按要求给下列单词分类。

gray old grandfather eat white blond cousin watch short blue aunt long play uncle walk curly 1. 颜色 ________________________________________ 2. 动词________________________________________ 3. 家庭成员____________________________________ 4. 形容词______________________________________

1. 颜色: gray, white, blond, blue
2. 动词: eat, watch, play, walk
3. 家庭成员: grandfather, cousin, aunt, uncle
4. 形容词: old, short, long, curly