构建有利于二语习得的语言环境是大学英语教学改革从外部因素突破的一个方向,其旨在把二语的学习与使用结合起来,使两者相互促进,有机结合。开放式口语实验室以互动协同为主要口语练习模式,克服部分传统口语教学弊端,努力实现外语学用相随的良性结合。 The construction of a favorable language environment for second language acquisition is a breakthrough in the reform of college English teaching from external factors. It aims to combine learning with the use of second language to promote and combine the two with each other. Open Oral Laboratory takes interactive coordination as the main oral practice mode, overcomes some traditional oral teaching shortcomings and strives to achieve a benign combination of foreign language learning.