由于文化差异等方面的原因，学生们在英语交际中常会出现语用失误，要教会他们掌握语用原则，完全克服语用失误现象，不是一件容易的事。因此，应通过言语实践不断总结，积累经验，努力探索出理想的途径。 Due to cultural differences and other reasons, students often make pragmatic mistakes in English communication. It is not an easy task to teach them to master pragmatic principles and completely overcome their pragmatic failures. Therefore, we should constantly sum up through speech practice, accumulate experience, and strive to explore ways to achieve the ideal.