Providing Effective Teaching Materials to Stimulate the Motivation of Vocational Students in Medical University in English Learning

English teaching material is the main medium by which vocational students in medical university access and learn English, and there is no doubt that its content and form will largely determine either their motivation in English learning or the effect of English learning. This paper surveys the vocational students in Capital Medical University by questionnaire on their motivation and needs in English learning and elaborates on how to design effective and practical English teaching materials in accordance with students' cognitive level and work needs in terms of content, form, exercise and difficulty to either arouse students' English learning motivation, help them build positive attitude to English learning or push them to have lasting English learning automatically.