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1、高三英语语法知识点总结归纳五篇精选英语被很多学生认为是一门很难的学科，高中英语更是如此，但是英语作为三大主课之一，所占的分量自是不清，很多学生也明白如果英语学不好的话想要考上理想的大学是天方夜谭，但是苦于无学习之法，那么高中英语都有哪些学习方法呢?下面就是小编给大家带来的高三英语语法知识点总结，希望能帮助到大家！高三英语语法知识点1一、时间状语从句1、when的用法(1)when既可引导一个持续性动作，也可引导一个短暂性动作，可用于表示主句和从句动作同时发生或从句动作先于主句动作，有时还可表示从句动作后于主句，意为“当。时候”。(2)when在be about to do。when。，be d
2、oing。when。，had done。when。，be on ones way。when。，be on the point of doing。when。等结构中，作“那时突然”讲。(3)when “既然、鉴于;尽管，虽然(位于主句之后);如果”2、while的用法(1)表示“当。时候”，引导的动作必须是延续性的。(2)用作并列连词，表示相对关系“然而”。(3)引导让步状语从句，相当于although,意为“虽然”，位于主句前。(4)引导条件状语从句，相当于as/so long as，意为“只要”。3、as 的用法(1)表示“当。时候”，强调同时发生，不指先后。(2)说明两种正在发展或变化的情
3、况，表示“随着”，表示时间的推移。(3)表示“一边。一边。”。(4)强调两个动作紧接着发生。(5)表示“虽然，尽管”。(6)其他含义“正如，正像”，“作为”，“由于，因为”。4、before的用法(1)一般意为“在。之前”“。才”，“。就”“还没有。”“免得”“不知不觉”“宁可，宁愿”，“否则，要不然”。(2)It + will be/was + 时间段+before+一般现在时/一般过去时。在肯定句中，意为“多长时间之后才”;在否定句中，意为“用不了多长时间就”。5、until和till(1)与肯定句连用，必须是延续性动词。(2)与否定句连用，必须是非延续性动词，表示“直到。才，在。之前不。
4、”。注意：not until可用于强调句和倒装句强调句：It is/was not untilthat倒装句：not until 放句首时，主句要部分倒装。6、since的用法(1)since后是非延续性动词，时间起点从该动作发生算起，意为“做某事多久了”;since后是延续性动词，时间起点从该动作结束算起，意为“不做某事已有多长时间”。(2)It is/has been +时间段+since+一般过去时7、表示“一.就.”的句型(1)as soon as, once,immediately,directly,instantly,the moment,the minute等引导的从句都表示从句
5、的动作一发生，主句的动作随即发生，常译作“一。就。”，这类从句中，经常用一般现在时态代替将来时态。(2)on doing sth.或“on ones+名词”作时间状语。8、有些名词和副词可以起连接词的作用，引导时间状语从句。注意：时间状语从句中不用将来时态。若要表示将来时间，可用一般现在时态表示。但when引导名词性从句时，从句中要使用将来时。高三英语语法知识点21.I m so _grateful_(gratefully) to all those volunteers because they helped my terrible day end happily.解析：be gratefu
6、l to.意为“对感激/感谢”。2.They gave money to the old people s home either _personally_(person) or through their companies.解析：personally“私人地，个人地”。句意：他们以个人的名义或通过他们的公司给养老院捐钱。3.Most of us，if we know even a little about where our food comes from，understand that every bite put into our mouths was _formerly_(forme
7、r) alive.解析：formerly“先前地，以前地”。句意：如果我们了解甚至一点点有关食物是从哪儿来的，那么大多数人都懂得每一口放进我们嘴里的食物之前都是活着的。4.Even though the conference hall is near his apartment, he has to hurry a little if he wants to be_punctual_(punctuality).解析：punctual准时的。句意：尽管会议大厅就在他的公寓附近，但如果他想要准时到达，他必须得快点。5.I don t think what he said is _relevant_
8、(relevantly) to the topic we are discussing. He has missed the point.解析：relevant相关的，切题的。句意：我认为他所说的话与我们正在讨论的问题不相关。他没有抓住要点。6.Little Tom sat _amazed_(amaze) watching the monkey dancing in front of him.解析：amazed意为“感到吃惊的”，常修饰人。句意：小汤姆吃惊地坐在那儿看着猴子在他面前跳舞。拓展：These soldiers spent three days in the cold weather
9、，cold and hungry.这些士兵们又冷又饿，在严寒的天气中过了三天。7.It was _considerate_(consider) of Michael to inform us of his delay in case we got worried.解析：considerate考虑周到的，体贴的，常用结构It is considerate of sb. to do sth。句意：迈克尔告知我们他耽搁了一些时间，以防我们担心真是太考虑周到了。8.The police officers decided to conduct a thorough and_comprehensive_(
10、comprehension) review of the case.解析：comprehensive“全面的，详尽的”。句意：警官们决定对这个案件做一个彻底、详尽的审查。9.Just be _patient_(patience).解析：句意为：要耐心。设空前为系动词be，因此要用提示词的形容词形式作表语，故填patient。10.What was so _impressive_(impress) about Jasmine Westland s victory was that she came first in the marathon bare-footed.解析：句意为：贾丝明韦斯特兰的
11、胜利给人印象很深的是，她赤脚取得了马拉松的第一名。设空处和前面的系动词was构成系表结构，所以用形容词作表语。impressive意为“给人印象深刻的”。11.You know, I met my girlfriend s parents for the first time only yesterday._Really_(real)? I thought you d met them before.解析：句意为：你知道么，我就是在昨天第一次见了女友的父母。真的吗?我以为你以前就见过他们了呢。really意为“真的”，在此处表示惊奇。12.Don t defend him any more.I
12、t s obvious that he_deliberately_(deliberate) destroyed the fence of the garden even without apology.解析：设空处修饰谓语动词destroyed，用副词形式。句意为：不要再为他辩解了。很显然他是故意弄坏花园的栅栏的，他甚至都不道歉。13.Thanks for your directions to the house; we wouldn t have found it _otherwise_.解析：句意为：多谢你把我们领到这所房子，否则，我们是不可能找到它的。otherwise意为“要不然，否则
13、”符合语境。14.This novel was once the _most_widely_(wide) read book in high schools in the United States.解析：句意为：这部小说曾经是美国高中阅读最广泛的书。根据空前的定冠词及空后的in high schools in the United States可知，应用级the most widely来修饰过去分词read，故填most widely。15.The _harder_ (hard) you try to beat him, the more likely you will get hit.He
14、 controls you!解析：本句是固定句式：“the+比较级，the+比较级”，表示“越就越”。句意为：你越是用力打他，你就越可能被打，他能够控制你!故答案为harder。高三英语语法知识点3助动词1)协助主要动词构成谓语动词的词叫助动词。被协助的动词称作主要动词。助动词自身没有词义，不可单独使用。例如：He doesnt like English. 他不喜欢英语。(doesnt是助动词，无词义;like是主要动词，有词义)2) 助动词协助主要动词完成以下功用，可以用来：a. 表示时态。例如：He is singing. 他在唱歌。(北京安通学校提供)He has got married
15、. 他已结婚。b. 表示语态。例如：He was sent to England. 他被派往英国。c. 构成疑问句。例如：Do you like college life? 你喜欢大学生活吗?Did you study English before you came here? 你来这儿之前学过英语吗?d. 与否定副词not合用，构成否定句。例如：I dont like him. 我不喜欢他。e. 加强语气。例如：Do come to the party tomorrow evening. 明天晚上一定来参加晚会。He did know that. 他的确知道那件事。3) 最常用的助动词有：b
16、e, have, do, shall, will, should, would等。3 助动词be的用法1) be +现在分词，构成进行时态。例如：They are having a meeting. 他们正在开会。English is becoming more and more important. 英语现在越来越重要。(北京安通学校提供)2) be + 过去分词，构成被动语态。例如：The window was broken by Tom. 窗户是汤姆打碎的。高三英语语法知识点4一、定语从句引导定语从句的关系代词有that,which,who(宾格whom)，所有格whose)和关系副词?
17、where?when?why?等，关系代词或关系副词在定语从句中充当一个成分，关系代词that，which,who,whom等在从句中分别作主语或宾语，whose在从句中作定语，而关系副词when,where,why等在从句中作状语。?如：?I?will?never?forget?the?days?when/in?which?we?worked?together.?I?will?never?forget?the?days?which/that?we?spent?together.?解析：在句中，表示时间的名词the?days在从句中充当的是状语，所以用关系副词when来代指，引导定语从句修饰先
18、行词the?days;而在句中，表示时间的名词the?days在从句中充当的是动词spent的宾语，所以用关系代词that或which来代指。?同样，表示地点或原因的名词如果在从句中作状语，则用关系副词where?或why来代指;如果在从句中作动词的宾语，则用which或that来代替。?如：?This?is?the?factory?where/in?which?I?worked.(作状语)?This?is?the?factory?that/which?I?visited?years?ago.(作宾语)?注：当先行词为time,reason,?place时，引导词可以省略。如：?This?wa
19、s?the?first?(when/what)?I?had?serious?trouble?with?my?boss.?That?is?the?reason?(why)?I?did?it.?This?is?the?place?(where)?we?met?yesterday.?另外，定语从句中谓语动词的数应与先行词的数相一致。如：?Mr.?Jackson?is?the?only?foreigner?that?is?present?at?the?party.He?is?one?of?the?students?who?were?praised?by?the?teacher.?解析：在句中，先行词f
20、oreigner被only修饰，强调只有一个，所以从句中谓语动词用单数形式，而在句中，who引导的定语从句修饰先行词the?students，为复数，所以从句谓语动词应为复数。?高三英语语法知识点5一、状语从句的一些引导词需要着重注意1.before: before I could say a word./It may be some time before the situation improves How long itll be before I can go back to work? 2.when: It was six oclock when they arrived at th
21、e hotel. 3.since: Its three years since I smoked. 4.as: Great as the difficulty was,./Much as I admire,5.where: They notice that plants dont grow well where there is much shade. My doctor advised me to live where the air is fresher. 6.主将从现：I can when my headache disappear thoroughly. If you go, so w
22、ill I.二、时态和语态是很重要的考点have been painting all day/be always doing/I did lock it/will still be sleeping/will have left The papers are still being corrected/It is being served in the dining room.三、注意情态动词对过去表示推测的用法比如，couldnt have done/might have done/neednt have done/should/ought to have done 特别是shall的用法:
23、 No student shall go out of school without the teachers permission. Tell him that he shall have the wonderful book tomorrow afternoon. It is the rule that every driver shall obey in this city. Shall I/he book a table? 请别忽视某些情态动词的特殊含义，如：must : If you must know her name, her name is Mabel. would: When I was young, I would sit under the old tree listening to grandpa tell me stories. should: Its strange that Tom, the most excellent student in our grade should fail in the exam. may: May you succeed!/May you be happy!高三英语语法知识点总结归纳五篇精选第 11 页 共 11 页