不同的文化中有不同的时间概念。跨文化的交际（ｉｎｔｅｒｃｕｌｔｕｒａｌ ｃｏｍｍｕｎｉｃａｔｉｏｕ）过程中，此类差异经常引起双方之间的误解。因此，在教学中让学生了解美国人的时空概念和价值观念，了解美国人的文化是十分重要的。 （一）时间观念 美国人对时间本身价 Different cultures have different concepts of time. Such differences often lead to misunderstandings between two parties in the process of intercultural communicatiou. Therefore, in teaching students to understand the concept of space and time Americans and values, understanding of American culture is very important. (A) the concept of time Americans own the price of time