问题详情

Dos Passos used experimental techniques in______, incorporating newspaper clippings, autobiography, biography and fictional realism to paint a vast landscape of American culture during the first decades of the twentieth century.
A．U.S.A. trilogy
B．The Old Man and the Sea
C．The Making of Americans
D．The Beautiful and the Damned请帮忙给出正确答案和分析，谢谢！