Henry David Thoreaus work ______ has always been regarded as a masterpiece of New Engla

Henry David Thoreau"s work ______ , has always been regarded as a masterpiece of New England Transcendentalism.

A．Daisy Miller

B．White Fang

C．Walden

D．The Prince and the Pauper

请帮忙给出正确答案和分析，谢谢！