◎ 题干
At least 203 miners were killed,22________and 13________in a coal mine gas explosion in Fuxin.
A.injuring;trappingB.injured;trapped
C.injured;trappingD.injuring;trapped
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“At least 203 miners were killed,22________and 13________in a coal mine gas explosion in Fuxin.A.injuring;trappingB.injured;trappedC.injured;trappingD.injurin…”主要考查了你对  【独立主格结构】  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。