语言产生于交际,运用于交际,又制约于交际,因此可以说,语言制约于语用。语用对句法句式的制约具体包括两个方面:一是语用对句子的生成和结构都有制约作用;二是语用对句式的选择,包括常式句和变式句。总之,从宏观和动态研究句子,是语用学的重要内容,也是汉语宏观语法研究的新课题。 Language is produced in communication, used in communication, and restricted in communication, so it can be said that language is restricted to pragmatics. The pragmatic constraints on syntactic sentence patterns include two aspects: one is the pragmatic effect on the generation and structure of the sentences; the other is the pragmatic choice of the sentence patterns, including the regular sentences and the variant sentences. In a word, it is an important part of pragmatics to study sentence from macroscopic and dynamic, and it is also a new subject of Chinese macroscopic grammar research.