◎ 题干
单项选择。
Listen! The boy ______ in the room, he often ______ English songs.
[     ]
A. sings, is singing
B. is singing, sings
C. sings, sings
D. singing, sings
◎ 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“单项选择。Listen! The boy ______ in the room, he often ______ English songs.[ ]A. sings, is singing B. is singing, singsC. sings, singsD. singing, sings …”主要考查了你对  【实义动词的单数第三人称形式】【实义动词的现在分词】【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。