There are eight national holidays celebrated in the United States: New Year's 
Day(Jan.), Washington's Birthday (Feb.), Memorial Day(May), the Fourth of July, Labor Day(Sep.),Veteran's Day(Nov.),Thanksgiving(Nov.) and Christmas(Dec.), In addition, there are many state and local holidays. 
美国人一共有八个国家假日:新年(一月),华盛顿诞辰纪念日(二月),阵亡将士纪念日(五月),美国独立纪念日,劳动节(九月),退伍军人节(十一月),感恩节(十一月)和圣诞节(十二月),另外,还有很多州和地方的节日。
1. A: Merry Christmas! 
B: The same to you! 
A: Are you doing anyting special? 
B: We're having some friends over. What are you doing? 
A: Oh, I'm just going to take it easy. 
A:圣诞快乐!
B:同乐同乐!
A:你有做什么特别的事吗?
B:我们朋友有聚会。那你做了什么呢?
A:噢,我只是去放松了一下。