The Supposition Of Compound Sentences And Compound Sentences' Research

Presupposition theory was raised by Gottlob Frege, the german philosopher in 1892. It's a concept of logic at the beginning , then introduced to linguistics domain later. As a contiguity phenomena of semantics and pragmatics, presupposition is defferent greatly to implication and assertion. It's a kind of important factors in the analysis of sentences . The presupposition trigger in compound sentence is the typical conjuction .The supposition of conjuction can be divided into two kinds: semantic supposition and pragmatic supposition . It always signifys corresponding supposition , and it's the basis of compound sentences in judgemento In short , supposition is a new way in the research of compound sentences. This's the theoretical reason why we hold it to research the issues in compound sentences. The research of supposition is significant to judge the frist-static type and differentiate the second-static type of compound sentences , as well as to acquaint the semantic feature and pragmatic function in a variety of of sentence code.