1. jie [dai;dai] [yuan;yun;yun]   receptionist   archaeologist   fireman   taxi driver   Hint Half-n-half Clue   2. guan [jia;jia;jie]   archaeologist   basketball player   shopkeeper   steward   Half-n-half Clue   3. ya yi   physician   dentist   police   psychiatrist   Half-n-half Clue   4. sheng wu xue [jia;jia;jie]   fireman   biologist   economist   chef   Half-n-half Clue   5. xiao fang [yuan;yun;yun]   fireman   chef   police   programmer   Half-n-half Clue   6. gu [yuan;yun;yun]   employee   football player, soccer player   bartender   fireman   Half-n-half Clue   7. [gan;gan] shi   steward   consultant   clerk   cashier   Half-n-half Clue