论语块在大学英语写作中的有效性及其教学策略

On Effectiveness of Lexical Chunks in English Writing and Their Teaching Strategies

语块是指英语中形式和意义较为固定的一种特殊的多词词汇结构,是整体习得并储存在记忆中的范例。正确运用语块可以提高语言输出的流畅性、准确性及连贯性。教师应从语块知识的讲授、语块的习得训练以及语块的产出训练来培养学生的语块意识,提高英语写作水平。

Lexical chunks refer to lexical units composed of more words which are relatively stable in both meaning and form. They are acquired as a whole and stored in memory. The proper use of them can help to improve fluency, accurateness and coherence of linguistic output. Teachers should train consciousness of lexical chunks of their students from lecture on knowledge concerning lexical chunks and their acquisition and output in an attempt to improve their English.