一、词块理论近年来研究人员们发现语言的产出是从记忆中取用短语单位的过程。一些语言学家经过电脑数据统计分析发现,英语交际的自然语言中90%是由语块结构来实现的(张乃玲,2004)。Michael Lewis(1993)认为语言的核心——“词库”(lexis)是由各种类型的预制好的语言板块(chunks)组成,板块的不同组合再形成句子。可见词块(预制语块)在语言习得中的重要性。学者卫乃兴(2003)把“词 One, word block theory In recent years, researchers have found that the output of language is the process of taking the phrase unit from memory. Some linguists through computer statistical analysis found that 90% of the natural language of English communication is achieved by the block structure (Zhang Nailing, 2004). Michael Lewis (1993) argues that the core of the language - ”lexis“ - is composed of various types of prefabricated language chunks, and different combinations of plates form sentences. Visible word block (prefabricated chunks) the importance of language acquisition. Scholar Wei is Xing (2003) to ”word