Millie's eyes are dark brown and her hairs is black 这句话哪错了
问题描述：
Millie's eyes are dark brown and her hairs is black 这句话哪错了
答
hair 这里应当用单数,不然意思有区别的.
ex.my mum has sever grey hairs.i realize that she becomes old.
妈妈有几根灰白的头发,我突然觉着妈妈已经不再年轻了.