◎ 题干
She pretended______when the teacher came into the classroom.    
[     ]
A. to sleep        
B. sleeping    
C. to be sleeping    
D. that she is sleeping
◎ 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“She pretended______when the teacher came into the classroom.[ ]A. to sleep B. sleepingC. to be sleepingD. that she is sleeping…”主要考查了你对  【不定式】【现在进行时】  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。