高三英语语法复习课件：状语从句
高中英语语法课件_状语从句 (共42张PPT)
whether…or…
whether…or…引导的让步状语从句： △ 这种从句也称“选择条件-让步状语从句”，可位于 主句之前或之后，如： 1.Whether you like it or not, you’ll have to do it. 2. We hold that all countries, (whether they are) big or small, (whether they are) rich or poor, should be equal. 3. Whether it rains or snows, I will go tonight. 5. She had to go, whether or not she wanted it.
2) 一些表示时间的名词词组也可引
导时间状语从句。如：the moment, the minute, （一…就）next time （下次）, every/each time （每 次）。 e.g. The moment he comes, I will tell him.
4) as soon as, immediately, directly, instantly 等副词也可引 导状语从句。表示“一…… 就……”。
.
1. I was so familiar with him that I recognized his voice ______ I picked up the phone. A. while B. after C. In case D. the minute 2. How long do you think it will take _______ our product becomes popular with the consumers? A. when B. until C. before D. since
高考英语语法一轮复习状语从句优质课件(共58张PPT)
unless C.
______ it is possible to test this medicine on
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推荐下载)
My mother was cooking while I was doing 如： When you have finished your work, you may have a rest.
when…
“ 在那时”,表示某件是正在发生或刚刚发生， 另一动作同时发生
The telephone was ringing when I got home. I was about to go to bed when he came back.
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推 荐下载)
精编优质课PPT高考英语语法一轮复习 状语从句课件(共58张PPT)(获奖课件推 荐下载)
We were just __ calling you up __ you came in. A. about ; when B. on the point of ; while C. on the point of ; when D. on the point of ; as
3. He hurried home, looking behind as he went. 他.匆匆忙忙回家，边走边往后看。
4. As he was going out, it began to rain. 当他出去时开始下雨了。
5. As a boy (When he was a boy), he was hopeless at English.
高三英语语法复习课件：状语从句(完整版)
He will not join us unless he changes his mind.
Don’t trouble trouble unless trouble troubles you.
We are cleaning the classroom while they are playing the football.
The soldier faces the powder while the beauty powder the face.
While I am washing the floor, you can be cleaning the windows.
As (so) far as --- 据……所知 As far as I know, he speaks English very well.
As/So far as I know, he is an expert on DNA.
In case --- 假使, 如果
The plane cannot take off in case it rains.
As long as --- 只要
We will succeed as long as we keep on trying. You can’t play games as long as you remember the rules.
A man is not old as long as he is seeking something.
I was about to fall asleep when my sister came in.
高中英语语法复习课件--状语从句(48张PPT)
• * in case(万一） • Send us a message in case you have any
difficulty.
• *on condition that（？） • We’ll let you use the room on condition
that you keep it tidy.
• for 解释说明 • He must be ill, _______.(因为他今天没来)
三 条件状语从句 conditional adverbial clause
if,unless,so/as long as, in case on condition that, provided that,providing that,suppose that, supposing that
if If you work harder,you will succeed.
unless :if... not 除非 • Unless he comes, we won’t be able to go. • If he doesn’t come,we won’t be able to go.
• * as/so long as(只要 ) • You may borrow the book as long as you
2. while“尽管，虽然”，相当于although
3. while意为“而，却”，表示对比。 Jane was dressed in brown while Mary was dressed in blue.
as的用法
1. “一边…一边”； “随着” She was doing her homework as she was listening to the music.
高考英语语法一轮复习 状语从句 )(共52张PPT)
4._A_s__lo__n_g_a_s__ you listen to me, I'll give
whatever you want.
1. not…until: 直到…才
1. 我什么都不会说，直到你让我说。
I won’t say anything until you tell me to. 2. 直到他回来，我们才开始工作。 We didn’t start the work until he came back.
not… until句型中强调和倒装： It was not until he came back that we started the work. Not until he came back did we start the work.
It is three years since he smoked. 他不吸烟有三年了。 It is three years since he began to smoke. 他吸烟有三年了。 It is three years since he joined the army. 他参军有三年了。 It is three years since he was a soldier. 他退役有三年了。 It is years since I enjoyed myself so much. 好多年没玩的这么痛快了。
It is/ has been +一段时间+ since … did: ①(did为短暂动词) 自从…以来已经多久了; ②(did为持续动词) 不…以来已经多久了 It has been twenty days since the war broke out. It is ten years since he lived here.
英语语法《状语从句》优质课件完整版
英语语法《状语从句》优质课件完整版一、教学内容本节课，我们将深入探讨英语语法中状语从句。
教学内容选自教材第十二章，详细内容包括状语从句定义、分类、用法及其在句子中作用。
重点讲解时间状语从句、地点状语从句、原因状语从句、条件状语从句和让步状语从句。
二、教学目标1. 理解并掌握状语从句概念和分类；2. 学会正确运用状语从句，使句子表达更加丰富和准确；3. 提高阅读理解能力，能准确识别和理解含有状语从句句子。
三、教学难点与重点1. 教学难点：状语从句分类及其用法，尤其是条件状语从句和让步状语从句；2. 教学重点：状语从句引导词及其在句子中作用。
四、教具与学具准备1. 教具：PPT课件、黑板、粉笔；2. 学具：教材、笔记本、练习本。
五、教学过程1. 实践情景引入：通过展示一个日常生活中对话，让学生感受状语从句在实际语境中应用；2. 例题讲解：详细讲解状语从句定义、分类、用法及引导词，结合例句进行分析；3. 随堂练习：让学生根据所学知识，完成一些状语从句填空、改写等练习；六、板书设计1. 板书状语从句2. 主要内容：状语从句定义状语从句分类：时间、地点、原因、条件、让步状语从句引导词状语从句作用七、作业设计1. 作业题目：根据下列句子，判断所给状语从句类型，并说明理由；改写下列句子，使其含有状语从句；阅读短文，找出其中状语从句，并说明其作用。
2. 答案：见附录。
八、课后反思及拓展延伸1. 课后反思：对本节课教学效果进行反思，针对学生掌握情况，调整教学方法，提高教学质量；2. 拓展延伸：鼓励学生在课后阅读英文文章，寻找并分析其中状语从句，以提高自己阅读理解能力。
附录：1. 作业题目答案；2. 状语从句分类及引导词表格；3. 课后阅读材料。
重点和难点解析在教学过程中，有几个细节是我需要特别关注。
是教学内容选择与组织，是教学难点和重点把握，然后是教学过程实施，包括实践情景引入、例题讲解、随堂练习等环节，是作业设计和课后反思。
高考英语语法复习系列讲座-状语从句
语法复习六：状语从句由从句担任的状语，在句⼦中可修饰谓语（或其它动词）、形容词、副词或是整个句⼦，它可以⽤来表⽰时间、地点、原因、⽬的、结果、条件、⽅式、⽐较、让步等。
状语从句是⼀较⼤的语法项⽬，也是近⼏年⾼考题中常见的⼀个重要试点。
⾼考中已考查了时间、让步、地点、条件、⽬的等状语从句，这些从句仍是今后⾼考热点，应作充分准备。
同时对⽅式状语从句也应引起重视。
（⼀）时间状语从句表⽰时间的状语从句可由when, as, while, whenever, after, before, till (until), since, once, as soon as (或the moment ), by the time, no sooner … than, hardly (scarcely) … when, every time等引导。
e.g. When I came into the office, the teachers were having a meeting.He started as soon as he received the news.Once you see him, you will never forget him.No sooner had I gone to bed than I went to sleep.（⼆）原因状语从句原因状语从句是表⽰原因或理由的，引导这类从句的最常⽤的连词是because, since, as , now that（既然）等，for 表⽰因果关系时（它引导的不是从句）为并列连词，语⽓不如because强。
e.g. He is disappointed because he didn't get the position.As it is raining, I will not go out.Now that you mention it, I do remember.（三）地点状语从句引导地点状语从句的连词是where 和wherever等。
英语语法《状语从句》课件完整版
英语语法《状语从句》课件完整版一、教学内容本节课的教学内容选自人教版高中英语必修5第四单元，主要讲解状语从句的用法。
状语从句是一种从句类型，用来修饰动词、形容词、副词或整个句子，表示时间、地点、原因、条件、方式等。
本节课将详细介绍时间状语从句、地点状语从句、原因状语从句、条件状语从句和方式状语从句的构成及用法。
二、教学目标1. 让学生掌握状语从句的五种类型及其构成；2. 培养学生正确运用状语从句表达句子意思的能力；3. 提高学生对英语语法的理解和运用水平。
三、教学难点与重点1. 教学难点：状语从句的语法结构和用法；2. 教学重点：引导学生运用状语从句表达实际场景。
四、教具与学具准备1. 教具：PPT、黑板、粉笔；2. 学具：笔记本、练习册。
五、教学过程1. 情景引入：教师展示一段对话，引导学生关注其中的状语从句，如： "When I arrived at the station, the train had already left.""If you need any help, please don't hesitate to ask me."让学生分析这些状语从句的类型和用法。
2. 知识讲解：教师运用PPT展示状语从句的五种类型，分别为：a) 时间状语从句：如when, after, before, as soon as等；b) 地点状语从句：如where, wherever, in which等；c) 原因状语从句：如because, since, as等；d) 条件状语从句：如if, unless, until等；e) 方式状语从句：如as, as if, as though等。
教师举例讲解每种状语从句的构成和用法，让学生进行随堂练习。
3. 例题讲解：教师展示一些状语从句的例题，如："I will go to the party if I finish my work.""He waited for her in the hall, wherever she might be."让学生分析这些例题的状语从句类型和用法，并进行小组讨论。
英语语法讲解课件-状语从句课件
I will leave if he comes.
The train had been away when I arrived.
过去配过去
过去配过去
现在配现在
现在配现在
前引：根据主从句的三种时间关系，分为主 从句同时发生、主从句都没有发生、主从句一前一后发生三类句型， 每种句型分别对应独特的句式
地点状语从句 引导地点状语从句的主要有:where, wherever及- where构成的复合词。
We shall go where people are kind.
We received a warm welcome everywhere we arrived. 我们每到一个地方都受到了热烈的欢迎。
01
02
03
条件状语从句 最常用的引导词有: if， if only（if 的强调式）, unless (= if not)， as long as， so long as
1
E.G.
2
As long as I live, I shall work hard.
3
You can’t learn it well unless you work hard.
E.G. When/As he was eating his breakfast, he heard the door bell ring. While I was reading, he was playing. The mother didn't go to bed until her little daughter returned home last night. 昨晚母亲等到她的小女儿回家才睡觉。
2024届高考英语一轮复习语法：状语从句课件
The dog will eat a cake as soon as the cat leaves.
主句
从句
2.地点状语从句
地点状语从句
引导词：where + 强调形式
Wherever，everywhere，anywhere 不管哪里，任何地方，所有地方
2.地点状语从句 狗狗在发现蛋糕的地方吃了它。 The dog ate the cake where he found it.
1.时间状语从句 在某一时间之中 引导词：when while as
when： 时间点，“突然”
我到家的时候，狗狗在吃蛋糕。
The dog was eating a cake when I reached home.
e：时间段
我在做饭的过程中，狗狗在吃蛋糕。
The dog was eating a cake while I was cooking.
She is as beautiful as Snow White. 她和白雪公主一样漂亮.
3.比较状语从句
比较状语从句：更…
He is smarter than I. He is smarter than l am.
This cake is bigger than that one. This cake is bigger than that one is.
Because > since > as
因果/语气
原 因
because > since > as
状 语 because 引导的实实在在的因果关系
从 句
since 引导的是众所周知的事实
as 引导的是显而易见的事实
高考英语语法专题备考课件-状语从句
让 步
比 较 方 式
必修五
英语
高考总复习人教版
1．时间状语从句 ． (1)when引导时间状语从句 引导时间状语从句 这样考过 ①(重庆 重庆)Peter was so excited ________ he received an 重庆 invitation from his friend to visit Chongqing. A．where ． C．why ． B．that ． D．when ．
解析： 解析：for the first time“第一次”，其后不能接从句， “第一次” 其后不能接从句， 只能单独作状语； 只能单独作状语；at first“首先”，只能单独作状语，其 “首先” 只能单独作状语， 后不能接从句； 后不能接从句；the first time“第一次”，引导时间状语 “第一次” 从句。句意：贝蒂现在对这首诗表现出极大的兴趣， 从句。句意：贝蒂现在对这首诗表现出极大的兴趣，但第 一次读的时候她觉得它很让人生厌。 一次读的时候她觉得它很让人生厌。
必修五
英语
高考总复习人教版
这样考过 ⑩ ( 上 海 )You can't borrow books from the school library ________ you get your student card. A．before ． C．while ． B．if ． D．as ．
解析：句意： 解析：句意：在你没有学生证之前不能在学校图书馆 借书。根据常识， 借书。根据常识，一个学生只有拥有学生证之后才可以借 阅 图 书 馆 的 书 籍 。 before 在 …… 之 前 ； if 如 果 ； while 随着， 当……时候，然而；as随着，因为。 ……时候，然而； 随着 因为。 时候 答案： 答案：A
英语语法《状语从句》课件完整版
1.实践情景引入（5分钟）
利用PPT展示一段对话，让学生观察并分析句子中状语从句的使用，引导他们思考状语从句的作用。
2.理论讲解（15分钟）
（1）介绍状语从句的定义、分类及用法；
（2）结合教材例句，详细讲解各类状语从句的结构和特点。
3.例题讲解（15分钟）
（1）选取教材中的典型例题，分析并讲解状语从句的用法；
六、课后反思及拓展延伸
课后反思和拓展延伸对学生的知识巩固和拓展具有重要意义，教师需注意以下几点：
1.反思教学过程中的不足，调整教学方法，提高教学效果；
2.推荐学生阅读含有丰富状语从句的文章，增强语感，拓展知识；
3.鼓励学生参加课外活动，如英语角、辩论赛等，提高实际运用能力。
本节课程教学技巧和窍门
一、语言语调
（2）引导学生通过观察例题，总结状语从句的规律。
4.随堂练习（10分钟）
出示一些练习题，让学生当堂完成，巩固所学知识。
5.小组讨论（10分钟）
将学生分成小组，讨论以下问题：状语从句在句子中的作用是什么？如何正确使用状语从句？
6.答疑解惑（5分钟）
针对学生练习和讨论过程中遇到的问题，进行解答。
7.总结回顾（5分钟）
二、在不同语境中灵活运用状语从句
状语从句的灵活运用是教学难点，教师可从以下几个方面进行指导：
1.分析教材中的经典例句，引导学生了解状语从句在不同语境中的运用；
2.通过随堂练习，让学生在不同语境中尝试运用状语从句，提高实际运用能力；
3.鼓励学生多阅读、多积累，增强语感，以便在实际交流中更加自如地使用状语从句。
2.及时批改并反馈学生练习情况，纠正错误，巩固知识；
3.鼓励学生相互讨论、交流，提高解决问题的能力。
语法专题定语从句和状语从句课件高三英语一轮复习
5. 关系副词
关系副词
用法
示例
先行词是reason,在从句中 Tell me the reason why/for which you were absent yesterday.
why 作原因状语(可与for which 告诉我你昨天缺席的原因。
互换)
即练即清3
1. The statues fill only one part of the emperor's huge tomb, which still has not been completely unearthed. (人教B1U2) 2. People in modern times can read the classic works that/which were written by Chinese in ancient times. (人教B1U5) 3. As the Chinese saying goes, “A kind-hearted person lives a long life.”(外研B3 U2) 4. After several months, Ryan had raised the $2,000, with which a well was built near a primary school in Uganda. (外研B3U2)
5. 关系副词
关系副词
用法
示例
when
先行词通常是表示时间的 There comes a time when/in which the old must give way to the
词语,在从句中作时间状语 new.新旧更替的时代已经到来。
(可与at/in/on/during which Autumn is the season when/in which trees shed their leaves.
英语语法《状语从句》课件完整版
英语语法《状语从句》课件完整版一、教学内容本节课我们将学习《英语语法》教材第七章第二节“状语从句”的内容。
详细内容包括状语从句的定义、分类、用法及其在句子中的作用。
具体将探讨时间状语从句、地点状语从句、原因状语从句、结果状语从句、条件状语从句、让步状语从句等。
二、教学目标1. 了解状语从句的定义和分类，掌握各类状语从句的用法。
2. 学会在实际语境中运用状语从句，提高句子表达能力和逻辑思维能力。
3. 培养学生合作学习、探究学习的能力，提高英语语法水平。
三、教学难点与重点重点：状语从句的分类、用法及作用。
难点：如何在实际语境中灵活运用各类状语从句。
四、教具与学具准备1. 教具：多媒体教学设备、PPT课件、黑板、粉笔。
2. 学具：教材、笔记本、练习本。
五、教学过程1. 导入：通过一个实践情景引入，让学生了解状语从句在实际语境中的作用。
2. 呈现：讲解状语从句的定义、分类和用法，结合例句进行解释。
3. 练习：设计随堂练习，让学生运用所学状语从句进行句子练习。
4. 讲解：针对练习中的问题进行讲解，巩固所学知识。
5. 互动：组织学生进行小组讨论，互相交流学习心得。
7. 作业布置：布置课后作业，巩固所学知识。
六、板书设计1. 状语从句2. 分类：时间状语从句、地点状语从句、原因状语从句、结果状语从句、条件状语从句、让步状语从句3. 例子：每个分类下各列举一个例句七、作业设计1. 作业题目：（1）用时间状语从句描述你的一天。
（2）用原因状语从句解释为什么你喜欢英语。
（3）用条件状语从句表达你的愿望。
2. 答案示例：（3）If I had enough money, I would travel around the world.八、课后反思及拓展延伸1. 反思：本节课的教学过程中，学生对状语从句的理解和应用能力有所提高，但仍需加强练习。
2. 拓展延伸：鼓励学生在课后阅读中寻找状语从句的例子，提高自己的语法水平。
高三英语语法复习课件状语从句共26页文档
1、合法而稳定的权力在使用得当时很 少遇到 抵抗。 ——塞 ·约翰 逊 2、权力会使人渐渐失去温厚善良的美 德。— —伯克
3、最大限度地行使权力总是令人反感 ；权力 不易确 定之处 始终存 在着危 险。— —塞·约翰逊 4、权力会奴化一切。——塔西佗
5、虽然权力是一头固执的熊，可是金 子可以 拉着它加强。 ——德 谟克利 特 67、今天应做的事没有做，明天再早也 是耽误 了。——裴斯 泰洛齐 68、决定一个人的一生，以及整个命运 的，只 是一瞬 之间。 ——歌 德 69、懒人无法享受休息之乐。——拉布 克 70、浪费时间是一桩大罪过。——卢梭
高考英语一轮复习英语语法专题复习：状语从句讲解课件(共59张)
时间状语从句
时间状语从句：用于说明主句动作或状态发生、存在的时间。 (3) 若主句是将来时，从句要用一般现在时。（主将从现） By the time you _______(come) back, I had finished this book. By the time you ________(come) here tomorrow, I will have finished this work. It will be four days before they ________(come) back.
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真题解析
【2017阅读】 When, like me, you're over 40 and you believe the music industry has been in decline since in 1993 (the year Nirvana released in Utero), it's easy to criticize the music taste of “the kids these days,” a term even the 23-year old Swift uses.
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时间状语从句
时间状语从句：用于说明主句动作或状态发生、存在的时间。 (3) 若主句是将来时，从句要用一般现在时。（主将从现）
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02 地点状语从句
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地点状语从句
地点状语从句：用于表达主句动作发生的场所。 (1) 常用引导词：where
Make a mark where you have questions. Where there is love, there is hope. (2) 特殊引导词：wherever Wherever the sea is , you will find sailors.
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It is 10 years since I smoked. (=I gave up smoking/dropped smoking)
We were swimming in the lake when the storm started. He was about to tell me the secret when someone patted him on the shoulder.
We had just fallen asleep when the bell rang. 总结： when的用法 2 2.when可用作并列连词，其意义为“那时，这时”，相当 and at this/that time。 How can he get good grades when he won’t study? 总结： when的用法 3
一. 引导时间状语从句
1. when, while , as, before, after, until, till, since, ever since, once, as soon as ，
2. every time, next/last/each time, the first time,
the moment, the minute, the instant 3. hardly…when, no sooner…than, scarcely…when 其中when,till, until,before, after, as soon as,the moment等 引导时，如果主句的时态是一般将来时，则从句的时态用 一般现在时。
* when/while/as
1. ___ As time went on, things began to change. 随着... 2.She thought I was talking ahout her daughter,______ ,in fact ,I was talking about my daughter. while :而 3. ______ I accept that表对比 he is not perfect, I do actually While like the person. 4.I was walking along the road _______ suddenly 表让步 :虽然 when someone patted me on the shoulder from behind. 5. The students sang ____正在那时，突然 they went along. …
Identify the types of the Adverbial Clauses.
1. While I was wondering at this, our schoolmaster took his place. ( 时间 ) 2. Where there is a will, there is a way. ( 地点 ) 3. Now that/Since everybody is here, let’s begin our meeting. （ 原因 ） 4. I’ll speak slowly so that you can understand me. (目的) 5. So clever was he a student that he was able to work out all the difficult problems. ( 结果 ) 6. As long as you don’t lose heart, you’ll succeed. ( 条件 ) 7. Try as he might, he could not find a job. ( 让步 ) 8. The old lady treats the boy as if he were his own son. ( 方式)
3.时间段+pass/go by + before sb know ／realize…“不知不觉就 A year had passed before we knew it. Several weeks had gone by B I realized the painting was missing. A. as B. before C. since D. when
若主从句表示的两个同时进行的动作含有“一边…一边”之意思，通常用 as：
As time goes by, we have gained more knowledge. With time going by, we have gained more knowledge.
若要表示两个正在发展变化的情况，“随着”，用 as： Things are getting better and better as time goes on. As it grew darker, it became colder.
1.
before,after,since
Conclusion:
Hale Waihona Puke this machine.
过去时或过去完成时 主句为 1.before引导的从句是过去式, 主句是_______________;. 一般过去时代替过去完成时 since从句用过去 过去时,after从句可用_____________________. 现在完成时 时态, 主句一般用________.
句子 在复合句中用作状语时,在语法上叫状语从句。 一个____ 名词词组 引导。 连词 或________ 从句由_____
分类：
地点 时间 状语从句可表示1) ________ 2) _________ 目的 3) _________ 4) _________ 原因 结果 条件 5) _________ 6) _________ 行为方式 8) _________ 7) _________ 比较 9) _________ 等 让步
1.When I lived there, I used to go to the seashore on Sundays. 2.when the teacher came in, he is sleeping. 总结：when的用法 1
when引导的时间状语从句的谓语动词可以是可延续的， 也可以是表短暂性动作的动词。
3. 还可以表示原因“既然”，相当于since; considering that。如： How can I help them to understand when they won't listen to me?
Please don’t talk so loud while others are working.
4 常于情态动词 can / could 连用 ：还没来得及…就… —Why didn’t you tell him about the meeting？ A —He rushed out of the room______I could say a word. A. before B. until C. when D. after 5． before表示“以免，不然，趁…”
before用法小结:
1)在…以前
Think before you speak.
2. 常用于 It + be +时间段 + before … 在……之后才…… (强调时间的长)” 在否定句中则表示“没过多久就…(强调时间的短)”
It will be two years before we meet again.
It is/ has been+一段时间+since从句
“自从…已经…”
It was/ won’t be +一段时间+before从句 “过了…才...”
since 引导的从句的谓语动词可以是延续性的动词，又 可以是瞬时动词。一般情况下，从句谓语动词用一般 过去时，而主句的谓语动词用现在完成时。 I have been in Beijing since you left. 句型： 延续性动词:反过来翻译 1. It is +一段时间since从句 短暂性动词:直译
before we arrived. He had left the town the day ______ before he left his hometown. 2. It was not long _____ 3. I played football after _____ I (had) finished my homework after 4. Please tell her I’ll come _______ I do some shopping. 5. It will not be long before _____ we meat each other again. have been 6. I__________ (be) at his bedside since he became _______ (become) ill. has been (be) two years since we _______ began 7. It is/ _________ (begin) to use
as
一边...一边
when, while, as While/ As/ When we were talking, Mr Smiths came in. 1. _______________ When 2. _____ they came home, I was cooking dinner. 3. I was about to go to bedwhen _______ I heard someone knock at the door. 4. While ________ we were watching TV, he was studying. while 5. He is fat _______ his brother is thin. As 6. ______ she sang, tears ran down her face.