在大学英语教学中,由于部分老师缺乏对英语跨文化教学的重视,导致学生在现实生活中往往出现“文化休克”(cultural shock)。本文将从基本的文化习俗、词同意不同、禁忌等方面提醒和帮助广大大学英语老师如何积极引导学生学习英语跨文化交际、避免中外跨文化冲突。 In college English teaching, because some teachers lack the emphasis on cross-cultural English teaching, students often experience “cultural shock” in their real life. This article will remind and help the majority of college English teachers actively guide students to learn English intercultural communication from the aspects of basic cultural conventions, different words and different taboos, and avoid cross-cultural conflicts at home and abroad.