Some college students are seen doing work they can find to support themselves.A. thatB. wh

问题补充：

Some college students are seen doing work they can find to support themselves.

A. that

B. which

C. whatever

D. no matter what

答案：

A. that

B. which

(答案→)C. whatever

D. no matter what

解析：根据句子结构及句子意思可知，该句为一宾语从句，选项A、B不符合句子意思；选项D只可引导状语从句，只有whatever work 符合句子结构及句子意思，相当于any work that 引导的定语从句。