英文书信作为一种应用文体 ,由于使用其语言的国家的特定文化背景及不同的社会习俗 ,不仅在书写式样和行文风格方面与汉语有着明显的不同 ,而且不同种类的书信从内容到形式所表现出来的差异也较大。因此 ,了解各类英文书信的特点及写作要领尤为重要。 As a kind of applied style, English letter not only has obvious difference from Chinese in writing style and writing style because of the specific cultural background and different social customs of countries that use its language, but also different types of correspondence from content to form The difference is also larger. Therefore, it is important to understand the characteristics and writing essentials of various types of English correspondence.