1. 鴿子   dove   seagull   eagle   chicken   Hint Half-n-half Clue   2. 杜鵑   peacock   crow   quail   cuckoo   Half-n-half Clue   3. 燕子   eagle   parrot   flamingo   swallow   Half-n-half Clue   4. 鴨子   chicken   turkey   duck   peacock   Half-n-half Clue   5. 天鵝   swan   peacock   pelican   vulture   Half-n-half Clue   6. 孔雀   ostrich   goose   peacock   sparrow   Half-n-half Clue   7. 老鷹   flamingo   eagle   quail   stork   Half-n-half Clue