特色：
介绍美国多元文化，全英文奉献，全面接触。
This book provides an informative outline of the history,political system,haracter,culture,social behaviour,customs,religions,nonverbal communication,education,University life,business behavior,and social problems.These topics are the ones that are typically most relevant for those who wish to integrate well in American society.Each chapter is a compilation of objective and analytical writings that should generate a broader understanding of America,without resorting to sweeping generalizations.