◎ 题干
— Look! Peter is playing basketball in the playground.
— It        be Peter. He has gone to Beijing.
[     ]
A. can’t  
B. mustn’t
C. might  
D. may
◎ 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“—Look! Peter is playing basketball in the playground.—It ___ be Peter. He has gone to Beijing.[ ]A. can't B. mustn't C. might D. may…”主要考查了你对  【情态动词】  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。