[置顶]【五一促销】加入会员独享海量VIP特权
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考研英语高频词汇【perform】
考研英语高频词汇perform v. 表演，演出 <历年真题考查频次：82次>真题复现1：We are fortunate that is it, because new educational systems there and putting enough people through them to improve economic performance would require two or three generations. （2009年text3P1）
