;yun]   pilot   plumber   carpenter   accountant   Half-n-half Clue   3. shui guan gong   carpenter   teacher   plumber   accountant   Half-n-half Clue   4. gong cheng shi   mechanic   poet   engineer   policeman   Half-n-half Clue   5. shi ren   grocer   pilot   poet   musician   Half-n-half Clue   6. jing cha   policeman   artist   engineer   porter   Half-n-half Clue   7. she ying shi   photographer   pilot   artist   doctor   Half-n-half Clue