◎ 题干
It is required that more attention _____ the education of the children in poor areas.
[     ]
A. should be paid to improve
B. be paid to improving
C. should be paid to have improved
D. be paid to have improved
◎ 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“It is required that more attention _____ the education of the children in poor areas. [ ]A. should be paid to improveB. be paid to improving C. should be pai…”主要考查了你对  【动词短语】【虚拟语气】  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。