题目内容
【题目】Look! There ______ so many ______ in the sky. ( )
A.is; cloudsB.is; cloudC.are; cloudD.are; clouds
【答案】D
【解析】
略
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题目内容
【题目】Look! There ______ so many ______ in the sky. ( )
A.is; cloudsB.is; cloudC.are; cloudD.are; clouds
【答案】D
【解析】
略