◎ 题干
The students should get their homework_________ on time.
[     ]
A. do      
B. done    
C. to do  
D. doing
◎ 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“The students should get their homework_________ on time.[ ]A. doB. doneC. to do D. doing…”主要考查了你对  【分词】  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。