I. Introduction
The 21st century has witnessed the rapid development of the Internet, starting from wired network to the present ubiquitous wireless network, as well as the popularization of smart phones and tablet computers. Information technology has completely changed all industries, and higher education can not stay out of the business. The rapid development of information technology has brought great changes to college English teaching. The traditional English teaching mode of indoctrination based on knowledge point explanation is difficult to achieve the interactivity and practicability of language learning. With the introduction of e-learning platform, English teaching contents have become more abundant, teaching forms have become more flexible, and students' autonomy and creativity have been stimulated. This paper will explore how to maximize the advantages of online learning by combining the advantages of traditional learning methods in the blended teaching mode.