二语习得视域下的词块研究述评

Review on Research of Lexical Chunks in Second Language Acquisition

从二语习得角度出发,以二语词块的历史发展为基础,综合梳理了二语词块的定义和分类,回顾并分析了国内外二语词块研究历史和现状。研究发现,在词块研究领域,词块定义至今尚无统一标准,且分类方法多样。目前国内学者多使用语料库方法进行词块研究。

This essay makes a study of the historical development of SL lexical bundle from the perspective of SLA（Second Language Acquisition）. The authors explore the definitions and types of lexical bundles and review the relevant researches at home and in abroad. According to this study, there is no common definition for lexical bundles and actually there are several types or categories of lexical bundles. Currently, in the research field of lexical bundles, most domestic researchers take corpus method for their studies.