关于“可”字用法的研究,学术界的观点比较统一,因为在现代汉语普通话中,“可”字的用法比较简单。但在宿州方言中,“可”字的用法比普通话中复杂,这在语法、语义、语用三个方面都有所体现。然而,这些特殊的用法并不是突然出现的,它们都是随语言发展逐渐形成的。 As for the study of usage of “可”, the academic viewpoints are more uniform because the usage of “可” is simpler in modern Mandarin Chinese. However, in the Suzhou dialect, the use of the word “可 ” is more complex than that in mandarin, which is reflected in three aspects of grammar, semantics and pragmatics. However, these special uses are not sudden, they are gradually formed with the language development.