| This thesis strives to explores the function and nature of “de†in “N1de N2â€para-attributive constructions in modern Chinese, especially in “N1de N2+V de Râ€constructions. The majority of linguists have made research on this kind of constructionsbased on a synchronic method. However, they all lack support from historical data.Considering this fact, this thesis will mainly concentrate on the historical development of“N1de N2+V de R†constructions and “de†from a diachronic perspective. Theappearance of “de†as a modal particle has something to do with the disyllabic trend ofChinese words. So from the angle of Chinese prosody, this thesis will propose a hypothesisthat “de†in “N1de N2+V de R†constructions does not act as a grammatical particle;rather, it serves as a modal particle. When “N1†is a pronoun,“de†is inserted to constitutea disyllabic word, which conforms more to the disyllabic trend of Chinese words. When“N1†is a noun,“de†is added just to meet the need of prosody. So whether “N1†is apronoun or a noun,“de†is a modal particle, which can be deleted or replaced by otherwords. |