丘吉尔被誉为20世纪最伟大的演说家之一,他因演讲方面的深刻造诣而获得诺贝尔文学奖。本文从文体学的角度出发,对丘吉尔的演讲《关于希特勒入侵苏联的演讲》进行句法、词汇、语音及语义四方面的文体风格分析。分析表明,音韵上的头韵,语音象征和句法上圆周句、平衡句、倒装句、反问句等句型的使用以及修辞上排比、反复、隐喻等手段的运用形成了丘吉尔简短强悍,一气呵成的演说风格。这篇演讲词不仅成为一篇成功的政治演说,而且也具有极高的文学价值。 Churchill was hailed as one of the greatest gurus in the 20th century and won the Nobel Prize for Literature for his profound accomplishments in speech. From the perspective of stylistics, this essay analyzes the stylistic features of Churchill ’s speech “Speech on Hitler’ s Invasion of the Soviet Union” in terms of syntax, vocabulary, pronunciation and semantics. The analysis shows that the phonetic rhyming, phonetic symbols and syntactic circular sentences, balanced sentences, inverted sentences, rhetorical questions such as the use of sentence patterns and rhetorical ranking, repetition, metaphor and other means of using the formation of a simple and powerful Churchill, at one go Speech style. This speech has not only become a successful political speech, but also has a high literary value.