◎ 题干
It _____ and some children are making a snow-man.              
[     ]
A. is snowing
B. is snow
C. snow
D. is sunny
◎ 答案
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“It _____ and some children are making a snow-man.[ ]A. is snowing B. is snowC. snow D. is sunny…”主要考查了你对  【现在进行时】【主谓一致】  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。