As a public compulsory course for Non-English majors in colleges and universities, College Public English should not only develop students' language and cross-cultural communication skills, but also cultivate their correct outlook on life, values, world and native land emotion, which is consistent with the ideological-political goals of the course. English textbook is the guarantee for the smooth progress of English teaching, and more importantly, it is an important carrier to practice Chinese teaching ideas. This paper mainly focuses on how to integrate ideological-political elements into English teaching from textbook perspective. It discusses the measures of integrating ideological-political education into College English courses from four aspects: teaching objectives, unit themes, and knowledge points, grammatical structure and word explanation. It is finally pointed out that exploring and integrating ideological-political elements in textbooks is the key link to realize ideological-political education in College Public English courses.