The Octopus is written byA．Frank Norris.B．Sherwood Anderson.C．Willa Cather.D．Stephen Crane

The Octopus is written by

A．Frank Norris.

B．Sherwood Anderson.

C．Willa Cather.

D．Stephen Crane.

请帮忙给出正确答案和分析，谢谢！