摘要
Traditional college English teaching model centered on grammar and words teaching. However, information technology brings about a reformation in college English teaching model. According to constructivism, language teaching requires plenty of raw materials and practice in real life. Web could serve as a tool for language learners to collect raw materials and a channel to communicate efficiently. Combined with web resources and technology, in the model of web-based interactive teaching model, teachers and students could interact with each other through various access, which will not only stimulate students' learning interest, but also raise learning efficiency.