【摘要】 在最简方案框架下,以120名中学生为研究对象,对他们使用单词do的屈折形式的情况进行了调查,并采用SPSS20.0软件和单维方差分析进行数据统计和分析,探讨其中介语语法是否有损伤。结果表明:在功能语类T的习得过程中,初级组学生的表现更倾向于"局部损伤说",而中级和高级组的学生习得功能语类T的情况良好,更支持"无损伤说";不同水平的英语学习者在功能语类T的习得方面存在显著差异,年级越高越接近本族语者的水平。更多还原

【Abstract】 Within the framework of Minimalist Program,this paper,taking 120 Chinese EFL( English as a foreign language) learners from middle and high schools as subjects,investigates the inflected forms of do that they employ and uses SPSS( 20. 0) and One- way ANOVA to process and analyze the data,further explores whether L2 learners’ persistent morphological problems imply the interlanguage grammar impairment. The results show: in the process of the acquisition of functional category T,the performance of students at the preliminary level supports the local impairment hypothesis,while that of students at the intermediate and advanced levels indicates that the interlanguage grammar is unimpaired;there are significant differences among learners of different levels concerning the acquisition of functional category T,the advanced group does much better in the test and their performance approaches that of native speakers.更多还原