一、引言语言的运用总是处在一定的语言环境中,语境涉及语言交际的现实环境或具体情景,它由一系列同语言交际密切相关的主客观环境因素构成。这些因素决定了语言表达的特定意义。语境给我们提供了研究如何参与交际以及在交际中如何发挥作用的基础。当词语进入到具体的语言活动后,它所具有的语义是非常丰富而又非常复杂的,有语言本身的意义,还有环境给予语言的意义。这些丰富而又复杂的语义,不能只从词汇意 I. INTRODUCTION The use of language is always in a certain linguistic environment. The context relates to the actual environment or specific situation of linguistic communication. It consists of a series of subjective and objective environmental factors closely related to linguistic communication. These factors determine the specific meaning of language expression. Context provides us with a basis for studying how to engage in communication and how to play a role in communication. When a word enters into a specific language activity, its semantics are very rich and complex, have the meaning of the language itself, and the environment gives meaning to the language. These rich and complex semantics can not only be word meaning