This paper tries to make an analysis of the stylistic features of English speech from the perspective of grammatical metaphor theory in functional linguistics, which is to help us have a good command of this kind of discourse.

• 运用系统功能语言学的语法隐喻理论，分析演讲英语语篇的文体特征，能够使我们更好的理解和把握这一文体。