With the promotion of interaction is the interaction or mutual influence occurred in the context of classroom teaching between teachers and students, students and students. Teaching is the unity of teachers' teaching and students’ learning. The modern teaching theory, the teaching process is the process of interaction between teachers and students, positive interaction and common development. Interactive emphasize the information exchange between teachers and students to achieve dynamic and interaction of teachers and students to interact, communicate with each other and influence each other, complement each other through the exchange of information, so as to reach a consensus, shared together. On the teaching method, interactive means dialogue, means the mutual construction. Not only refers to the interaction between the inpidual and the inpidual contacts, also refers to the communication and group communication, and the group and group, it is not a one-way flow, but a dynamic network, the teacher and the students is the network node (Huang Zhongjing 2I). 互动模式在初中英语课堂中的应用(2):http://www.751com.cn/yingyu/lunwen_35238.html