问题详情

Which of the following about changes in lives of American people is CORRECT？
A．People in America all witnessed a radical change in their life.
B．Blacks, foreigners, and other minority groups led an easier life.
C．The number of women reporters and doctors increased.
D．The number of women working outside the homes was still small.请帮忙给出正确答案和分析，谢谢！