问题 选择题

The manager of the company told us that very little _________ was made of the waste material in the past.

A.cost

B.value

C.matter

D.use

答案

答案:D

考查make use of 的固定结构。Use作主语,所以用被动语态。选D。

名词解释
单项选择题 A1/A2型题