问题详情

What can you infer from the sentence "There is also the same exuberance and unpredictability in sudden fad switches" in Paragraph 4？
A．There may arise unexpected emergence of fashion out of the trend.
B．The teenagers" pursuit of "idols" may not be consistent and rational.
C．Not all the youth worship the "pop" performers in the entertainment field.
D．The youth are always clinging to the trend led by the pop singers.请帮忙给出正确答案和分析，谢谢！