高考状语从句精华版总结PPT课件

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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

高中英语语法总结之状语从句(共37张ppt)

• Difficulties are nothing if we are not afraid of them.如果我们不怕困难，困难就算不了什么了。
• We shall go there tomorrow unless it rains. = We shall go there tomorrow if it doesn’t rain. 除非下雨，我们明天就去那里。
• Every time I travelled by boat, I got seasick.我每次乘船都晕船。
• The moment I heard the song, I felt cheerful. 我一听到这首歌，就感到很愉快。
• Next time you come ,you’ll see him.下次你来的时候，就会见到他。
• We were not tired though (although) we had worked all day.虽然我们干了一天活，但并不累。
• （2）even if, even though（even if 和even though的意思为“即使”“纵使”有退一步设想的意味，多用于书面语中）。
• 5、结果状语从句：
• （1）so that，so…that（so that前有逗号为结果状语从句，so…that的so后面跟形容词或副词）。
• We turned up the radio, so that everyone heard the news.我们把收音机的音量放大，大家都听到了新闻。
• Seeing (that) he was badly ill, we sent for the doctor.鉴于他病情严重，我们派人去请医生去了。

高中英语语法复习课件--状语从句(48张PPT)

keep it clean.
• * 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.

高考英语状语从句课件(共50张PPT)

2. Not _u_n_ti_l he told me did I know the truth.
3. The children _w_o_n__’t_c_o_m__e_ (will come) home until/ till it’s dark.
4. It was _n_o_t_u_n_t_il__ the war was over that he returned to his land.
3) _原__因___ 4) __目_的______ 5) _结__果____ 6) _条__件______ 7) _方__式____ 8) _比__较______ 9) _让__步____等
一. 时间状语从句的引导词
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
二. 地点状语从句: where, wherever
You would let your children play where you can see them. Wherever you are, I will be right there waiting for you.
where指“在某个地方”， wherever指“无论哪里，在任何一个地方”
begin our meeting. （
原）因
4. I’ll speak slowly so that you can
understand me. ( 目的 )

状语从句(完整版)PPT课件

child, I often played in the park.”（当我还是个孩子的时候，我经常
在公园里玩。）
02
从句时态先于主句
有时从句的时态会先于主句，表示从句中的动作发生在主句动作之前，
如“After he finished his work, he went home.”（他完成工作后就
结果状语从句的谓语动作可以与主句的谓语动作同时发生，也可以在其后发生。
结果状语从句的谓语动作可以是已完成的，也可以是未完成的。
结果状语从句的省略与倒装
01
当结果状语从句的主语与主句主语一致，且从句谓语包含be动词时，可以省略从句的主语和be动词。
02
在某些情况下，为了强调或保持句子平衡，结果状语从句可以采用倒装语序。
作用
使句子表达更加完整、准确，增强语言的逻辑性和连贯性。
状语从句的构成
01
02
03
引导词
引导状语从句的词有 when、where、because 、if、although等。
主语和谓语
从句中通常包含主语和谓语，构成完整的句子结构。
时态和语态
根据主句的时态和语态，从句的时态和语态也会相应变化。
倒装
有时为了强调或保持句子的平衡，可以将时间状语从句中的部分成分倒装，如“Only when he arrived did we start the meeting.”（只有当他到达时，我们才开始会议。）
03
地点状语从句
Chapter
表示地点的连词
01
where：在...地方
02
03
04
wherever：无论在哪里
倒装

高中英语状语从句课件(共46张PPT)知识讲解

As he is a child, he knows a lot.
As he might try, he wouldn’t succeed.
注：
如果主句是短暂性动作，从句是延续性动词的进行时态表示在段时间内正在进行的动作时，when,while,as 可互换。
When/While/As I was walking down the street, I came across an old friend of mine.
while的用法
1. while“当……的时候”,从句的动作必须是延续性的 Please don’t talk so loud while others are working.
2. while “趁…的情况赶紧做” Strike while the iron is hot.
3. while“尽管，虽然”，相当于although
注意：从句通常将作表语的adj/n.、作状语的adv、作谓语的 do(情态动词后的动词原形)提到句首, 但单数名词前的冠词必须省略。）
As he was tired,he refused to take a rest.
As he worked hard, he can’t work out the problem.
4）It was not +时间段 +before… “没过……就……” It wasn’t long before he left the country.
从句和主句的时态： 1. 一致：过去式 2.主将从现
until (till)
肯定句:(一直)...为止 He waited until/till his mother came back.
状语从句

高考英语状语从句精讲PPT课件

It is four days since she was ill.
从句谓语动词为延续性动词，表示“自……结束以来，已经过去多长时间了”。
till, until和not…until用法： 1.until/till从句用于肯定句时，主句的动词是延续性动作，意为“某动作一直延续到某时间点才停止”。 2．用于否定句时，主句谓语动词是非延续性动词，意为“某动作直到某时间才开始”。 3．till不可以置于句首，而until可以。 ※4．not…until句型中的强调和倒装说法：
Conclusion: 1.because直接原因，语气最强．回答why,
用于强调句型。
2.since表示“既然”，语气较弱；强调对方已经知晓，无需加以说明的原因，只可以放在句首。
3.As“由于”，语气最弱，表示往往是十分明显的原因，常放在句首，比较口语化。
4.For 并列连词，放句中，对前面一句话的内容的补充说明，或给出判断的依据。
before, since常考句型 1.John thinks it won’t be long_____ he
is ready for his new job . A. when B. after C. before D. since
2.2. He was told that it would be at least three more month，s_______ he could recover and return to work. A. when B. before C. since D. that
3）句型It be＋一段时间＋since… ,该句型主句和从句中动词谓语时态的搭配很严格。
It is/has been … since sb. did sth. 如：

高考英语一轮复习——状语从句精讲课件(共70张PPT)

married. =It has been three months since he
got married.
every time, next time, the day
Every time I listen to your advice, I get into trouble.
Next time you come, please bring your composition.
until可放句首，可用强调句型。Till不可句型转换：
直到我们向他们指出了他们的错误，他们才意识到。 1. They didn‘t realize their fault until/till we
pointed it out to them . 2. Not until we pointed out their fault to them did
don’t practice more.
in case（万一),once(一旦）
In case I forget, please remind me about it.。
In case you need something, please don't hesitate to let me know.
that
If (如果）; unless（除非）；
We shall have a picnic if it is a fine day tomorrow.
unless=if not You will never play the piano well unless
you practice more. =You will never play the piano well if you

高三英语语法复习课件：状语从句26页PPT

文家。汉族，东晋浔阳柴桑人（今江西九江）。曾做过几年小官，后辞官回家，从此隐居，田园生活是陶渊明诗的主要题材，相关作品有《饮酒》、《归园田居》、《桃花源记》、《五柳先生传》、《归去来兮辞》等。
高三英语语法复习课件：状语从句
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9、陶渊明（约 365年 —427年），字元亮，（又一说名潜，字渊明）号五柳先生，私谥“靖节”，东晋末期南朝宋初期诗人、文学家、辞赋家、散
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46、我们若已接受最坏的，就再没有什么损失。——卡耐基 47、书到用时方恨少、事非经过不知难。——陆游 48、书籍把我们引入最美好的社会，使我们认识各个时代的伟大智者。——史美尔斯 49、熟读唐诗三百首，不会作诗也会吟。——孙洙 50、谁和我一样用功，谁就会和我一样成功。——莫扎特

状语从句ppt课件完整版

复杂。因此，在写作中要适度使用状语从句，保持句子的简洁明了。
拓展阅读资源推荐
语法书籍
《英语语法大全》、《英语语法手册》等，这些书籍详细介绍了英语语法的各个方面，包括状语
从句的用法和技巧。
在线资源
英语语法网、英语语法在线等网站提供了丰富的英语语法知识和练习题，可以帮助学习者更好地
掌握状语从句的用法。
02
用法说明
03
though和although在从句中不能与but连用，但可以与副词still和yet连用。
04
as引导的让步状语从句需要部分倒装，即将表语、状语或动词原形提到as前面。
05
even if和even though引导的从句表示强调的让步，意为“即使，尽管”。
06
whether...or...和no matter+疑问词引导的从句表示“无论...都...”，在句中位置灵活。
状语从句的结构和特点
状语从句通常由从属连词引导，从句中的谓语用非谓语形式（不定式、分词、动名词等）。不同类型的状语从句有不同的结构和特点，如时间状语从句常用when, while, as 等引导，条件状语从句常用if, unless等引导。
状语从句与并列句、复合句的关系
状语从句与并列句和复合句有密切关系。并列句由并列连词连接两个或两个以上的简单句，而复合句则包含一个主句和一个或多个从句。状语从句可以作为复合句中相反的假设条件，主句说明在这个假设条件下会出现的结果。常用if引导，从句和主句的谓语动词都要用虚拟语气。
典型例句分析
Unless you change your mind, I won't be able to help you.（除非你改变主意，否则我帮不了你。）

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2) He must be ill, _f_o_r___ he is absent today.
20230)/1I0t/1w3 as _b_ec_a_u_s_e_ he was ill that he didn’t go with us.
1
状语从句要点
原因短语 because of， thanks to， due to， owing to. 2.时间状语从句 1) 辨析一 when (1) 两动作同时,先后发生 (2) 表原因 “既然”
状语从句要点
1.原因状语从句
because， as，since，
now that，
seeing that，considering that
辨析
because 语气强，回答why问句，可用于
since 句首，“既然，鉴于” （双方都知）
as “由于”
for 主句后，补充说明。
练习: 1) ---Why were you absent from the meeting? ---B__e_c_au_s_e I was ill.
walk there in 5 minutes. 7) 7) He was about to leawvehe_n_____ the telephone rang.
2020/10/13
3
状语从句要点
2) 一…就
as soon as/immediately/directly
the moment/the minute/on(upon) doing
(3) (3) It is three years since I began to smoke.
(4) (4) It was 4 months since they had departed.
(5) 3.条件状语从句
(6) if
(7) unless=if …not
(8) so long as/aቤተ መጻሕፍቲ ባይዱ long as
2020/10/13
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状语从句要点
5.目的状语从句 so that in order that for fear that in case lest
6. so that 1) 结果是… 2) 以便…
主句后可放句首
2020/10/13
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状语从句要点
7. so… that 与such …that 如此…以致于… so many/much/few/little + 名 + that… so + 形/副 + that… so + 形 + a(an) + 名词单数 + that… such + a(an) +形 + 名词单数 + that… such + 形 + 名词复数 + that…
(9) on condition that…
(10)suppose/supposing…
(11)provided that…
(12)4.方式状语从句
(13)a2s02i0f/1/0a/s13though/as
5
状语从句要点
4.让步状语从句 1) although/though 注意: 不与but连用 2) even if/even though 3)表/状/动原+ as/though…
2020/10/13
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谢谢您的指导
THANK YOU FOR YOUR GUIDANCE.
感谢阅读！为了方便学习和使用，本文档的内容可以在下载后随意修改，调整和打印。欢迎下载！
b. It is +时间段+ since + 2020/1I0t/1w3 as +时间段+ since
过+ 过去去时完成时自从…以来,
…时间了
4
状语从句要点
(1) It will be half a year before I come back.
(2) (2) It won’t be long before we meet again.
(3) be about to do when… (4) “突然” while (1)两动作同时发生, 须用延续动词 (2)表对比 “而, 却” as (1)两动作 “边…边…” (2)A动作随B动作变化而变化
2020/10/13
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状语从句要点
练习: 1) John sings __a_s___ he works. 2) He took a bath w__h_il_e__ I was cooking. 3) He likes pop music, _w_h_i_le__ I am fond of folk music. 4) __A_s___ it grew darker, it became colder. 5) She watched TV _w_h_i_le__ she was eating. 6) It was foolish of you to take a taxi _w_h_e_n__ you could easily
1. Much as I like it , I won’t buy it, for it is too expensive. 2. Try as he might, he could not find a job. 4) no matter what (where, how, which, who…) whatever ,wherever, however, whichever, whoever… 区别? (1) You can take ______ you like. (2) ______ you are, you must obey the rules.
(3) (3) I had hardly got home when it began to rain.
(4) Hardly had I got home when it began to rain.
(5) 3) 固定句式 (6) a. It will be +时间段+before… …之后才…
(7) (8)
no sooner…than hardly/scarcely…when
主句过去完成, 从句过去时
(1) Once you remember it, you’ll never forget it.
(2) (2) The moment I heard the voice, I knew father was coming.