这要和前面的convince连起来理解,这是一个词组, convince sb. of sth.使某人相信. convince相关的固定搭配还有: 1 convince sb. to do sth 劝说某人做某事 例:He convinced me to go with him.与下面这句表述效果一样:He persuaded me to go with him.他劝我和他一起走. 2 convince sb that + 句子-----使某人确信 例:He convinced me that he was right 他使我确信他是对的.