--Do you often hear John ___ in his room? --Yes. Listen! Now we can hear him ___ in his room.
A．sing; to sing
B．singing; singing
C．sing; singing
D．to sing; singing
◎ 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“--Do you often hear John ___ in his room? --Yes. Listen! Now we can hear him ___ in his room.A．sing; to singB．singing; singingC．sing; singingD．to sing; si…”主要考查了你对 【现在分词的被动式】，【现在分词】，【不定式的被动式】，【过去分词】 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。
◎ 相似题
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