◎ 题干
—Dad, what’s the sea like?        
—Well, it’s large and full of water. It covers about _____ of the earth.
[     ]
A. one third  
B. three quarter  
C. three-fourth  
D. three quarters
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“— Dad, what's the sea like? — Well, it's large and full of water. It covers about _____ of the earth. [ ]A. one third B. three quarter C. three-fourth D…”主要考查了你对  【分数】  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。