My brother does't like ____ color of the hat.空该怎么填呀要从a \ the this里选

My brother does't like ____ color of the hat.空该怎么填呀
要从a \ the this里选

the
这道题考察冠词,this是代词],一般不这么用；然后后面有特指的这个帽子的颜色,所以用定冠词the.

My brother does't like (this) color of the hat.

the