中介语石化现象研究综述

A Study of Fossilization of Interlanguage

中介语石化现象是二语习得研究的重点和热点,研究的目的在于揭示二语习得的内在规律,提高语言学习效果。按照石化研究的发展脉络,从石化的内涵、影响因素、实证研究和教学启示等方面对石化研究的最新动态进行梳理、归纳,重点介绍了选择性石化假设和界面假设对石化现象的预测和解释以及研究石化现象对改进我国课堂教学的指导意义,并对未来石化研究的趋势作出展望。

As an important character of interlanguage, fossilization has always been the keypoint and hotspot in second language acquisition （SLA） studies. The study can shed light on the regular pattern of SLA and ameliorate the second language learning effect. This article classifies and summarizes the nature, influence factors, empirical studies of fossilization and pedagogical implications according to the development process of fossilization. It discusses mainly pedagogical implications and introduces selective fossilization hypothesis and interface hypothesis, which can predict and explain fossilization. In the end, it renders the prospect of fossilization studies in terms of empirical study and improving formal instruction.