语言,是人际交往过程当中的重要工具。在教学过程中,语音则是维系教师与学生的学与教的关系,以及师生情谊的最重要工具之一。语言是用以完成“传播”行为的,传播信息,传播知识。关于语言对教学效果的影响,前苏联著名教育实践家和教育理论家苏霍姆林斯基早已说过:“语言在极大程度上决定着学生在课堂上脑力劳动的效率。”由此可见,教学语言的优劣可直接影响到教学效果以及学生的学习效果。教师要实现教学语言的优化,必须 Language is an important tool in the process of interpersonal communication. In the process of teaching, pronunciation is one of the most important tools to maintain the relationship between teacher and student’s learning and teaching, as well as the teacher-student relationship. Language is used to complete “communication” behavior, the dissemination of information, the dissemination of knowledge. With regard to the effect of language on teaching effectiveness, Sukhomlinski, a well-known educational practiceist and educational theorist in the former Soviet Union, has already said: “Language greatly determines the efficiency of students’ mental work in class.” This shows that the pros and cons of teaching language can directly affect the teaching effectiveness and student learning. Teachers must achieve the optimization of teaching language