v-ing-在句中的成分

•Bornin1930,YuanLongPinggraduatedfromSouthwestAgriculturalCollegein1953.Sincethen,findingwaystogrowmorericehasbeenhislifegoal.…Atthattime,hungerwasadisturbingprobleminmanypartsofthecountryside.YuanLongpingsearchedforawaytoincreasericeharvestswithoutexpandingtheareaoffields….Thankstohisresearch,theUnhasmoretoolsinthebattletoridtheworldofhunger,Usinghishybridrice,farmersareproducingharveststwiceaslargeasbefore.GrammarGrammar(5m)非谓语动词todoV-ingV-ed非谓语动词在句中的成分主谓宾宾补表定状动名词v-ingV-ingv-edtodo√√√√√√√√√√√√√√√√√√非谓语动词•具有动词特点•1.能带宾语和状语•lookingafterhissickmotherwell•2.有时态和语态todo，tobedoing,tohavedonetobedone,tohavebeendonedoing---beingdone,havingdone---havingbeendone非谓语动词在句中的成分主谓宾宾补表定状动名词v-ingV-ingv-edtodo√√√√√√√√√√√√√√√√√√一、动词-ing形式作主语，表语Collecttingstampsismyhobby.（动名词）=Myhobbyiscollecttingstamps.Ourgreatesthappinessisservingthepeople.=Servingthepeopleisourgreatesthappiness.动名词作主语，表语1.主语和表语，等同关系，可以互换。2.表示抽象的，笼统的，多次的一般的行为。我们昨晚看的电影十分动人。Thefilmwesawlastnightisquitemoving.（现在分词）他的话很鼓舞人。Hiswordsareencouraging.（现在分词）现在分词作表语表示主语的特征、性质和状态。常用来作表语的现在分词有astonishing,amusing,confusing,disappointing,boring,encouraging,inspiring,moving,tiring,interesting,surprising等。astonishingnews这类v-ing形容词与物搭配。作宾语FinallyIfinisheddoingmyhomework.finishdoing固定搭配，多积累，强记忆。Ilovewatchingfootballmatch.Ilovetowatchthefootballmatchesbychineseteams.动名词:表示抽象的，笼统的，多次的一般的行为。todo:表示具体的，一次的行为。二、动名词形式作定语CharlieChaplinwalkedaroundstifflywithawalkingstick=...astickwhichisusedforwalking.（动名词作定语表用途）aswimmingpoolaflyingsuitasleepingcarThestudentmakingtheexperimentisourmonitor.（现在分词）=Thestudentwhoismakingtheexperimentisourmonitor正在做实验的那个学生是我们的班长。现在分词作定语与所修饰的名词具有逻辑上的主谓关系，即现在分词相当于所修饰名词的谓语。awalkingmanasleepingbabyadevelopingcountry提示：•动名词短语不能作定语，单个的动名词可以用作定语，但仅作前置定语。如workingmethod=methodforworking=methodwhichisusedforworking工作方法2.单个分词和分词短语都可作定语，单个分词一般作前置定语，分词短语则作后置定语，相当于一个定语从句。如：themanvisitingJapan=themanwhoisvisitingJapan访日的那个人。三、动词-ing形式作宾补我看见他正在上楼。Isawhimgoingupstairs.我们看着她在过大街。Wewatchedhercrossingthestreet.我们听见她在房间里唱歌。Weheardhersinginginherroom。现在分词作宾补表示宾语正在发生的动作。能作表语的现在分词astonishing,satisfying,amusing,confusing,disappointing,boring,encouraging,inspiring,moving,tiring,interesting,surprising等，也能做宾补。Theyfoundtheresultverysatisfying.这类v-ing形容词与物搭配。全析提示：接现在分词作宾语补足语的动词有feel,hear,listento,see,lookat,watch,observe,notice,find,smell,set,have,keep,start,leave,get,catch等。1.The______boywaslastseen______nearthebankofthelake.A.missing;playingB.missing;playC.missed;playedD.missed;toplay解析：missing是形容词，作boy的定语，意思是“失踪的”。waslastseenplaying表示被看见时正在玩。高考链接2.MrSmith,______ofthe______speech,startedtoreadanovel.A.tired;boringB.tiring;boredC.tired;boredD.tiring;boring解析：此题考查现在分词与过去分词的区别。tired,moved,interestedexcited等过去分词叙述的是人的本身感受；tiring,moving,interesting,exciting等现在分词叙述的是某一物或事情给予人的感受。句意为“史密斯先生对这个令人厌烦的讲话感受厌倦了，所以开始读起一本小说来”。V-ing作状语，修饰动词，在句中表示时间、原因、结果、条件、让步、行为方式或伴随情况等。时间、原因、结果、条件、让步，多放在句首结果、伴随情况多在句末。Havingmadefullpreparations,wearereadyfortheexamination.=Afterwehavemadefullpreparations,wearereadyfortheexamination.Beingill,hedidn’tgotoschoolyesterday.=Sincehewasill,hedidn’tgotoschoolyesterday.Workinghardatyourlessons,youwillsucceed.=Ifyouworkhardatyourlessons,youwillsucceed.Knowingallthis,theymademepayforthedamage.=Althoughtheyknewallthis,theymademepayforthedamage.Helayonthegrass,staringattheskyforalongtime.Helayonthegrassandstaredattheskyforalongtime.Theyalsoexpresstheirfeelingsusingunspoken“language“.Theyalsoexpresstheirfeelingsby（thewayof）usingunspoken“language“.伴随方式Thechildslippedandfell,hittinghisheadagainstthedoor.Thechildslippedandfellandhithisheadagainstthedoor.结果HomeworkMakeuseofdifferentlearningresourcestosummarizetherulesofv-ingforms.