跨文化知识是跨文化交际的核心,同时也是英语教学中的重要组成部分。这就要求学生对英语国家、人民的文化习俗有所了解,逐步培养跨文化交际能力。文章从提出问题,引入跨文化知识的重要性,学习途径及学习过程中面临的困难等方面对跨文化知识的输入与输出进行了探讨。 Cross-cultural knowledge is the core of cross-cultural communication, but also an important part of English teaching. This requires students to understand the cultural practices of English-speaking countries and people and to gradually develop intercultural communicative competence. The article discusses the input and output of intercultural knowledge from the aspects of raising questions, introducing the importance of intercultural knowledge, learning ways and the difficulties in the process of learning.