◎ 题干
— Where's Jack today?    
— Oh, I'm sorry to say that he had ______ accident yesterday. And now he is in ______ hospital.
[     ]
A. a, the
B. the, a
C. /, the
D. an, /
◎ 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“— Where's Jack today?— Oh, I'm sorry to say that he had ______ accident yesterday. And now he is in ______ hospital. [ ]A. a, the B. the, a C. /, the D.…”主要考查了你对  【不定冠词(a,an)】【零冠词】  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。