一,文化差異(Culture Difference):種族 National race
The whole question of the changing role of Blacks in American society as been the subject of newss are too "loose" and too disorganized to be comfortable.
Today the United States i* **periencing great change in every part of society ;therefore life in America may indeed seem confused .Social attitudes are being questioned Americans are wondering:"Is there any morality " "Why has the nation never given all of its citizens full opportunity ""What courses should be taught in school?" "What is the role of women in society "As visitors ,you will notice that some Americans are beginning to leave the cities and make their homes in small cities and towns where life is quieter and slower .Political beliefs are changing .The kinds of skills needed by workers today differ from those in demand several years ago.