狀語從句講練結(jié)合

1、 狀語從句講解狀語功能：它主要用于修飾句子中的謂語動(dòng)詞、形容詞或副詞等，有時(shí)修飾整個(gè)句子。狀語從句定義：用來充當(dāng)狀語的句子稱為狀語從句。結(jié)構(gòu)是：連詞+從句位置：狀語從句的位置較活：可以放在主句之前，用逗號(hào)與主句隔開；也可以放在主句之后，一般不用逗號(hào)。由于它是從各個(gè)方面來修飾、說明謂語動(dòng)詞發(fā)生時(shí)的各種情況，所以常見的狀語從句有九種之多。各種不同的狀語從句所使用的關(guān)系詞也各不相同。 一、時(shí)間狀語從句: 引導(dǎo)時(shí)間狀語從句的從屬連詞有很多，現(xiàn)將分類用法如下：1. when，while與as When they heard the news，they all jumped with joy.The st

2、udents sang as they walked.I made some foreign friends while I was in London.注： 1)when還可翻譯為“那時(shí)，這時(shí)”，相當(dāng)于and at this/that time。常用于下列句式：sb. was doing sth. when.某人正在干某事就在這時(shí)sb. was about to/ going to do sth. when.某人正打算干某事就在這時(shí)2)while作為連詞還可以意為“而，卻”，表示對(duì)比。He likes pop music，while I like folk music.2. as soon

3、as，immediately，directly，the moment，the minute，no sooner.than., hardly/scarcely. when.，once這些連詞引導(dǎo)的從句都表示從句的動(dòng)作一發(fā)生，主句的動(dòng)作隨即就發(fā)生，意為“一就”。從句中用一般時(shí)態(tài)代替將來時(shí)態(tài)。如：Once you remember it，youll never forget it.The moment I heard the voice，I knew my father was coming.No sooner had we arrived at the station than the train

4、 left.當(dāng)把no sooner和hardly/scarcely提到句首時(shí)，應(yīng)用_語序。I had hardly got home when it began to rain.Hardly_3. till，until (not.until/till.直到才)Ill stay here till/until the rain stops. He didnt go home till/until he finished his homework.注：1) till不可以置于句首，而until可以置于句首。如_ you told me, I knew it. 2)如果將“not until.”結(jié)構(gòu)

5、放在句首，那么主句要寫成倒裝句。如：They didnt realize it until we pointed out their fault to them.=_we pointed out their fault to them_ _realize it.4. every time，each time，next time等名詞短語用來引導(dǎo)時(shí)間狀語從句，表示“每當(dāng)，每次，下次”。如：Next time you come，do remember to bring your son here.5. before(在之前)，after(在之后)，since(自從以來)。如：Please reme

6、mber to turn off all the lights before you leave the classroom.He ran out of the room before I could told him the news.It will be two years before we graduate from our school.I have lived in Beijing since I was 10.注：1)上述三個(gè)既是連詞，也是介詞。二、地點(diǎn)狀語從句 1.常用的引導(dǎo)詞有where（在地方）,wherever（無論在什么地方）等。指具體地點(diǎn)時(shí)，從句可用于主句之前或之后，

7、表示抽象條件時(shí)，從句須放在主句之前。如：The university graduates are determined to go wherever they are needed most.They are planting trees where there is plenty of water and sunlight.Where there is a will, there is a way.有志者事竟成。2.注意區(qū)分where引導(dǎo)的定語從句與狀語從句。如：你最好在有問題的地方作個(gè)標(biāo)記。Youd better make a mark where you have any questio

8、ns.(_)Youd better make a mark at the place where you have any questions.(_)三、條件狀語從句1.常用的引導(dǎo)詞有if（如果，假如）,unless（除非，如果不）,as long as（只要）,so long as（只要）,provided (that）（只要），suppose/supposing（that）（假設(shè)），on condition (that）（如果）等。如：I may not come to see you recently unless I can complete the project ahead of

9、time.We can surely attain our goal as long as we are united as one.They promised to let us have a meeting in their office on condition(that）we could keep it clean.Suppose/supposing your statement is right, how are you going to prove it? 四、原因狀語從句 1.常用的引導(dǎo)詞有because因?yàn)?as由于,since既然，由于,now that既然，由于, seei

10、ng that，considering that等。2.要點(diǎn)提示：1) 從屬連詞用法區(qū)別because直接原因，非推斷語氣最強(qiáng)對(duì)why的回答since 通常放句首譯為“既然”Since youre so interested in English, why not have a try in the English Speech Contest?as 不談自明的原因，語氣最弱for 放句中，對(duì)前面一句話的內(nèi)容的補(bǔ)充說明 。I cant go with you, for I have a lot of things to do.2）其他表示原因的方式除了狀語從句外，一些介詞短語同樣可以表示原因，

11、這樣的短語有because of; thanks to; due to; owing to等。五、讓步狀語從句 引導(dǎo)讓步狀語從句的從屬連詞有though（雖然）,although（雖然），even if（即使）,even though（即使）,as(盡管)，while(雖然),whether.or.(無論還是),no matter+疑問詞（無論）。1.though或although引導(dǎo)讓狀語從句。although與though兩者意思相同，一般可互換，都可以與yet，still或nevertheless連用，但不能和_連用。如：Though/ Although he has a lot of

12、money, _he is unhappy注：though還可用作副詞，意為“可是，然而”，置于_。如：He said he would come；he didnt though.2.當(dāng)as作“盡管，雖然”的意思講引導(dǎo)讓步狀語從句時(shí)，從句往往放在主句的前面，而且用作讓步的部分（表語、狀語或動(dòng)詞原形）總是提前到句首。若表語是名詞，前置時(shí)要省略冠詞。如：As he is old, he is still energetic.( )_3.whether.or（不管） ; 疑問詞+ ever與no matter+疑問詞（不管，無論）。however（不管怎樣）,whatever（無論什么）,whoev

13、er（無論誰）。no matter when(how, what, who, where, which）無論何時(shí)（怎樣，什么，誰，何地，哪個(gè)）等。如：No matter where you go on the earth, you will feel the gravity.Well start our meeting on time whether he comes or not.4.even if Even if we are approaching the end of the experiment, we still have no time to lose.六、方式狀語從句 常用的引

14、導(dǎo)詞有as（如同，按照）,as if（似乎，仿佛）,as though（似乎，仿佛）等。如：He speaks English almost as a native speaker does. He speaks English as if he were a native speaker.七、目的狀語從句 常用的引導(dǎo)詞有so that（以便，為了）,in order that（為了）,lest（以免，以防）,in case （萬一）,for fear that（以免，以防）等。如：We should do our best in order that we may be able to fu

15、lfill the task.Youd better leave your phone number so( that) I can call you before I come next time.Batteries must be kept in dry places for fear that electricity leaks away.另外，在表示否定的目的狀語從句中，謂語動(dòng)詞往往用“should+動(dòng)詞原形”或“情態(tài)動(dòng)詞+動(dòng)詞原形”兩種虛擬句式。如：He took his umbrella with him lest it should rain.Ill keep a seat fo

16、r you in case you should change your mind.八、結(jié)果狀語從句 1.常用的引導(dǎo)詞有that（結(jié)果，以至），so that（結(jié)果，以至），so.that（如此以至）,such.that（如此以至）等。如：The temperature is increased so that the volume(體積) of gas becomes greater. It is such a lovely day that everybody feels happy .注：1)so.that和such.that都是引導(dǎo)結(jié)果狀語從句的從屬連詞，它們都表示“如此以至”，但其要

17、求的句型結(jié)構(gòu)不一樣。如：He ran _ fast that his brother couldnt catch up with him.He is _ a naughty boy that he becomes unwelcome in his neighborhood.She looks _ lovely that everybody cant help taking a look at her when passing her by.2)當(dāng)so或such置于句首時(shí)，主句要用倒裝語序。如：So _ that he was able to work out all the difficult

18、 problems. 2.除結(jié)果狀語從句外，too.to.(太而不能)，enough to.(能夠)，so.as to.(那么以至于)等不定式結(jié)構(gòu)同樣可以表示結(jié)果。如：He didnt get up early enough to catch the bus.=He got up_ late _catch the bus.九、比較狀語從句 常用的引導(dǎo)詞有than（比）,as.as（如一樣）,“the +比較級(jí).,the+比較級(jí).”（越越）等。如：He is taller than his brother.The more they discover about the brain, the m

19、ore questions they cant answer in that area.狀語從句中的省略 1. 若從句中的主語與主句的主語一致，同時(shí)從句中又含有系動(dòng)詞be，則通常省去從句的主語和系動(dòng)詞be而保留其余部分。如：While（ she was） very young，she began to study English.Once(this dictionary was )printed，it will be very popularDo not leave the building until( you are) instructed to do so2.若從句主語是it，動(dòng)詞是系動(dòng)

20、詞be,則通常省去主語it及系動(dòng)詞be而保留其余部分。如：Everything went on better than (it had been) expected.一切進(jìn)展得比預(yù)料的要好。3.若從句中部分內(nèi)容與主句中的部分內(nèi)容相同，可將從句中的此部分內(nèi)容省略。這樣的結(jié)構(gòu)有 if not if so if any if possible 如：She has no money. If (she has) any，she will give us. 全國(guó)高考匯編之狀語從句1.Themeaningofthewordnicechangedafewtimes_itfinallycametoinclude

21、thesensepleasant.A.beforeB.afterC.sinceD.while【舉一反三】Youcantborrowbooksfromtheschoollibrary_yougetyourstudentcard.A.beforeB.ifC.whileD.as2._theforestparkisfaraway,alotoftouristsvisititeveryyear.A.AsB.When C.Eventhough D.Incase3.Children，when_bytheirparents,areallowedtoenterthestadium.A.tobeaccompanie

22、d B.toaccompany C.accompanying D.accompanied【舉一反三】Theexperimentshowsthatproperamountsofexercise,if_regularly,canimproveourhealth.A.beingcarriedout B.carryingout C.carriedout D.tocarryout4.Youwillnevergainsuccess_youarefullydevotedtoyourwork.A.when B.because C.after D.unless【舉一反三】ItishardfortheGreekg

23、overnmenttogetoverthepresentdifficulties_getsmorefinancialsupportfromtheEuropeanUnion.A.if B.unless C.because D.since5.Lessonscanbelearnedtofacethefuture,_historycannotbechanged.A.though B.as C.since D.unless【舉一反三】Itwasanicemeal,_alittleexpensive.A.thoughB.whetherC.asD.since 6.Itwasthemiddleofthenig

24、ht_myfatherwokemeupandtoldmetowatchthefootballgame.A.thatB.as C.whichD.when7.Idontreallyliketheauthor,_Ihavetoadmithisbooksareveryexciting.A.althoughB.unlessC.untilD.once【舉一反三】Idontbelievewevemetbefore,_Imustsayyoudolookfamiliar.A.thereforeB.although C.sinceD.unless8.Theyoungcouple,whoreturnedmylost

25、wallet,left_Icouldaskfortheirnames.A.whileB.beforeC.afterD.since9.Illbeoutforsometime._anythingimportanthappens,callmeupimmediately.A.IncaseB.AsifC.Eventhough D.Nowthat10._youstarteatinginahealthierway,weightcontrolwillbecomemucheasier.A.unless B.Although C.Before D.Once【舉一反三】_theydecidewhichcollege

26、togoto,studentsshouldresearchtheadmissionprocedures.A.AsB.WhileC.UntilD.Once11.Cathyhadquitherjobwhenhersonwasborn_shecouldstayhomeandraiseherfamily.A.nowthatB.asifC.onlyifD.sothat【舉一反三】 Oneslifehasvalue_onebringsvaluetothelifeofothers.A.sothat B.nomatterhowC.aslongas D.exceptthat12.Halfanhourlater,

27、Lucystillcouldntgetataxi_thebushaddroppedher.A.until B.When C.although D.where【舉一反三】Today,wewillbegin_westoppedyesterdaysothatnopointwillbeleftout.A.whenB.whereC.howD.what13. _ I always felt I would pass the exam, I never thought I would get an A. A. While B. Once C. If D. Until14. _ hard you try, i

28、t is difficult to lose weight without cutting down the amount you eat. A. However B. Whatever C. Whichever D. Whenever15. At school, some students are active _ some are shy, yet they can be good friends with one another. A. while B. although C. so D. as16. _ we have enough evidence, we cant win the

29、case.A. Once B As long as C. Unless D. Since17. Its much easier to make friends_ you have similar interests.A. unless B. when C. even thoughD. so that1.（全國(guó)高考I，25）I dont believe weve met before, _ I must say you do look familiar. A. therefore B. although C. since D. unless2.（重慶高考，30）Coach, can I cont

30、inue with the training? Sorry, you cant _ you havent recovered from the knee injury. A. until B. before C. as D. unless3.（湖南高考，28）_ I always felt I would pass the exam, I never thought I would get an A. A. While B. Once C. If D. Until4.（湖南高考，32）_ hard you try, it is difficult to lose weight without

31、cutting down the amount you eat. A. However B. Whatever C. Whichever D. Whenever5.（福建高考，30）It is hard for the Greek government to get over the present difficulties _ it gets more financial support from the European Union. A. if B. unless C. because D. since6.（北京高考，21）Look at those clouds! Dont worry

32、. _ it rains, well still have a great time. A. Even if B. As though C. In case D. If only7.（江西高考，31）You can borrow my car _ you promise not to drive too fast. A. unless B. even if C. in case D. as long as8.（陜西高考，18）Hot _ the night air was, we slept deeply because we were so tired after the long jour

33、ney. A. although B. as C. while D. however9.（陜西高考，25）All the photographs in this book, _ stated otherwise, date from the 1950s. A. unless B. until C. once D. if10.（四川高考，4）At school, some students are active _ some are shy, yet they can be good friends with one another. A. while B. although C. so D.

34、as11.（四川高考，10）If you happen to get lost in the wild, youd better stay _ you are and wait for help. A. why B. where C. who D. what12.（天津高考，14）Everything was placed exactly _ he wanted it for the graduation ceremony. A. while B. when C. where D. though13.（遼寧高考，30）Leave your key with your neighbor _ yo

35、u lock yourself out one day. A. as long as B. even though C. in case D. as if14.（山東高考，27）He smiled politely _ Mary apologized for her drunken friends. A. as B. if C. unless D. though15.（山東高考，32）A number of high buildings have arisen _ there was nothing a year ago but ruins. A. when B. where C. befor

36、e D. until16.（江蘇高考，30）Ones life has value _ one brings value to the life of others. A. so that B. no matter how C. as long as D. except that17.（上海高考，32）I have a tight budget for the trip, so Im not going to fly_the airlines lower ticket prices.A. once B. if C. after D. unless18.【2013北京】 I took my dr

37、iving license with me on holiday,_ I wanted to hire a car.A. in case B. even if C. ever since D. if only19.【2013福建】 Anyone, once _ positive for H7N9 flu virus, will receive free medical treatment from our government.A. to be tested B. being tested C. tested D. to test20.【2013湖南】 You must learn to co

38、nsult your feelings and your reason _ you reach any decision. A. although B. Before C. Because D. unless21.【2013江蘇】In the global economy, a new drug for cancer, _ it is discovered, will create many economic possibilities around the world.A. whatever B. whoever C. wherever D. whichever22.【2013江西】She says that shell have to close the shop _ business impro