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本研究以习得年龄效应解释大学生英语写作中常用词超用现象,假设语义共享或相似的一组二语词项中,词频水平较高的早期习得词相对于晚期习得词更具义—形提取优势,在写作中表现为常用词的过度使用。实验考察了两种词汇练习方式——单句阅读(输入驱动下的形→义加工练习)和单句填空式汉译英(输出驱动下的义→形加工练习)——对30个低频晚期词的习得效果与提取优势的影响,以及对同语义早期词优势程度的干预作用。结果显示,产出性练习是制约同义早/晚期词相对提取优势的主要因素;加强强制性输出练习可减弱写作中的习得年龄效应,改善常用词超用现象。
In this study, we used the age effect of learning to explain the phenomenon of overuse of commonly used words in college students’ English writing. Supposing semantic sharing or similarity of a group of second language terms, the early vocabulary with higher lexical frequency is more righteous than the late- Shape extraction advantages, the performance of the common words in the writing of excessive use. The experiment examines two kinds of vocabulary practice modes: one sentence reading (input-driven shape processing) and one sentence blank-filling Chinese-English translation (output-driven righteousness → shape processing) The effect of acquisition and the advantage of extraction, as well as the intervention effect on the predominance of Ci in the early stage of the same semantic. The results show that the output exercise is the main factor that restricts the relative advantage of early / late synonym retrieval. To strengthen the mandatory output exercise can reduce the learned age effect in writing and improve the common use of words.