Lu Xu is known a great writer and thinker.A. byB. forC. asD. with

问题补充：

Lu Xu is known a great writer and thinker.

A. by

B. for

C. as

D. with

答案：

A. by

B. for

(答案→)C. as

D. with

解析：考查短语：be known as作为什么而出名，句意：鲁迅作为一名作家和思想家而出名。故选C。