Study On Three-level Progressive Complex Sentences

The research of progressive sentences in academic mainly focuses on the two-level progressive complex sentences,and the research on the three-level progressive complex sentences is not enough.Therefore,the thesis mainly research the three-level progressive complex sentence "bujin(??)X,erqie(??)Y,shenzhi(??)Z",and use the Theory of Small Triangle systematically investigate the state of the sentence in modern Chinese.The statistics and quantitative analysis based on the corpus show that thesentence has more characteristics.There are 12 tagged first-progressive words and 1 omitted form.Progressive The collocation distances between progressive words are mainly active in the "7±6"(word)interval,and it carries more information.This should be one of the reasons that the sentence is more common in written language and less used in spoken language.Most of the matching distances between the three progressive marks gradually increase.Some components could transform and move.The clauses at each level can form three progressive modules:flat-line matching,first two-level priority matching,and last two-level priority matching.There are also three types of sentence structure:forward,reverse,and recursionThe progressive content of the sentence is mainly distributed in seven categories such as "result,behavior,evaluation,type,scope,other,mixed".In the "Result",the sentences are often used between bad consequences.According to the semantic containment relationship between clauses,the sentence can be divided into four logical semantic relationships:"all inclusive,all parallel,include after parallel,include before parallel".The containment corresponds to the expansion or contraction progression,and the parallel corresponds to the progression.There are three progressive directions:forward,multi-way and opposite direction.These progressive methods and directions can be combined with each other.So,there are twelve types of semantic trends.Each type has a corresponding schema.Affected by the different subjects of the clauses,the internal topics of the three-level progressive sentence also change.Sometimes,the topic of each clause is different.When the components of each clause are different,the information is generally the focus constrained by "Shenzhi(??)",and the focus semantic of the whole sentence is also the third-level clause;When some components are same,the same components are old information,so the focus information of the whole sentence is those different components.On the pragmatic distribution,the statistical results show that the sentence is more inclined to use positive clauses for progression,and used to express objective statements,and used to indicate the progressiveness of existing facts.The clauses of the sentence at all levels can form six pragmatic sequences.There are four associate structures inside the sentence structure.The associated structure and translocation type are not one-to-one.There are three types of linear progression:single-line,double-line,and multi-line.The clauses at all levels in the sentence actually form a variety of quantized sequences,which can be divided into fixed sequences,one-to-one transformation sequences,and one-to-many transformation sequences according to the number of conversions.The number of conversions represents the number of transpositions.Various factors,such as attributes of information,the relationship of clauses,syllable prosody,components,and context,affect the translocation of clauses at all levels.