过了一个暑假忘了,He has short hair通常这么说,我记得有一个he什么的hair前面加了一个a.总不会是h

请问大家一个问题He is English.中,在short前为什么不加a?hair为什么不用加s?不好意思写错了．我把 He has short hair.他短发这么说对吗? he with an small eyes,a big mouth,short hair这句话哪出现了错误 He's a tall boy _____ short hair (has with) he is a tall man has short hair. He has short hair with a beard.翻译 He has short hair(改为一般疑问句) he has short hair 同义词替换 He has short hair 改为一般疑问句 He has short hair and big eyes. she has short hair（变复数）答案是they have short hair 他们是把人变复数了,我把头 he has short hair than sam he has short hair than his