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Who for the pollution of our earth?A. should blameB. is to blameC. is blameD. is to be blame

编辑:chaxungu时间:2026-04-27 03:13:38分类:高中英语题库

【题目】Who________ for the pollution of our earth?

A. should blameB. is to blameC. is blameD. is to be blame

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【答案】B

【解析】

考查固定短语。句意:谁应为地球的污染承担责任?be to blame (for)应(为……)承担责任;该(为……)受责备,是固定短语,不能用被动语态。故选B。