任务类型对大学英语学生口语准确性的影响

摘要

The paper examines the effects of different task types（personal task,narrative task,decision-making task） on College English students’ oral accuracy.The experimental results show that task type has effects on CE students’ accuracy.The personal task produced much more accurate performance.The accuracy of the narrative task is the least.The paper analyzes the characteristics and cognitive demands of different tasks,explains the experimental results and points out that the study has the practical significance for CE oral teaching.%调查了不同的任务类型（个人任务、陈述任务和做决定任务）对大学英语学生口语准确性的影响。实验结果表明,任务类型对语言运用的准确度有一定的影响,个人任务的准确度最高,做决定任务次之,陈述任务最低。文章分析了不同任务的特性和认知要求,在此基础上解释了实验结果,并指出了这类研究对促进大学英语口语教学的现实意义。