Abstract：English is an important means of the social communication.  The ultimate purpose of learning English is to communicate.  However, to most of junior high school students, vocabulary learning is the biggest obstacle in communication in English.  By using questionnaire and class observation, this study mainly explores how the Communicative Language Teaching approach can be applied in vocabulary teaching in junior high schools in Yunnan.  Based on a case study, this paper discusses some problems in vocabulary teaching on their application of Communicative Language Teaching approach in junior high school, and then some suggestions are put forward.

Keyword: Communicative Language Teaching; junior high school; vocabulary teaching

摘要：英语，是交际的重要手段，学习英语的最终目的就是为了交际。然而，对大多数初中生来说，词汇却是他们在英语交流当中遇到的最大障碍。此次研究通过问卷调查法和课堂观察法主要是对交际教学法如何在云南省某中学词汇教学中的应用进行探究。基于这个个案研究，本文讨论了交际法在初中英语词汇教学应用中遇到的问题，然后提出一些交际法应用在词汇教学中的意见和建议。

关键词：交际教学法；初中；词汇教学