With the continuous development of network technology, the cooperative learning mode of English by network is more and more applied by high school English teaching, and the cooperative learning of English in network environment can not only stimulate students' independent learning, improve students' interest in learning and teamwork consciousness, but also expand English teaching methods and enrich teaching forms. Based on the requirements of high school English teaching and based on cooperative learning and network, this paper expounds the new characteristics of English cooperative learning in the network environment, and then puts forward the model of english cooperative learning in the network environment.