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Unluckily, not everyone has realized the important role the balance of nature in their daily life.A.

编辑:chaxungu时间:2026-04-27 02:55:58分类:高中英语题库

【题目】Unluckily, not everyone has realized the important role the balance of nature _______ in their daily life.

A.makesB.playsC.actsD.does

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【答案】B

【解析】

考查动词辨析。句意:不幸的是,并不是每个人都意识到自然平衡在日常生活中的重要作用。play an important role in为固定用法,意为“在…当中起重要作用”。根据句意,故选B。