分布形态学视角下中介语发展同一性理论框架搭建

Establishment of a Theoretical Framework for the Developmental Identity of Interlanguage from the Perspective of Distributed Morphology

依托分布形态学视角,构建生成语法范式下非母语习得者中介语同一性理论框架,可以将二语、三语中介语形态-句法变异性发展均纳入同一个理论框架之下,能够达到最简方案旨在对语言官能处理设计最优化、最简化的目标。相较于当前特征理论视角下对二语、三语形态-句法变异性现象做出解读的各假说过程中,纷争不断、冗余繁杂的现象而言,分布形态学视角下构建的中介语形态-句法变异性理论框架具有以下理论优势:将形态-句法特征值后句法化,分离于核心句法-语义结构,确保UG无损;L1、L2形态-句法特征值的语言迁移问题不复存在;中介语形态-句法特征值中介语发展过程转化为系统性变异,随之具有了预测力;形态-句法特征值的屈折系统依存关系结构可以作为判别UG可及性的量化标准。

The current study focuses on an integrated framework build-up to study the regularity of non-native speakers’interlanguage development,approached from Distributed Morphology.To integrate L2 and L3 morpho-syntactic interlanguagevariabilities into the uniform framework may help to achieve the goal of Minimalist Program,which is to be optimistic,and minimalist.The current generalist grammar’s approach mainly anchored on feature theory to reveal the L2,and L3 morpho-syntactic interlanguage development.The mainly problems are related to the miscellaneous phenomena which is against the theme of the Minimalist Programme.In contrast,the Distributed Morphology is in the advantage to explain the morpho-syntactic interlanguage development.First,semantic-syntactic features and syntactic-morphology is separated,to get UG intact.Second,L1 and L2 features transfer are no longer in existence.Third,the interlanguagedevelopment changed into systematic variability in nature,which is in the train of predictive power.The inflectional system with semantic geometric structures provides with a quantitative criteria for UG-access.