语境可以理解为谈话的环境,语境大致分为两种,即言语语境和非言语语境。语境是人们运用语言交流的基础,而构建语言的基本单位是词汇,所以词汇的学习离不开合理的语境。伴随着人们对语境研究的不断深入,将语境理论引入课堂教学越来越受到广大教师们的重视。将语境引入教学,让学生在合理的语境下学习词汇,理解词义,是高中英语教学方法的一项创新,能够培养学生的语感和语言运用能力,扩大词汇量, Context can be understood as the context of conversation, the context can be roughly divided into two kinds, namely, speech context and non-speech context. Context is the basis for people to use language exchange, and the basic unit of language construction is vocabulary, so vocabulary learning is inseparable from the reasonable context. With the deepening of research on context, the introduction of context theory into classroom teaching has drawn more and more attention from the majority of teachers. The introduction of context into teaching, allowing students to learn vocabulary and understand word meaning in a reasonable context is an innovation of high school English teaching method, which can cultivate students’ language and language ability, expand vocabulary,