问题
选择题
They began to think about what use could be ______ such materials.
A．made up
B．made from
C．made out
D．made of
答案
答案：D
本题考查动词短语搭配。make use of 常用句型，利用的意思， 句意：他们开始考虑要利用这种材料的什么用处。
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They began to think about what use could be ______ such materials.
A．made up
B．made from
C．made out
D．made of
答案：D
本题考查动词短语搭配。make use of 常用句型，利用的意思， 句意：他们开始考虑要利用这种材料的什么用处。