中考英語狀語從句復(fù)習(xí)課件

中考英語狀語從句復(fù)習(xí)課件第一頁，共48頁。中考英語復(fù)習(xí)方案TheAdverbialClause狀語從句李春微第二頁，共48頁。TheAdverbialClause復(fù)習(xí)要點1.時間狀語從句2.條件狀語從句3.比較狀語從句4.結(jié)果狀語從句5.原因狀語從句6.目的狀語從句7.讓步狀語從句8.方式狀語從句9.地點狀語從句第三頁，共48頁。

TheAdverbialClause狀語從句在復(fù)合句中修飾主句中的動詞、形容詞或副詞，起狀語作用的從句叫狀語從句。狀語從句可置主語之前，也可置主語之后。前置時，從句后用逗號與主句分開；后置時，與主句之間無標點符號。命題主要集中在引導(dǎo)狀語從句的連詞、狀語從句的時態(tài)等方面；從九大狀語從句來看，應(yīng)將復(fù)習(xí)重點放在時間狀語從句、條件狀語從句、目的狀語從句、結(jié)果狀語從句和比較狀語從句上。第四頁，共48頁。1.時間狀語從句

引導(dǎo)時間狀語從句的連詞有：while,when,as,assoonas,till,until,not…until,before,after,since,etc．第五頁，共48頁。1）when，while，as①when可表動作同時發(fā)生或先后發(fā)生，從句動詞延續(xù)非延續(xù)都行。如：Whenhefinishedthework,hehadalittlerest．while表動作同時發(fā)生，從句動詞必須可延續(xù)。如：

Pleasekeepquietwhileshewassleeping．a(chǎn)s表動作同時發(fā)生；從句動詞延續(xù)非延續(xù)都行，常指一邊…一邊，as還可以說明兩種正發(fā)展或變化的情況，有“隨著”的意思，表時間的推移。如:Hesangashewentalong．AsIgetolder,Ihavemoreconfidence.

第六頁，共48頁。2)before,after

before“在……之前”。

after“在……之后”。如：Theyhadalreadyhadbreakfastbeforetheywenttoschool.

Theytalkedabouttheparty

afterthepeopleleft.(2010.衢州中考)Youshouldgooveryourtestpaper_____youhanditin. A.before B.thoughC.assoonas第七頁，共48頁。1.Hewasworkingatthetable__Iwentin.

A.when

B.whileC.assoonas2.Mymotherwascooking__Iwasdoingmyhomework.A.when

B.whileC.before3.___thedaywenton,theweathergotworse.A.While B.When C.As4.Summerishere,andthewarmthismakingussleepy,butpleasestayawake__ourteachersaretalking. A.while B.since C.before第八頁，共48頁。3)until,tilluntil和till在肯定句中譯為“直到……為止”，主句要用延續(xù)性動詞在否定句中譯為“直到……才”，主句動詞不受限，常用終止性動詞，這時till和until可用before替換。如：Iwaitedtill／untilhearrived．Wewon'tstartuntilBobcomes．=Wewon'tstart_____Bobcomes．before第九頁，共48頁。1.He___tothebeduntilhismothercameback.

A.didn’tgo

B.wentC.goes2.Youcan___hereuntiltherainstops.A.come

B.getC.stay3.Wewon’tknowtheimportanceofhealth___ithasgone.A.when B.until C.before 4.---Lifeislikeaboxofchocolates.---Isee!We’llknowthetasteoflife_______we’veeatentheboxofchocolates.A.when B.until C.before 第十頁，共48頁。4)assoonas

表示主句發(fā)生的動作發(fā)生在從句動作之后，意為“一…就…”。如：MybrotherwentoutassoonasIgothome.I'llphoneyouassoonasIarriveinBeijing.5）since：

表示“自從…以來”，從句中常用____時，主句用____________________時,主句動詞要用_________動詞.（對since引導(dǎo)的時間狀語提問要用howlong).如：WherehaveyoubeensinceIsawyoulasttime？過去一般現(xiàn)在時或現(xiàn)在完成可延續(xù)性第十一頁，共48頁。1．Itistenyears

______Isawyoulasttime.A．since

B．whenC．that

D．if2．Youshallhavethebook

______Ihavereadit.A．sothat

B．thoughC．a(chǎn)ssoonas

第十二頁，共48頁。

注意:時間狀語從句的時態(tài)1）主將，從現(xiàn)（when,before,after,until,assoonas引導(dǎo)從句時）：Theboywillbeawriterwhenhegrowsup.2)主情，從現(xiàn)：Whenthelightsarered,thetrafficmuststop.3)主祈，從現(xiàn)：Pleasedon’tgotobedbeforeyoufinishyourhomework.第十三頁，共48頁。4)主句為一般現(xiàn)在時，從句也用現(xiàn)在范疇的時態(tài)：IoftenreadafterIgetupinthemorning.5）主句為一般過去時，從句也用過去范疇的時態(tài)：IlikedreadingwhenIwasyoung.ShewaswatchingTVwhileIwasreading.第十四頁，共48頁。1.Wewillsetoutassoonasourmonitor___.

A.comes

B.comingC.willcome2.Youcanstayhereuntiltherain___.A.stopB.stopsC.isstopping3.Whenyou__theoffice,you’dbetter__thatthelightsareturnedoff.A.willleave;makesure B.willleave;makesure C.leave;makesure 第十五頁，共48頁。4.Motherdidn’tgotobeduntilshe_____cleaningtheroom.

A.finishesB.finishedC.isfinished5.IoftenwatchTVwhenmymother___.A.iscookingB.cookC.cooked6.---Doyouknowwhenhe___?

---Whenhe____,Iwilltellyou.A.willcome;comes

B.comes;comingC.comes;willcome第十六頁，共48頁。2.條件狀語從句1)引導(dǎo)條件狀語從句的連詞有if（如果）、unless（除非）等，條件狀語從句也像時間狀語從句一樣，如果主句用將來時，從句要用現(xiàn)在時代替將來時。如：Whatshallwedoifitsnowstomorrow?Don’tleavethebuildingunlessItellyouto.2)

unless在意義上相當于if．．．not。Youwillfailunlessyoustudyhard．（同義句）=Youwillfailifyoudon'tstudyhard．3)aslongas只要Iwillgothereaslongasheinvitesme.第十七頁，共48頁。4）“祈使句+and(or)+陳述句”在意思上相當于條件狀語從句。例如：Hurryup,oryou’llbelate.=Ifyoudon’thurryup,you’llbelate.Studyhardandyouwillpasstheexam.=Ifyoustudyhard,youwillpasstheexam.5)用介詞with,without可以把條件狀語從句改寫成簡單句：Ifthereisnowater,thefishmaydie.=Fishmaydiewithoutwater.Ifyouhelpme,I’llfinishmytaskontime.=Withyourhelp,I’llfinishmytaskontime.第十八頁，共48頁。1.Idon’tknowifhe__tomorrow.Ifhe__,I’llmeethim.

A.willcome;comes

B.comes;comesC.willcome;willcome2.______yougaveapartyandnoonecome,whatwouldyoudo?AAlthoughB．If

C.Unless

3.youwon'tpasstheexam___youworkhard.

AAlthoughB．If

C.Unless

第十九頁，共48頁。4.—Canyouguessifthey___speakingEnglishwithus?—Ithinktheywilldoifthey___free.willpractice,areB.willpractice,willbeC.practice,will5.Yourdreamwon’tcometrue__youknowwhatyourdreamis.A.afterB.unlessC.if第二十頁，共48頁。3.比較狀語從句比較狀語從句通常由as…as,比較級+than…等連詞引導(dǎo)，比較連詞前后的結(jié)構(gòu)要一致。TomrunsfasterthanJohndoes.Thisclassroomisasbigasthatone.

1）表示甲與乙在某一方面相同時肯定：“as＋原級＋as”句型；否定：“notas／so＋原級＋as”

如：DalianisasbeautifulasShenzhen．Idon'trunas／sofastasLucy．=IrunlessfastthanLucy.2）表示甲超過或不及乙時，用“比較級＋than從句”（從句中常省略意義與主句相同的部分。Herunsfasterthanyou（do）．Todayislesscoldthanyesterday．=Todayisn’tascoldasyesterday.第二十一頁，共48頁。原級比較需要注意的幾個用法：1.表示“是……的幾倍”句型倍數(shù)/分數(shù)/百分數(shù)+as+形容詞原級+as

翻譯下列句子(課本鏈接)他們的學(xué)校是我們的三倍。

Theirschoolisthreetimesaslargeasours.我的英語還不如你的一半。MyEnglishisnothalfasgoodasyours.2.表示“盡可能……”句型as+形容詞原級+aspossible=as+形容詞原級+assb.can/could句型轉(zhuǎn)換（中考鏈接）

Hewasasfastaspossible.Hewas______fastashe______.ascould第二十二頁，共48頁。比較級需要注意的幾個用法：1.形容詞比較級之前可用_____________________________________等詞來修飾.翻譯下列句子：⑴我不能走的更遠了。⑵他比以前更慢了。()30,000dollarsisalargeamountofmoney,butit’s_______thanweneed.

A.farmore

B.verymuch

C.farless()

Ifeel__betterthanyesterday.

A.more

B.very

C.muchIcan’twalkanyfarther.Heisevenslowerthanbefore.（中考鏈接）cCmuch,even,any,far,alot,alittle第二十三頁，共48頁。2.表示“比……大(長、多)幾倍”句型倍數(shù)+形容詞比較級+than同義句句型倍數(shù)+as+形容詞原級+as例：句型轉(zhuǎn)換（中考鏈接）Theirschoolisthreetimesaslargeasours.Theirschoolis____________________ours.()Theearthisabout____asthemoon.fiftytimesasbigB.asbigfiftytimesC.fiftyastimesbig()Nowairinourtownis____thanitusedtobe.Somethingmustbedonetoit.A.verygoodB.muchbetterC.evenworse()Ifeel__betterthanyesterday.A.moreB.veryC.far()Ahorseis__thanadog.A.muchheavyB.muchheavierC.moreheavytwice

largerthanAcCB第二十四頁，共48頁。3.比較級＋and＋比較級，越來越如：Thegirlsarebecomingmoreandmorebeautiful.1.Ourbodiesarebecoming___.A.strongerandstrongerB.moreandmorestrongerC.moreandmorestrong4.定冠詞the＋比較級＋the＋比較級，意為越…就越…如：Theharderyoustudy,themoreyoucanlearn2.Themore____youare,the____mistakesyouwillmake.A.carefully;fewerB.careful;lessC.careful;fewer第二十五頁，共48頁。5.表示“大幾歲”，“高幾厘米”等

句型表示數(shù)、量的詞+單數(shù)名詞翻譯下列句子：⑴我比你大兩歲。

Iamtwoyearsolderthanyou.6.表示“比其他任何……都……”句型比較級+anyother+單數(shù)名詞同義句句型be+最高級+of/in/among句型轉(zhuǎn)換（中考鏈接）

ChangjiangRiveristhelongestriverinChina.ChangjiangRiverislongerthan______________inChina.anyotherriver第二十六頁，共48頁。四、結(jié)果狀語從句可以由

sothat，so...that，such...that

第二十七頁，共48頁。sothat,so…that,such…that

sothat“以便”、“結(jié)果”表目的和結(jié)果。

注意：在從句中有情態(tài)動詞表目的。無情態(tài)動詞表結(jié)果。

so…that“如此的…以致于”表結(jié)果。該結(jié)構(gòu)常見于：

1.so+形／副＋that

2.so+形＋a(an)＋單數(shù)名詞＋that

3.so＋many/few/＋復(fù)數(shù)名詞+thatso+much/little+不可數(shù)名詞(表多少)+thatsuch…that“如此的…以致于”表結(jié)果。該結(jié)構(gòu)常見于：

1.such＋a(an)＋形＋名詞＋that

2.such＋形＋復(fù)數(shù)名詞／不可數(shù)名詞＋that第二十八頁，共48頁。用so/such填空1.Soontherewere____manydeerthattheyateupallthewildroses.2.Itis______aheavyboxthatnobodycanmoveit.3.Hehas_____littletimethathecan’tgotothecinemawithyou.4.Hetoldus______funnystoriesthatwealllaughed．5.Sheis_____alittlegirlthatwealllikeher.

sosuchsosuchsuch第二十九頁，共48頁。

同義句轉(zhuǎn)換Itwassuchawonderfulfilmthatallofuswantedtoseeitagain.=Itwas___wonderful____filmthatallofuswantedtoseeitagain=Thefilmwas____wonderful_______allofuswantedtoseeitagain.soasothat第三十頁，共48頁。5.原因狀語從句

because,as,since,for

語氣位置意義because最強前或后“原因”；表客觀因果關(guān)系；回答“why”

Heisabsenttodaybecausehewasill.as較強前“由于”；把眾人所知的事實當作理由

Asitissnowing，weshallnotgoout.since較弱前“既然”；就對方陳述的事實作為理由Sinceyoucan’tanswerthequestion,I’llasksomeoneelse.for最弱后“理由”；對某一事實進行推斷的理由Youcouldn’tseehim,forhewasn’tthere.（不句首）

注：上面所說的“前”，指從句在主句之前；“后”，指從句在主句之后。第三十一頁，共48頁。5）because和becouseofEg:Heislateforschool_______itrainsheavily.=Heislateforschool________theheavyrain.becauseof=____________________________________________________becauseofduetothanksto

as

a

resultof

withthehelpofsb.because第三十二頁，共48頁。Because不與so同出現(xiàn)在一句里。

(2008·瀘州中考)____there’snowaterforalongtime,___I’mverythirsty,./;orB.Because;soC.Because;/第三十三頁，共48頁。6.目的狀語從句sothat，inorderthat，目的狀語從句常常含有情態(tài)動詞。同義短語Heworkshardsothathecanservehiscountrywell.=Heworkshard______________hecanservehiscountrywell.=Heworkshard____________servehiscountrywell.Hegotupearlyinordertocatchtheearlybus.=Hegotupearly____thathe_______catchtheearlybusinordertosocouldinorderthat第三十四頁，共48頁。7.讓步狀語從句主要的引導(dǎo)詞有:though，although，evenif，eventhoughhowever,whatever,whenever等

第三十五頁，共48頁。though,although,

though,although在句首表“盡管”兩者都可以用。但句后不能再用but。Thoughhewastired,hestillwentonworking.=Hewastired,____hestillwentonworking.1.(2009?綏化中考)_______Harryisonly10yearsold,________heknowsmoreaboutsciencethanhisbrother.Though；/B.Though；butC.Though；becauseevenif(=eventhough)即使:I’llhelpyouevenifIdon’tsleepforanight.

but第三十六頁，共48頁。whatever=however=wherever=whenever=

1.(2009?煙臺中考)_______wellyoudrive,youmustdrivecarefully.NomatterwhereB.InorderthatC.NomatterhowD.Assoonas

nomatterwhatnomatterhownomatterwherenomatterwhen第三十七頁，共48頁。

8.方式狀語從句as（按照）如：

Iwilldoitasyoutellme．我將照你說的做。注意:as(連詞)與like(介詞)的區(qū)別。

as作為連詞其后接從句，如：PleasedoitasIdidit.但后面的句子常作省略，如：PleasedoitasI.而like是介詞，其后要接的是賓語，如：Pleasedoitlikeme.第三十八頁，共48頁。9.地點狀語從句

地點狀語從句常常由where（…的地方）來引導(dǎo)。例如：Gowhereyoulike.

Wherethereisawill,thereisaway.第三十九頁，共48頁。中考真題再現(xiàn)1.【2005哈爾濱市】Idon’tknowifit___tomorrow.Ifit___,Iwillstayathome.Awillrain;rainsBrains;willrainCwillrain;willrain..2.【2006哈爾濱市】

Thedrinkis___delicious___Ienjoyitverymuch.A.too,toB.so,thatC.such,that

第四十頁，共48頁。3.【2007哈爾濱市】---Asmiddleschoolstudents,weshouldstudyhardforthefuture．--Ithinkso.___westudynow,futurewe‘llhave．A．Thehard；thegoodB．Theharder；thebetterC.Thehardest;thebest4.【2008哈爾濱市】.Over400millionpeoplehavevisitedDisneylandparksaroundtheworld__AmericanDisneylandopenedinJuly1955.A.afterB.beforeC.since第四十一頁，共48頁。5【2009哈爾濱】．Relax!______youfinishthisEnglishexam，you’llbefreeandfeelontopoftheworld．Youcanmakeitifyouputyourheartintoit!A．AswellasB．AssoonasC．Asgoodas6.【2010哈爾濱】TheFWAWorldCupis____fantasticthatalotofpeopleintheworldarecrazy(瘋狂的)aboutit．A．suchB．soC．Very第四十二頁，共48頁。7.【2011哈爾濱市】Asweallknow,plantingtreesisgoodfortheenvironment.OurclasswillgototheSunIslandtomorrow.Assoonaswe____there,we’llbeginto