◎ 题干
We _____ too late last night , so we are quite exhausted now .      
[     ]
A. showed up      
B. called up    
C. stayed up    
D. set up
◎ 答案
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◎ 解析
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◎ 知识点
    根据魔方格专家分析,试题“We_____ too late last night , so we are quite exhausted now . [ ]A. showed upB. called upC. stayed up D. set up…”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。