题目内容

        can cause high blood pressure and hearing problems.
A．Air pollutionB．Water pollutionC．Light pollutionD．Noise pollution
D
短语辨析。Air pollution 空气污染； Water pollution水污染；Light pollution光污染； Noise pollution噪音污染。根据医学知识噪音污染可能导致高血压和听力问题。故选D。
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