高中英語狀語從句用法詳細(xì)解析

1、高中英語狀語從句用法詳細(xì)解析一、定義:在句中作狀語的從句是狀語從句,修飾主句中的動詞、形容詞或副詞等。狀語從句由從屬連詞引導(dǎo),從屬連詞在句中不充當(dāng)句子成分,只起連接作用,狀語從句放在句首時,要用逗號,放在句尾時不用。二、分類根據(jù)意義上的不同,狀語從句可分為:時間狀語從句地點(diǎn)狀語從句原因狀語從句目的狀語從句條件狀語從句結(jié)果狀語從句讓步狀語從句方式狀語從句比較狀語從句三、時間狀語從句(一引導(dǎo)時間狀語從句的連詞有:as, when(whenever, before, after, as soon as, until(till, since, every time, once.(二、“as” as,

2、when, while都有“當(dāng)?shù)臅r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“一邊一邊”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. 動補(bǔ)When we arrived at the station, the train had left.“while” 主、從句動作或

3、狀態(tài)同時發(fā)生。用while引導(dǎo)的從句用延續(xù)性動詞,常表示較長的時間或一個過程。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并列連問。when和while都可用作并列連問,連接并列分句。When表示“就在的時候”, while意反而,可是,表示轉(zhuǎn)折。One evening Beethoven was walki

4、ng in a street, when he suddenly stopped outside a little house.并列連詞引導(dǎo)并列句,意思是就在那時。(三、主句是一般將來時,時間狀語從句用一般現(xiàn)在時表將來,主句是過去將來時,從句用一般過去時表示過去將來時,主句是一般過去時,從句用一般過去時。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 無論什么時候,隨時1.

5、 Whenever someone throws in some rubbish, the truck produces a piece of music.每當(dāng)有人扔進(jìn)一些垃圾時,它(汽車就放一段音樂。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.你隨時來看我。till和until(表示“直到”句首多用until1、在肯定句中表示“直到為止”,主句謂語動詞要用延續(xù)性動詞。I was

6、 waiting until/till he arrived.2、在否定句中表示“直到才”主句謂語動詞常用終止性動詞,這時until和till常被before替換。I didn t leave till/until she came back.since: 主句用完成時,從句用一般過去時,since引導(dǎo)的從句間或可用現(xiàn)在完成時。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 sin

7、ce we met at school.3. It is (一段時間+since+一般過去時態(tài)句子。It is two years since my sister married.(一段時間 have/has passed since +一般過去時態(tài)句子Two sisters have/has passed since my sister married.Since+時間點(diǎn)1. I have been at home since three o clock this afternoon.2. Maria has been in China since two years ago.*every

8、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 分寫不可以合寫 比較everyday (adj 日常的,普通的every day 是名詞短語,每天,天天Next time I go there, I will visit them.* once 一旦就Once you begin, you must go on. 你一開了頭,就應(yīng)該繼續(xù)下

9、去。四、地點(diǎn)狀語從句地點(diǎn)狀語從句用where, wherever引導(dǎo)We should go where the people need us.我們應(yīng)該去人民需要我們的地方。Where there is a will, there is a way. 有志者,事竟成。Wherever they went, they received a worm welcome.無論他們走到哪兒都受到熱烈歡迎。She follow him whose he goes. 他無論到哪里她總跟著。五、原因狀語從句原因狀語從句用because(因?yàn)?since(既然, as(由于引導(dǎo)1、字母由多到少,語氣由強(qiáng)到弱。2

10、、由why提問必須用because回答。Since, as不回答why的提問,而且從句一般放在句首,because一般放在主句之后。3、 before of +名詞Because of the rain, we didn t go to the park.4、 because 和so不可連用,只能選其一。(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,我一定這樣做。Since a lot of people make mistakes in l

11、ife, Mr Smith wanted to give John a Chance.5、 for并列連詞,不能放在句首,主要放在兩個并列句之間。For所提供的理由為一個補(bǔ)充說明,而且前面常有逗號隔開。The days we short, for it is December now.*改錯 Because he is ill is the reason why he can t come. (Because 改為that六、目的狀語從句目的狀語從句用so(常用于口語, that, so that, in order that引導(dǎo)目的狀語從句的謂語常含有may, might, can, cou

12、ld, should, would 等情態(tài)動詞。1. We ll sit never to the front so we can hear better.2. He studied hard so that he might succeed. 他努力學(xué)習(xí),以便成功。3. I ll speak slowly so that you can take notes. 我慢慢講,以便你們能做筆記。4. They hurried to the station in order that they could catch the train.他們急忙趕往火車站,以便能趕上火車。5.I took a ta

13、xi so that I could get there earlier.6.I m going to the lecture early so that I may get a good seat. 我打算早些去聽講座,以便找個好座位。七、條件狀語從句條件狀語從句由if, unless, (so as long as(只需引導(dǎo)在條件狀語從句中要用一般時表示將來時(與時間狀語從句相同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

14、the exam unless you study hard. (if you don t study hardHe 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 betterAs long as you are not afraid of difficulties, you are sure to succeed.As long as you don t lose heart,

15、you will succeed.八、結(jié)果狀語從句結(jié)果狀語從句由suchthat, so.that, so that, that 引導(dǎo)1. such that 的常用句型such +a/an +形容詞+可數(shù)名詞單數(shù)+thatsuch +形容詞+可數(shù)名詞單數(shù)+thatSuch+形容詞+可數(shù)名詞復(fù)數(shù)(不可數(shù)名詞+that注意so many (much, few, little +名詞,such a lot of (或lots of+名詞是慣用法,不可亂用。She is such a beautiful girl that we all like her.They were such beautif

16、ul flower that we bought home.It was such delicious food that they ate it up.2. so+形容詞或副詞+thatso+形容詞+a/an+可數(shù)名詞單數(shù)+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 w

17、ent swimming.3.so that, that都可以引導(dǎo)結(jié)果狀語從句He didn t study hard, (so that he failed the exam.4.to oto, enoughto 可以引導(dǎo)結(jié)果狀語從句與sothat 替換, sothat結(jié)構(gòu)可以用tooto替換必須具備兩個條件,一是主句和結(jié)果狀語從句的主語必須一致,二是從句中的謂語部分必須含有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 t

18、o go to school.九、讓步狀語從句although, thougheven though = even if, whetherorhowever = no matter howwhatever = no matter whatwhoever = no matter whowhenever = no matter whenwherever = no matter where*although和though都表示“雖然”只是although 更正式,多用于句首,而though用于句中,二者都可與yet, still連用,但不與but連用Although/Though they are

19、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

20、 tried, he failed again.No matter what the weather is like, you can always find surfers out riding the waves.十、方式狀語從句方式狀語從句由as(如同,按照,as if (though引導(dǎo)*as和like都有“像”的意思,as是連詞,后面連接句子,like是介詞后面可加名詞、代詞或名詞性短語。I did the work as others did. 相當(dāng)于 I did like others.You must do as I do.as if(though兩者意義相同,從句謂語動詞常用

21、虛擬語氣,但實(shí)現(xiàn)可能性較大,則用連接詞。It seems as if/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. afterB. beforeC. whereD. as (DThe students must do _ the teacher told them.A

22、. asB. beforeC. afterD. if (A十一、比較狀語從句比較狀語從句由asas, not as(soas, than, the+比較級,the+比較級引導(dǎo)He swims as well as you. (doHe doesn t swim as well as you (do.He got here earlier than you. (didThe busier he is, the happier he feels.英語語法狀語從句類型綜述狀語從句主要用來修飾主句或主句的謂語。一般可分為九大類,分別表示時間、地點(diǎn)、原因、目的、結(jié)果、條件、讓步、比較和方式。盡管種類較多

23、,但由于狀語從句與漢語結(jié)構(gòu)和用法相似,所以理解和掌握它并不難。狀語從句的關(guān)鍵是要掌握引導(dǎo)不同狀語從句的常用連接詞和特殊的連接詞即考點(diǎn)?，F(xiàn)分別列舉如下:1.時間狀語從句常用引導(dǎo)詞:when, as, while, as soon as, while, before, after, since , till, until特殊引導(dǎo)詞:the minute, the moment, the second, every time, the day,the instant, immediat ely , directly, no sooner than, hardly when, scarcely whe

24、nI didnt 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(果園 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.地點(diǎn)狀語

25、從句常用引導(dǎo)詞:where特殊引導(dǎo)詞:wherever, anywhere, everywhereGenerally, air will be heavily polluted where there are factories.Wherever you go, you should work hard.3.原因狀語從句常用引導(dǎo)詞:because, since, as, since特殊引導(dǎo)詞:seeing that, now that, in that, considering that,given that, considering that, inasmuch as, insomuch a

26、s My friends dislike me because Im handsome a ndsuccessful.Now that everybody has come, lets 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

27、狀語從句常用引導(dǎo)詞:so that, in order that特殊引導(dǎo)詞: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

28、.5.結(jié)果狀語從句常用引導(dǎo)詞:so that, so that, such that,特殊引導(dǎo)詞: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.Its such a good chance that we must not miss it.To such an degree was he excited that he couldnt sleep last night.6.條件狀語從句常用引導(dǎo)詞:if

29、, unless,特殊引導(dǎo)詞:as/so long as, only if, providing/provided that, suppose that, in case that, on condition thatWell 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.讓步狀語從句常用引導(dǎo)詞:thou

30、gh, although, even if, even though特殊引導(dǎo)詞:as(用在讓步狀語從句中必須要倒裝,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 cant agree to his proposal.盡管我很尊敬他,我卻不同意他的建議。The old man always enjoys swimming even though the weat

31、her is rough.No matter how hard he tried, she could not change her mind.He wont listen whatever you may say.8.比較狀語從句常用引導(dǎo)詞:as(同級比較, than(不同程度的比較特殊引導(dǎo)詞:the more the more ; just as ,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

32、 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,猶如油之于機(jī)器。9.方式狀語從句常用引導(dǎo)詞:as, as if, how特殊引導(dǎo)詞:the wayWhen 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

33、.英語語法狀語從句練習(xí)50l. - Is Mrs White in the office? - Y es,_she is on duty, she must be thereA.sinceB.untilC.whileD.if2. _ journalism seems like a good profession (職業(yè), I would prefer to be a teacher.A. AlthoughB. EvenC. No matter D .Now that3. _ he wants to fire you, l suggest you stop wearing sport cloth

34、es in the office.A. IfB. SinceC. UntilD. Ualess4. She tried to phone him, _there was no answer because he was abroad.A. sinceB. whileC. soD. but5. _ I prefer a color TV, I have to buy a black and white one this time.A. AsB.SinceC.BecauseD. Although6. I had just started back for the house to change m

35、y clothes _ I heard the voices.A. asB. forC. whileD.When7. You can speak French well _ you practise it with a Frenchman every day.A. unlessB. althoughC. as long asD. so that8.The lady will have to wait all day _ the doctor Works faster.A. ifB. unlessC. whetherD. that9. The class went on with the sto

36、ry _they had left it before the holiday.A.whereB. whichC. in whichD.when10. Would you like to have a break -_ shall we go on with the work?A. andB.thenC.thereforeD. or11. We didnt plan to meet. We meet _ in the street.A.by the wayB.by chanceC.on purposeD. in surprise12. - What are you going to do th

37、is afternoon? - Ill probably go for a walk later on _ it stays fine.A. as far asB. so long asC. even ifD. as ifl3 .I couldnt make out what they were saying, for they spoke to me _. A.righ away B. all the time C. in all D. at oncel4. - Could you tell me where Jim lives?-_Jim used to live next doo to

38、us, and now he is living in anot her town.A.At the timeB. At one timeC. At a timeD. At timesl5. In order to continue to learn by ourselves when we have left school, we must_ study how to 1earn in the school now.A. in allB. after allC. for allD. at alll6.I came home very late last night, _, early thi

39、s morning.A. at latestB.on the wholeC. in a wordD. or rather17. Im sure ghosts (at do not exist. _, I have never seen one.A. First of allB.Now and thenC. Day and nighD.At least18. The day must be breaking, _ the birds have begun singing.A. becauseB. asC. forD. since19. You can go out _ you Promise t

40、o be back before 10 oclock.A. now thatB. so long asC. so thatD. as far as20. Smoking does great harm to our health. _many people smoke in Public Places.A. ThereforeB. HoweverC. AlthoughD. No matter2l. Dr. Bethune began to work _ he arrived at the front.A. the momentB. by the timeC. beforeD. at the m

41、oment22 .This class named _Lei Feng is one of the best classes in this school.A. in honour ofB.in the place ofC. in favour ofD. in the way of23. We had to he patient because it_ some time _we got the full result.A.have been; sinceB.had been; untilC.was; afterD.would be; before24. I am sorry I didnt

42、do a good job. - Never mind., _you have tried your best.A. Above allB. In allC. At allD. After all l25. Whoever is_ advanced can pass this test.A. more and morB. more or lessC. no moreD. any the less26. _ others say, the Professor is sure that his theory is correct.A. No matterB. It doesnt matter C

43、.Whatever D. What27 .l wont give you any help_ you tell me the truth. Its none of my business.A.unlessB.sinceC.ifD.even if28. Only one third of the people present at the meeting were _the revision (修訂 of the rules.A. in agreement ofB. in favour ofC. in forD. with the side of29. Many places are flood

44、ed by heavy rainfalls, so they cant walk _they like these days.A. whenB. wheneverC. whereD. Wherever3O. - How do we do the cleaning?- Do it_: Sweep the floor, wipe the desks, rub the windows and put everything in order.A. as usualB. as followsC. as followingD. like that 3l. lts cloudy. Take an umbre

45、lla _you regret it.A. orB. andC. afterD. before32.His father began to work _his childhood.A. sinceB. beforeC. as early asD. while33. The roof fell _he had time to dash into the room to save his baby.A. beforeB. asC. afterD. until34.- The thread of my kite broke and it flew away. - I had told you it

46、would easily break_ it was the weakest.A.whenB.whereC. unlessD. since35. The crowd started cheering _he rose to speak.A. asB. sinceC. tillD. where36. I had worked here _you came here. But l sha ll leave for England_.A. before long; before longB. bore long; long beforeC. long before; before longD. lo

47、ng before; long before37. Scientists say it may be five or ten years_it is possible to test this medicine on human patients.A. sinceB. beforeC. afterD. when38. We called the First - Aid Center_ the traffic accident happened.A. immediatelyB. shortlyC.quicklyD. hurriedly39. _ you keep on, youll succee

48、d. Wish you success in the examinations.A. WhenB. No matter how hardC. So long asD. Now that40.- Do you think we can get there on time? - Y es, _ the car doesnt break down.A.even ifB.unlessC.untilD.so long as4l.- Let Jack take the place. Hes older and should be more experienced.- I dont think so. A

49、man doesnt necessarily grow wiser_ he grows older.A. becauseB. thatC. thanD. as42. _you understand this rule, you will have no further difficulty.A. WhileB. OnceC. ThoughD. Unless43 .- Was he pleased to hear the news? -_ Pleased, even excited.A. No more thanB. More thanC. MoreD. More or less44. _, h

50、is wife will stand at the gate to wait for him to come back.A. However he is lateB. However is he lateC. However late he isD. However late is he45. Havent the curtains been drawn yet? - No, _ the lamps outside have already been lighted.A. thoughB. sinceC. whenD. after46. Of course they were later th

51、an expected; but_ they were in time to start the game.A.at allB.after allC.in allD.for all47. Ill give him your message_ he comes back from lunch.A. untilB. as soon asC. whileD. before48. He whispered to his wife_ he might wake up the sleeping baby.A. so thatB. on condition thatC. for fear thatD. so

52、 long as49. - May l come in right now? - Certainly, _only two are allowed at a time.A. soB. thereforeC.butD. unless50.I dont believe _ he says now. He is a cheat.A.no matter whatB.everythingC.whateverD.how高一英語狀語從句專項(xiàng)練習(xí)1. I get to Pairs,Ill call you up at the airport.A.SinceB.WhileC.OnceD.Altoug h2. t

53、he headmaster comes, we wont discuss this plan.A.UnlessB.If notC.ExceptD.Whether3.Bill must have been away from the office. how many times I phoned him,nobody answered it.A.WhateverB.No matterC.In spite ofD.Though4.I had been to Beijing long you visited it.A.beforeB.tillC.afterD.when5. ,he is good a

54、t drawing.A.To be a childB.A child as he isC.As a childD.Child as he is6.Dont be discouraged you have fallen behind others.A.whetherB.as ifC.even ifD.however7.We can get there on time the car doesnt break down.A.whileB.as long asC.so thatD.even if8.The vase on the left is than the one on the right,a

55、nd not .A.more nicer;so expensiveB.much more better;as expensiveC.nicer;as expensiveD.better;such expensive9.It wasnt long he joined the job.A.thatB.beforeC.untilD.and10.These planes can fly than the old ones.A.as fast three timesB.three times as fastC.three times fastD.three times faster11. had the bell rung the students took their seats.A.Hardl