高三英语一轮复习时间状语从句条件状语从句及地点状语从句专题复习课件

状语从句时间、条件、地点宾语从句

宾语

句子主语从句

主语

句子

状语从句

状语

句子状语表状态的修饰语修饰动词，形容词，副词以及全句It

is

sucha

lovely

dogthatIwouldliketostrokeitconstantly.Thegirlsareremarkablybeautiful.Thegirlisimprovingremarkablyfast.Fortunately,wecan

haveclassesduringtheSpringFestival.状语可修饰的成分：动词形容词副词全句名词定语同位语状语非名词限定解释说明修饰（v/adj/adv/句子）哪些成分可以做状语？Hesmilessweetly.

副词做状语Herunsfastlikeacrazydog.

介词短语做状语Shecried,sittingthere.非谓语动词做状语Shecriedwhenshesatthere.从句做状语可用作状语的成分：副词介词短语非谓语从句状语从句从句作状语时间状语从句常见类地点状语从句条件状语从句原因状语从句互换类结果状语从句目的状语从句让步状语从句

奇怪类比较状语从句方式状语从句时间状语从句地点状语从句条件状语从句原因状语从句结果状语从句目的状语从句让步状语从句比较状语从句方式状语从句时间状语从句当山峰没有棱角的时候，当河水不再流，当春夏秋冬不再变换，当天地万物化为虚有。时间状语从句从句做时间状语连接词when/while/asbefore/ago/after/sinceuntil/not...untilassoonas/immediately/directly/themoment/theminute/theinstant一...就bythetime/eachtime/nexttime/thelasttime/anytime/thefirsttime连接词when/while/asbefore/ago/after/sinceuntil/not...untilassoonas/immediately/directly/themoment/theminute/theinstant一...就bythetime/eachtime/nexttime/thelasttime/anytime/thefirsttimeWhenIwentintotheroom,Isawablackstrangerstandingthere.瞬间性动词Whentheteacheristeaching,you’resleeping.延续性动词Whenheknockedatthedoor,Iwasworkingatthetable.同时发生WhenIgottotheairport,theguestshadleft.先后顺序when从句动作：延续性动作+瞬间性动作主从句动作：同时发生+先后发生WhilehewaswatchingTV,hisfathercameback.同时发生Thestudentsweresleepingwhiletheteacherwasteaching.同时发生（主从句都为延续性动作）while从句动作：延续性动作主从句都为延续性动作：进行时whenVS

whilewhenwhile意义动词动作先后关系主从动作先后或同时二者同时作并列连词这时，那时而；却IwasabouttowatchTVwhenmyfathercamein.Itisbeneficialtosomepeople,whileitputsothersintoadilemma.牛刀小试Somepeoplearemotivatedbyaneedforsuccess，_______othersaremotivatedbyafearoffailure．A．Because B．If C．Unless D．Whileasas“正当…”，“一边…一边…”，“随着…”Asthesunrose,snow

melted.1.某事一发生，另一事立即发生。2.在某事发生的过程中，另一事发生。Justashewasexercising,therewasaloudexplosion.3.两个动作同时发生GeYoulayonthesofaashewatchedthemovie.4.随着…，句中的动词多表示状态的发展变化。______theaverageageofthepopulationincreases，therearemoreandmoreoldpeopletocarefor．A．Unless B．Until C．As D．While意义从句动作主从句动作发生时间when当...时；这时延续性、瞬间性同时发生、先后发生while当...时；而延续性同时发生as当...时；一边...一边...；随着延续性、瞬间性同时发生连接词when/while/asbefore/ago/after/sinceuntil/not...untilassoonas/immediately/directly/themoment/theminute/theinstant一...就bythetime/eachtime/nexttime/thelasttime/anytime/thefirsttime还是那些年你认识的before么？1.Itwillbefiveyearsbeforewemeetagain.

2.Wehadn’trunamilebeforehefelttired.3.Pleasewriteitdownbeforeyouforgetit.4.BeforeIcouldgetinaword,thetailorhadmeasuredme.1.Itwillbefiveyearsbeforewemeetagain.

(...才...)2.Wehadn’trunamilebeforehefelttired.

(还没...就）3.Pleasewriteitdownbeforeyouforgetit.（趁还没...就）4.BeforeIcouldgetinaword,thetailorhadmeasuredme.（还没来得及...就）1.Itwas+时间段+before过了多久才

ItwastwoyearsbeforeImadeaprogressof40points.2.Itwasnot+时间段+before没过多久就；不久就...ItwasnottwomonthsbeforeIputontheweightof5kilograms.3.Itwillbe+时间段+before过了多久才Itwillbeseveralmonthsbeforeyouarefitforyourschoollife.4.Itwillnotbe+时间段+before没过多久就；不久就...Itwillnotbeseveraldaysbeforeyouarefitforholidaylife.practice过不了多久就要开学了，作业都做了么？Itwon'tbelongbeforeschoolstarts.Haveyoufinishedallyourhomework?牛刀小试Weneedtogettotherootoftheproblem______wecansolveit．A．while B．after C．before D．as让你眩晕的塑料姐妹花beforevsago

Ivisitedhimthreedaysago,buthehadgonetohometownaweekbefore.MybosshadachatwithmethroughWechat5minutesago,butIhadforgottenmyphoneathome1hourbefore.ago:从现在起的若干时间以前

before：从过去起的若干时间以前agobeforeIvisitedhimthreedaysago,buthehadgonetohometownaweekbefore.MybosshadachatwithmethroughWechat5minutesago,butIhadforgottenmyphoneathome1hourbefore.时间状语谓语时态时间名词+before过去完成时时间名词+ago一般过去时前世今生不解之缘beforevsafterbeforeVS

afterBeforeImetyou,Ihadn’twantedtoget

married.AfterIhadmetyou,Ididn’twanttogetmarriedwithanyone

else.after+过去完成时before+一般过去时时间状语谓语时态after+时间段过去时after+时间点将来时since曾经沧海难为水，除却苍山不是云。NowaterisworthyofmyheadsinceI'vebeentotheSea;SaveinMountWubeautifulcloudstherecanneverbe.Ithasbeenthreeyearssincehesmoked.A.他吸烟有三年了。B.他戒烟有三年了。Ithasbeenthreeyearssincetheyweremarried.A.他们结婚有三年了。B.他们离婚有三年了。温馨提示since+延续性动词/表示状态的动词表示动作结束到现在多久了，作否定翻译。IthasbeenthreeyearssinceheleftBeijing.A.他离开北京有三年了。B.他在北京住了有三年了。Ithasbeenthreeyearssincehejoinedthearmy.A.他参军有三年了。B.他退伍有三年了。since+非延续性动词表示动作开始一直持续到现在多久固定句型It’s/hasbeen+一段时间+since从句（一般过去时）Itisthreeyearssincehewasanengineer.ItisfiveyearssincehetaughtEnglish.practice放假以来，我没去走亲访友。Ihaven’tvisitedanyfriendsorrelativessincetheholidaybegan.连接词when/while/asbefore/ago/after/sinceuntil/not...untilassoonas/immediately/directly/themoment/theminute/theinstant一...就bythetime/eachtime/nexttime/thelasttime/anytime/thefirsttime辨一辨Hewenttoschooluntilhewas18.Hedidn'tgotoschooluntilhewas18.主句动词非延续性主句用否定式延续性主句用肯定式/否定式Ididn’tgotobeduntil/tillmyfathercameback.Hewenttoschooluntilhewas18.Hedidn'tgotoschooluntilhewas18.untilnot

untiluntilvsnot

until到此时为止从此时开始practiceA.Hewasaboyuntilhewas18.B.Hewasnotaboy

untilhewas18.practice朋友来了她才起床。Shedidn’tgetoutofbeduntilherfriendcame.Notuntilshegotavisitordidshegotoutofbed.Itwasnotuntilshegotavisitorthatshegotoutofbed.牛刀小试Ifyoudon'tunderstandsomething,youmayresearch,study,andtalktootherpeople____youfigureitout．A．because B．though C．until D．since连接词when/while/asbefore/ago/after/sinceuntil/not...untilassoonas/immediately/directly/themoment/theminute/theinstant

一...就bythetime/eachtime/nexttime/thelasttime/anytime/thefirsttime一...就nosooner+过去完成时...than+一般过去时...hardly/scarcely+过去完成时...when+一般过去时...Ihadhardlygottotheofficewhenmygirlfriendphonedmetogobackhomeatonce.他一开口我就跪了。NosoonerhadheopenedhismouththanIwasamazedathisbeautifulvoice.Iwasamazedathisvoicethemomenthestartedtosing.Iwasoverwhelmedbyhisvoiceimmediatelyhestartedtosing.牛刀小试我阿姨苦读四年之后获得了文凭，那一刻她欣喜万分．（Themoment…）Themomentmyauntgainedherdiplomaafterfouryearsofhardwork，shewasfilledwithjoy.连接词when/while/asbefore/ago/after/sinceuntil/not...untilassoonas/immediately/directly/themoment/theminute/theinstant一...就bythetime/eachtime/nexttime/thelasttime/anytime/thefirsttime我到药房的时候口罩已经卖完了。BythetimeIgottothedrugstore,allthefacemaskshadbeensoldout.希望你们学完这节课能对时间状语从句有更好的理解。Bythetimeyoufinishthelesson,hopefullyyouwillhavehadabetterunderstandingofadverbialclauseoftime.连接词when/while/asbefore/ago/after/sinceuntil/not...untilassoonas/immediately/directly/themoment/theminute/theinstant一...就bythetime/eachtime/nexttime/thelasttime/anytime/thefirsttime条件状语从句如果数学老师和英语老师

同时落水你先给谁拍照，发朋友圈条件状语从句给出条件作状语的从句条件状语从句真实条件VS虚拟条件真实条件如果太阳从东边升起，我就照常留作业。虚拟条件如果太阳从西边升起，我就不留作业啦。连接词if如果aslongas只要incase以防

unless除非/如果不when如果

其他常见连接词连接词if如果aslongas只要incase以防

unless除非/如果不when如果

其他常见连接词IwillbeafraidofwhatI’mriskingifIfollowyouintotheunknown.(主将从现)Ifyoupulloutallthestopstodoyourhomework,itmustbethedaybeforeschoolday.(主情从现)Ifyoudon’tfeelwell,seeadoctorfirstly.(主祈从现)Ifyoujump,I_____jump.Ifyoudon’tjump,I_____(push)youtojump.常见连词时间状语从句when/assoonas/before/after/until条件状语从句if/unless/once让步状语从句although/though/evenif/eventhough牛刀小试That'swhyIhelpbrightenpeople'sdays．Ifyou__________，whoistosaythatanotherpersonwill？A．didn't B．don't C．weren't D．haven'tif1.主将从现、主情从现、主祈从现2.主将从现常见连词3.主将从现使用条件

从句动作未发生——主将从现

从句动作已发生——主过从过连接词if如果aslongas只要incase假使

unless除非/如果不when如果

其他常见连接词aslongasAslongasyouhaveanambiguousfriendshipwithoneofyourfemaleclassmates,otherswillthinkitpuppylove.incase｜onceWritethephonenumberdownincaseyouforgetit.Onceyoulearnknowledgebyheart,youwillmakeprogress.onconditionthatIcantellyouthetruthonconditionthatyoupromisetokeepasecret.Leaveyourkeywithyourneighbor,LaoWang,______youlockyourselfoutoneday.aslongas eventhough asif incase牛刀小试牛刀小试Youwon'tfindpapercuttingdifficult______youkeeppracticingit．A．eventhough B．aslongas

C．asif D．eversince牛刀小试__________thedamageisdone，itwilltakemanyyearsforthefarmlandtorecover.A．Until B．Unless C．Once

D．Although连接词if如果aslongas只要incase假使

unless除非/如果不when如果

其他常见连接词Wewon’tgiveitupunlesswerunoutoftime.Ifshewerenottoosilly,shewouldunderstandit.unless相当于if...not，在虚拟条件句中可用if...not，但不能用unless。连接词if如果aslongas只要incase假使

unless除非/如果不when如果

其他常见连接词when也可引导条件状语从句，相当于if/incaseTurnofftheswitchwhenanythin