内蒙古自治区赤峰市有一张《红山晚报》,2009年6月2日该报“文化副刊”刊载有《不该叫错的“三个称呼”》一文,文中说:“乃父、乃师——不是他的父亲、他的老师;而是你的。”笔者对此不敢苟同。“乃”是个文言词,在汉语语言实践中,是可以作第三人称代词使用的,有“他的”“他们的”的意思。 Chifeng City, Inner Mongolia Autonomous Region there is a “Hongshan Evening News”, June 2, 2009 the newspaper “Cultural Supplement ” published “should not be wrong wrong ” three titles “” a text, the text says: “ Father, is a teacher - not his father, his teacher; but yours. ”“ I disagree with this. ”Nai “ is a literary word, which can be used as a third-person pronouns in Chinese language practice and has the meaning of ”his “ ”their ".