◎ 题干

Healthy diet should ________ some nutrition (营养素), ________ sugar, protein and calcium.
A.contain; includedB.containing; including
C.be contained; includedD.contain; including
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“Healthy diet should ________ some nutrition (营养素), ________ sugar, protein and calcium.A.contain; includedB.containing; includingC.be contained; includedD…”主要考查了你对  【动词短语】【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。