A Grammatical Blending Study Of De Sentence

In an approach combining Grammatical Blending Theory and Constrction Grammar Theory, the study mainly analyzes the syntactic structures and semantic relations of De sentence and investigates the grammatical blending of De sentence.Chapter one set forth why we research such topic, and then review the current researches about De sentence, point out some shortages in former study, introduce some theories correlativing to our research and the thesis's train of thoughts and research method.Chapter two study the grammar category of De sentence. First ,by researching the developing history of De sentence, we make sure this kind of De sentence whose structure is S+V+å¾—+O+c and meaning is some action that has been done leads to some changes of the object is the fires emergenced kind of De sentence, and it is the prototype of the De grammar category. This kind of De sentence has the meaning of complement and causative.Secondly, we devide the De grammar category into seven kinds, and order them according to their meaning and Transiti vity theory.Chapter three we analyzes the syntactic structures and semantic relations of the seven kinds of De sentences ,and proving althonght their meanings have some differences from prototype meaning., they also are blended into the De sentence's structures.Chapter four we set forth two suggestions for the teaching and study how to apply them .Chapter five we summarize the thesis , and point out some short comings in it and our plan in the future.