◎ 题干
—It look like rain. Why not take ______ umbrella with you?
—Thank you. But I don't think it's necessary.
[     ]
A. a  
B. an  
C. /  
D. Several
◎ 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 look like rain. Why not take ______ umbrella with you?—Thank you. But I don't think it's necessary.[ ]A. a B. an C. / D. Several…”主要考查了你对  【不定冠词(a,an)】  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。