1. sha yu   shark   octopus   walrus   panther   Hint Half-n-half Clue   2. hei xing xing   chimpanzee   kangaroo   bulldog   lioness   Half-n-half Clue   3. niu tou quan   mare   antelope   bulldog   gorilla   Half-n-half Clue   4. lie gou   mare   panther   cheetah   hyena   Half-n-half Clue   5. chan chu   jackal   toad   ox   chimpanzee   Half-n-half Clue   6. hai xiang   octopus   polar bear   walrus   penguin   Half-n-half Clue   7. xiong [mao]   panther   panda   jackal   beaver   Half-n-half Clue