学习者二语文体特征及在二语写作中的发展模式

L2 Learner Stylistic Features in Writing and Their Developmental Patterns

研究揭示和区分了本族语式文体特征和学习者二语文体特征,并考察和分析了二语写作语言特征的发展规律。在一些反映文本信息量、整合度和复杂度的主要特征上,学习者二语写作在整个发展过程中总体没有达到本族语式水平。学习者二语写作在某些反映情感性、宽泛性和时间限制性等特征上,总体高于本族语者写作。二语写作语言特征呈现出多元发展模式,主要有线性模式、折线形模式、之字形模式、W形模式、阶梯式模式和不规则模式,表明二语知识的各方面并非同步发展,而是按不同的路径发展。

The data analysis of the study results in the identification and the distinction of two types of stylistic features： nativelike stylistic features and L2 learner stylistic features. The paper explores and analyzes the developmental patterns of the two types of features in L2 learner writing. Overall, L2 learner writing does not achieve nativelike proficiency in the features which reflect informational density, integration and complexity of a text and L2 learner writing exceeds native speaker writing in the features which reflect affectivity, uncertainty and time constraint. The linguistic features in L2 learner writing develop in multidimensional models, which mainly include linear model, bending model, zigzag model, W -model, terrace model and irregular model, indicating that different aspects of L2 knowledge do not develop synchronically but develop along different routes .