◎ 题干
---Look! There is         beautiful rainbow in the sky.
---Wow, it’s so beautiful. I’d like to take a photo of     rainbow before it disappears.
A.a; the B.the; a C.the; the D.a; a
◎ 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“---Look! There is beautiful rainbow in the sky. ---Wow, it’s so beautiful. I’d like to take a photo ofrainbow before it disappears.A.a; the B.the; aC.the; …”主要考查了你对  【定冠词(the)】【不定冠词(a,an)】【零冠词】  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。