如何体现“变化”——关于句尾“了”理论语法与教学语法的接口

How '了_2' Indicates 'Change'?

本文以“了2 ”为例 ,探讨理论语法与教学语法接口的操作步骤 ,落实“了2 ”这一重要语法项目的编纂与实施。在理论层面我们不囿于对“了2 ”作意义的表述及其在语法体系中的定位 ,而是从不同的角度对“了2 ”所在的句法格式进行下位分类 ,并试图在语法分析和教学表现之间建立可行的链接。

Taking 了_2 as an example, this paper tries to find out how to connect theoretical grammar with teaching grammar, and how to compile and teach 了_2 as a grammatical item. The author not only explaines the grammatical meaning of 了_2 and its location in Chinese grammar system, but also cassifies the sentence patterns with 了_2 from different perspectives. Feasible interface between grammar analysis and grammar teaching is also attempted to establish.