理解语言必须以语言形式分析为基础，对词和词之间的关系以及所用语法手段，都有一个清楚的了解，才能谈得到进一步求得正确理解。否则容易望文生义，产生误解。然而，语言是交际工具，在实际应用中要估计到说话效率、听话人的耐心、听说双方的知识限度等等，而且语言本身的结 Understand the language must be based on the analysis of language form, have a clear understanding of the relationship between words and words and grammatical means used in order to talk about further understanding of the correct understanding. Otherwise, easy to understand the text, resulting in misunderstanding. However, the language is a communicative tool, in practical applications to estimate the efficiency of speech, listener’s patience, I heard both the limits of knowledge and so on, and the language itself knot