1. bei ji xiong   reindeer   walrus   rhinoceros   polar bear   Hint Half-n-half Clue   2. bao   octopus   antelope   mare   panther   Half-n-half Clue   3. sha yu   shark   ox   hyena   rhinoceros   Half-n-half Clue   4. hao zhu   porcupine   hyena   kangaroo   mare   Half-n-half Clue   5. dai shu   hare   koala   kangaroo   beaver   Half-n-half Clue   6. niu tou quan   chimpanzee   bat   hyena   bulldog   Half-n-half Clue   7. ye tu   cheetah   bison   chimpanzee   hare   Half-n-half Clue