seen的用法和搭配

seen的用法和搭配

seen的核心用法

作为see的过去分词基础用法

seen是动词see的过去分词形式,主要完成两种语法功能:一是和助动词have/has/had构成现在完成时、过去完成时,强调动作对现在或过去某一时刻造成的影响或结果。比如“I have seen this movie three times already.(这部电影我已经看过三遍了)”,突出“看过多次”这个经历对现在的影响,比如能详细聊剧情;再如“She said she had seen the missing boy before the accident.(她说事故发生前她见过那个失踪的男孩)”,这里过去完成时体现“见过”这个动作发生在“said”之前。二是用于被动语态,和be动词的不同形式搭配,表示“被看见”,例如“The rare bird was seen in the mountain area last week.(上周有人在山区看到了这种稀有鸟类)”“Children should be seen but not heard.(传统观念里认为小孩要少说话多听话,字面意思是孩子应该被看见而非被听见)”。

用于虚拟语气的特殊用法

在某些虚拟语气结构中,seen可以体现与事实相反的假设。常见的是在“It is (high) time that...”的变体结构,以及一些含蓄虚拟条件句里,比如“If I had seen the sign, I wouldn't have taken the wrong turn.(要是我当时看到那个标识,就不会转错方向了)”,这里seen用在虚拟条件句的过去完成时里,表达与过去事实相反的假设。另外在一些口语化的虚拟表达中,还能见到“Had I seen...”这种省略if的倒装结构,属于正式书面语用法。

seen的常见搭配

与助动词的固定搭配

  1. have/has seen:构成现在完成时,是日常交流中最常用的搭配,用来描述从过去延续到现在的经历、已经完成且影响当下的动作。比如“Has anyone seen my keys? They were here a minute ago.(有人看到我的钥匙了吗?刚才还在这儿呢)”,这里用现在完成时是因为钥匙不见的状态持续到现在,且说话人希望得到对当下有帮助的回复。
  2. had seen:构成过去完成时,强调动作发生在过去的过去,多用于复杂叙事里。例如“When we arrived at the cinema, the film had already started and we had seen none of the opening scene.(我们到电影院的时候,电影已经开场了,开头的场景我们一点都没看到)”,“had seen”体现“没看到开头”的状态在“arrived”这个过去动作之前就已经存在。

与介词、副词的搭配

  1. seen as:意为“被看作、被视为”,是非常高频的书面和口语搭配,用来表达主观看法或普遍认知。比如“Online education is now seen as a convenient alternative to traditional classroom learning.(如今在线教育被看作是传统课堂学习的一种便捷替代方式)”;在职场语境中还能用到“She is seen as the most promising candidate for the promotion.(她被看作是升职最有希望的候选人)”。
  2. seen through:有两个核心意思,一是“看穿、识破(谎言、伪装)”,例如“I saw through his excuse immediately — he was obviously lying.(我立刻识破了他的借口,他显然在撒谎)”;二是“完成、坚持到底(某件困难的事)”,比如“Even though the project was tough, we saw it through to the end.(尽管这个项目很艰难,我们还是坚持完成了)”。
  3. seen to:表示“照料、处理;负责”,主语通常是人或机构,比如“The repairs to the classroom will be seen to by the school maintenance team this afternoon.(教室的修缮工作今天下午会由学校维修队负责处理)”;在口语中还能简化为“Something needs to be seen to right away.(有件事得立刻处理)”。

与名词的常用搭配

  1. seen the light:这是一个固定习语,字面意思是“见到光”,实际用法有两种,一是表示“终于明白、恍然大悟”,例如“After hours of explanation, he finally saw the light and understood our plan.(经过几个小时的解释,他终于恍然大悟,理解了我们的计划)”;二是指“改邪归正、皈依宗教”,在特定语境中会用到,比如“He used to be a troublemaker but he's seen the light and become a responsible adult.(他以前是个捣蛋鬼,现在改邪归正,成了一个有责任心的成年人)”。
  2. seen the back of sb/sth:意为“摆脱某人或某事、再也不用面对”,带有一种如释重负的情绪,比如“I'm so glad I've seen the back of that tedious project.(我太开心终于摆脱那个枯燥的项目了)”“She was happy to see the back of her annoying neighbor who moved out last week.(上周烦人的邻居搬走了,她很高兴终于不用再面对他了)