选出不同类的单词。
(1)milk noodles leg
(2)mum leg nose
(3)jump kite noodles
(4)book yellow black
(5)mouth duck bear
选出不同类的单词。
(1)milk noodles leg
(2)mum leg nose
(3)jump kite noodles
(4)book yellow black
(5)mouth duck bear