Under the outbreak of the Coronavirus Disease 2019 (COVID-19) and the philosophy of "Ideological and Political Theories Education in all Courses (IPTEC)" by China's Ministry of Education, college curriculum reform has become a pressing issue in both form and content. Oral English course is characterized with flexible organization and a wide selection of teaching materials, thus closely related to the shaping of college students' values. An online teaching mode of oral English featuring "DingTalk + WeChat Group + FiF" is proposed after a mining of "ideological and political elements", with the sophomore oral English course of School of Foreign Studies, Guangzhou University of Chinese Medicine as a case. The highlights of this mode are as follows. First, all links of the teaching design are permeated with ideological and political elements, which realizes the blending of explicit and implicit educations. Second, it supports teacher-to-student and student-to-student voice interactions in a multi-party manner at any time. Third, a complex is created where one online classroom is systematically nested in another among the various platforms. Fourth, group and single games enrich the organization of the classroom. Fifth, it provides private and convenient classroom and homework management.