ReviewofNon-finiteVerbsUsedasAdverbials非謂語動詞作狀語（一）Objectives:Wearegoingtofigureoutthefeaturesofnon-finiteverbsusedasadverbials;reviewtheusagesofnon-finiteverbsusedasadverbials;learnhowtodecidetheproperformsofnon-finiteverbsindifferentsituations;learntousenon-finiteverbsinthecomposition.Step1Overviewofthenon-finiteverbs非謂語動詞的不同形式（非謂語動詞也有語態(tài)和時態(tài)的變化）非謂語動詞一般式進行時完成式todo主動被動doing主動被動done被動Step2非謂語動詞作狀語的特點非謂語動詞作狀語的特點標點符號位置邏輯主語WhatdoweusuallydointheSpringFestival?TheSpringFestival,havingbeencelebratedforthousandsofyearsinhistory,isoneofthemostancientfestivalsinChina.OntheNewYear’sEve,wearehappytoenjoyabigreuniondinnerandwesetofffireworksandwatchtheannualCCTVSpringFestivalGalatosaygoodbyetothepastyearandwelcomeanewyear.Thenextday,thefirstdayofChineselunarmonth,webegintovisitfriendsandrelatives,wearingnewclothes.Theseniorgivethejuniorredpackets,wishingusgoodluckandgoodstudy.ConsideredoneofthethemostsignificantfestivalsforusChinesepeople,theSpringFestivalsymbolizesunity,prosperityandnewhopesforthefuture.Howlivelyandjoyfulitis!Step3非謂語動詞todo作狀語的用法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】非謂語動詞todo在句中可以充當什么狀語？___________________________________________________________________非謂語動詞作原因狀語適用的句型是什么？___________________________________________________________________非謂語動詞作結果狀語適用的句型是什么？___________________________________________________________________Step4非謂語動詞現(xiàn)在分詞、過去分詞及獨立成分作狀語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】非謂語動詞doing和havinghone有什么區(qū)別？___________________________________________________________________如何判斷是使用非謂語動詞doing還是done？_____________________________________________________________________非謂語動詞doing作結果狀語與非謂語動詞短語todo作結果狀語有什么區(qū)別？_____________________________________________________________________常見的被形容詞化的過去分詞短語有哪些？_____________________________________________________________________獨立成分作狀語有什么特點？常見的獨立成分有哪些？_____________________________________________________________________Step5獨立主格作狀語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】什么情況下會使用獨立主格結構？有什么特點？___________________________________________________________________獨立主格結構的構成是怎么樣的？_____________________________________________________________________如何判斷獨立主格結構中的非謂語動詞形式？_____________________________________________________________________Step6高考鏈接語法填空【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.短文改錯【2022年卷I】Alltheplayersontheplaygroundcheeredloudly,saythatIhadatalentforfootball.【2022年卷III】Everyonewassilent,waittoseewhowouldbecalledupontoreadhisorherparagraph.Step7書面表達里的非謂語動詞我正面臨一個選擇難題，十分糾結，寫信向你尋求幫助。（求助信）_____________________________________________________________________得知你想要提高漢語口語水平，我現(xiàn)在寫信給你提供一些提高漢語口語水平