短语在《中学教学语法系统提要(试用)》(以下简称《提要》)中占有重要地位。吕叔湘说:“把短语定为词(或者语素)和句子之间的中间站,对于汉语好像特别适合。……从语素到句子,如果说有一个中间站,那决不是一般所说的词,而是一般所说的短语。”《提要》把汉语的语言单位分为五级:语素、词、短语、句子、句群。汉语的组合到了短语这一级,各种组合方式、组合手段和组合关系都已经具备了,它和句子的组合是一致的。所以,弄清了短语的构成和功能等,也就掌握了汉语的句法基础。此外,大多数短语,只要具备了一定的语气、语调,都可以成为句子。这就 The phrase plays an important role in the “Summary of Teaching Grammar for Middle Schools (Trial)” (hereinafter referred to as “Summary”). Lü Shuxiang said: “Defining a phrase as a middle station between a word (or a morpheme) and a sentence seems to be particularly suitable for Chinese.... From morpheme to sentence, if there is a middle station, it is by no means an ordinary word. It is a commonly used phrase.” The “Summary” divides the Chinese language unit into five levels: morphemes, words, phrases, sentences, and sentence groups. The combination of Chinese has reached the phrase level, and various combination methods, combination methods, and combination relationships are all already in place. It is consistent with the combination of sentences. Therefore, by clarifying the composition and function of the phrase, it also grasps the syntactic basis of Chinese. In addition, most phrases can be sentences as long as they have a certain tone and tone. This is