高三英语知识点归纳5篇分享-1.docx

本文格式为Word版，下载可任意编辑高三英语学问点归纳5篇共享 英语是我们学习的主要科目之一，英语作为国际性语言，学好英语自然有很多好处。学习英语要从最基础的学问开头学，而且需要端正学习看法，由于学习外语需要坚持。下面就是我给大家带来的高三英语学问点总结，期望能关怀到大家！ 高三英语学问点1 1. cant help doing sth. 禁不住做某事，不由得不做某事 She couldnt hep smiling. 比较 (1) cant help but do 不得不;不能不 When the streets are full of melting snow, you cant help but get your shoes wet. (2) cannot but 不能不，只能He could not but feel disappointed. 归纳 (1) help (sb.) (to) do sth. Help me get him back to bed at once. / By helping them we are helping save ourselves. (2) help.with sth. 关怀做某事 In those days he used to help her mother with her gardening. (3) help oneself / sb. to sth. 给自己 / 别人夹菜 / 拿烟 等;擅自拿用 May I help you to some more vegetables? (4) help.in sth. 在方面关怀某人 She offered to help Rose in the housekeeping when I am not here. (5) help out 挂念 (做事;克服困难等) Ive often helped Bob out when hes been a bit short of money. 2. 含go的短语 go around 处处走/跑.(疾病)流传，(谣言)传开;go after 追求;go ahead 说吧，请吧，做吧;go away 离开，出去 go back 走网头路，翻悔转变;go bad 变坏;go boating 去划船 go fishing 去钓鱼;go for a walk去 闲逛 go hiking 去徒步旅行;go home 回家 go in for 宠爱，从事于;go into 进入，加入 go mad 发疯 go off 离去，去世;go on 连续，进展，依据;go on doing 连续做;go out 出去，发出去，熄灭，不时兴;go over 争辩，检查，搜查 go shopping 去商店;go skating 去滑冰;go straight along 沿着;go swimming 去游泳 go through 通过，经受，认真检查;go to bed go up 上升 例句 Well go through the items one by one. 我们要逐条争辩。She has gone back to her old habits. 她又回到了已往的习惯。Come on Sunday by yourself - we can go over the house together. 星期天你要过来.我们一起检查一下房子。His speech went on for so long that people began to fall asleep. 他的演讲持续很长时间，结果人们开头想睡。That expression has gone out. Nobody Uses it today. 那个短语已经过时了，如今没有人在用它。The young fellow hasnt realized that he has gone wrong. 这个年轻人还没有意识到他已经误入歧途。Tired of going shopping with his wife，Mr. Liu pretended to have something important to do. 厌烦与妻子一起去购物，刘先生假装有重要的事情要做。 高三英语学问点2 虚拟语气 虚拟语气也是一个难点。所谓虚拟语气是表示说话人的愿望、假设、猜想或建议，而不表示客观存在的事实。它通过句子的谓语动词的特殊形式来表示。 现归纳如下：纯假设，用虚拟，动词时态退一级：条件句，分主从，主句谓语前加would (should,could，might);表愿望,用虚拟，wish后面接宾语(从句)：如今过去与将来，动词时态退一级：提建议，用虚拟，宾语(从句)动词用(should)do：俩建议，三要求，再加坚持与指令 (suggest,advise,demand,require,request,insist,order)：It is time和eoukd rather,后接丛句用虚拟：部分主语从句中， 谓语用虚拟结构 (It is necessry /important/natural/natural/strange/strange thatshould do)。 下面举例说明： A、If you came tomorrow,we would have the metting. (条件句虚拟) B、Without air,there would be no living things.(同上) C、We wish we had arrived there two hours earlier.(表示愿望虚拟) D、He demanded that we (should)start right away.(表示建议虚拟) E、It is(high)time that we left (should leave)now.(特殊从句虚拟) F、I would rather you gave me the book.(同上) G、It is necessary that we should clean the room everyday，(主语从句虚拟) H、He speaks English so fluently as if he were English. (特殊从句虚拟) 高三英语学问点3 各种时态的被动语态 被动语态概述 被动语态的概念：它是动词的一种形式，表示主语与谓语之间的执行或被执行关系。主动语态表示主语是谓语动作的执行者，例如：They saw the little boy crying by the river. 被动语态表示主语是谓语动作的承受者，例如：The little boy was seen crying by the river. 被动语态的构成 被动语态的形式是由“助动词be+动词的过去分词”构成。助动词be随着主语的人称、数、时态等的不同而转变。几种常见时态的被动语态形式如下： 1. 一般如今时 am/is/are + 过去分词 例如：Rice is planted in the south of China. 2. 一般过去时 was/were + 过去分词 例如：These trees were planted the year before last. 3. 一般将来时 will/shall + be + 过去分词 例如：A sports meeting will be held next week in our school. 4. 如今进行时 am/is/are + being + 过去分词 例如：Your radio is being repaired now. 5. 过去进行时 was/were + being + 过去分词 When he got there, the problem was being discussed. 6. 如今完成时 have/has + been + 过去分词 His work has been finished. Has his work been finished? Yes, it has. / No, it hasnt. 7. 过去完成时 had + been + 过去分词 高三英语学问点4 【一般过去时】 1. 表示过去某一时间发生的动作或存在的状态。 例句 She went to the zoo yesterday. 2. 在时间、条件状语从句中代替过去将来时。 例句 He said when she came he would tell her. 【一般将来时】 1. 表示将来发生的动作或存在的状态, 常与表示将来的时间状语连用。 例句 I dont know what will happen in the future. 2. 常用来表示将来时的结构包括： (1) shall / will + 动词原形：(单纯) 表将来, 一般不用于条件句。 (2) be going to + 动词原形：(打算)预备做。 (3) be about to + 动词原形：即将或刚要去做某事,通常不与时间状语连用,但可与when引导的从句连用。 (4) be to + 动词原形：预定要做。 (5) be doing 表示按打算、支配即将发生的动作,常与go, start, set out, leave, reach, arrive, return, come, move等表位移的动词连用。 【如今完成时】 1. 表示过去发生或已经完成的某一动作对如今造成的影响或结果。 例句 Have you had your supper yet? Yes, I have just had it. 2. 常与介词for, during, in, within, over等引导的时间状语连用, 表示过去的某一行为始终连续到如今。 例句 I havent seen my English teacher for a long time. 3. 表示反复或习惯性的动作, 常与several times, once, twice, frequently等频度副词连用。 例句 I have been to the USA several times. 4. 表示从过去到如今没有发生过的动作。 例句 I havent swept the floor for a week. 5. 用在时间、条件状语从句中, 表示从句动作先于主句动作完成。 例句 Ill tell him after you have left. 6. 在“级+ 名词”或在“这是第几次”之后跟定语从句，从句用如今完成时。 例句 This is the third time I have been there. This is the best tea I have ever drunk. 【过去完成时】 1. 表示在过去某一时刻以前已经开头并始终连续到这一时刻、或是在此刻前已经完成的动作。 例句 By the end of last term, we had learned 1,000 English words. 2. 有些动词 (如： hope, think, expect, mean, intend, suppose, want等) 的过去完成时可表示过去未曾实现的期望、预备或意图。 例句 I had hoped to see more of Beijing. 高三英语学问点5 1.devotesto doing奉于 2.fight against对抗，反对，与作斗争 3.selflessly无私地 4.be free from免于，不受 5.be in prison入狱，在狱中服刑 6.the first man to do第一个的人 7.The time when I first met him was a very difficult period of my life. 第一次见到他的时候是在我一生中特殊困难的时期。 8.He was generous with his time,for which I was grateful. 他格外慷慨地赐予我时间，我为此特殊感谢。 9.become out of work.失业 10.hope that/to do 11.as soon as I could尽快，马上 12.We were put into a position in which we had either to accept we were less important,or fight the government. 我们被置于这样一个境地：要么我们接受低人一等的现实，要么跟政府作斗争。 13.Only 位于句首，修饰状语从句时，主句接受部分倒装的语序。 Only in this way can you come up with a solution to the problem. 只有这样，你才能想出解决这个问题的方法。 14.as a matter of fact事实上 15.blow up爆炸,打气 16.be equal to和公平 17.in trouble处于逆境 遇到麻烦 18.be willing to do sth.情愿，乐于 19.turn to变成;求助于，借助于,翻到，转向 turn to sb forhelp 向某人求助 20.lose heart灰心;泄气,丢失士气,失去信念 21.escape from逃脱，逃离，从逃出 22.should have done本应做而未做 neednt have done本不需要做而做了 cant have done过去不行能做过(对过去的否认推想) must have done对过去的确定推想 23.pass the exam.通过考试 24.be better educated受到良好教育 e to power执政 26.be proud to do sth.be proud of sth为而骄傲 27.set up创立，建立，架起，建筑 The company was set up ten years ago.公司是十年前建立的。 28.be sentenced to被判处 29.Do you have any thoughts on that你认为那怎么样? 30.to my understanding按我的理解to my opinion 31.be accepted by被录用、接受 32.die from死于(事故等外部缘由)die of死于(疾病等自身缘由) 33.under way正在进行 34.point of view观点 pete with与竞争 36.advise v. advise+n./pron.advise+ doing advise sb.to do sth. advise+that从句(从句的谓语用“should+v原”，should常省略) 注：与advise用法类似的动词如forbid,allow,permit,admit,consider等直接接动词作宾语时要用动名词，但接宾补时后跟不定式。 高三英语学问点精选归纳5篇共享 第 8 页 共 8 页