高中原因状语从句及练习(含答案)复习进程
语法专题：状语从句(含练习和答案)
状语从句一、状语从句的定义状语从句（Adverbial Clause）是指句子用作状语时，起副词作用的句子。
状语从句可以修饰谓语、非谓语动词、定语、状语或整个句子。
状语从句根据其作用可分为：时间、地点、原因、条件、目的、结果、让步、方式和比较等从句。
状语从句一般由连词（从属连词）引导，也可以由词组引起。
从句位于句首或句中时通常用逗号与主句隔开，位于句尾时可以不用逗号隔开。
二、状语从句常用引导词1. 时间状语从句as /while /whe n /un til /once /since / before; whe never, he first/last time,every/each time等。
2. 地点状语从句3. 原因状语从句4. 条件状语从句5. 目的状语从句6. 结果状语从句7. 方式状语从句where/wherever 等。
because/as/si nce/fo 等。
if/unl ess/as long as 等。
so that/i n order that/i n case等。
so...that/such...that/so tha等。
as/as if(though)等。
than/as …as/the more …the 等ore9. 让步状语从句although/no matter+.../eve n if/ whatever/ as尽管）等。
三、状语从句分析1. 时间状语从句(1) 时间状语从句常用when, as, while, before, after, since, till, until, as soon as 等连词来引导。
例如：It was raining hard ( rain hard 下大雨) when got to school yesterday.While he was doing his homework, the teleph one rang.As he walked along (沿着走)the lake, he sang happily.(2) 在时间状语从句里，通常不用将来时态，用现在时态表示将来的动作或状态。
高中英语高考复习状语从句专项练习(附参考答案)
高考英语状语从句专项练习班级考号姓名总分一、单句语法填空1._______ we don’t stop climate change, many animals and plants in the world will be gone.2. Let’s not pick these peaches until this weekend so _______ they get sweet enough to be eaten.3._______ you can sleep well, you will lose the ability to focus, plan and stay motivated after one or two nights.4.If you don’t understand something, you may research, study, and talk to other people _______ you figure it out.5.Pahlsson screamed ________ loudly that her daughter came running from the house.6.My grandfather still plays tennis now and then, __________ he’s in his nineties.7. ___________ small, the company has about 1，000 buyers in over 30 countries.8.______some people are motivated by a need for success, others are motivated by a fear of failure.9.I am not afraid of tomorrow, _________ I have seen yesterday and I love today.10.I really enjoy listening to music _______ it helps me relax and takes my mind away from other cares of the day.11. ______ the average age of the population increases, there are more and more old people to care for.12.______ the damage is done, it will take many years for the farmland to recover.13.______ the students came from different countries, they got along quite well in the summer camp.14.There is only one more day to go ______ your favorite music group play live.15.If you miss this chance, it may be years ______ you get another one.16.It is so cold that you can’t go outside ______ fully covered in thick clothes.17.I don’t really like the author, ______ I have to admit his books are very exciting.18.The young couple, who returned my lost wallet, left _______ I could ask for their names.19.“You can’t judge a book by its cover，” ____the old saying goes.20.One can always manage to do more things，no matter ________ full one’s schedule is in life.21.I have heard lot of good things about you _____ I came back from abroad.22.It’s much easier to make friends ________ you have similar interests.23.I had hardly got to the office ________ my wife phoned me to go back home at once.24.I was about to go to the office ________ my boss phoned me.25.I was watching TV _______ my boss phoned me.26.Hot _____ the night air was, we slept deeply because we were so tired after the long journey.27.If a lot of people say a film is not good, I won’t bother to see it, or I’ll wait ________ it comes out on DVD.28.He earned so little money ________ he couldn’t support his family.二、单句改错（请将句子逻辑搞清楚，再进行改错练习）1.Video games can be a poor influence if leaving in the wrong hands.2.Whatever I have to give a speech, I get extremely nervous before I start.3.You won’t find paper c utting difficult as long you keep practicing it.4.Though not very big, but the restaurant is popular in our area.5.Although we allow tomato plants to grow in the same place year after year, but we have never had any disease or insect attack problems.6.In fact, I don’t like to go anymore, so I’m afraid I’ll lose their friendship.7.If I was only a child when I studied in that classroom, I will never forget it.8.There the air is clean or the mountains are green.9.If you notice that when someone is missing and hurt, tell your teacher immediately.10.Both Dad or I planned to do something on Mother’s Day.11.My only mistake was that I dropped some on the floor after I was packing them up.12.If we stay at home, it is comfortable but there is no need to spend money.13.No sooner had Mo Yan stepped on the stage when the audience broke intothunderous applause.14.You will never gain success if you are fully devoted to your work.15.Mike is so an honest worker that we all believe in him.16.I was about to go shopping while my mum called me.17.I was listening to music while Li Hua called me.18.You are tall but I am short.附：参考答案一、单句语法填空1.If2.that3.Unless4.until/till5.so6.though/while/although7.Though/Although/While8.While9.because/as/for10.because/as/since11.As/When12.Once/If13.Although/Though/While14.before 15.before16.unless17.but18.before19.as20.how21.since22.when/if23.when24.when25.when26.as/though27.until/till28.that二、单句改错1.leaving---left2.Whatever---Whenever3.as long/\ as4.删掉but5.删掉but6.so---but7.If---Although/While/Though8.or---and10.删掉when; and---or 10.or---and11.after---when12.but---and13.when---than14.if---unless15.so---such16.while---when17.while---when18.but---while。
完整版)高中状语从句练习题带答案
完整版)高中状语从句练习题带答案状语从句一、用适当的连词填空：1.XXX to China when he was fifty.2.He began to work as soon as he got there.3.Let's XXX here.4.I like the English people。
but I don't like their food.5.Wherever you go in China。
you can see smiling faces.6.XXX't come to the lecture because he was very busy.7.If we had enough time。
we walked to the cinema.8.They will help you if you meet with difficulty.9.Since we came to the university。
we have learnt quite a lot.10.I XXX.11.We aimed to get a car so that we could all XXX.12.Despite seldom writing to her family。
she XXX.13.We are making every effort to make things as easy for you as possible.14.XXX audience.15.He was more us than ever before.16.Even if you lock all the doors。
he can still find a way to get in.17.The boy was so XXX.18.No matter how hard he tried。
XXX't force the door open.1.I'll let you know as soon as he comes back.2.She will sing a song if she is asked.3.We will work XXX.4.Read it aloud so that the class can hear you.5.Wherever you go。
高三英语一轮复习状语从句讲义以及练习题(高考总复习,纯干货,原创)
1.状语从句概念？状语从句指句子用作状语时，起副词作用的句子。
状语从句在高考中考察基本是以翻译从句引导词为主。
2.分类以及各个从属连词用法？2.1时间状语从句(when，while，as, no t…until, since,before……)when，while，as区别：while用引导的动作必须是持续的，侧重于主句动作和从句动作相对比e.g I was cooking at noon while she was sleeping.as“一边…一边…”或着“随着”e.g He was looking behind as he walked.As times flies, the weather is getting cooler and cooler当主句表达短暂性动作，而从句表示一段时间内的延续性动作时，.用三者都可以I met Jim when/while/as I was riding in Heping Road.其他：as soon as, immediately, directly, the moment, the instant, once(一…就…)The boy burst into tears immediately he saw his mom.I will leave here as soon as I get my visa.(主将从现：if/as soon as/when/until 引导的时间状语从句)no sooner…than…; hardly…when…; scarcely…when…(一…就…, 但含有否定意味的词置于句首时，主句要部分倒装)(hardly…before…; scarcely…before…)主句用过去完成时，从句用一般过去时。
I had hardly got home when it began to rain.Hadly had I got home when it began to rain.No sooner had we reached at school than the bell went.till/untill(直到till不可以用于句首), not…until（直到…才…）注意not until强调句用法和倒装句用法。
高中英语语法专项—— 状语从句(九大状语从句详讲+配套练习)
语法专项2——状语从句【状语从句综述】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。
一、时间状语从句1.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。
例如：When I came into the office, the teachers were having a meeting.当我进入办公室时，老师们正在开会。
He started as soon as he received the news. 他已得到这个消息，就出发了。
Once you see him, you will never forget him.一旦你见了他，你就不会忘记他。
No sooner had I gone to bed than I went to sleep.我一上床就睡着了。
2.when, while, as的区别这三个词都可以用作连接词，表示时间关系，但有所区别。
(1)when表示时间关系时，意思常常是“当(在)……的时候”。
主句和从句中的动作或事情可以同时发生，也可以先后发生。
例如：When we were at school, we went to the library every day.我们在求学的时候，每天都到图书馆去。
(2)while 用作连接词表示时间关系时，意思也是“当(在)……的时候”，主句中的动作或事情在从句中的动作或事情的进展过程中发生。
它有时可与when通用，但它只能指一段时间(a period of time)，而不能指一点时间的(a point of time)。
高中英语状语从句讲解及练习
状语从句在复合句中作状语，位置灵活。
状语从句可分为时间状语从句，目的状语从句，条件状语从句，让步状语从句，地点状语从句，原因状语从句，方式状语从句，结果状语从句。
（一）时间状语从句1.when,as,whilea.when表时间，从句既可以用延续性动词，又可以用瞬间动词。
Eg:WhenIgetthereIwillcallyou.如果when引导的时状的主语与主句的主语相同，而从句的谓语又是be动词时，那么从句中的主语与be可省。
Eg：When（youare）introuble,youcanaskherforhelp.如果when引导的时状的主语与主句的主语相同时，往往可以用“when+分词”的形式代替该状从。
Eg：WhenIcameintotheroom(Whencomingintotheroom),Ifoundthelightwasoff.b.while表时间，从句需用延续性动词，或者主句的动作发生在从句的动作进行过程中。
主句的谓语动词通常是非延续性动词。
Eg:HecameinwhileIwasreadingabook.ImetherwhileIwasinschool.c.as表时间，与when相似，但侧重强调主从句动作同在时间点或同时间段进行。
同时可表示主句的动作随着从句的动作的变化而变化。
Eg:Hejumpsashesings.Asthewindrose,thenoiseincreased.2.before(在……之前)与after（在……之后）Eg：Seemebeforeyouleave.IsawthemafterIarrived.3.till与until肯定形式表示的意思是"做某事直至某时"。
否定形式表达的意思是"直至某时才做某事"。
Eg:Waittill/untillIcallyou.等着直到我叫你。
Shedidn'tarrivetill/until6o'clock..她直到6点才到但是置于句首时只可用untill.Untilyoutoldme,Ihadheardnothingofwhathappened.直到你告诉我以前，出了什么事我一点也不知道。
高中英语状语从句用法解析(含练习和答案)
高中英语状语从句用法解析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，分别表示时间、地点、原因、目的、结果、条件、让步、比较和方式。
尽管种类较多，但由于状语从句与汉语结构和用法相似，所以理解和掌握它并不难。
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:1．时间状语从句常用引导词：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．地点状语从句常用引导词：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．原因状语从句常用引导词：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．目的状语从句常用引导词：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．结果状语从句常用引导词：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．条件状语从句常用引导词：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．让步状语从句常用引导词：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, whicheverMu ch as I respect him, I can’t agree to his proposal.尽管我很尊敬他，我却不同意他的建议。
状语从句讲解及习题附答案
状语从句讲解及习题附答案（一）状语从句概述定义状语从句用作状语，是起副词作用的句子。
位置状语从句可以放在主句之前，也可以放在主句之后，时间、条件、原因和让步状语从句放在句首时需要用逗号和主句隔开。
分类根据其作用可以分为时间、地点、原因、条件、目的、让步、方式和比较等状语从句。
作用它可以修饰谓语、非谓语动词、定语、状语和整个句子。
（二）状语从句详解1. 时间状语从句引导词用法示例when 意为“当…的时候”。
When引导从句的谓语动词可以是延续性动词，也可以是瞬间动词。
并且when有时表示“就在那时”A liar is not believed when he speaks the truth.说谎者讲真话时也没有人相信。
When he arrives, I’ll call you. When you laugh and smile, your body relaxes.while 意为“在…的时候，在…的同时”。
While引导从句的谓语动词必须是延续性的，发生时间较长，并强调主句和从句的动作同时发生（或者相对应）。
While有时还可以表示对比。
While I was standing at the window, I saw several boys running along the street.While John was watching TV, his wife was cooking.as 意为“一边…一边…”。
As引导的动作是延续性的，发生时间较短，一般用于主句和从句动作同时发生；as也可以强调一前一后。
The writer was angry as he was travelling on a train to London because someone had invaded his “space”.He smiled as he stood up.after 意为“在…之后”。
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2.原因状语从句原因状语从句表示主句中动作或状态发生的原因或理由, 可位于主句之前,之后或插在主句中间。
主句表示结果, 从句表示原因, 主要由because, as, since, for,seeing ( that), considering ( that), now (that), in that, not ... because 等引导。
1) because“因为’’, as‘‘由于”, since “既然”, for“因为”because意为“因为”, 表示直接的原因或理由, 着重点在从句, 用于回答why,语气最强。
He is absent today because he is ill.当主句为否定句时, 从句because须用逗号与主句隔开, 否则容易引起歧义。
I didn’t visit him, because I wanted to borrow some books.我没去拜访他, 因为我想借几本书。
I didn’t visit him because I wanted to borrow some books.我不是因为想借几本书才去拜访他的。
as意为“由于”, 表示十分明显的原因, 所引导的从句常位于主句之前, 有时也可位于主句之后, 一般说明因果关系, 着重点在主句, 原因或理由只是附带说明, 不用于回答why的问题, 常用于口语。
As it is snowing, we shall not go to the park.As this book is written in simple English, it is suitable for beginners.since意为“既然, 由于”时表示对方已知的、无须加以说明的既成事实的理由, 只是一个附带说明。
since = as it is the fact that ...全句中心在主句。
如从句表示的原因不是确定的事实, 就不能用since,通常用because.Since everybody is here, let’s begin our discussion.Since you seem to know them, why don’t you introduce me to them?for是一个并列连词, 由for连结的表原因的句子常看作并列句, 它只提供一些补充说明或对前一个分句加以解释, 不可前置。
与because 不同的是:because引导的从句位置可前可后, 而for引导的分句只能后置, 且往往须用逗号或分号与前一个分句分开。
I didn’t go to see him, for a heavy snow was falling.The days were short, for it was now December.有时, for引起的从句并不表示原因, 而是表示一种推断或解释, 而because则不能。
Someone in the house must be ill, for a doctor has just come out.He couldn’t have seen me, for I was not there.一、填入恰当的连词1. I didn’t go to school yesterday _________ I was ill.2. ________ everybody is here, let’s begin our meeting.3. ________ you are in poor health, you should not stay up late.4. I asked her to stay to tea, ________ I had something to tell her.5. ________ all the passengers are here, why don’t we start at once?6. Bill won’t make any progress ________ he doesn’t study harder than before.7. He might have gone to bed, ________ the light went out.1.because2.Since3.As4.because5.Since6.because7.for二、填入恰当的连词1. ______ you do not understand, I will explain again.2. ______ Jane was the oldest in this family, she had to look after the others.3. He must be ill, ______ he is absent today.4. The teacher must be strict with you ______they want you to make great progress.5. _____your father is well again, you no longer have anything to worry about.6. The day breaks, _____the birds are singing.7. ______ you are ill, you’d better go to see the doctor.8. ______ she was late for class, she had to say sorry.1.since2. As3. for4. because5. Since6. for7. Since8. As2) 用下列短语引导:seeing (that) “鉴于, 既然”, considering (that) “考虑到”now (that)“既然”, in that “因为”, not ... because “不是因为”not that……but that “不是因为……而是因为, ’seeing that与considering that同义, 含义近似since,所引导的句子中心在主句, 重在强调结果。
Seeing that the weather is bad, we’ll stay at home.Considering that they are newcomers, they’ve accomplished a lot.now that的含义与since(“既然”）接近, 区别在于:since表示原先已存在的情况, 而now that 表示由于新情况的出现而促成某事发生。
Now that it has stopped raining, let’s start at once.Now that you are all here, let’s try to reach a decision.in that作“因为”解时, 由于介词in的含义是指“在……方面”, 有限制作用, 因此多指由于某一方面的原因或理由, 不能位于句首。
I like the city, but I like the country better in that I have more friends in the country.I could understand his point of view, in that I’d been in a similar position myself.not ... because意为“不是因为”, 该结构中的not否定because。
She didn’t marry you because you had money.她不是因为你有钱才嫁给你。
The machine didn’t stop because the fuel was used up.机器不是因为燃料耗尽才停下来的。
not that ... but that作“不是因为……而是因为”解。
Not that I don’t like the film, but that I have no time for it.He felt a bit worried, not that they were not working hard, but that they didn’t pay enough attention to safety.家庭作业选择恰当的答案1. The man can’t get on the bus ______ there is no room on it.A. thoughB. becauseC. until D so that2. ______ her daughter hadn’t come back, ______ she looked worried.A. Because, /B. Because, soC. Though, butD. Though, /3._______ you’ve got a chance, you might make full use of it.A. Now thatB. AfterC. AlthoughD. As soon as4. He found it difficult to read, _______ his eyesight was beginning to fail.A. andB. forC. butD. or5. A man cannot smile like a child, ________ a child smiles with his eyes, while a man smiles with his lips alone.A. soB. butC. andD. for1.B2.A3.A4.B5.D1.____ nobody was very interested in it, they decided to cancel the trip.A. Even thoughB. As soon asC. WhileD. Seeing that2.____ our country has so many good table-tennis players, we have to decide on the best ones to take part in the game.A. AlthoughB. SinceC. IfD. While3. Not that John doesn’t want to help you, ____ it’s beyond his power.A. but thatB. for thatC. and thatD. in that4. Animals suffered at the hands of man____ their habitats were destroyed by people to make way for agricultural land.A. in whichB. for whichC. so thatD. in that5.____ Tom has no interest in piano, there is no point pushing him to learn it.A. Now thatB. In caseC. Even ifD. As if(D；B；A；D；A)1.____ you’ve got a chance, you might as well make full use of it.A. Now thatB. AfterC. AlthoughD. As soon as2. He found it increasingly difficult to read, ____ his eyesight was beginning to fail.A. andB. ForC. ButD. or3. A man cannot smile like a child, ____ a child smiles with his eyes, while a man smiles with his lips alone.A. SoB. ButC. andD. for4. I didn’t go _____ I was afraid.A. SinceB. ForC. BecauseD. Though5. ______ it was raining, ______ we stayed at home.A. Because, soB. Because ,/C. Because ,forD. If ,so6. I said nothing about it ____ his wife was there.A. sinceB. so thatC. becauseD. unless7. ______ the weather is so bad, we have to delay our journey.A. beforeB. sinceC. tillD. After8. _____ it is raining, you’d better take a taxi.A. beforeB. asC. tillD. after9. You shouldn’t get angry just ______ some people speak ill of you.A. sinceB. so thatC. becauseD. unless10. _____ you are here, you’d better stay.A. beforeB. Now thatC. tillD. after11. I hurried ________I wouldn’t be late for class.A. sinceB. so thatC. as ifD. unless12. I saw Mr. Smith last Sunday. We had not seen each other ________I left London.A. asB. beforeC. sinceD. till13. ________ you are so weak, you’d better stay at home.A. SinceB. ForC. BecauseD. Though14. I’m sorry you’ve been waiting so long, but it’ll still be some time ____ Brian get back.A. beforeB. sinceC. tillD. after15. —Did you return Fred’s call?—I didn’t need to ____ I’ll see him tomorrow.A. thoughB. unlessC. whenD. Because16. Accustomed to______ the steep mountains, he had no difficulty reaching the top.A. climbingB. climbC. having climbedD. have climbed17. ______ we’ve no money, we can’t buy it.A. thoughB. unlessC. whenD. As1-5: ABDCB 6-10: CBBCB11-15: BCAAD AD。