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The chemicals in the vegetables and fruit are bad__________ our health．

A. from B.with C.of D.for

【答案】

【解析】from從，來自；with帶有，伴隨；of 關于，……的；for為了，對于。句意：蔬菜和水果里面的化學品對我們的健康有害。短語be bad for對……有害，故選D。

考點：介詞辨析

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