Determination is a kind of basic quality and this is it takes to do jobs well.A. whatB. t

问题补充：

Determination is a kind of basic quality and this is it takes to do jobs well.

A. what

B. that

C. which

D. who

答案：

(答案→)A. what

B. that

C. which

D. who

解析：考查名词性从句。句中what引导表语从句，在从句中作宾语。句意：决心是一种基本的品质，这就是作好工作所需要的。