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    精英家教网 > 高中英语 > 题目详情
    10．The company is making efforts to improve the quality of its products and to ___ its competitive
    edge in the global market．（　　）
    A．reachB．sharpenC．advanceD．highlight

    分析 考查动词辨析，句意：该公司正在努力提高产品质量，并提高其在全球市场的竞争优势．

    解答 答案B，reach到达，advance前进，highlight突出，sharpen加强，变快，sharpen the competitive edge提高竞争优势，根据句意"该公司正在努力提高产品质量，并提高其在全球市场的竞争优势"选 B．

    点评 牢记动词用法及固定搭配．

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