hair与hairs有哪些区别

高考临近,小编为大家准备了些高考词汇及其用法和搭配,希望大家能从中获益!
【看题】a. He must be very old. Look, he has grey ____.b. He found some ____ in his soup.A. hair, hair B. hairs, hairs. C. hair, hairs D. hairs, hair.【分析】此题应选 C, 容易误选 A, 误认为hair永远不可数.其实hair这个词既可以是可数的, 也可以是不可数, 只是含义稍有变化：1. 作为可数名词, 是指一根一根的“头发”或“毛发”:Look at this, a hair in my soup. 你瞧, 我的汤里有根头发.The cat has left her loose hairs all over my clothes. 猫掉的毛弄得我衣服上到处都是.My father has quite a few gray hairs. 我父亲已有不少白发.There is not a gray hair on his head. 他头上没有一根白头发.2. 作为不可数名词“头发”的总称, 是集合名词：I'll have my hair cut. 我要去理发.He has blond hair. 他有一头金发.She has a beautiful head of hair. 她有一头漂亮的头发.The woman likes to do her hair in foreign style. 这个女人喜欢把头发梳成外国式.试比较以下句子：He has grey hair. 他满头白发.