“三位一体”教学模式融“任务型教学”、“案例教学”和“合作学习”等三种教、学方法为一体。将“三位一体”教学模式引入外贸英语函电课堂,可以实现学生学习方式的转变,提高他们外贸英语函电的实践操作能力。在此介绍了“三位一体”教学模式的特点,并探讨了其在高职外贸英语函电教学中的应用。 “Trinity ” teaching mode financial “task teaching ”, “case teaching ” and “cooperative learning ” and other three kinds of teaching and learning methods as a whole. The “Trinity ” teaching mode into the foreign trade English correspondence classroom, you can change the way students learn to improve their practice of foreign trade English correspondence ability. Here introduced “Trinity ” teaching mode characteristic, and discussed its application in the higher vocational foreign trade correspondence letter teaching.