◎ 题干
_______very late last night, my brother got up late and went to school without breakfast this morning.
[     ]
A. Working  
B. Having worked
C. Worked  
D. To work
◎ 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“_______very late last night, my brother got up late and went to school without breakfast this morning.[ ]A. WorkingB. Having workedC. WorkedD. To work…”主要考查了你对  【现在分词的完成式】  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。