完整版英语状语用法精讲
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之五兆芳芳创作一、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，放在句尾时不必.二、分类按照意义上的不合，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方法状语从句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产生.用while引导的从句用延续性动词，常暗示较长的时间或一个进程.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.when和while都可用作并列连问，连接并列分句.When暗示“就在……的时候”, while意反而，可是，暗示转折.One evening Beethoven was walking in a street, when he suddenly stopped outside a little house.并列连词引导并列句，意思是就在那时.（三）、主句是一般未来时，时间状语从句用一般现在时表未来，主句是过来未来时，从句用一般过来时暗示过来未来时，主句是一般过来时，从句用一般过来时.1. I' ll call you when I get there.2. They said they would leave when they got the new.3. They left as soon as they got the new.Whenever 无论什么时候，随时1. Whenever someone throws in some rubbish, the truck produces a piece of music.每当有人扔进一些垃圾时，它（汽车）就放一段音乐.2. Whenever we' re in trouble, they will help us.3. I go to the theatre, whenever I am free.4. Come and see me whenever you want to.你随时来看我.till和until(暗示“直到……”)句首多用until1、在肯定句中暗示“直到……为止”，主句谓语动词要用延续性动词.I was waiting until/till he arrived.2、在否认句中暗示“直到……才”主句谓语动词经常使用终止性动词，这时until和till常被before替换.I didn' t leavetill/until she came back.since: 主句用完成时，从句用一般过来时，since引导的从句间或可用现在完成时.It is two years since I have studied English.1. We have known each other since we were children.2. We have been friends (ever since) since we met at school.3. It is ……(一段时间)+since+一般过来时态句子.It is two years since my sister married.……(一段时间) have/has passed since +一般过来时态句子Two sisters have/has passed since my sister married.Since+时间点1. I have been at home since three o' clock this afternoon.2. Maria has been in China since two years ago.*every time, each time, next timeEvery time you get back at night, you drop your boots on the floor.Every time I catch cold, I have pain in my back.(every time 分写不成以合写) 比较everyday (adj) 日常的，普通的every day 是名词短语，每天，天天Next time I go there, I will visit them.* once 一旦…就Once you begin, you must go on. 你一开了头，就应该持续下去.四、地点状语从句地点状语从句用where, wherever引导We should go where the people need us.我们应该去人民需要我们的地方.Where there is a will, there is a way.有志者，事竟成.Wherever they went, they received a worm welcome.无论他们走到哪儿都受到热烈欢送.She follow him whose he goes. 他无论到哪里她总随着.五、原因状语从句原因状语从句用because(因为)，since(既然), as(由于)引导1、字母由多到少，语气由强到弱.2、由why提问必须用because答复.Since, as不答复why的提问，并且从句一般放在句首，because一般放在主句之后.3、 before of +名词Because of the rain, we didn' t go to the park.4、 because 和so不成连用，只能选其一.（另有although, but）Why didn' t he come to school? Because he was ill.Since I must die, I must. 既然我一定要死，我一定这样做.Since a lot of people make mistakes in life, Mr Smith wanted to give John a Chance.5、 for并列连词，不克不及放在句首，主要放在两个并列句之间.For所提供的理由为一个弥补说明，并且前面常有逗号离隔.The days we short, for it is December now.*改错 Because he is ill is the reason why he can' t come. (Because改成that)六、目的状语从句目的状语从句用so(经常使用于口语), that, so that, in order that引导目的状语从句的谓语常含有may, might, can, could, should, would等情态动词.1. We' ll sit never to the front so we can hear better.2. He studied hard so that he mightsucceed.他努力学习，以便成功.3. I' ll speak slowly so that you can take notes.我慢慢讲，以便你们能做笔记.4. They hurried to the station in order that they could catch the train.他们仓猝赶往火车站，以便能遇上火车.5.I took a taxi so that I could get there earlier.6.I' m going to the lecture early so that I may get a good seat.我打算早些去听讲座，以便找个好座位.七、条件状语从句条件状语从句由if, unless, (so) as long as(只需)引导在条件状语从句中要用一般时暗示未来时（与时间状语从句相同）We will miss the train if you don' t hurry.He said we would miss the train if we didn' t hurry.You will fail the exam unless you study hard. (if you don' t study hard)He won' t come unless he is invited. (if he isn' t invited)Eat less food unless you want to become fatter. (if you don' t want to become better)As long as you are not afraid of difficulties, you are sure to succeed.As long as you don' t lose heart, you will succeed.八、结果状语从句结果状语从句由such…that, so….that, s o that, that 引导1. such… that 的经常使用句型such +a/an +形容词+可数名词单数+thatsuch +形容词+可数名词单数+thatSuch+形容词+可数名词单数（不成数名词）+that注意so many (much, few, little) +名词，such a lot of (或lots of)+名词是习用法，不成乱用.She is such a beautiful girl that we all like her.They were such beautiful flower that we bought home.It was such delicious food that they ate it up.2. so+形容词或副词+thatso+形容词+a/an+可数名词单数+thatHe is so rich that he can buy lot of things for himself.He works so hard that he did everything well.It was so hot a day that we all went swimming.It was such a good day that we all went swimming.3.so that, that都可以引导结果状语从句He didn' t study hard, (so) that he failed theexam.4.too…to, enough…to 可以引导结果状语从句与so…that 替换，so…that结构可以用too…to替换必须具备两个条件，一是主句和结果状语从句的主语必须一致，二是从句中的谓语部分必须含有can(could) not.She is young that she can' t go to school.She is too young to go to school.She isn' t old enough to go toschool.九、让步状语从句although, thougheven though = even if, whether…orhowever = no matter howwhatever = no matter whatwhoever = no matter whowhenever = no matter whenwherever = no matter where*although和though都暗示“虽然”只是although 更正式，多用于句首，而though用于句中，两者都可与yet, still连用，但不与but连用Although/Though they are poor, they often help others.They are poor, but they often help others.Although he has failed many times, he doesn' t give up trying.Whatever/No matter what you say, I won' t believe you.No matter what you say, I don' t care.No matter who you are, you must obey the rules of our school.However hard he tried, he failed again.No matter what the weather is like, you can always find surfers out riding the waves.十、方法状语从句方法状语从句由as(如同，依照)，as if (though)引导*as和like都有“像”的意思，as是连词，前面连接句子，like是介词前面可加名词、代词或名词性短语.I did the work as others did. 相当于 I did like others.You must do as I do.asif(though)两者意义相同，从句谓语动词经常使用虚拟语气，但实现可能性较大，则用连接词.It seems asif/though it' s going to rain.They are talking as if/though they were old friends.She treats me as if I were her brother.When you are in home, do as the Romans do.例You must do ______ I told you.A. after B. before C. where D. as (D)The students must do ______ the teacher told them.A. as B. before C. after D. if (A)十一、比较状语从句比较状语从句由as…as, not as(so)…as, than, the+比较级，the+比较级引导He swims as well as you. (do)He doesn' t swim as well as you (do).He got here earlier than you. (did)The busier he is, the happier he feels.英语语法状语从句类型综述状语从句主要用来修饰主句或主句的谓语.一般可分为九大类，辨别暗示时间、地点、原因、目的、结果、条件、让步、比较和方法.尽管种类较多，但由于状语从句与汉语结构和用法相似，所以理解和掌握它其实不难.状语从句的关头是要掌握引导不合状语从句的经常使用连接词和特殊的连接词即考点.现辨别列举如下: 1．时间状语从句经常使用引导词：when, as, while, as soon as, while, before, after, since , till, until 特殊引导词：the minute, the moment, the second, every time, the day，the instant, immediately , directly, no sooner … than, hardly …when, scarcely … whenI didn’t realize how special my mother was until I became an adult. While John was watching TV, his wife was cooking. The children ran away from the orchard(果园) the moment they saw the guard. No sooner had I arrived home than it began to rain.Every time I listen to your advice, I get into trouble.2．地点状语从句经常使用引导词：where特殊引导词：wherever, anywhere, everywhereGenerally, air will be heavily polluted where there are factories. Wherever you go, you should work hard.3．原因状语从句经常使用引导词：because, since, as, since特殊引导词：seeing that, now that, in that, considering that, given that, considering that, inasmuch as, insomuch asMy friends dislike me because I’m handsome and successful. Now that everybody has come, let’s begin our conference. The higher income tax is harmful in that it may discourage people from trying to earn more. Considering that he is no more than 12 years old, his height of 1.80 m is quite remarkable.4．目的状语从句经常使用引导词：so that, in order that特殊引导词：lest, in case, for fear that，in the hope that, for the purpose that, to the end thatThe boss asked the secretary to hurry up with the letters so that he could sign them. The teacher raised his voice on purpose that the students in the back could hear more clearly.5．结果状语从句经常使用引导词：so … that, so… that, such … that, 特殊引导词：such that, to the degree that, to the extent that, to such a degree that,He got up so early that he caught the first bus.It’s such a good chance that we must not miss it. To such an degree was he excited that he couldn’t sleep last night.6．条件状语从句经常使用引导词：if, unless, 特殊引导词：as/so long as, only if, providing/provided that, suppose that, in case that, on condition thatWe’ll start our project if the president agrees.You will certainly succeed so long as you keep on trying. Provided that there is no opposition, we shall hold the meeting here.7．让步状语从句经常使用引导词：though, although, even if, even though特殊引导词： as(用在让步状语从句中必须要倒装)，while ( 一般用在句首 )，no matter …， in spite of the fact that, while, whatever, whoever, wherever, whenever, however, whicheverMuch as I respect him, I can’t agree to his proposal. 尽管我很尊敬他，我却不合意他的建议.The old man always enjoys swimming even though the weather isrough. No matter how hard he tried, she could not change her mind. He won’t listen whatever you may say. 8．比较状语从句经常使用引导词：as(同级比较), than(不合程度的比较)特殊引导词：the more … the more … ; justas …，so…; A is to B what /as X is to Y; no … more than; not A so much as B She is as bad-tempered as her mother. The house is three times as big as ours. The more you exercise, the healthier you will be.Food is to men what oil is to machine. 食物之于人，犹如油之于机械.9．方法状语从句经常使用引导词：as, as if, how 特殊引导词：the way When in Rome, do as the Roman do. She behaved as if she were the boss. Sometimes we teach our children the way our parents have taught us.。
状语从句精讲(使用于高考英语)
状语从句状语从句在历年来的高考试题中也是一个测试的热点项目。
对于这一语法项目，应该重点把握以下内容：一、状语从句的分类及引导各类状语从句的从属连词：1．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，the minute), by the time, no sooner ... than, hardly (scarcely) ... when, every time等引导。
2. 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有because, since, as, for,有时候也用now that（既然），seeing that（既然）, considering that(照……来看), in that（因为）等。
Now that you have finished the work, you are free to do whatever you like.3. 地点状语从句：引导地点状语从句的连词有where，wherever等。
如：Sit wherever you like. / Make a mark where you have a question.4. 目的状语从句：引导目的状语从句最常用的词（组）是so，so that, in order that，in case / for fear that（以防，以免），lest（以防）等，目的状语从句中的谓语动词前常带有情态动词。
如：Speak clearly, so that / in order that they may understand you.The farmers put up iron fences around the flower garden for fear that the neighbor’s sheep (would) break in.5. 结果状语从句：结果状语从句是表示事态结果的从句，通常主句是原因，从句是结果。
英语里的状语
英语里的状语英语里的状语是句子中的某个成分用来修饰动词、形容词或副词，表示动作发生的时间、地点、原因、目的、结果等。
状语通常由副词、介词短语、不定式、分词和从句等构成。
下面我们来详细了解一下状语的分类和用法。
一、状语的分类根据用途，状语可分为多种类型，包括时间状语、地点状语、条件状语、原因状语、目的状语、结果状语等。
时间状语时间状语表示动作发生的时间，通常由介词短语、副词或从句等构成。
例如：I will meet you tomorrow.（介词短语）Please wait a moment.（副词）When I grow up，I want to be a doctor.（从句）地点状语地点状语表示动作发生的地点，通常由介词短语或副词构成。
例如：I saw him in the park yesterday.（介词短语）She is happy to live in a big city.（副词）条件状语条件状语表示动作发生的条件，通常由从句或介词短语构成。
例如：If it rains，we will stay at home.（从句）The offer is valid for 30 days.（介词短语）原因状语原因状语表示动作发生的原因，通常由介词短语或从句等构成。
例如：She is sad because her friend is leaving.（介词短语）The plane was delayed due to bad weather.（介词短语）He cried because he was happy.（从句）目的状语目的状语表示动作发生的目的，通常由介词短语或不定式构成。
例如：She studied hard to get a good grade.（不定式）They traveled to Europe for vacation.（介词短语）结果状语结果状语表示动作发生的结果，通常由副词、介词短语或从句等构成。
英语状语从句精讲
2．before (1) 若表 示 “ 还 未 …… 就 …… ； 不 到 …… 就 …… ； …… 才 …… ； 趁 …… ；还 没 来 得及 …… 就 ……” 时 ， 需 用 连 词 before。 He rushed out of the room before I told him the news. 我还没来得及告诉他消息，他就冲出了房间。 Please write it down before you forget it. 趁你现在没忘把它记下来。
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2 ． 由 on condition(that) ； provided(that) ； providing (that)(假若；倘使)；supposing(that)等引导的条件状语从句。
You can go swimming on condition that you don’t go too far from the river bank.只有不离河岸太远你才能下去游泳。
(你)暂时先用这个房间吧。一有更大的房间的话，我们就 会为你安排的。
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Jerry rushed home immediately he heard the news，only to find that his house had been burnt down and all the furniture burnt out.
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(2)It will be＋一段时间＋before...多久之后才…… The UN officials say it could be many weeks and even months before a deal is reached. 在协议达成之前还需要许多星期甚至几个月。
状语的用法归纳
状语的用法归纳关键信息项：1、状语的定义：＿___________________________2、状语的分类：＿___________________________3、时间状语的用法：＿___________________________4、地点状语的用法：＿___________________________5、方式状语的用法：＿___________________________6、原因状语的用法：＿___________________________7、条件状语的用法：＿___________________________8、目的状语的用法：＿___________________________9、结果状语的用法：＿___________________________10、程度状语的用法：＿___________________________11、频率状语的用法：＿___________________________11 状语的定义状语是在句子中用来修饰动词、形容词、副词或整个句子的成分，它能够提供关于时间、地点、方式、原因、条件、目的、结果、程度、频率等方面的信息，从而使句子的表达更加丰富和准确。
111 状语通常由副词、介词短语、不定式短语、分词短语、从句等充当。
例如：“He runs fast” 中的“fast”是副词作状语；“She is waiting at the bus stop” 中的“at the bus stop”是介词短语作状语。
12 状语的位置状语在句子中的位置比较灵活，可以位于句首、句中或句末。
一般来说，较短的状语通常放在句中，而较长的状语则更倾向于放在句首或句末。
121 例如：“Yesterday, I went to the park” （句首）；“I often read books in the evening” （句中）；“She finished her homework successfully at last” （句末）21 状语的分类211 时间状语表示动作发生的时间，如：yesterday, today, tomorrow, now, soon, later, always, often, sometimes, never 等，以及短语“in the morning, o n Sunday, at night”等。
高中英语状语从句用法详解
状语从句用法详解在主从复合句中修饰主句的动词、形容词、副词等的从句叫状语从句。
一般可分为：时间状语从句、地点状语从句、原因状语从句、目的状语从句、结果状语从句、条件状语从句、让步状语从句、比较状语从句、方式状语从句。
I 时间状语从句：起时间状语作用的从句。
（时间状语从句位置灵活，可以在句首，也可在句末）常用来引导时间状语从句的引导词有：when, while, as, after, before,until/till, since, as soon as, immediately, the moment, every time, whenever等。
1.when, while, as1) when“当......的时候”，表示主从句的谓语动作同时发生或先后紧接着发生。
I was very happy when I heard from you.收到你的信时我非常高兴。
When you deal with them, you should be cautious.跟他们打交道时，你应该谨慎。
when引导时间状语从句中的谓语动词可以用非延续性动词，也可用延续性动词。
When I was young, I went to town myself.当我还年轻时，我自己独自去城里。
（延续性动词）When I lived in country, I used to carry some water for him.我住在农村时，常常为他担水。
（延续性动词）When he received the letter, he'll tell us.当他接到信后，他会告诉我们的。
（非延续性动词）When the fire broke out, all the students were sleeping soundly.火灾发生时，所有的学生正在熟睡。
（非延续性动词）注意：当when引导的时间状语从句为系表结构，而且其主语和主句的主语一致，其表语又是一个名词时，就可以用由as引导的省略句来代替when引导的从句。
英语状语归纳总结
英语状语归纳总结状语是英语语法中常用的一种修饰成分，它可以修饰动词、形容词、副词等，并且承担着表达时间、地点、方式、原因等各种语义功能。
本文将对英语中常见的状语进行归纳总结，以帮助读者更好地理解和运用这些状语。
一、时间状语时间状语用于表示动作或事件发生的时间。
常见的时间状语有：1. 现在：now, currently, at present2. 过去：before, previously, in the past3. 将来：in the future, later, soon4. 频率：always, often, sometimes, rarely例如：- He is currently studying in the United States.- I have traveled to Japan before.- We will meet later.二、地点状语地点状语用于表示动作或事件发生的地点。
常见的地点状语有：1. 方位：here, there, everywhere2. 场所：at home, in the park, on the beach3. 靠近：near, close to4. 远离：far away, in the distance例如：- She lives near the city center.- We often go hiking in the mountains.- The beach is far away from here.三、方式状语方式状语用于表示动作或事件发生的方式。
常见的方式状语有：1. 方法：by car, on foot, by plane2. 方式：slowly, quickly, carefully3. 模态副词：certainly, maybe, possibly4. 程度：very, quite, extremely例如：- He traveled to Europe by plane.- The children are playing happily.- I am very interested in learning new things.四、原因状语原因状语用于表示动作或事件发生的原因。
英语中状语种类的相关知识讲解
英语中状语种类的相关知识讲解编者按：英语中的状语可以分成：时间状语、地点状语、程度状语、方式状语、目的状语、条件状语、手段状语、原因状语、结果状语、伴随状语、评注性状语等等。
下面小编就来带你一起学习下，希望对大家有帮助。
例如：1.目的状语(大多数用介词词组和不定式)He went there to see his sister.他去那里看他妹妹。
I’ve come to meet a friend.我来接一个朋友。
They did it only for themself.他们这样做只是为他们自己。
2.条件状语If I were you, I would attend the conference.如果我是你，我就会参加这个会议。
You may play games on the condition that you finish your work.在你完成工作的前提下，可以玩游戏。
He will make it as long as he tries his best.只要他尽最大努力，就会成功。
3.手段状语He is writing a composition with a pen.他用笔在写一篇作文。
The man is playing tricks with the dog using a piece of pork.那人在用一块猪肉同狗耍把戏。
I may go there by train.我可以坐火车去那里。
4.原因状语Thank you for your coffee.谢谢你的咖啡。
I’m sorry for forgetting this thing.对不起我忘记这件事情了。
Because it was raining, we put off the party.因为下雨，我们推迟晚会了。
5.结果状语I woke up to find the child lost.我醒来时发现孩子不见了。
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高考考点英语状语用法概叙(一)修饰动词、形容词、副词等的句子成分叫状语,定义：英语中它附加在谓语中心,（adverbial)。
状语是谓语里的另一个附加成分范围和程否定,肯定,对象,,处所语的前面,从情状,时间,,方式,条件度等方面对谓语中心进行修饰或限制。
条件、方向、状语说明地点、时间、原因、目的、结果、状语的功用：程度、方式和伴随状况等。
状语按其修饰的功能不同可分为九大类——时间状状语的分类：语，地点状语，条件状语，原因状语，目的状语，结果状语，让步状语，比较状语和方式（伴随）状语。
状语一般由副词、介词短语、分词和分词短语、不定式状语的构成：或相当于副词的词或短语来担当。
状语一般放在句末，但也可放在句首或句中。
如果一个状语的位置：多.),那就应当注意它们的语序中心语前面有好几个状语(多层状语其语序也比多层状语的状语个数一般比多层定语的定语个数要少些,副词是一种用其中副词的位置较为灵活,层定语的语序要灵活一些.方式等程度,地点副词或全句的词,,说明时间,,形容词来修饰动词, 请看下面例句：概念。
副词一般在句子中做状语．1.He speaks English very well.1不定式在句子中可以作目的状语。
2.I come specially to see you.介词短语3.My parents often tell us about their bitter life in the past.从句作状语4.When she was 12 years old, she began to live in Dalian.分词作状语5.。
bad temperleft home in a his Having had a quarrel with wife, he)(现在分词过Seen from a distance , the farmhouse looked deserted . ()去分词状语在句子中有两种位另外要注意英语一般状语和句首状语的区别，另一种;谓语中心之前,这是状语的一般位置置:一种是在主语之后,句首状语这种状语可称,是放在主语的前面的,这是状语的特殊位置。
（二）详细讲解）状语从句的分类及其连接词的选择（1状语从句指句子用作状语时，起:）状语从句（Adverbial Clause 它可状语从句主要用来修饰主句或主句的谓语，副词作用的句子。
以修饰谓语、非谓语动词、定语、状语或整个句子。
根据其作用可分为九大类，分别表示时间、地点、原因、目的、结果、条件、让引导，也可以由)(步、比较和方式。
状语从句一般由连词从属连词 2位于句尾从句位于句首或句中时通常用逗号与主句隔开，词组引起。
时可以不用逗号隔开。
状语的位置比较灵活，可以位于句首、句末用作状语修饰形容词和副词时必须后置。
或句中。
enough一般情况下，时间和条件状语从句的谓语: 状语从句的时态特点动词一般用“一般现在时”表示“一般将来时”，用“现在完成时”表示“将来完成时”。
As soon as I have finished this work, I will go home.If he comes back, please let me know.状语从句的关键是要掌握引导不同状语从句的常用连接词和特殊:的连接词即考点。
现分别列举如下时间状语从句1．after, before, soon while, as as, 常用引导词：when, as,since , till, until.the minute, the moment, the second, every 特殊引导词：the instant, immediately , directly, no ，time, the day when. when, scarcely ……sooner … than, hardlytrouble. into advice, I get listen Every time I to your地点状语从句(adverbial clause of place)2．where常用引导词：wherever, anywhere, everywhere.特殊引导词：3arethere heavily polluted where Generally, air will be factories.Wherever you go, you should work hard.等引导，已经形where, wherever地点状语从句一般由连接副词）＋主句。
there1：Where＋地点从句，（成了固定的句型句型【注意】此句型通常译成“哪里……哪里就……”；主句在从句可用可不用；如果主句在从句的前面时，一般都后面时，there there。
不用You should have put the book where you found it.Where the Communist Party of China goes, there the people are liberated.anywhere注意】＋地点从句，＋主句。
【2句型：Anywhere/ wherever 本身是个副词，但是，常可以引导从句，相当于连词，意思相似也可以位于引导的从句可位于主句之前，wherever, anywhere于本身就是个连词，表示“在何处，无论而wherever 主句之后。
何处”。
Wherever the sea is , you will find seamen.原因状语从句3．because, since, as, for.常用引导词：considering that, in now seeing 特殊引导词：that, that,that, given that.4The higher income tax is harmful in that it maydiscourage people from trying to earn more.目的状语从句4．so that, in order that.常用引导词：in the hope ，特殊引导词：lest, in case, for fear that that, for the purpose that, to the end that.for ∕ The teacher raised his voice on purpose thatthe purpose that the students in the back could hear more clearly.结果状语从句． 5 that,that, such …常用引导词：so …extent the degree the that, to 特殊引导词：such that, to that, to such a degree that.t ' To such a degree was he excited that he couldnsleep last night.．条件状语从句6if, unless.常用引导词：providing/provided if, long as, only 特殊引导词：as/so that, supposing that, in case that, on condition that. the hold shall opposition, is that Provided there no we meeting here.5让步状语从句7．though, although, even if, even though. 常用引导词：while ， as(用在让步状语从句中必须要倒装) 特殊引导词：that, fact of the spite ，no matter …， in ( 一般用在句首 )while, whatever, whoever, wherever, whenever, however, whichever.t agree to his proposal. ' Much as I respect him, I can比较状语从句． 8). ), than(不同程度的比较常用引导词：as(同级比较; …as …， somore more … the … ; just the 特殊引导词：more than; not A so much …A is to B what /as X is to Y; no as B.Food is to men what oil is to machine.方式状语从句9．as, as if, how. 常用引导词：the way.特殊引导词：have parents the children way our our we Sometimes teach taught us.10. 状语从句的简化6①主句和从句的主语一致，状语从句同时具备下列两个条件:的某种形式。
从句中的；②从句主要动词是be或从句主语为it be 动词常可省略。
主语和When ( the museum is ) completed , the museum will beopen to the public next year .另外，比较状语从句经常省略。
The higher the temperature (is), the greater thepressure (is ).常常将状语从句,就状语从句而言,有时为了使语言言简意赅而且在高,现象在口语中较为普遍简化。
状语从句的简化进行有必要对其进行全面、透彻的了解。
考中的复现率也较高。
因此,①由现象常存在于以下五种状语从句中: 状语从句的简化even although, though, unless等引导的条件状语从句;②由if, when, while, as, ;③由if / though等引导的让步状语从句as as, 等引导的时间状语从句;④由before, after, until / till等引导的比较状语从as, than;⑤由if等引导的方式状语从句句。
下面针对这五种情形作一归纳。
要be时,it和be(1) 当状语从句的主语是it,且谓语动词是完全简化掉。
If (it is) possible, he will help you out of the,当状语从句的主语和主句的主语一致时 (2) difficulty.:动词简化掉。
常用于以下几种情形从句可以将主语和be 7+形容词a.连词Work hard when (you are) young, or you'll regret.+名词b.连词While (he was) a young boy, he was always ready to helpothers.+现在分词c.连词As (she was) walking along the river bank, she wassinging a pop song.过去分词d.连词+He won't go there with us unless (he is) invited.不定式连词+e.He stood up as if (he were) to say something. +介词短语f. 连词She looked anxious as though (she was) in trouble.,从句部分要么用完全形式当从句主语和主句主语不一致时,:注意要么用独立主格结构来表达。