| The theory of grammaticalization are studied the process of grammatical change and development, the process notional word changed to function word , reveal new grammatical structure, the grammaticalization process of sentense pattern and the ground of grammaticalization. The author explained the function of grammatical meaning and useage, and its formation process. In this dissertation the author tries to research the origin and development process of Mongolian language grammatical form, and its ground of grammaticalization, grammatical development law. The author talks about in three aspects: the process notional word changed to function word of Mongolian language, the grammaticalization process of sentense pattern, the process of subjectivisation , etc. |