二语对一语在写作表达中词汇运用能力以及语法特性的影响（英文）

The Influence of L2 on L1 Lexical Competence and Grammatical Properties in Written Expressions

本文针对韩语语言习得条件下,中国双语话者在对韩语的习得过程中,其韩语对汉语在单词运用能力以及语法特性的逆向迁移作用进行了研究。统计分析结果表明,二语对一语在词汇多样性运用和语法特性的影响呈现双向显著影响作用。双语话者的二语习得对一语词汇多样性的应用起到了积极的正向迁移作用。在写作任务中,二语话者没有体现词汇丰富性下降现象,反而呈现出显著的词汇多样性运用能力的提升。但是,双语话者在写作中呈现了更多的语法错误和更长的词汇回忆时间,显著体现出二语对一语的负向迁移作用。该研究结果充分验证了二语导出模式没有取代或恶化一语的词汇应用能力,反而对他们的一语表达起到了促进增强作用。该现象可以被特定为对已存在的一语语言的概念系统和语言选择的增强作用。即,二语话者的一语语言应用能力会因二语语言的习得而有所提高。本研究对多重语言研究中二语不仅对一语有负向干预作用(负向迁移),同时对一语也有正向促进作用(正向迁移)的理论起到了积极的实证检验作用。

This article reports a study on the impact of L2 Korean on L1 Chinese lexical diversity and grammar in written expressions by Chinese bilinguals proficient in Korean. The statistical analysis showed that the cross-linguistic effects of L2 on L1 were significant although such impact was bidirectional. There were significantly more grammar errors and longer retrieval time committed by the bilingual group which implied negative L2 transfer to L1. Meanwhile, L2 also showed a positive influence on lexical diversity as there was no decline in lexical richness but an increase in lexical variations, and this indicated that L2-induced patterns did not replace or deteriorate L1 but instead added additional options to L1 expressions. This phenomenon can be characterized as the addition of new concepts and linguistic options to the already-existing L1 and conceptual repertoire. Specifically, meta-linguistic competence was enhanced. This research supports the theory of interference on L1 by the use of L2 （negative transfer）, but it could also be enhanced by L2 （positive transfer）.