Abstract: Many students in college English classes remain mute and keep silent, causing the aphasia in classes, which has been an urgent problem in the college English teaching. Based on the instructional practice and text research, it is presented that the performance of the aphasia lies in language, psychology and culture. Meanwhile seven reasons of the aphasia are analyzed from the perspective of the macro, meso and micro. The targeted countermeasures to the aphasia in culture, psychology, teachers and students are proposed, which aims to help dispel the aphasia in college English class and improve the instruction of college English class.

Key words: college English, aphasia in class, language instruction, attribution, countermeasure

摘要： 大学英语课堂中许多学生“三缄其口”、安于沉默，导致大学英语课堂失语症出现，已成为大学英语教学中亟待解决的难题。基于教学实践与文本研究，提出大学英语课堂失语症是在语言、心理及文化三方面的表现，并从宏观、中观及微观的角度分析大学英语课堂失语症的七个原因，从文化、心理、教师及学生等方面提出针对性的对策。

关键词: 大学英语, 课堂失语症, 语言教学, 归因, 对策