比尔·盖茨在清华大学的演讲文体分析

Stylistic Analysis of Bill Gate's Speech in Tinghua University

学术演讲是公众演讲的一个重要分支。它属于公众演讲,又有其独特的演讲目的。比尔.盖茨在清华大学的演讲词是一篇典型的学术演讲,其语言描写(词汇层面、句法特征、修辞手段)、语篇(替换关系和连接关系)和语境(语场、语旨及语式)等方面都体现了学术演讲的特征。

Academic speech is a very important sub-genre of public speech.Although it belongs to public speech,it has its own special purpose.In his speech,Linguistic description（lexical level,sentence level and rhetoric devices）,textual analysis（substitution and conjunction） and contextual factors（field,tenor and mode） embody the characteristics of the academic speech.