◎ 题干
According to a recent study, nearly one third of children globally ____ three hours a day or more watching
TV or on computers.
[     ]
A. is spending
B. are spending
C. spends
D. spend
◎ 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“According to a recent study, nearly one third of children globally ____ three hours a day or more watchingTV or on computers.[ ]A. is spending B. are spending…”主要考查了你对  【一般现在时】【主谓一致】  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。