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    精英家教网 > 高中英语 > 题目详情
    The so-called Asia—Pacific century will make no sense_____ China develops．
    A．unlessB．whenC．ifD．as
    A

    试题分析：句意：除非中国发展，否则所谓的亚洲“百年和平”将没有任何意义。Unless除非；when当……时候；if如果；as作为，选A。
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