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    精英家教网 > 高中英语 > 题目详情
    The first decade of the 21st century _____ the breathtaking and non-stop development of China.
    A．witnessesB．witnessedC．will witnessD．had witnessed
    B

    试题分析：本题的关键词是句子的主语the first decade of the 21st century指过去的一段时间，做主语的时候谓语动词使用一般过去时。句义：21世纪最初的10年见证了中国令人窒息的不停顿的发展。故B正确。
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