This article uses natural research method to analyze teachers′discourse characteristics in audio-vis-ual English class. Research data indicate that the amount of teacher talk is more than students talk; classroom dis-course time is jointly dominated by teachers and students;in teachers′classroom discourse, declarative sentences are more than interrogative sentences and imperative sentences are rarely used; teachers also use a lot of doubt sen-tences, among which reference questions are far more than show questions; the positive feedback of students is far more than negative feedback.%采用自然研究法,分析优秀英语视听课堂的教师话语特征。研究数据表明:教师话语量多于学生的话语量,课堂话语时间由师生共同支配;教师的课堂话语中,陈述句多于疑问句,极少使用祈使句;教师也使用大量的疑问句,其中参考性问句远多于展示性问句;对学生的反馈性话语中,积极反馈远多于消极反馈。
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