高考英语复习语法知识专题讲解13---状语从句(解析版)
高中英语--状语从句专题讲解(详细)
注：
“no sooner…than…”,“hardly…when…”引导时间状语从句时，主句用过去完成时，从句用一般过去时。此外，当把no sooner, hardly/scarcely提到句首时，主句用部分倒装。
as意为“随着，一边…，一边…”,常有以下用法：
a)用于表示两个动作同时或者几乎同时发生。
b)表示两个发展变化中的情况。
c)表示在某事发生的过程中另外一件事发生。
d)表示随着短暂动作的发生，另一动作立刻发生。
before和after引导的时间状语从句
before意为“在…之前”，表示主句动作发生在从句动作之前。
=I hardly told him the news when he stopped listening.
地点状语从句
地点状语从句的引导词有when和wherever。
where, wherever指具体地点时，从句可用于主句之前或之后；
where, wherever表示抽象概念的含义时，从句需放在主句前。
When hehad finishedhis homework, hetooka short rest.（先发生+后发生）
When Igotto the airport, the guesthad left.（后发生+先发生）
注：
when还可表示原因，意为“既然”，引导原因状语从句；也可以用作并列连词，意为“就在那时”，常构成如下结构：
A number of high buildings have arisen where there was nothing a year ago but ruins.（where表示具体地点）
高中英语状语从句详细讲解及例句
高考英语状语从句练习与讲解状语从句在句中相当于副词做状语,又叫副词性从句。
状语从句分为时间状语从句、条件状语从句、地点状语从句、原因状语从句、目的状语从句、让步状语从句、结果状语从句和比较状语从句。
掌握状语从句应当引导词入手，注意引导词的词义,引导状语从句的引导词都有词思,所以,了解引导词的意思尤为重要。
引导词按意义分为九类:1)时间when , as , while , till , until , before, after , since2)地点where3)原因because , as , since , now that4)条件if , unless , once .so (as)long as . in case5)让步though , whatever (--ever) as, even though, even if6)目的so that, in order that7)结果so ... that8)比较than, as .. as9)方式as , as if1．I fell asleep when ( as , while ) he was doing his exercises .他正作练习时我睡着了。
（时间状语从句）2．When he arrived in Shanghai , his mother met him at the station .他到上海时，他妈妈到车站接他。
（时间状语从句）3．She always sings as she walks .她总是一边走一边唱。
（时间状语从句）4．I waited until he had finished his work .我等到他做完活。
（时间状语从句）5．It was not long before he told me about this affair .不久，他就告诉我这件事。
（时间状语从句）6．He has worked very hard since he entered the factory 自从他进厂，工作一直很努力。
2020年高考英语必考点全梳理专题13-状语从句(精讲深剖)(含解析)
专题13 状语从句——精讲深剖一．语法填空1.（2019·新课标II卷）I don't see any reason to give up work. I love coming here and seeing my family and all the friendsI have made over the years. I work not because I have to, ______ because I want to.”【答案】but【解析】考查并列连词。
根据句意逻辑可知，此处为转折关系，句意：我工作不是因为我不得不做，而是因为我想做。
此处用but与前文not 呼应，构成“不是……而是……”之意，故填but。
2.（2019·新课标III卷）On our way to the house，it was raining ______ hard that we couldn't help wondering how long it would take to get there. It was in the middle of Pearl City.【答案】so【解析】考查副词。
句意：在我们去那座房子的路上，雨下得如此大以至于我们不能不想还要多久才能到达那里。
“so…that…”意为“如此……以至于……”，引导结果状语从句。
故填so。
3．(2018·北京高考改编)________ we don't stop climate change, many animals and plants in the world will be gone.【答案】If【解析】句意：如果我们不阻止气候变化，世界上的许多动植物将会消失。
根据句意可知，此处应该用if 引导条件状语从句，表示主句内容发生的条件。
4．(2018·天津高考改编)Let's not pick these peaches until this weekend so _______ they get sweet enough to be eaten.【答案】that【解析】so that “以便；为了”，在此处引导目的状语从句。
高中英语状语从句用法详细解析
高中英语状语从句用法详细解析一、定义：在句中作状语的从句是状语从句，修饰主句中的动词、形容词或副词等。
状语从句由从属连词引导，从属连词在句中不充当句子成分，只起连接作用，状语从句放在句首时，要用逗号，放在句尾时不用。
二、分类根据意义上的不同，状语从句可分为：①时间状语从句②地点状语从句③原因状语从句④目的状语从句⑤条件状语从句⑥结果状语从句⑦让步状语从句⑧方式状语从句⑨比较状语从句三、时间状语从句（一）引导时间状语从句的连词有：as, when(whenever), before, after, as soon as, until(till), since, every time, once.（二）、“as” as, when, while都有“当,,的时候”，可以互用When she was a child.While she was a child. She Lived in Paris.As she was a child.as有“一边,一边”的意思He sang as he walked.“when”When the clock struck twelve, all the lights went out.I was sleeping when she came in. 动补When we arrived at the station, the train had left.“while”主、从句动作或状态同时发生。
用while引导的从句用延续性动词，常表示较长的时间或一个过程。
While we were having supper, all the lights went out.Please keep quiet while others are studying.While I was writing letters last night, he was watching TV.when, while并列连问。
高考英语语法必考考点(12)状语从句(含解析)
2019年高考英语语法必考考点（12）：状语从句含解析李仕才【考点解读】在复合句中，修饰主句或主句谓语的句子叫作状语从句。
状语从句可位于主句之前，也可位于主句之后。
状语从句可分为时间、地点、原因、结果、条件、方式、让步、比较和目的等九大类。
一、状语从句引导词列表从句类型从属连词时间状语从句as, after, before, once, since, till, until, when, whenever, while, as soon as地点状语从句where, wherever, anywhere, everywhere原因状语从句because, since, as, now (that), seeing that, considering that, in that 结果状语从句that, so that, so/such ...that ...目的状语从句so that, in order that, for fear that, in case, for the purpose that条件状语从句if, unless, as/so long as, on condition that, in case, provided that 比较状语从句than, as ...as, not so/as ...as方式状语从句as, as if/though, how让步状语从句though, although, even if/though, however, whatever, as, while【点睛】(1)上述有些连词除了能引导状语从句外，还可引导定语从句和名词性从句。
在使用的时候，要根据句子结构和句意来判别和区分不同的从句，正确使用引导词。
以where为例，试比较下列多种从句的区别。
You are to find it where you left it. (地点状语从句)Tell me the address where he lives. (定语从句，先行词为the address)I don’t know where he came from. (宾语从句)Where he has gone is not known yet. (主语从句)This place is where they once hid. (表语从句)(2)在两个分句间要有一个且只有一个连词，千万不能按汉语习惯。
高考英语语法一轮复习——状语从句讲解(附答案)
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。
第一讲时间, 地点状语从句时间状语从句：when, while, as, before, after, since , wheneveruntil, till, by the time(注意时态)as soon as, had hardly…when, had no sooner…than, (on doing sth…)the moment, every time/ each time, the first time, oncee.g: When he came, I had cleaned the classroom.He didn’t stop working until his mother came bake.He worked until his mother came back.As soon as he returned, he bought a new flat.He had no sooner returned than he bought a new flatHe came to scene the moment he heard the news.I thought her nice and honest the first time I met him.Once he makes up your mind, he won’t change his min d.It was two years before I met him again. = Two years passed before I met him again.注意点1. when引导的从句动词可以是延续性的或短暂性的，while引导的从句中动词必须是延续性的；while有时并不表示时间，而表示对比，表示“而”、“却”。
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。
高三英语 状语从句 知识精讲
高三英语状语从句知识精讲状语从句修饰主句中的动词，形容词或副词，表示时间，地点，原因，结果，目的，条件，方式，比拟，让步等。
1. 时间状语从句由连词when , while , as , before , after , till , until , since , once 和词组as soon as , every time , each time引导。
.eg. You’d better turn down the radio when others a re sleeping.在别人睡觉时，你最好调低收音机的音量。
The smoke grew heavier and thicker till it looked like a great fog .烟变得越来越浓，直到看起来像一团大雾一样。
Each time you fail, start all over again .当你每次失败后，你就要从头再来一遍。
I’ll give note to him as soon as the meeting is over.会议一完毕，我就要把条子交给他。
注意：〔1〕当复合句中主从句都是将来时，时间状语从句中由现在时表示将来。
He will call you as soon as he arrives at the airport.〔2〕while和when都可以表示“当…时〞，但while是表示“在与…的同时〞，只能接可以延续的动词〔study , stay , live〕不能接瞬间动词〔begin , finish , arrive〕, when无此限制。
Please be quiet while (when ) I am here.He was still on the way when school began.〔3〕till与until都可以表示“直到…才〞，但till不可用在句首。
I stayed here until (till) be came .表示“直到…才〞要用“not… until〞。
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2/9
since
as now that in that
的因果关系，语气最强；强调句式中强调 speak ill of you.
原因状语时常用 because 引导
It is because we are different that each of us is
special.
侧重主句，从句表示显然的或已为人 since
置于句首，主句用部分倒装语序 not until
Not until she stopped crying did I leave.
用于强调句型：It is/was not until...that...
It was not until the meeting was over that he
began to teach me
动作先于主句的动作发生
some water for him.
强调主从句的行为或状态同时发生或 when, while,
as
while
While my wife was reading the newspaper,I was
存在，从句用延续性动词
watching TV.
通常和 通用，另外它还表示 随 as
...... ......
While I like the colour, I don't like the shape.
You'll have to attend the ceremony whether you're free or busy.
疑问词-ever/
“疑问词－ever”与“no matter+疑问词”引导
等情态动词，当 would
Say it louder (so) that everyone can hear you.
从句与主句主语一致
时，可以把从句转换成 Speak clearly, so that they may understand you.
不定式
He wrote the name down for fear that he (should)
He had no sooner arrived home than he was asked to start on another journey.
No sooner had the sun shown itself above the horizon than he got out of bed to commence work.
on your parents.
既然；因为
I'm lucky in that I have 4 sisters.
连接词
though/ although as
even if/ though while
三、让步状语从句易错点
用法
例句
Although/Though he was exhausted, (still) he
问词
其他
等与 if any, if ever, if at all
seldom, few, She seldom, if ever, goes to the pictures.
等表示否定意义的词连用时， little, rarely
There are few, if any, mistakes in the book.
1/9
until/till
after once whenever
用于否定句，构成 句型，意为 not...until
I didn't go to bed until-I finished my homework.
直到 才 “ ······ ·····”
I didn't leave until/till she came back.
Since you are free today, you had better help me
知的理由，意为“因为，既然”；语气比 with my mathematics.
because 稍弱，常置于句首
较口语化，往往是明显的原因，只是对 as
As it is raining, you'd better take a taxi.
含有让步意义
四、目的、结果、地点、条件、方式和比较状语从句的易错点
连接词
用法
例句
从句中谓语常含有 so that, in order
may, You must speak louder so that/in order that you
that
目的状语 从句
might, can, could, will, can be heard by all.
He had hardly fallen asleep when he felt a soft touch on his shoulder.
no sooner... than, hardly/ scarcely... when
意 为 刚 就 ＂ ， “ ...... ...... no sooner, hardly, scarcely 后用过去完成时，than, when 后用 一般过去时； 置 no sooner, hardly, scarcely 于句首时，主句要部分倒装
的动词如果是延续性的，则理解为“某一动
作已经结束多久了”
用于肯定句，表示主句谓语动词的动作一 We shall wait until/till he comes back.
直持续到某一时间为止
Everything went well until/till.that accident
happened.
词，主句的谓语动词用完成时
用在 时间段＋ 中，表示 自 “It is+
since...”
“ It is three years since he began to smoke.
从 以来已经多长时间了 ； 从句中 ······
” since
It has been/is three years since we met last time.
when
“ You can feel the air moving as your hand pushes
着 一边 一边 ······, ······ ······”
through it.
Our headmaster laughed as she spoke. Einstein almost knocked me down before he saw me.
immediately, instantly, directly, the minute/ moment
充当连词引导时间状语从句，表示主从句 的动作同时发生，意为“一··就···...”
They phoned her immediately they reached home.
He said he'd turn on TV the moment he got home.
in case, for fear that, lest
引导的目的状语从句中 谓语动词要用 （ 形式 “ should)do”
forget I. Better take more clothes in case the weather is cold. I am telling you that lest you (should) make a
By the time you come here tomorrow, I will have
finished this work.
连接词
because
二、原因状语从句易错点
用法
例句
用来回答 的提问，表示必然 because
why
You shouldn't get angry just because some people
高考英语复习语法知识专题讲解 专题十三 状语从句
一．时间状语从句的易错点
连接词
用法
例句
既可表示时间段，也可表示时间点， when
When she came in, I stopped eating.
表示主句和从句的动作同时发生或从句的 When I lived in the countryside, I used to carry
引导让步状语从句时，从句部分要用倒 as
Hard as it is raining, I'm going out for a walk.
装语序 主语＋谓语 结 “adj./ adv./ n./v.+as +
” Try as he might, he still couldn't lift the big stone.
before they were divorced.+
before “
It will be four days before they come back.
后才······”
从句中的谓语动词一般是非延续性动 since
I have been in Beijing since you left.
We will begin our party whether he can come or not.
No matter what happened, he would not mind.
3/9
疑 no matter+ 的让步状语从句，意为“不管···, 无论···
＝Whatever happened, he would not mind.
Hardly had I sat down when he stepped in.
用作连词，引导时间状语从句，分别意为 each time,