【摘要】 通过定性和定量相结合的实证研究方法,研究基于语料库的数据驱动元话语理论对非英语专业大学生口语表达能力的影响,结果显示:元话语对学生的口语成绩有显著影响,元话语培训可以使学生的口语表达能力、交际策略能力、逻辑能力和连贯能力等方面得到有效的提高。同时通过对学习日志的分析和问卷调查,作者结合语言学理论和实验结果对元话语在口语教学中所发挥的作用进行具体的分析和讨论,并进一步提出结合元话语和语料库数据驱动进行口语教学方面的建议。更多还原

【Abstract】 This study aims to examine the effect of metadiscourse instruction based on data- driven corpus on non- English major students’ oral performance by empirical study combined with qualitative and quantitative methods. Results show that metadiscourse has a significant impact on students’ spoken English performance,metadiscourse training could effectively improve students’ oral communication skills,ability of communicative strategies,logics and coherence etc.. At the same time,after analysis on students’ journals and questionnaires,the author conducts analysis and discussion towards functions of metadiscourse in college oral English teaching based on combination of experimental results and linguistics theory,further put forward teaching suggestions from the perspective of metadiscourse theory based on data- driven corpus.更多还原