◎ 题干
—There must be____   with him. Let's call an ambulance.    
—All right.1 will call it at once.  
[     ]
A. serious something    
B. something serious    
C. nothing serious
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“—There must be____ with him.Let's call an ambulance.—All right.1 will call it at once.[ ]A. serious somethingB.something seriousC.nothing serious…”主要考查了你对  【不定代词】【形容词】  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。