基于语料库的学术语篇方式话语视角标记对比研究

A Contrastive Study of Style-of-Speaking Discourse Perspective Markers in Academic Discourses Based on Corpus

本研究基于自建语料库,对比研究方式话语视角标记在母语学者和中国高级英语学习者的学术语篇中的话语表现和分布规律。研究发现:中国高级英语学习者使用方式话语视角标记的频次和频率皆高于母语专家作者;在综括类、确切类和详细类方式话语视角标记上的使用频率呈现由高到低的下降趋势。由此可得,中国高级英语学习者在学术写作中基本达到了母语作者使用方式话语视角标记的能力。

Based on the self-established comparable corpus, this study examines the performance and dis-tribution of style-of-speaking discourse perspective markers in academic discourses composed by the Chinese advanced EFL writers and native English-speaking writers. It is found that Chinese L2 writers tend to use style-of-speaking discourse perspective markers more frequently than the expert English writers and the frequencies of general, accurate and specific style-of-speaking discourse perspective markers used by both L1 writers and L2 writers are on the decline, which suggested that the Chinese advanced EFL writers are able to use style-of-speaking discourse perspective markers properly as writing academic discourses.