Actually works hard can bethey want to be whether it is a pilot an engineer or a manage

问题补充：

Actually, works hard can bethey want to be, whether it is a pilot, an engineer or a manager.

A. anyone; whoever

B. no matter who; whoever

C. whoever; no matter what

D. whoever; whatever

答案：

A. anyone; whoever

B. no matter who; whoever

C. whoever; no matter what

(答案→)D. whoever; whatever

解析：本题考查名词性从句。whoever引导主语从句，在从句中作主语；whatever在从句中表语，且在从句中作表语，选D。