◎ 题干
—Whose volleyball is it?
—It ________ Carla’s. She doesn’t like volleyball at all.
A.mustn’t beB.could beC.might beD.can’t be
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“—Whose volleyball is it? —It ________ Carla’s. She doesn’t like volleyball at all.A.mustn’t beB.could beC.might beD.can’t be…”主要考查了你对  【情态动词】  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。