高中英语 非谓语动词之过去分词
- 格式:docx
- 大小:35.72 KB
- 文档页数:11
非谓语动词一、非谓语动词的概念非谓语形式有三种: 1.动词不定式:to do表示目的和将来2、动词的ing(动名词) : doing表示主动和进行 3.动词的过去分词:done表示被动和完成二、非谓语动词的时态和语态一般式完成式进行式不定式主动to do to have done to be doing被动to be done to have been doneing 形式主动doing having done被动being done having been done过去分词被动done三、非谓语动词的做题步骤:1、判定是否用非谓语形式。
方法:看看句子中是否已有了谓语动词了。
2、找非谓语动词的逻辑主语。
方法:非谓语动词的逻辑主语一般是句子的主语。
3、判断主被动关系。
方法:非谓语动词与其逻辑主语的主动还是被动关系。
4、判断时间关系。
方法:分析句子,看看非谓语动词所表示的动作发生在谓语动作之前、之后还是同时。
之前常用done; 之后常用to do; 同时常用doing。
一、非谓语动词作主语和表语的比较1、不定式和动名词作主语和表语:1). 不定式表示一次性的、具体的动词。
动词ing 常表示一般的、泛指的或习惯性的动作。
如:________ is a good form of exercise for both young and old.A. The walkB. WalkingC. To walkD. Walk2). 不定式作主语时,常用it 作形式主语,即用句型:It is + adj. / n. + (for / of sb. ) to do sth.It’s important for us to learn English well. It’s kind of you to help us.注意:下面几个句型是用动名词:It’s no good / use doing sth. There is no point(in)doing sth2、不定式、动名词、分词作表语的比较:1)、不定式、动名词作表语,.表示主语的内容。
非谓语动词分词的用法总结一、非谓语动词分词的基本概念及形式非谓语动词分词是英语中的一种特殊用法,常用来表达被动、完成、主动等不同含义。
在句子中作为定语、状语或补语,并且有时可以替代从句。
它的形式通常为“过去分词”或“现在分词”,具体使用取决于上下文和句子结构。
1. 过去分词过去分词通常由动词原形后加上-ed或-d构成,如:played, taken, finished等。
它可以表示被动意义,也可以表示稍微延续的状态或完成的行为。
2. 现在分词现在分词通常由动词原形后加-ing构成,如:playing, taking, working等。
它可以表示主动进行的行为,同时也具有形容词性质。
二、非谓语动词分词作定语非谓语动词分词可以用作定语来修饰名词,起到进一步说明、限定名次的作用。
1. 过去分词作定语过去分词作为定语时,通常修饰被其所描述的名次,如:broken heart (破碎的心) ,cooked rice (煮熟的米饭)等。
它可以表示被动或完成的状态。
2. 现在分词作定语现在分词作为定语时,通常修饰与之相关的名次,并且描述正在进行或主动发生的行为,如:a running river (奔流的河流) ,a barking dog (叫唤的狗)等。
三、非谓语动词分词作状语非谓语动词分词可以用作状语来修饰句子、从句或名词短语,起到表示时间、原因、方式、条件等不同功能的作用。
1. 过去分词作状语过去分词作为状语时,可以表示原因、结果、条件、时间等。
例如:Having finished his homework, he went out to play. (完成了家庭作业后,他出去玩了)2. 现在分词作状语现在分词作为状语时,可以表达同时进行、原因、方式等含义。
例如:Walking slowly, she enjoyed the beautiful scenery. (慢慢地走着,她欣赏美丽的风景)四、非谓语动词分词作补语非谓语动词分词还可以用来充当及物动词的宾补或形容词的补足语,起到补充说明、进一步描述的作用。
高中英语非谓语动词知识点(经典版)编制人:__________________审核人:__________________审批人:__________________编制单位:__________________编制时间:____年____月____日序言下载提示:该文档是本店铺精心编制而成的,希望大家下载后,能够帮助大家解决实际问题。
文档下载后可定制修改,请根据实际需要进行调整和使用,谢谢!并且,本店铺为大家提供各种类型的经典范文,如演讲稿、总结报告、合同协议、方案大全、工作计划、学习计划、条据书信、致辞讲话、教学资料、作文大全、其他范文等等,想了解不同范文格式和写法,敬请关注!Download tips: This document is carefully compiled by this editor. I hope that after you download it, it can help you solve practical problems. The document can be customized and modified after downloading, please adjust and use it according to actual needs, thank you!In addition, this shop provides you with various types of classic sample essays, such as speech drafts, summary reports, contract agreements, project plans, work plans, study plans, letter letters, speeches, teaching materials, essays, other sample essays, etc. Want to know the format and writing of different sample essays, so stay tuned!高中英语非谓语动词知识点有知识者与无知识者的区别,是前者受了苦会抱怨,会诉苦,后者却讷讷不能言。
过去分词的用法一、过去分词作定语用法〔Past Participles Used as Attributes〕过去分词作定语,在语态上,表被动;在时间上,表示动作已经发生或完成,与它所修饰的名词有逻辑〔意义〕上的动宾关系。
过去分词作定语表示动作在谓语动作之前发生,已经完成并具有被动意义。
有时也不表示时间性。
作定语的过去分词一般由及物动词变来,因为只有及物动词才有被动意义。
He is a teacher loved by his students.也有用不及物动词的过去分词作定语的情况,一般作前置定语,它不表示被动意义,只表示主动意义,强调动作完成。
不能像及物动词的过去分词那样放在名词后面作定语。
例如:Fallen leaves retired workers the risen sun注意一下几点:1. 单个的过去分词作定语一般放在被修饰的名词之前。
例如:We needed much more qualified workers. My friend is a returned student. 单个分词也可以作后置定语,用以强调动作。
They decided to change the material used.2. 过去分词短语作定语要放在被修饰的名词后面,作后置定语,其作用相当于一个定语从句。
The student dressed in white is my daughter.=The student who is dressed in white is my daughter.)3. 如果被修饰的词是由every/some/any/no + thing/body/one所构成的复合代词或指示代词those等时,即使一个单一的分词做定语,也要放在被修饰词的后面。
Is there anything unsolved?There is noting changed here since I left this town.4. 单个过去分词前加一名词或副词,常用连字符将它们连接起来构成一个复合形容词,放在其修饰的名词前,作前置定语。
非谓语动词之过去分词1.概述分词的定义:动词的-ed 分词即过去分词,是由动词的过去分词构成,一般只有一种形式。
过去分词构成规则2. 过去分词的语法作用:过去分词一方面具有动词的性质,另一方面也相当于一个形容词或副词,在句中可以作表语、定语、状语和补足语。
1)过去分词作表语1. 过去分词用作表语时,通常说明主语的心理感觉或所处的状态等。
例如:I noticed the doors and windows were locked when I came to see him.She seemed terribly shocked upon hearing the sad news.Don’t touch the glass because it is broken. 不要碰那个杯子,它是坏的。
He is quite pleased with the design of the dress. 她很喜欢那礼服的式样。
2. 当过去分词与be 连用时,要注意区分是“系表结构”还是“被动语态”。
过去分词在“系表结构”中表示状态,在“被动语态”中表示动作。
例如:The lake is surrounded by grass. (状态)The lake will soon be surrounded by tall trees. (动作)The window is broken. (状态)The window was broken by Tom. (动作)2) 过去分词做定语作定语用的过去分词相当于形容词,其逻辑主语就是它所修饰的名词.及物动词的过去分词作定语,既表被动又表完成;不及物动词的过去分词作定语,只表完成.1. 过去分词用作定语,如果是单个的,常置于其所修饰的名词之前.We need more qualified teachers. 我们需要更多合格的教师。
We must adapt our thinking to the changed conditions. 我们必须使我们的思想适应改变了的情况.2. 过去分词短语用作定语时,一般置于其所修饰的名词之后,其意义相当于一个定语从句,但较从句简洁,多用于书面语中.The concert given by their friends was a success.他们朋友举行的音乐会大为成功.Is there anything planned for tomorrow? 明天有什么活动吗?3.过去分词短语有时也可用作非限制性定语,前后常有逗号.The meeting, attended by one thousand students, was a success.The books, written by Lu Xun, are popular with many Chinese people.3)过去分词作状语①表时间,相当于一个时间状语从句,有时过去分词前可加连词when或while来强调时间概念.Seen from the top of the hill, the city looked like a big garden.Accepted by the Party, he decided to devote his life to the cause of the Party.②表原因,相当于一个原因状语从句。
如:Deeply moved by the story, the excited people stopped quarrelling with each other. Encouraged by the speech, the young people made up their minds to take up the struggle.③表条件,相当于一个条件状语从句,有时过去分词前可用if等词。
Given another chance, he will do better.再给他一次机会,他会做得更好。
Compared with your brother, you should make greater efforts to study English.If heated, water can be turned into steam.水如果被加热,会变成水蒸气。
④表让步,相当于一个though/although引导的让步状语从句。
Exhausted by the running, they went on running after the robber.尽管已经跑得筋疲力尽,他们还是继续追赶着那个强盗。
Laughed at by many people, he continued his study. 尽管被许多人嘲笑,他还是继续他的研究。
⑤表方式或伴随情况。
The old man went into the room, supported by his wife.Seated at the table, my father and I were talking about my job.注意:1.过去分词作状语表示被动的和完成的动作.(1) Written in a hurry, this article was not so good! 因为写得匆忙,这篇文章不是很好.【解析】written 为过去分词作状语,表示这篇文章是被写的,而且已经被写.值得注意的是,有些过去分词因来源于系表结构,作状语时不表被动而表主动.这样的过去分词及短语常见的有: lost (迷路); seated (坐); hidden (躲); stationed (驻扎); lost / absorbed in (沉溺于); born (出身于); dressed in (穿着); tired of (厌烦).Lost / Absorbed in deep thought, he didn't hear the sound.因为沉溺于思考之中,所以他没听到那个声音.2. 过去分词作状语时其逻辑主语为主句的主语,此时应注意人称一致.(1) Given another hour, I can also work out this problem. 再给我一个小时,我也能解这道题.(given 为过去分词作状语,它的逻辑主语为主句主语 I ,即 I 被再给一个小时.)(2)Seen from the top of the hill, the city looks more beautiful to us. 从山顶看城市,城市显得更漂亮.(seen 为过去分词作状语,表"被看",由语境可知,它的逻辑主语必须是城市,而不是"我们",因为"我们"应主动看城市.)【注意】如果过去分词作状语时,前面再加逻辑主语,主句的主语就不再是分词的逻辑主语,这种带逻辑主语的过去分词结构实际上属于独立主格结构.(1) The signal given, the bus started. 信号一发出,汽车就开动了.(the signal 是 given 的逻辑主语,因此主句主语 the bus 就不是given 的逻辑主语.(2) Her head held high, she went by. 她把头昂得高高地从这儿走了过去.(her head 是 held high 的逻辑主语,因此主句主语 she 就不再是held high 的逻辑主语.)3. 过去分词作状语来源于状语从句.(1) Caught in a heavy rain, he was all wet. 因为淋了一场大雨,所以他全身湿透了.caught in a heavy rain 为过去分词短语作原因状语,它来源于原因状语从句 Because he was caught in a heavy rain.(2)Grown in rich soil, these seeds can grow fast. 如果种在肥沃的土壤里,这些种子能长得很快.grown in rich soil 为过去分词作条件状语,它来源于条件状语从句 If these seeds are grown in rich soil.【注意】状语从句改成过去分词作状语时有时还可保留连词,构成"连词+过去分词"结构作状语.When given a medical examination, you should keep calm. 当你做体格检查时要保持镇定.4. 过去分词作状语的位置.过去分词可放在主句前作句首状语,后面有逗号与主句隔开;也可放在主句后面,前面有逗号与主句隔开.He stood there silently, moved to tears. = Moved to tears, he stood there silently. 他静静地站在那里,被感动得热泪盈眶.4)过去分词作宾语补足语(一)能够接过去分词作宾补的动词有以下四类:1. 表示感觉或心理状态的动词.如:see, watch, observe, look at, hear, listen to, feel, notice, think等.I heard the song sung in English. 我听到有人用英语唱过这首歌.(过去分词sung的动作显然先于谓语动作heard;)He found his hometown greatly changed. 他发现他的家乡变化很大.(过去分词changed的动作显然先于谓语动作found)2. 表示"致使"意义的动词.如:have, make, get, keep, leave等.(1) I'll have my hair cut tomorrow. 明天我要理发.(2) He got his tooth pulled out yesterday. 他昨天把牙拔了.(3) Don't leave those things undone. 要把那些事情做完.3. 表示思维活动的动词如consider, know, think等后。
如:(1) I consider the matter settled. 我认为这件事解决了。
(2) I thought myself wronged somehow in the bargain. 我认为自己在这场交易中有受愚弄了。
4. 表示爱憎、意愿的动词如want, wish, like, hate等后。
如:(1) I wanted two tickets reserved. 我要预定两张机票。