状语从句学生版.docx
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状语从句学生版.docx
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状语从句学生版
Grammarandusage---Overviewofadverbialclause
状语从句
一、时间状语从句
考点一用when的重点句型
1.
…was/weregoingtodo…when…did
…was/wereabouttodo…when…did正/刚要……这时……
…was/wereonthepointofdoing…when…did
2.…was/weredoing…when…did正在……这时……
3.…hadjustdone…when…did刚做完……这时……
4.....hadhardly/scarcely/barelydone…when/before...
...hadnosoonerdone...than...一……就……
牛刀小试
1.Shehadjustfinishedherhomework______hermotheraskedhertopracticeplayingthepianoyesterday.
A.whenB.whileC.afterD.since
2.Thegirlhadhardlyrungthebell______thedoorwasopenedsuddenly,andherfriendrushedouttogreether.
A.beforeB.untilC.asD.since
3.Iwasreadingabook_______hewaslisteningtothemusic.
A.whenB.beforeC.untilD.while
4.Iwasabouttodomyhomework____myfathercamein.
A.as B.while C. when D.Once
5.Hesmiledpolitely_______Maryapologizedforherdrunkenfriends.
A.asB.ifC.unlessD.though
6.Pleasecallmysecretarytoarrangeameetingthisafternoon,or_____itisconvenienttoyou.
A.wheneverB.howeverC.whicheverD.wherever
7.Hewasonthepointofsayingsomething_______hecheckedhimself.
A.beforeB.whenC.beforeD.until
考点二till/until及not...until...句式
语句感知
Amancanfailmanytimes,butheisn’tafailureuntilhebeginstoblamesomebodyelse.
基础知识
till和until既可作介词,加名词,构成介词短语;也可作从属连词引导时间状语从句。
1.用于肯定句中,表示某一动作或状态持续到till或until结构所表示的时间才结束。
此时,
主句动词必须是持续性动词。
Heremainedtheretill/untilshearrived.
Justwaittill/untilyouseeit.It’sgreat.
Heatcanbeconductedfromahotbodytoacooleroneuntil/tillbothareatthesametemperature.
2.用于否定句,表示某一动作持续到till或until结构所表示的时间才开始。
其主句动词
可以是持续性动词,也可以是非持续性动词。
Thesecretwasnevertolduntil/tilltheoldman’sdeath.
3.not…until…句式的倒装句
Notuntilweknowmorewillwebeabletoimprovethesituation.
4.not…until…句式的强调句
Heinventedmanynewwaystotreatthewounded,butitwasnotuntilafterthewarthathemadehismostimportantdiscovery.
句型转换:
Mandidnotknowwhatheatwasuntiltheearlyyearsofthe19thcentury.
倒装句:
___________________________________________________________________
强调句:
___________________________________________________________________
5.not…until…句式与其他句式的比较
not…until…强调“动作发生较迟”
e.g.Amongthegreatmathematiciansthereareaboutasmanywhoshowedmathematicaltalentsinchildhoodastherearethosewhoshowednoneatalluntiltheyareolder.
not…before…强调“动作先后”
e.g.Itwon’tbelongbeforeyouregretwhatyouhavedone.
not…unless…强调“条件”
e.g.Thedoctorwillnotcarryontheoperationunlessitisnecessary.
牛刀小试
(1)Itwas____hecamebackfromAfricathatyear_____hemetthegirlhewouldliketomarry.
A.when;thenB.not;untilC.notuntil;thatD.only;when
(2)NotuntilIcamelastnight______tobed.
A.MumdidgoB.didMumgoC.wentMumD.Mumwent
(3)–Shallwehaveourpicnictomorrow?
--_____itdoesn’train.
A.UntilB.WhileC.OnceD.If
(4)Ihaveatightbudgetforthetrip,soI’mnotgoingtofly_______theairlineslowerticketprices.
A.onceB.ifC.afterD.unless
(5)Johnthinksitwon’tbelong_____heisreadyforhisnewjob.
A.whenB.afterC.beforeD.since
考点三before和since
1.若表达“还未……就……;不到……就……;……才……;还没来得及……就……”时,需用连词before。
Wehadsailedfourdaysandfournightsbeforewesawland.
Wehadn’trunamilebeforehefelttired.
HeannouncedthedecisionbeforeIcouldstophim.
2.before表示“趁着”
Writedownthetelephonenumberbeforeyouforgetit.
3.before表示“宁愿”
I’dshootmyselfbeforeIapologizedtohim.我宁死也……
4.Itwillbe+一段时间+before…表示“还要……才……”。
Itwon’tbe+一段时间+before…表示“用不了……就……”。
Itwas+一段时间+before…表示“过了……才……”。
ItwillbehalfayearbeforeIcomeback.
Itwon’tbeayearbeforewemeetagain.
Itwasayearbeforewemetagain.
5.在“Itis+一段时间+since从句”句型中,其句意取决于从句的谓语动词是否是延续性动词。
ItisthreeyearssinceIsmokedcigarettes.
ItisthreeyearssinceIbegantosmoke.
牛刀小试
(1)Asisreported,itis100years______QinghuaUniversitywasfounded.
A.whenB.beforeC.afterD.since
(2)Johnthinksitwon’tbelong____heisreadyforhisnewjob.
A.whenB.afterC.beforeD.since
(3)–Howlongwillitbe______theprofessormakesanothervisittoChina?
--Italldepends.
A.untilB.beforeC.sinceD.when
(4)AttheCopenhagenconference,allthecountrieswerecalledontodoalltheycouldtocontrol
greenhousegasemissions______itwastoolate.
A.whenB.afterC.untilD.before
(5)Youwillgrowsofastthatitwillseemscarcelyayear______youarebigenoughandcleverenoughtocomebackandtakecareofyourparents.
A.untilB.whenC.beforeD.as
(6)CableTVbeganin1948intheUSA,butittook50years______66percentofAmerican
householdshadit.
A.beforeB.whenC.afterD.until
(7)Ifyoumissthischance,itmaybeyears_______yougetanotherone.
A.asB.beforeC.sinceD.after
完成句子
(1)Itis3years_____heleft.
(2)Itwas3years______heleft.
(3)Itwas3yearslater______heleft.
(4)Itwas3yearsago______heleft.
(5)Itwillbe3years_______heleaves.
(6)Itwon’tbe3years______heleaves.
(7)Itwas3o’clock______heleft.
(8)Itwasat3o’clock______heleft.
(9)Itwasnot______3o’clockthatheleft.
(10)Itis3hours______hespendsonEnglisheveryday.
考点四表示“一......就......”的用法
assoonas,immediately,directly,presently,instantly,themoment,theminute,thesecond,
theinstant,nosooner…than…,hardly/scarcely/barely…when/before…,once(一旦),
以及介词短语upon/on(doing)sth.
ThemomentIheardthevoice,Iknewfatherwascoming.
Youwon’tfinditdifficultonceyouhavemasteredthelaws.
1.AssoonashearrivedinLondon,hetelephonedme.
Hetelephonedme_________hearrivedinLondon.
___________________hearrivedinLondon,hetelephonedme.
________/_______arrivinginLondon,hetelephonedme.
2.Upon/Onhis_________inLondon,hetelephonedme.
3._____theydecidewhichcollegetogoto,studentsshouldresearchtheadmissionprocedures.
A.AsB.WhileC.UntilD.Once
考点五表示“每当......;每次......;下次......”等的用法
everytime,eachtime,nexttime,thefirsttime,thelasttime,anytime等名词短语引导时间
状语从句,表示“每当……;每次……;下次……;第一次......;最后一次......”等。
ThelasttimeshesawJames,hewasstudyinginNanjing.
1.________youcome,doremembertobringyoursonhere.
A.NexttimewhenB.Nexttime
2.It/Thisisthefirsttime(that)Ihavecomehere.(定语从句)
It/Thiswasthesecondtime(that)Ihadvisitedthevillage.
3.Thetwogirlstudentstalked________atthebeginningoftheterm.
Iknewwewouldbegoodfriends________Imether.
A.thefirsttimeB.forthefirsttime
2、地点状语从句
Weshouldgowherethepeopleneedusmost.
Whereverthereissmoke,thereisfire.
考点六地点状语从句与名词性从句、定语从句的区别
You’dbettermakeamarkwhereyouhaveanyquestions.
You’dbettermakeamarkattheplacewhereyouhaveanyquestions.
ThisiswhereIdon’tagree.
1.--Whatclothesshouldweweartoattendtheball?
--Dress______youlikeathome.
A.whatB.howeverC.whateverD.how
2.TheSouthPoleisn’t_____peoplecouldfindacomfortableplacetolive,fortheaveragewintertemperaturethereisbelow-40°C.
A.whichB.thatC.whatD.where
3.TomorrowisTom’sbirthday.Haveyougotanyidea_____thepartyistobeheld?
A.whatB.whichC.thatD.where
4.Golfisrapidlybecomingmorepopular.Newcoursesarebeingbuiltin_____nearsome
townsandcities.
A.whatisfarmlandB.wherefarmlandisC.whatwasfarmlandD.wherefarmlandwas
5.______unemploymentandcrimearehigh,itcanbeassumedthatthelatterisdueto
theformer.
A.BeforeB.WhereC.UnlessD.Until
6.You’dbetternotleavethemedicine______kidscangetatit.
A.evenifB.whichC.whereD.sothat
7.Asisrecordedinhistory,silkwormswerefirstraisedbyawomanin___istodayHebeiProvince.
A.whereB.theplaceC.whatD.Which
8.Today,wewillbegin____westoppedyesterdaysothatnopointwillbeleftout.
A.whenB.whereC.howD.What
9._______heoncefeltlikegivingup,henowhasthedeterminationtopushfurtherandkeepongoing.
A.WhereB.AsC.IncaseD.Nowthat
10.Intheglobaleconomy,anewdrugforcancer,_______itisdiscovered,willcreatemanyeconomicpossibilitiesaroundtheworld.
A.whateverB.whoeverC.whereverD.whichever
三、原因状语从句
考点七引导原因状语从句的从属连词及其它用法
because表示“直接原因”;as,since表示“显而易见的原因”;now(that)/since表示“既然”;
seeingthat,giventhat,consideringthat,inthelightofthefactthat,inviewofthefactthat鉴于,考虑到;when考虑到,既然;inthat表示“鉴于,在于”,相当于because;
for(并列连词)用在后半句,表示附加的或者推断的原因;
becauseof,dueto,owingto,thanksto,onaccountof,inthelightof,byvirtueof由于
Consideringthatheisaboy,Iforgivehisbadmanners.
Seeingthathe’sbeenoffsickallweek,he’sunlikelytocome.
Giventhathehastriedhisbest,youshouldn’tblamehimforthefailure.
Herewrotethebookinthelightoffurtherresearch.
Hepassedtheexaminationbyvirtueofhardwork.
Now(that)I’veheardthemusic,Iunderstandwhyyoulikeit.
Thisisanidealsiteforauniversityinthatitisfarfromthedowntownarea.
Howcantheyexpecttolearnanythingwhentheyneverlisten?
1.Since/As/Nowthatwe’venomoney,wehadbetternotbuyit.
2.Theoilmustbeout,forthelightwentout.Thelightwentoutbecausetheoilwasout.
(1)It’sspringnow__________thewinterisover.
(2)It’sspringnow,______theflowersareout.
(3)Itmustbesnowing,________itissobrightoutside.
(4)Shemustbeill,
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