【摘要】 作为语言功能的变体之一,商务信函英语属于专门用途英语。基于系统功能的语境观,商务英语信函有自己独特的语场、语旨、语式,它们分别决定着商务英语信函在词汇、句法和语篇方面的文体特征。商务英语信函的语言表达形式应当根据交际语境的变化而不断调整。更多还原

【Abstract】 As one of the variants in linguistic functions,English for business correspondence falls into English for special purpose.Business English correspondence has the unique field of discourse,mode of discourse and tenor of discourse.These contextual variants decide the stylistic features in vocabulary,sentences and discourse of business English correspondence.Language expressions are subject to variation of communicative contexts.更多还原