初中语法状语从句 PPT

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状语从句(完整版) ppt课件

例句翻译：我们自从分手以后一直没见过面。
We haven’t seen each other since we parted. 常用句型：It has been (is) + 时间段 + since从句
“自从……有多长时间了 ”
例句翻译：自从她大学毕业已经有六年时间了。
It has been (is) six years since she graduated from the
______ 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
＊尽管／虽然／鉴于／如果／届时／
e.g. He walks when he might take a taxi. 虽然
The Queen will visit the town in May, when she will open the new hospital. 届时
How can you hope for mercy yourself when
e.g.— I’m going to the post office. -- While you are there, can you get some stamps for me?
＊过去情况
e.g. I hurt my should while I was doing gym.
ppt课件
6
While 在句中的不同含义:

(时间状语从句)-PPT

大家好
13
【典例2】Henry will give us a report as soon as he ______.
A. arrives
B. arrived
C. is arriving
D. will arrive
解析
考查时间状语从句连接词。句意：亨利一回来就给我们作报告。as soon as为时间状语引导词，遵循 “主将从现”原则，故答案选A。
大家好
16
语法加油站
总结本单元的语法知识，你掌握了吗
3. as 1）表示“当……时”、“和……同时”。从句中多用表示动作的动词，而不用be动词或表示感觉、理解、知道这类动词。 She dropped the glass as she stood up. 2）用于平行的动作中，表示“一边……一边……"。常指一个主语同时进行两个动作。
as: 1. She came up as I was cooking.（同时）
大家好
10
易错点3 when/while/as的区别 when:
1. When we were at school, we went to the library every day. （在一段时间内） 2. Sorry，I was out when you called me.（call为短暂性动词） 3. When I got to the airport，she had left.（got to后发生）
He sang as he worked. 3）用于平行发展的结构中，表示"随着……"。 As it grew darker it became colder. As he grew older he became more confident.

初中英语状语从句课件(共68张ppt)

They had not been married four months before they were divorced. 他们结婚还不到四个月就离婚了。
After you think it over, please let me know what you decide.你仔细考虑过以后，告诉我你是怎样决定的。
外星人买纪念品时，那女孩给警察打了电话。(表示主句，从句
的动作同时发生，while后引导的状语从句的动词必须是延续动词不能
是点动词，因为它表示较长时间)
mother was worried because little alice was ill, especially as (when/ while) father was away.
我到那里时，正在下大雨。 ( 动作同时发生，when
可换为as, 但不能换为while，因为get是点动词.)
When I had read the article, he called me.
我看完这篇文章之后，她给我打了电话。( 从句动作
发生在主句之前，注意时态表达，只能用when )
When I got to the cinema, the film had begun.
when
1、还可以表示从句动词的动作在主几句动词的动作"
之前 "或"之后"发生。
2、when=and then; at that moment (正在那个时候)
while 1、用于时间较长时
2、强调两个动作同时进行，并表示对比时
有时这三个连词可以互换，有时不可以。
It was raining hard when (as) I got there.

状语从句(29张PPT)初中英语专项复习课件(2)

时间状语从句的分类
Mary cut her finger when she was making a kite. Once you see her, you’ll never forget her. As she was reading the newspaper, grandma fell asleep. Work while you work. Play while you play.
时间状语从句的分类
2. 表示先后，即主句的谓语动作发生在从句之前或之后。包括：after（在……之后），before（在……之前）。
时间状语从句的分类
After we heard the news, we were all excited. We had learned English for three years before he went to London.
时间状语从句的分类
3. 表示持续或瞬间性。包括：since（自从），ever since（自从），until（直到……才/为止)，till （直到……才/为止)。
时间状语从句的分类
It’s just a week since we arrived here. Ten years has passed since we left our school. He waited for his father until (till) it was twelve o’clock.
易错点3 when/while/as的区别 as:
1. She came up as I was cooking.（同时） 2. The runners started as the gun went off.（几乎同时）

状语从句(43张PPT)初中英语专项复习课件

知识点 2 状语从句的连接词
(3) 强调句型：It is/was not until ... that ...
It was not until the professor came that we began the experiment. 直到教授来了，我们才开始做实验。易错点：（1）till不可以置于句稿首定，PP而T until可以。 Until you told me I had no idea o稿新f定，itP上.P千T，款海模量板素选材择持总续有更一直到你告诉我，我才知道这件事款适。合你
It’s three years since he joined the army.(自从......多久了......)
自从他参军已经三年了。
稿定PPT
稿定PPT，海量素材持续更
It's two years since we arrived新h，e上re千. 款我模们板选到择这总有儿一两年了。款适合你
连词
常用句式
before It will be＋一段时间＋before ... 过……时间才……
since
It will not be/was not long＋before ... 不久就会/没多久就…… It was＋时间段＋befo稿稿r定e定P.P.P.TP，过T海了量素…材…持续(时更间)才…… It is/has been＋一段时新间，上＋千s款in模c板e选..择. 总(从有一句用一般过去时)
as soon as / no sooner … than / hardly … when / the moment / the minute /（一…就…) since （自从…以来）
知识点2：状语从句的连接词 No. 1 时间状语从句 1．when, while, as 引导的时间状语从句

初中状语从句讲解-PPT

We waited until he came.
2．用于否定句时，主句谓语动词是非延续性动词，从句为肯定，意为“某动作直到某时间才开始”。如He won’t go to bed till/until she returns.
3．till不可以置于句首，而until可以。如： Until you told me I had no idea of it.
从他离开后我们没见过面。
※ when: 持续性／非持续性动词都可以当…时
Are you going to be a sailor when you leave school?
while /when辨析
❖ when/while+doing ❖ When/while reading,he fell asleep. ❖ when+终止性、延续性动词 ❖ while+延续性动词 ❖ When the teacher came in,I was sleeping. ❖ =While /When I was sleeping, the teacher came in. ❖ when (就在这时) ❖ I was sleeping, when someone knocked at the door.
❖ He spoke slowly in order that everyone should understand.
他讲得很慢以便人人能听懂。
1. They set out early _s_o_th_a_t_(_in_o_r_d_e_r _th_a_t_) they might arrive there in time.
While I really don’t like art, I find his work impressive. (while=__a_lt_h_o_u_g_h___)

状语从句(完整版)ppt课件

2023 WORK SUMMARY
状语从句(完整版)ppt 课件
REPORTING
目录
• 状语从句概述 • 时间状语从句 • 地点状语从句 • 原因状语从句 • 条件状语从句 • 目的状语从句 • 让步状语从句 • 结果状语从句
PART 01
状语从句概述
定义与作用
定义
状语从句是句子中充当状语成分的从句，用于修饰主句中的动词、形容词、副词或整个句子，表示时间、地点、原因、条件、方式、让步等关系。
When I grow up, I want to be a teacher. (当我长大的时候，我想成为一名老师。)
I was doing my homework when the phone rang. (电话响的时候，我正在做作业。)
Once you start, you must finish it. (一旦你开始，就必须完成它。)
你想去的地方。
They searched for the lost child everywhere. 他们到处
寻找那个走失的孩子。
PART 04
原因状语从句
表示原因的连词
because
语气最强，表示直接的原因或理由，可用于回答 why 提出的问题、引导表语从句、用于强调句
等。
since
语气比 because 弱，但比 as 强，一般用于表示“由于大家已知的事实”。
虚拟语气
在条件状语从句中，可以使用虚拟语气来表达与现在或过去事实相反的情况。
条件状语从句的例句分析
01
02
03
04
05
If you study hard, you will pass the exam. (如果你努力学习，你会通过考试的。)

初中英语语法状语从句课件(共45张PPT)

• 3）than 意为“比……更……”； • The boy is taller_than_his_father. (比他的父
亲还高)
4）比较状语从句通常与倍数表达法结合起来运用。
①A +is…times +as+ adj.原级+as +B ②A +is…times+ adj.比较级+than +B ③A +is…times+ the size/length/height/width/depth +of + B ④The size/length/height/width/depth… +of+ A+ is…times of +B
where引导 A句+where+B句在B句…地方, A句… 在环境污染严重的地方，许多珍稀物种处于灭绝的边缘。
Many rare animals are on the verge of extinction where environmental pollution is serious.
三、条件状语从句 1. If引导的条件句 2. Unless 3. Once 4. As long as
• 这个数据在下降到1990年的20%之前，它先上升到1980年的80%
• Before the figure jumped to 20% in 1990, it increased to 80% in 1980.
• 5. A句+since+B句/时间短语【自从B句…,A句就…】
自从手机发明以来，人们的生活发生了巨大变化。
五、目的状语从句
A句+in order that+B句 A句+so that+B句【A句…是为了B句…】

初中英语语法状语从句(共16张PPT)

1）though, although, as, while
A. though和although不能与but连用
B. as引导让步状语从句，意思与 although/though相同，但是as通常放在句首，且主谓要倒装，as前面的词可以是形容词、副词，也可以是动词、名词。
1)Rich as he is, he is not happy.
You should try to get a good night’ sleep ________ much work you have to do.
Hale Waihona Puke A. howeverB. no matter
C. although D. whatever
解析：答案为A。本题考察让步状语从句的用法
______I accept that he is not perfect, I do actually like the person.
= Although he is a child, he knows what to do at this time.
C. while引导让步状语从句，只能放在句首，意思与although/though相同。
While I feel sympathetic, I really can’t do anything to help them. While he may be right, we don’t agree him to do it.
where you have any questions.
3. 原因（because, as, since, now that, seeing that, considering that; when = since, considering that 既然；考虑到; 介词短语表原因– because of, thanks to, due to, owing to; for ）

初中英语时间状语从句PPT讲稿

While my wife was reading the newspaper, I was watching TV.
While Jim was mending his bike, Lin Tao came to see him.
While they were talking, the bell rang.
延续性动词
• 表示能够延续的动作，这种动作可以延续
下去或产生持久影响。如：study, work, stand, lie, know, walk, keep, have, wait, watch, sing, read, sleep, live, stay等。
终止性动词
也称非延续性动词、瞬间动词或点动词，表示不能延续的动作,这种动作发生后立即结束。如:open, die, close, begin, finish, come, go, move, borrow, lend, buy,arrive，reach，fall， give，join，marry等。
表示某一点时间.在while引导的时间状语从句中,其谓语动词只能是延续性的,而且也只能与主句中的谓语动词同时发生或存在.
• 例如：1、While Jim was mending his
bike,Lin Tao came to see him.正当吉姆修自行车时,林涛来看他.
• 2、You can’t do your homework while
You can’t do your homework while you’re watching TV.
as
• 由as引导的时间状语从句，[表示时间]当..., 的时候 , 一边...
一边, 随着。
• 如： • 1. She sang as she worked. • 她一边工作一边唱歌。 • 2. I saw him as he was getting off the bus. • 正当他下公共汽车时, 我看见了他。 • 3. As a child, he lived in America. • 他小时候住在美国。 • 4. You will grow wiser as you grow older. • 随着你年令的增长, 你会变得更聪明。

状语从句(8张PPT)初中英语专项复习课件

2.原因状语从句用法
原因状语从句：因为：because 通常由why来提问
3.目的状语从句用法
目的状语从句：为了，以便：so that
4.条件状语从句用法
条件状语从句：引语从句用法
结果状语从句： so: 所以 so+adj/adv+that…：太……以至于 such+n+that…：太……以至于
状语从句
初中英语专项复习
1.时间状语从句用法
时间状语从句： when: 当……时, 各时态均可 while: 当……时，用于进行时 since: 自从，主现完从过去
as soon as: 一……就……，主将从现 not……until……: 直到……才…… before: 在……之前 after: 在……之后
6.让步状语从句用法
让步状语从句：即使、虽然：
though/although 不能与but连用，可与still连用。
感谢观看

2024年人教版中考英语语法课件：状语从句知识点归纳

我们、他们／她们／它们”等代词。人称代词有人称、单复数以及格的变化。
Wherever my sister visits, she will send me a postcard. =No matter where my sister visits, she will send me a postcard.
as
当.....时，一边...一边...
强调主从句动作同时进行
I saw the sun as I opened the window.
1、时间状语从句
2、until/ till 引导词： ① until和till意为“直到”，很多时候可以互换，但是用于句首的时候，常用until。 Until you get back, I will sit here.
3、让步状语从句
（表示主句中的某一动作或状态与从句中的某一动作或状态在意义上有部分矛盾。） 1、although/though 引导词： although/though意为“尽管，虽然”，不与but连用，但可用yet/ still. Although/ though he works hard, yet he makes slow porgress.
③ She is such a beautiful girl that everybody loves her.
4、结果状语从句
（结果状语从句表示主句中某一动ห้องสมุดไป่ตู้或状态所产生的结果）
4、so…that… 与 such… that… 互换：两者都意为“如此......以致于”
so+形容词+a/an+单数可数名词+that从句人称代=s词uc是h为+a了/a避n+免我形重们容复、词，他+用们单来／数代她可替们数前／名面它词提们到”+等t过h代a的t词从人。句、人事称物代等词名有词人的称词、，单主复要数包以括及“你格、的我变、化他。，她／它、你们、

初中英语语法大全——状语从句(共31张PPT)

（2）in order that引导目的状语从句意为“为了”，所引导的目的状语从句既可以放在主句前，也可以放在可以放在主句后。 The teacher spoke very slowly in order that we coul d follow her.
结果状语从句
1. so... that...的用法在so...that....结构中, so是副词，修饰形容词或副词。引导结果状语从句时，常用于以下结构: so+形容词/副词 so+many few(+复数可数名词) that+从句 so+much/ little(+不可数名词) so+ 形容词+a(n)+单数可数名词+ that 从句 Kathy is so lovely that we all like to play with her. He made so many mistakes that he failed the exam once again.
初中英语语法大全——状语从句(共31张PPT)
在句中起状语作用的从句叫作状语从句。状语从句可以位于句前、向中成向居。位于句首时，常用迅号与主句隔开，位于句中时以句前后须用过号，位于句居时，从句的前面可以不用逗号。状语从句主要包括时间状语从句地点状语从句、条件状语从句、原因状语从句、目的状语从句、结果状语从句、让步状语从句方式状语从句和比较状语从句。
（4） until,till引导时间状语从句意为“直到......为止”。 They waited till/until I returned. Mr. Wang kept on explaining until the student understood. 注意： until在肯定句中只与延续性动词连用，在否定句中通常与非延续性动词连用，表示相应动作开始的时间，意为 “直到.....才”。 He didn't leave until I came back.

初中英语时间状语从句_图文

• (他做完工作后，和朋友下了一盘棋。)(“做完工作 ”在前，“下棋”在后，为了表明动作的先后，从句中的动词一般用过去完成时，主句
• 中的动词用过去时。)
初中英语时间状语从句_图文.ppt
时间状语从句
引导时间状语从句的普通类从属连词有 when（当……时）， while（在……期间）， as（当……，一边……一边……）， before（在……之前）， after（在……之后）， since（从……以来）， till/until（直到）， whenever（无论何时）， as soon as（一……就）等。
when
• 由“when” 引导的从句：表示主句的动作和从句的动作同时发生，或从句的动作发生在主句动作之前。
例：
1. I was going out when a visitor came. (我正要出门，有客人来访。)(动词同时发生。 )
2. I shall tell her the good news when she comes. (她来时，我将告诉她这个好消息。)
as
• 由as引导的时间状语从句，[表示时间]当..., 的时候 , 一边... 一边, 随着。其从句的主语与主句的主语往往是同一人或物，
• 如： • 1. She sang as she worked. • 她一边工作一边唱歌。此句主从句还可使用进行时 She
was singing as she was working. • 2. I saw him as he was getting off the bus. • 正当他下公共汽车时, 我看见了他。 • 3. As a child, he lived in America. • 他小时候住在美国。 • 4. You will grow wiser as you grow older. • 随着你年令的增长, 你会变得更聪明。

初中英语语法大全——状语从句(共24张PPT)

Kathy is so lovely that we all like to play with her.
He made so many mistakes that he failed the exam once again.
Such a little boy has so little difficulty in working out this problem that I admire him very much.
3、since的用法
(1) since意为“自从....”, 主句常用现在完成时或般现在时，从句常用一般过去时。 eg: I have lived in England since I was three. 自3岁起我就一直住在英国。 eg: It is two years since I became a college student. 我成为一名大学生已经两年了。
二、地点状语从句
在句子中充当地点状语的从句称为地点状语从句。引导地点状语从句的从属连词主要有where( ...地方), wherever(无论问处)等，表示地点方位。 eg: I found all the missing things where I left t hem. eg: Where there is a will, there is a way.
2. such...that...的用法
在such... that... 结构中，such是形容词，修饰名词或名词短语。引导结果状语从句时，常用于以下结构:
a(n)+形容词+单数可数名词
so+ such+ 形容词+复数可数名词
+that+从句

初中条件状语从句公开课课件(共35张PPT)

四、if的两面性
if引导条件状语从句时意为“如果”，如果引导宾语从句则意为“是否”，放在谓语动词之后。请比较：
1) We will go out if it is fine tomorrow.
2) I don’t know if the train has arrived.
A joke
• A man liked a girl very much and asked if the girl could marry him. But the girl didn’t agree. She said ,“ if there is only one man left, I will marry you.”
buy lots of delicious food.
2. if 条件状语从句中，如果主句有 must，can，may 等情态动词，从
句用_一__般_现__在__时___。
例如：You must stop if the traffic light _is___ (be) red.
“主情从现”
If you feel hungry,
if
will
she, call me, I, tell her about it
If she calls me, I will tell her about it.
he ,come, next weekend, I ,tell you If he comes next weekend, I will tell you.
if 引导的条件状语从句时态
主将从现祈使句情态动词
I will sing a song if I am happy.
Don’t cross the road if the light is red You must stop if the traffic light

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。
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用法说明
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though和although在从句中不能与but连用，但可以与副词still和yet连用。
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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。
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even if和even though引导的从句表示强调的让步，意为“即使，尽管”。
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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。）

状语从句(23张PPT)初中英语专项复习课件

时间状语从句的引导词
when while as
when, while, as：当…时
①既可以加持续性动词也可以加终止性动词 ②从句动作与主句动作可同时发生也可先后发生
When he arrived all the guests had left. Mary was having dinner when I saw her.
让步状语从句
though和although的用法（1）两词用法基本相同，although更加正式一些（2） even though结构中的though不可以换为although （3）两词不可与but连用，但是可以和yet, still连用
Though/although she works very hard, she makes slow progress. Though/although she is young, she has travelled to many countries.
条件状语从句
If the weather is terrible next week, we will put off the meeting. As long as you promise to come, I will wait for you. You will be late unless you hurry up. In case it rains, do not expect me.
3. such + 形容词+不可数名词+ that…
This was such fine music that it was worth listening to it again.
比较状语从句
1.在复合句中起比较状语作用的从句称为比较状语从句

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• Since you can’t answer the question , you can ask someone for help.
四目的状语从句
• （1）由 so that ,in order that 等引导，谓语中常有 may,might,can,could,will,would等情态动词。
graduated from Beijing University. • It is 10 years since I began to study
English.
二：条件状语从句
• （1）主将从现 • I’ll visit the Great Wall , if it doesn’t
rain tomorrow . • (2)if引导的条件状从所表示的前提或条件将
来可以实现 • 主将从现在完成时\进行时 • We will give you a good price if you are
thinking of buying it.
• (3)祈使句+and\or引导的结果状从，祈使句在意义上一个条件条件状从
• Use your head , and you’ll find a way.
• She is such a lovely girl that we love her very much.
• She is so lovely girl that we love her very much.
• We have so much time that we can finish the work very well.
1 The meeting didn't start___ everyone was there. A. because B. until C. why D. if
2 The boy ___ to bed ___ his mother came in. A. went not; until B. didn't go; after
• 当名词前面有many和much修饰时，用so 而不用such
• （2)so …that 的否定形式可与 too…to not…enough to替换。
• He is so young that he can’t go to school.
• =He is too young to go to school.
• He worked day and night in order to succeed.
五结果状语从句
• (1) so…that,such…that • so +adj\adv+that • so+adj+a\an+单数名词+that • Such +a\an +adj+单数名词+that • Such +adj+复数名词+that • Such +adj+不可数数名词+that
状语从句的构成
• 简单句+并列连词+简单句
状语从句的分类
时间状语从句 When I got home, Peter is cooking.
条件状 we can change the world.
让步状语从句
Although the world is full of suffering, they can always be overcome.
• I didn’t go to bed until I finished my homework.
（4） since自…以来
• 主句用一般现在时或现在完成时，从句用一般过去时
• It has been…+since 从句 • It is been…+since 从句 • I have worked in this school since I
英语语法
状语从句
一、概念
• 1.定义：在主从复合句中，用于修饰主句中动词、形容词或副词的句子，叫状语从句。
• 2.类型：状语从句按其在句中的作用分为：时间、地点、原因、目的、结果、条件、方式、让步、比较状语从句九类。
• 3.位置：由从属连词引导，可位于主句前，亦可位于主句后。位于句首时，用逗号与其后的主句隔开。
• (2)when 主句和从句动作同时发生 • before 之前 • after 之后 • as 并行发生，不分先后
• （3）until\till 引导的时间状语从句
• A 动词是延续性动词，主句为肯定
• I‘ll wait for you till you come to see me.
• B 动词是非延续性动词 not…until
• He must get up early so that he can catch the first bus.
• in order that+从句 • in order that+动词
• He worked day and night in order that he could succeed.
原因状语从句
People with goals succeed because they know where they are going.
方式状语从句地点状语从句目的状语从句结果状语从句
比较状语从句
一.时间状语从句
• （1）主将从现 • I‘ll ring up as soon as I get to Beijing.
• =If you use your head, you’ll find a way.
三原因状语从句
•1 • because since as(语气由高到低)引导 • why的提问用because回答
• Why are you late? • Because I’m ill.
•2 • since 用在人们已知道的实施“既然”
• =He is not old enough to go to school.
六让步状语从句
• though • although
七比较从句
• than as
八方式状语从句
• as, like as though , the way
九地点状语从句
• where, wherever, everywhere