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He died of an illness by smoking too much.A.to be causedB.to be costC.costD.caused

编辑:chaxungu时间:2026-04-24 12:48:59分类:高中英语题库

He died of an illness ________ by smoking too much.
A.to be causedB.to be costC.costD.caused在线课程D
解析:
cost可表示“使失去,使损失”,cause表示“引发,引起”,此处表示“由于抽烟引起的”,用过去分词caused+by短语作定语。