◎ 题干
—_______ you afraid of staying at home alone last night?
—Yes, I _______ a little afraid.
[     ]
A. Are, am  
B. Were,were  
C. Were, was  
D. Did, was
◎ 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“—_______ you afraid of staying at home alone last night?—Yes, I _______ a little afraid.[ ]A. Are, am B. Were,were C. Were, was D. Did, was…”主要考查了你对  【一般过去时】【主谓一致】  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。