连词和状语从句专题冲刺讲义-高三英语二轮复习

连词和状语从句专题冲刺讲义-高三英语二轮复习【真题重现】(2020﹒江苏)Theydecidetohavemoreworkersfortheproject____itwon’tbedelayed.A.evenif

B.asif

C.nowthat

D.sothatD（2021·天津）Weallneedtogetinvolvedinsavingenergy________it'satwork,athome,oratschool.A．unless

B．once

C．whether

D．becauseC（2021年全国乙卷短文改错）Ilovedoinghousework.Ialwaysassistmyparentsindoingthedishesaftermeals.Ialsowatertheflowersintheyardandtidyupmyownbedroomwhatevernecessary.whatever→whenever【重点突破】连词与状语从句：连词与状语从句是高考必考的语法项目。写作文时，用上相应的连词和状语从句，可以让作文增色不少。知识点一.并列连词1.表示平行关系的连词连词例句andHehasasonandadaughter.both...and...BothheandIaregoodstudents.aswellasBobisadoctoraswellasateacher.neither...nor...NeitheryounorIamright.notonly...butalso...NotonlymyfatherbutalsoIaminterestedinfootball.【例1】Godownstairs,__________standinlineontheplaygroundassoonaspossible.A.andB.butC.soD.or【例2】Hurryup,__________finishyourhomework!A.orB.butC.andD.while【例3】—HowcanIwakeupsoearly?—Setthealarmat5o’clock,________you’llmakeit.A.butB.orC.andD.soACC2.表示转折关系的连词连词例句butThecarisveryold,butitrunsveryfast.whileHe’saworkerwhilehiswifeisadoctor.howeverMr.Mottisverypoor,however,hefeelsveryhappy.though/althoughThough/Althoughheistired,hegoesonwithhiswork.eventhough/ifEvenifIdon’twanttoworkforyou,Ihavenootherchoices.【例4】Thebeginningofthemoviewasboring,__________theendwasamazing!A.butB.andC.soD.or【例5】AwarningnewsreportfromQatarannouncesthatagroupofIslamwillcontinuetokillAmericanswherevertheyare________theyleavetheArabworldforever.A.eventhoughB.incaseC.wheneverD.untilAD3.表示选择的连词连词例句either...orEithersheorhewilldosomeshoppingtomorrow..not...but...Sallyisnotateacherbutamusician.orWhichdoyoulikebetter,juiceorCoke?Ican’tspeakEnglishorFrench.Putonyourcoat,oryouwillcatchacold.【例6】—Whichdoyouprefer,tea__________coffee?—Tea,please.A.butB.soC.orD.and【例7】Thethingthatmattersisnotwhetheryoufailornot,__________whetheryoutryornot.A.andB.orC.soD.butCD4.表示因果关系的连词连词例句becauseJennywasworriedbecauseshehadn’theardfromDanny.forTheremustbenobodyintheclassroom，forthelightisoff．sinceSinceeveryoneishere,let’sstart.sAsIhaveacold,Iwasabsentfromschool.soIdidn’tcatchthebus,soIwaslate.注意：because,for,since,as和so不能同时出现在一个句子里，二者只能用其一。Becausehewastired,hecouldn’twalkthere.=Hewastired,sohecouldn’twalkthere.【例8】Wedidn’tcatchthetrain__________wegotuplate.A.soB.becauseC.untilD.beforeB5、几组表示“选择”的并列连词的用法区分并列连词意思用法例句both...and...两者都非就近原则Bothmyfatherandmyauntareteachers.notonly...butalso...不仅，而且就近原则Notonlyyoubutalsohelikesfootball.either...or...要么，要么就近原则EitherJimorPeterisright.neither...nor...既不，也不就近原则NeitherLucynorIamverycrazyaboutvolleyball.【例9】______she______Iknowhistelephonenumber,becauseithasbeenchanged.A.Both;andB.Either;orC.Notonly;butalsoD.Neither;nor【例10】Youmaysit_______thisend_______thatendoftheboat.A.neither;norB.both;andC.either;orD.between;andDC知识点二.状语从句及其连接词(1)含义：状语从句是句子的状语由一个从句充当，来修饰主句、主句中的动词等。(2)连词的位置：状语从句由从属连词引导，与主句连接；一般放在主句后面时，不在前面加逗号；但是放在前面则必须要加上逗号。(3)分类：状语从句根据它表示的意思可分为时间、原因、条件、比较、结果、目的等种类。种类引导词例句时间状语从句3.as“正当，一边…一边，随着”4.before“在…之前”after“在…之后”5.until/till“直到”not…until“直到…才…”6.assoonas“一…就…”①Ifeelveryhappywhenyoucometoseeme.②IworkedforaforeigncompanywhenIwasinShanghai.(when引导的从句动词可以是延续性或短暂性动词)③WhileMarywaswritingaletter,thechildrenwereplayingoutside.(while引导的从句动词常是延续性动词)④Astimegoesby,wegetwiser.⑤SheshowedmemanybeautifulstampsafterIgottoherhome.⑥Youmaystayhereuntiltherainstops.⑦Hedidn’tgotobeduntilhefinishedhiswork.⑧Assoonashearrives,I’lltellhim.⑨IhaveworkedinthiscompanysinceIgraduated.(since引导的从句用一般过去时，主句用一般现在时或现在完成时)条件状语从句1.if“如果”2.unless“除非”3.aslongas“只要”①I’llvisittheGreatWallifitdoesn’traintomorrow.②Unlessitrains,thegamewillbeplayed.③Aslongasweshowourlove,theworldwillbefullofhappiness.原因状1.because“因为”2.since“既然”①Idon’tlikethatcoatbecauseitscolouristoougly.②SinceMondayisBob’sbirthday,let’sgivehimaparty.语从句3.as“因为”4.nowthat“既然”③Shedidn’thearuscomeinasshewasasleep.④Nowthatyou’vefinishedthework,youcanhavearest.结果状语从句so+adj./adv.+thatsuch+a/an+adj.+n.(单)+thatsuch+adj.+n.(复)+thatsuch+adj.+n.(不可数)+thatso+adj.+a/an+n.(单)+thatso+many/much/little/few+n.(复/不可数)+that①HespokesofastthatIcouldn’tfollowhim.②Hetoldussofunnyastorythatwealllaughed.=Hetoldussuchafunnystorythatwealllaughed.③JoehassomuchhomeworktodothatshehasnotimetowatchTV.目的状语从句sothatinorderthatYoumustraiseyourvoic