2023学年完整公开课版状语从句

状语从句状语从句在主从复合句中修饰主句中的动词，形容词或副词，按意义可分为时间、地点、原因、目的、结果、条件、方式、比较、让步等状语从句。本模块着重复习地点状语从句、条件状语从句及让步状语从句。状语从句状语从句时间状语从句原因状语从句地点状语从句目的状语从句结果状语从句条件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引导词可分为两部分．whenwheneveraswhilebeforeafteruntil(till)sinceassoonaseverytimenexttimethefirst/…timethemomenttheminuteinstantlyimmediatelydirectly

(一…就…)1.as,while,when的区别as:当；一边…一边；随着＊某事一发生，另一事立即发生＊两个动作同时发生e.g.Asthecaptainpassedme,Iaskedhimwhethertherewasanyhopeofsavingtheship.Asthedaywenton,theweathergotworse.while:持续性动词／进行时＊一般或现在情况＊将来情况－V一般现在时或现在进行时＊过去情况e.g.Nevergetonoroffabuswhileitisinmotion.e.g.—I’mgoingtothepostoffice.--Whileyouarethere,canyougetsomestampsforme?e.g.IhurtmyshouldwhileIwasdoinggym.when:持续性／非持续性动词都可＊当．．．时＊正在．．．忽然e.g.Areyougoingtobeasailorwhenyouleaveschool?ChenWeiandSusanwerewalkingdownthestreetwhentheysawanaccident.Iwasabouttogoswimmingwhenourguidestoppedme.＊尽管／虽然／鉴于／如果／届时／在那时…e.g.Hewalkswhenhemighttakeataxi.TheQueenwillvisitthetowninMay,whenshewillopenthenewhospital.Howcanyouhopeformercyyourselfwhenyoushownone?HowcouldIliveinLosAngeleswhenallmyfavoritepeoplelivehere?虽然届时如果既然原因状语从句becausesinceasfornowthatconsidering(that)seeing(that)既然考虑到／鉴于鉴于／由于／既然／因为because,since,as,forbecause—直接原因，非推断．语气最强．回答whysince–通常放句首．译为“既然”as–不谈自明的原因，语气最弱．for–放句中，引导后半句表原因。e.g.Idancedinfrontofthepeople________Ilikedit.You’dbetterwearstrongshoes________we’lldoalotofwalking._________hewasnotwell,Idecidedtogowithouthim._________everybodyknowaboutit,Idon’twanttotalkanymore.Ihadtotalktohim,________Ihadnosecondchoice.becauseasAsSincefor目的状语从句where/wherevere.g.WuhanlieswheretheYangtzeandtheHanRivermeet.地点状语从句

thatsothatinorderthatincaseforfearthat(以免／以防）

＊incase还可作副词表示万一．后不接从句e.g.Idon’tthinkI’llneedanymoney,butI’llbringsomeincase.＊目的状语中常用情态动词can,

could,

may,might,would,否定从句中可用shoulde.g.Theytookawaytheknifesothattheboyshouldnothurthimself.结果状语从句sothat/so…that…/such…that…条件状语从句ifonceas/solongas

asfarasunless

onconditionthat

incase

条件是…suppose/supposingproviding

providede.g.___________youtouchanEnglishperson,youshouldsay“sorry”.___________theyaredirty,certainseasarenotabletocleanthemselves.____________wedon’tloseheart,we’llfindawaytoovercomethedifficulty.____________Iknowyoushouldn’thaveanyproblemthere.IfOnceAslongasAsfarasYoucanhavemybicycleforafewdays__________youreturnitbySunday.___________anythingimportanthappens,pleasecallmeup.___________youhadonemilliondollars,whatwouldyoudo?Don’ttouchanything___________yourteachertellsyouto.onconditionthatIncaseSuppose/Supposingunless让步状语从句

１）though/although

evenif/eventhough（尽管，虽然）（即便）though/although＊主句前可用yet,常省略．e.g.Thoughitsoundsstrange,yetitistrue.＊倒装句和独立副词放句末只能用thoughe.g.Strangethoughitmayseem,heremainedsingleallhislife.Itwashardwork,Ienjoyedit,though.(但是／不过）２）whether/nomatterwhetherwhoever/nomatterwhowhatever/nomatterwhatwhenever/nomatterwhen

．．．．３）as倒装－－“虽然／尽管”e.g.Lateasitwas,theykeptonworking.Childasheis,heknowsalot.MuchasIadmirehisfather,Idon’tlikeJohn.Tryasyoumay,youmightfailaswell.

Borrowthebookasyoumay,youmustreturnitontime.比较状语从句than/as—从句中常有成分省略e.g.Theprojectwascompletedearlierthan(itwas)expected.Heworkedasfastasaskilledworker(worked).Repeatthisasoftenas(it)isnecessary.Thenseeadoctorassoonas(itis)possible.方式状语从句as／likeasif/asthough依照／如／像仿佛/就象…似的e.g.Thereblackpeoplehadequalrightsandwerefreetolive,studyandworkastheywished.Doyouhavetofeedplantslikeyoufeedchickens?