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    精英家教网 > 高中英语 > 题目详情
      At the opening________of the school, our headmaster gave a short speech.
    A．ceremonyB．formC．matterD．event
    A
    答案　A　[考查词义辨析。句意：在开学典礼上校长做了简短的讲话。ceremony仪式，典礼。]
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