非谓语动词作状语

ReviewofNon-finiteVerbsUsedasAdverbials非谓语动词作状语（一）Objectives:Wearegoingtofigureoutthefeaturesofnon-finiteverbsusedasadverbials;reviewtheusagesofnon-finiteverbsusedasadverbials;learnhowtodecidetheproperformsofnon-finiteverbsindifferentsituations;learntousenon-finiteverbsinthecomposition.Step1Overviewofthenon-finiteverbs非谓语动词的不同形式（非谓语动词也有语态和时态的变化）非谓语动词一般式进行时完成式todo主动被动doing主动被动done被动Step2非谓语动词作状语的特点非谓语动词作状语的特点标点符号位置逻辑主语WhatdoweusuallydointheSpringFestival?TheSpringFestival,havingbeencelebratedforthousandsofyearsinhistory,isoneofthemostancientfestivalsinChina.OntheNewYear’sEve,wearehappytoenjoyabigreuniondinnerandwesetofffireworksandwatchtheannualCCTVSpringFestivalGalatosaygoodbyetothepastyearandwelcomeanewyear.Thenextday,thefirstdayofChineselunarmonth,webegintovisitfriendsandrelatives,wearingnewclothes.Theseniorgivethejuniorredpackets,wishingusgoodluckandgoodstudy.ConsideredoneofthethemostsignificantfestivalsforusChinesepeople,theSpringFestivalsymbolizesunity,prosperityandnewhopesforthefuture.Howlivelyandjoyfulitis!Step3非谓语动词todo作状语的用法WhatisspecialaboutthisSpringFestival?However,duringthisSpringFestival,inJanuary,2022,wewereastonished(learn)abouttheoutbreakofthenovelcorona-virus.Itwassuchasevereepidemic(cause)manyconfirmedcasesanddeaths.Toavoidinfection,wehurriedtothepharmacyforsurgicalmasks,only(tell)thatthemaskshadbeensoldout.Thechemistssaidthesurgicalmasksstocksweretoosmall(meet)suchasuddenlargedemand.Howsurprisingandupsetting!Asaresult,westayedhomemostofthetime,andthestreetswereemptyenough(appear)deserted,unliketheSpringFestivalsinthepast,whenthestreetshadbeensonoisyandcrowdedforpeople(push)inandout.【Summary】非谓语动词todo在句中可以充当什么状语？___________________________________________________________________非谓语动词作原因状语适用的句型是什么？___________________________________________________________________非谓语动词作结果状语适用的句型是什么？___________________________________________________________________Step4非谓语动词现在分词、过去分词及独立成分作状语Whatdidyouexperienceduringthiswintervacation?Foronething,(consider)theseverityoftheviralpneumonia,theexpectednewsemesterwaspostponed,(make)ourwintervacationevenlonger.Frankly(speak),____________(learn)thenews,wewereoverjoyed.However,____________(offer)onlinelessons,wehadtolistentotheteachersathome,whichweweresounaccustomedto.____________(make)mattersworse,__________________(have)onlinelessonsforonlyseveraldays,wesufferedfromdryeyesandeyefatigue,______________(make)someofustiredofstudy.Foranother,fromthenewsonTV,welearnedthatcountlesshealthcareworkerswerefightingagainstthevirusinthefrontline,____________(dress)inprotectivesuitsand____________(devote)totakingcareofthepatientsdayandnight.Morethanthat,when____________(ask),moredoctorsandnurseswereheadingtoWuhancity,regardlessoftheriskofgettinginfected._____________(compare)withwhattheywereexperiencing,weweresupposedtotreasuretheaccesstostudyingonline.【Summary】非谓语动词doing和havinghone有什么区别？___________________________________________________________________如何判断是使用非谓语动词doing还是done？_____________________________________________________________________非谓语动词doing作结果状语与非谓语动词短语todo作结果状语有什么区别？_____________________________________________________________________常见的被形容词化的过去分词短语有哪些？_____________________________________________________________________独立成分作状语有什么特点？常见的独立成分有哪些？_____________________________________________________________________Step5独立主格作状语Weareallfighters!There(be)thenovelcorona-virusoutbreakthiswintervacation,wewerestuckathome,havingonlinelessons.Sometimes,withsomuchhomework(do),wecouldn’thelpfeelinganxious.Sometimes,eyes(become)dry,wewantedtogiveitup.It’salongbutunhappyvacation.However,studyingathomeandstrivingforourdreams,wearedoingwhatwecandotofightagainstthevirus.Togetherwithdoctorsandnursesandmanyothernamelessheroes,weareallfighters!【Summary】什么情况下会使用独立主格结构？有什么特点？___________________________________________________________________独立主格结构的构成是怎么样的？_____________________________________________________________________如何判断独立主格结构中的非谓语动词形式？_____________________________________________________________________Step6高考链接语法填空【2022卷II】Thegovernmentencouragesfarmerstogrowcorninsteadofrice_________________(improve)waterquality.【2022卷II】Whenanewdaybreaks,thewallshavegivenuptheirheatandarenowcoldenough________________(cool)thehouseduringthehotday.【2022浙江卷】Toreturntotheproblemofwaterpollution,I’dlikeyoutolookatthestudy________________(conduct)inAustraliain2022.【2022天津卷】Thehospitalhasrecentlyobtainednewmedicalequipment,_______________(allow)morepatientstobetreated.(2022卷II·70)China’sapproachtoprotectingitsenvironmentwhile______________(feed)itscitizens“offersusefullessonsforagricultureandfoodpolicymakersworldwide,”saysthebank’sJuergenVoegele.短文改错【2022年卷I】Alltheplayersontheplaygroundcheeredloudly,saythatIhadatalentforfootball.【2022年卷III】Everyonewassilent,waittoseewhowouldbecalledupontoreadhisorherparagraph.Step7书面表达里的非谓语动词我正面临一个选择难题，十分纠结，写信向你寻求帮助。（求助信）_____________________________________________________________________得知你想要提高汉语口语水平，我现在写信给你提供一些提高汉语口语水平