Abstract: With the development of educational information technology, more and more educators and teachers pay attention to the B-learning mode based on the combination of online and offline under the Internet environment. In recent years, the attempt to apply the blended teaching mode to college teaching is also quite common. In the process of promoting the application of B-learning Mode in university teaching, the convenient services of various mobile terminals provide more technical support for the implementation of B-learning, for example WeChat. Based on the characteristics of WeChat public service platform and the summary of B-learning mode, this paper aims to explore the feasibility of the application of B-learning mode based on Wechat public service platform in College English teaching, and puts forward a specific B-learning mode case based on the author's teaching practice.

Key words: Blended learning, College English, WeChat