◎ 题干
When you stayed in a rent room in that town last month, you _____ with my brother Tony. He lives alone
there.
[     ]
A. must have stayed
B. could have stayed
C. shouldn't have stayed
D. need have stayed
◎ 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“When you stayed in a rent room in that town last month, you _____ with my brother Tony. He lives alone there. [ ]A. must have stayedB. could have stayed C. …”主要考查了你对  【虚拟语气】  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。