◎ 题干
No one has come up with a better explanation of why dinosaurs _____.
[     ]
A. died away
B. died for
C. died of
D. died out
◎ 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“No one has come up with a better explanation of why dinosaurs _____.[ ]A. died away B. died forC. died of D. died out …”主要考查了你对  【动词短语】  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。