本文以图式理论为理论框架,通过二语口语语料进行例证,体现了图式理论在口语习得中的应用和影响,研究结果表明:图式理论的三大要素,包括语言图式、形式图式和内容图式,对发挥二语口语的运用功效极其重要,对于目的语运用能力的提高起到了关键性作用。因此,应该将该研究运用到英语口语教学当中,使语言习得者在口语习得过程中形成良好的图式意识。 This paper uses schema theory as the theoretical framework and illustrates the application and influence of schema theory in spoken language acquisition through the illustration of L2 oral corpus. The results show that the three major elements of schema theory include language schemata Schematic and content schema, the use of second language spoken is extremely important, for the improvement of the ability to use the target language played a key role. Therefore, the research should be applied to Oral English teaching so that language learners form a good schemata in their oral acquisition.