◎ 题干
—______he at home now?
—Yes, he is. He is______computer games. 
[     ]
A. Is; playing    
B. Does; play
C. Do; playing    
D. Is; plays  
◎ 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“—______he at home now?—Yes, he is. He is______computer games. [ ]A. Is; playing B. Does; playC. Do; playing D. Is; plays …”主要考查了你对  【系动词】【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。