Comparison Of Three Negative Comparative Sentences

Comparative sentence is a special sentence type in the modern Chinese , and the scholars have focused on its negative type. This text applies such relevant theories as"Three linguistic aspects"and"Nominalization","Semantic presuppositions"to analyse the three negative comparative types of "不比","不如","没有"。The analysis is from logic to pragmatics,from formers to semantics focuses on the similarities and differences of the comparative results. In addition, this text also analyses the the relation of negative forms and other factors such as adverbial words , sentence fomers and the differences which caused. Thus, to sum up the similarities and differences and the pragmatic value in context of three negative Comparative sentences.