对语料库中高年级学生写作词汇搭配错误的分析

分析和探讨了《中国学习者英语语料库》中标注的动词+名词和形容词+名词搭配错误及其原因。研究发现：对于动词+名词搭配错误，由于搭配的意义主要是由名词决定的，忽视或违背搭配的固定性并不影响对整个搭配意思的理解，但缺乏地道的搭配会影响写作的准确性。对于形容词+名词搭配错误，L1干扰是主要的原因。词语搭配运用是否得当，会影响到写作的准确性和地道性。帮助学习者掌握搭配类型，利用语料库学习和探索搭配，能有效地解决学习者写作中词不达意的问题，提高写作表达的准确性。

An Analysis on Advanced Learner's Lexical Collocation Errors in CLEC Writing

The use of collocations will affect the accuracy and idiomaticity of a piece of writing. The present paperanalyzes and traces the causes of two types of lexical collocation errors by advanced learners in Chinese LearnersEnglish Corpus (CLEC): verb + noun and adjective + noun collocation errors. It is found that for the verb + nouncollocation errors though it is the noun decides the meaning of the collocation, the inadequate combinations of verb+noun undermines the accuracy of writing to a large extent. For the adjective+ noun collocation errors, L1 interferenceis a major cause. It is believed that exploring learner corpus can be an effective way to improve learners'' writing.Corpus allows students to observe an extensive data, which help them understand collocations and finally masterthem. Utilizing corpus to explore collocations will solve the problem of inaccurate expression in learner''s writing.