prove既可用作及物动词，也可用作系动词。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ T|0-a`FB?i;O +'SAFroG]

    用作及物动词时，意思是“证明、证实”，其后可跟名词、宾语从句或复合结构等作宾语；用作系动词时，意思是“证明是、证实是”，其后可跟形容词、名词、介词短语或不定式作表语。例如：[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ 5,]#:VWg38h/.B[FroG]

    He has proved his courage in battle. 他在战争中证实了他的勇气。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ R#&t]"e ?hyYWyW'Q{'FroG]

    Can you prove where you were on November 2nd? 你能证明11月2日你在什么地方吗？[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ DE-;
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    This proved him to be an honest man. 这证明他是一个诚实的人。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ %r Ridl?wV]/Y$WtFroG]

    His advice proved (to be) very helpful. 他的建议证明很有帮助。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ AaW[6!9a2 TerFroG]

    She proved (to be) a very strict teacher. 事实证明她是一个严格的老师。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ t0`x,7\o,-9;;EF=f]LFroG]

    Perhaps this book will prove of some use to you in your studies.  也许这本书会对你的研究有用处。[文章版权 禁止转载:考试与评价 http://www.trgroup.com.cn/te/ [M2-5H?#q|nVy4pntFroG]