◎ 题干
The building around the corner caught fire last night. The police are now _____ the matter.
[     ]
A. seeing through
B. working out
C. looking into
D. watching over
◎ 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“The building around the corner caught fire last night. The police are now _____ the matter. [ ]A. seeing through B. working out C. looking into D. watching…”主要考查了你对  【动词短语】  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。