古汉语中的“所”字,是一个运用很广、具有很重要的语法作用的虚字。目前,关于它的名称,语言学界还没有取得统一的认识。有人称它为特别的指示代词,有人称它为关系词,还有人称它为小品词……。我认为,还是称它为具有指示、称代作用的特殊结构助词比较恰当。(南开大学、上海师大等接近此说。这是因为“所”字的根本用 The word “suo” in ancient Chinese is a kind of imaginary character that is widely used and has very important grammatical functions. At present, there is no unified understanding of linguistics about its name. Some people call it a special demonstrative pronoun, some call it a relational word, others call it a short story .... In my opinion, it is more appropriate to call it a special structural adverbial word that has instructions and pronouns. (Nankai University, Shanghai Normal University and other close to say this is because “the” use of the fundamental