语言习得理论认为输入越多,掌握语言越好。实践证明,在良好的外语教学氛围中,学生接爱的外语输入量最大,学习效率高且效果佳。所以,在母语大环境中,英语教师要尽最大可能为学生创设一个连续性的全方位的准英语环境, The theory of language acquisition that the more input, the better to master the language. Practice has proved that in a good atmosphere of foreign language teaching, students receive the largest number of foreign language input, learning efficiency and good results. Therefore, in the mother tongue environment, English teachers should try their best to create a continuous and comprehensive quasi-English environment for students.