◎ 题干
Nowadays people sometimes separate their waste to make it easier for it _____.
[     ]
A. reusing
B. reused
C. reuses
D. to be reused
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“Nowadays people sometimes separate their waste to make it easier for it _____. [ ]A. reusing B. reusedC. reuses D. to be reused …”主要考查了你对  【不定式的被动式】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。