The leader of the factory told us that very little was made of the waste material in the

问题补充：

The leader of the factory told us that very little was made of the waste material in the past.

A. cost

B. value

C. use

D. matter

答案：

A. cost

B. value

(答案→)C. use

D. matter

解析：考查名词：句意：工厂的领导告诉我们过去肥料几乎没有被利用。Make little use of 几乎没有利用，A. cost费用，B. value价值，D. matter事情，选C。