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一、引言 语言习得理论的一个中心问题是语言学习者所遇到的以前未知语言材料对学习该语言的作用如何。学习者接触的潜在目标语的语言材料总括起来被称为输入。人们公认输入使第二语言学习者的目标知识逐步发展成为可能。本文中将介绍对输入的一些主要态度,特别是第二语言习得方面的。
I. INTRODUCTION A central issue of the theory of language acquisition is the role played by language learners in learning the language of previously unknown language materials. The language material of the potential target language that the learner touches is collectively referred to as input. It is accepted that the input allows gradual development of the target language knowledge of second language learners. This article will introduce some of the key inputs to the input, especially in second language acquisition.