《语文课程标准》指出:语文教学应在师生平等对话的过程中进行;阅读教学是学生、教师、文本之间对话的过程。对话是处于平等地位的教师、学生以文本为依托,进行互动的精神敞开,从而使对话各方思维碰撞、心灵交融、心智启迪的一种现代教学理念。教师是课堂对话的发起者、组织者、引导者。课堂对话是否有效,将直接影响到学生对文本的认知、感悟、体验、 “Chinese Curriculum Standard” points out: Chinese teaching should be carried out in the process of equal dialogue between teachers and students; reading teaching is the process of dialogue among students, teachers and texts. Dialogue is a modern teaching philosophy that teachers on equal footing, students rely on texts, open the spirit of interaction, so that all parties involved in the dialogue may collide with each other in thinking, blend in their minds and be enlightened by the mind. Teachers are the initiators, organizers and guides of class dialogue. Classroom dialogue is valid, will have a direct impact on students’ perception of the text, perception, experience,