be convince...of

英 /bi kənˈvɪns əv/美 /bi kənˈvɪns əv/

v. 短语动词

使确信;使信服;说服

用法示例

  1. She is convinced of the importance of regular exercise.她深信定期锻炼的重要性。
  2. The jury was convinced of his guilt after hearing the evidence.陪审团在听完证据后确信他有罪。
  3. I am convinced of her sincerity; she would never lie.我确信她的真诚;她绝不会撒谎。
  4. We are not yet convinced of the need for such drastic measures.我们尚未确信采取如此激烈措施的必要性。
  5. He tried to convince me of the benefits of the new policy.他试图让我相信新政策的好处。
  6. Are you convinced of the accuracy of this report?你确信这份报告的准确性吗?

含义详解

该短语的核心含义是“使某人确信某事”或“使某人信服某事的真实性”。它由“be convinced”和“of”构成,本义是“被说服”或“被信服”,引申为“对某事深信不疑”。从本义到引申义,逻辑上是从“被动接受说服”到“主动持有信念”的转变。例如,当你说“I am convinced of his honesty”,你不仅是被说服,而且已经形成了对他人品的坚定看法。

词源解析

“convince”源自拉丁语“convincere”,由“com-”(加强语气)和“vincere”(征服)组成,本义为“彻底征服”,后演变为“使信服”。在英语中,“convince”常与介词“of”搭配,构成“convince someone of something”结构。被动形式“be convinced of”则强调状态,即“被说服后的确信状态”。记忆时,可联想“con-”(完全)+“vince”(征服),即“完全征服对方的观点”,从而使其确信。

适用语境

该短语在多种场合使用,但语气和含义略有差异。在学术写作中,它常用于表达基于证据的坚定信念,如“The researcher is convinced of the theory's validity”。在商务邮件中,它可能用于说服客户或同事,如“We are convinced of the benefits of this partnership”。在日常口语中,它更随意,如“I'm convinced of her good intentions”。在新闻报道中,它可能用于描述公众或专家的确信态度,如“Officials are convinced of the plan's success”。在法律文本中,它可能涉及证据和说服力,如“The jury was convinced of the defendant's guilt”。总体而言,该短语正式程度适中,但具体语气取决于语境。

用法须知

该短语通常以被动结构出现,即“be convinced of”,其中“be”需根据时态和人称变化。主动形式为“convince someone of something”,但“be convinced of”更常见。常见句型包括:1)主语 + be convinced of + 名词/动名词,如“She is convinced of his innocence”;2)主语 + be convinced that + 从句,如“He is convinced that the plan will work”。易错点:介词“of”后接名词或动名词,不可接从句;若接从句,则用“that”引导,且“of”需省略。另外,“convince”不与“to”连用表示说服某人做某事,此时应用“persuade”。

相似词辨析

与“be convinced of”相近的表达有“be sure of”、“be certain of”和“be persuaded of”。“be sure of”和“be certain of”更强调主观上的确信,不一定基于证据,语气较随意;“be convinced of”则强调通过证据或论证而信服,语气更正式、更具理性。“be persuaded of”与“be convinced of”非常接近,但“persuade”更侧重说服过程,而“convince”更侧重结果。例如,在学术语境中,用“convinced”更合适;在日常对话中,“sure”更自然。

常见误区

该短语属于中性偏正式语域,适用于书面和口语,但在非常正式的学术或法律文本中,可能更倾向于使用“be convinced of”而非“be sure of”。它没有明显的褒贬色彩,但“convinced”通常暗示基于理性思考,因此带有积极意义。常见误用包括:1)将“of”误用为“about”或“with”,如“convinced about”虽在口语中出现,但标准用法是“of”;2)将“convinced”与“to”连用,如“convinced him to go”,这种用法虽有人使用,但传统上认为“convince”后接“that”或“of”,而“persuade”才接“to”。

常见搭配

  • be convinced of something
  • be firmly convinced of
  • be fully convinced of
  • be convinced of one's innocence
  • be convinced of the need
  • convince someone of something
  • be convinced of the truth