1. tian wen xue [jia;jia;jie]   astronaut   politician   greengrocer   astronomer   Hint Half-n-half Clue   2. hua jiang   gardener   greengrocer   architect   professor   Half-n-half Clue   3. [zuo;zuo;zuo] [jia;jia;jie]   writer   fisherman   cook   painter   Half-n-half Clue   4. [yong;yong] ren   hairdresser   locksmith   cobbler, shoemaker   maid   Half-n-half Clue   5. yu hang [yuan;yun;yun]   cook   astronomer   blacksmith   astronaut   Half-n-half Clue   6. yu [fu;fu]   fisherman   athlete   astrologer   singer   Half-n-half Clue   7. tie jiang   surgeon   astronaut   blacksmith   writer   Half-n-half Clue