初中狀語從句精講課件市公開課一等獎省賽課微課金獎課件

專題句型狀語從句考點揭密中考考點設置經(jīng)典例題解析課時訓練初中狀語從句精講課件第1頁1/33考點揭密在復合句中修飾主句中動詞、形容詞或副詞，起狀語作用從句叫狀語從句。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。

狀語從句可分為時間、原因、目標、結(jié)果、條件、比較、地點、讓步、方式等九類。e.g.Ifyougototheparty,youwillhaveagoodtime.e.g.YouwillhaveagoodtimeIfyougototheparty.

初中狀語從句精講課件第2頁2/33引導時間狀語：after,before,when,while,until/tillsince,assoonas,nosooner…than,hardly…when引導條件狀語：if,unless,aslongas引導原因狀語：because,as,since,for,nowthat引導結(jié)果狀語：so(that),so…that,such…that引導目標狀語：sothat,inorderthat,incase引導讓步狀語：although,though,eventhough，evenif,while，however,whoever初中狀語從句精講課件第3頁3/33中考考點設置1.時間狀語從句(1)引導詞：when,while,as,before,after,assoonas,until/till,since.

e.g.Motherwascookingdinnerwhen

Ireachedhome.(when“當……時候”）e.g.Whilethegirlwasshopping,theUFOlanded.（While“當……時候”）初中狀語從句精講課件第4頁4/33e.g.Don’tclosethewindowbefore

yougotobed.(before在……之前）e.g.Ashewasreading,hewaslisteningtotheradio.（As“一邊……一邊”）e.g.AfterIhaddonemyhomework,Iwenttobed.e.g.TheGreenshaslivedheresincetheycametoChina.(since引導時間壯語從句若用普經(jīng)過去時，主句則用現(xiàn)在完成時初中狀語從句精講課件第5頁5/33時間壯語從句中若用普通未來時，從句則用普通現(xiàn)在時表示未來，即遵照“主將從現(xiàn)”標準。

e.g.Iwillwritetoyouassoonas

IgettoBeijing.e.g.Iwilltellhimwhenhecomesback.

注意e.g.Iwon’tgotobeduntilIfinishmyhomework.初中狀語從句精講課件第6頁6/33(3)not...until同義句替換。

①not…until在否定句中表示“直到……才”，主句中動詞慣用終止性動詞,這時till/until可用before替換②till/until在必定句中表示“直到為止”主句中動詞用延續(xù)性動詞

e.g.

Iwaitedtill/untilhearrived.(wait是一個延續(xù)性動詞）e.g.Ididn’tleaveuntil/till/beforeshecameback.（leave是個短暫性動詞）初中狀語從句精講課件第7頁7/33

practice:1.IwillgotobedassoonasI____myhomework.A.willfinishB.finishingC.finishC4.IwillnotwatchTVuntilIfinishmyhomework.=IwillnotwatchTV_____IfinishMyhomework.

before初中狀語從句精講課件第8頁8/332.Mysister___________(read)herbookintheclassroomwhenherteachercamein.wasreading3.I__________(do)homeworkwhilemyparents____________(watch)TVlastnight.wasdoingwerewatching初中狀語從句精講課件第9頁9/33(3)if...not與unless(=if…not…)及or同義句轉(zhuǎn)換。(2)遵照“主將從現(xiàn)”標準,(即主句若為普通未來時，從句用普通現(xiàn)在時代替未來。)2.條件狀語從句(1)引導詞：if,unless.e.g.IfIamfree,Iwillcallyou.e.g.Ifitdoesn’train,wewillgoforawalk.unless是隸屬連詞，它引導條件壯語從句，譯作“除非……不然話”e.g.Youwillbelateforclassunlessyoustart

rightnow.除非你現(xiàn)在出發(fā)不然話年上學就會遲到。e.g.Youwillnotsucceedunlessyouworkhard.

初中狀語從句精講課件第10頁10/33小結(jié):“祈使句+or+普通未來時陳說句”結(jié)構(gòu)中，Or表示轉(zhuǎn)折，譯作“不然，不然話”相當于一個否定條件狀語從句。相當于Ifyoudon’t(can’t)…,youwill…例句.Studyharder,oryouwillfailtheexam.=Ifyoudon’tstudyharder,youwillfailtheexam.=Unlessyoustudyharder,youwillfailtheexam.例句.Hurryup,oryouwillbelate.=Ifyoudon’thurryup,youwillbelate.=Unlessyouhurryup,youwillbelate.初中狀語從句精講課件第11頁11/33

practice:

1.Ifyou____totheparty,you____haveagoodtime.gowill2.She_______________nextSundayifshe_______busy.willgoshoppingisnot初中狀語從句精講課件第12頁12/33中考考點設置3.原因狀語從句(1)引導詞:because,since,as.(2)對because原因狀語提問用“why”。(3)because不能與so連用。

(4)because,since，as,for區(qū)分：初中狀語從句精講課件第13頁13/33

Whyareyoustandinghere?---BecauseI’mwaitingformyuncle.①because從句所表示是對方不知道直接原因，所以在回答以why引導特殊疑問句時只可用because,它引導從句能夠位于主句前或主句后.而as,since引導從句卻不可；例句:LiHongdidn'tgotoschoolyesterday,becausehewasill.初中狀語從句精講課件第14頁14/33②as從句所表示比較顯著原因和理由(因為,既然)這種原因普通是大家知道,普通從句說明原因，主句說明結(jié)果。其從句位于主句之前,

③since用來表示比較勉強理由和原或原由已為人們所知。e.g.Asthewaterwasnotdeep,wewereabletocrosstheriver.(從句說明原因，主句說明結(jié)果)e.g.ASIknewhewasill,Ididn'tcallhim.e.g.Sinceeverybodyishere,let’sbiginthemeeting

（“大家都在這里”原由已為人們所知）e.g.Sinceyoucan’tanswerthequestion,（原由已為人們所知）I’llasksomeoneelse.初中狀語從句精講課件第15頁15/33for往往用于附加理由證實。所說理由是一個補充說明。分句前常有逗號，其引導分句不可放于句首。例句：It’sspringnow,fortheflowersareout.Practice:Whyhasn’tMr.Licometoworktoday.----____hehasgonetoBeijingtohaveameeting.

A.IfB.UntilC.ThoughD.Because2.Idecidedtostopandhavelunch,___Iwasfeelingquitehungry.BecauseofB.forC.AsDB初中狀語從句精講課件第16頁16/333.Becausehewasill,hedidn’t____

gotoschool.A.soB./4.A.Istayedathomebecauseof

the

weatherwasbad.()B.Istayedathomebecause

the

weatherwasbad.()C.Istayedathomebecauseof

the

badweatherA()

AFTT初中狀語從句精講課件第17頁17/33初中狀語從句精講課件第18頁18/33

Heissuch

a

great

father

thatwealllikehim.such+a+adj+n(名單)+thatItissuch

an

red

apple

thatIwanttoeatit.such+an+adj+n(名單)+that小結(jié):so+adj+a/an+n(單數(shù)）+that…such+a/an+adj+n(單數(shù)）+that…1.Itis___smallaroom___itcan’tholdsomanyPeople.A.so…that,B.such…that…=Itis___asmallroom___itcan’tholdsomanyPeople.A.so…that,B.such…that…Practice:①AB初中狀語從句精講課件第19頁19/332.Heis__youngaboy__hecan’tcarrythebox.Heis__ayoungboy___hecan’tcarrythebox.

A.so…that,A.such…that…例句:Itissuch

fine

weather

thatpeoplecangoswimming.such+adj+n(不可數(shù))+that例句:Therearesuch

beautiful

flowers

thatwewanttoPickit.such+adj+n(pl)+that②小結(jié)such+adj+un/n(pl)+thatAB初中狀語從句精講課件第20頁20/33Ihaveso

littlemoneythatIcan’tbuythebook.Wehavesomanyfriendsthatwefeelhappy.Wehavesomuchhomework

thatwetired.小結(jié):普通情況下,such…that…結(jié)構(gòu)中用名詞,不過,假如名詞是用little,few,many,much等修飾時,要用so來表示.“如此……”

solittle(如此少)+[u]sofew(如此少)+cnsomany(如此多)+cnsomuch(如此多)+[u]注意:little若放在可數(shù)名詞前,譯作“小”,而不是“少”要用such來表示.

初中狀語從句精講課件第21頁21/33Review:①so+形+a/an+名(單數(shù))

such+a/an+形+名(單數(shù))②so+many/much/few/little+形+名③such+形+不可數(shù)名詞/可數(shù)名詞復數(shù)初中狀語從句精講課件第22頁22/33(4)so...that與too...to和...enoughto間轉(zhuǎn)換

too…to可與notenough注意:1.所修飾詞和所修飾詞是一對反義詞.2.轉(zhuǎn)換時too放在所修飾詞之前.too+adj

enough放在所修飾詞之后.

adj+enoughe.g.Theboyissoyoungthathecan’tgotoschool.=Theboyistooyoungtogotoschool.=Theboyisnotoldenoughtogotoschool.初中狀語從句精講課件第23頁23/33中考考點設置

6.讓步狀語從句(1)引導詞：though/（although）,eventhough/if.(2)though/不能與but連用。請判斷正誤，正確寫“T”，錯誤寫“F”。A.ThoughIlikelookingafterher,butshedoesn'tletmedoit.()B.ThoughIlikelookingafterher,shedoesn'tletmedoit.()C.Ilikelookingafterher,butshedoesn'tletmedoit.()FTT初中狀語從句精講課件第24頁24/33HaveaHaveaTRest?est?返回主頁初中狀語從句精講課件第25頁25/33【例1】Lucyknewnothingaboutit_________hersistertoldher.［

河北?。軦.becauseB.untilC.ifD.since經(jīng)典例題解析【例3】Theyoungmantravelledallovertheworld

hehadaman-madeleg.［

河南省］A.thoughB.ifC.asD.becauseB【例2】Otherpeoplewon'tbepleasedifhe

thequeue.［

河南?。?/p>

A.willjumpB.jumpsC.jumpD.jumpedBA【例4】ThestudentswillgotoSummerPalaceifit

tomorrow.［

甘肅?。軦.don'trainB.won'trainC.doesn'trainD.isn'trainC初中狀語從句精講課件第26頁26/33【例5】Thedriverhurtthegirl______badly_______shehadtoseeadoctor.［

新疆］A.so,thatB.either,orC.too,toD.neither,nor經(jīng)典例題解析A【初中狀語從句精講課件第27頁27/33Ⅰ.單項選擇1.Hewas_________angrytohearthenews.A.soB.tooC.veryD.much2.Becausehismotherwasill,_________hemuststayathometolookafterher.A./B.soC.thatD.either3.Thoughtheworkerswereverytired，_________theywentonplantingtrees.A.andB.butC./D.so4.Theydidn'twatchTV_____theyfinishedtheirhomework.A.afterB.whenC.untilD.as課時訓練(B)(A)(C)(C)初中狀語從句精講課件第28頁28/33課時訓練5.I'llwritetoyouassoonasI_________Beijing.A.gettoB.arriveC.willgettoD.willarrive6.We'llhaveatripifit_________rain.A.won'tB.willC.don'tD.doesn't7._________youhurryup,orwewillbelateforschool.A.IfB./C.UnlessD.When8.Hesavesmoney_________hecanbuysomebirthdaypresentsforhismother.A.soB.sothatC.suchthatD.inorder9.—Whyareyoulateforschool?—_________Igotuplate.A.BecauseB.ForC.SinceD.As(A)(D)(C)(B)(A)初中狀語從句精講課件第29頁29/33

10.Theflowers_________wellifthey_________.A.won'tgrow,don'ttakegoodcareofB.don'tgrow,aretakengoodcareofC.don'tgrow,don'ttakegoodcareofD.won'tgrow,arenottakengoodcare