Unit+2+Discovering+useful+structures高中英语人教版（2019）必修3

MORALSANDVIRTUESUNIT2PART3DiscoveringUsefulStructuresVocabularyaccidentoperationwhisper

midnight

import

exportpolen.事故；车祸；失事n.

手术；企业；经营vi.&vt.

悄声说；耳语；低语n.耳语(声)；低语(声)；传言；谣传n.子夜；午夜n.

进口；进口商品vt.进口；输入；引进n.出口；出口商品vt.出口；输出；传播n.（行星的）极；地极lapbitelipassistfirstaidpassaway

chairmanmemoryinmemoryofn.

(坐着时的)大腿部；（跑道等的）一圈vt.&vi.(bit,bitten)咬；叮；蛰

n.

咬；(咬下的)一口；咬伤n.

嘴唇vt.

帮助；援助急救去世n.

主席；主持人；董事长n.

记忆力；回忆作为对……的纪念1.Isawseveralyoungpeopleenterthewaiting

area.2.SherecognizedTonyGarcia'ssmilingface.3.Theylivedinaroomfacingthestreet.4.Hisfavouritesportisswimming.5.Perhapsthebestexampleissmiling.

Theyareusedastheattribute.Theyareusedasthepredicative.Whatarethefunctionsofthe–ingforminthesentences?Lead-inThinkingofallthepeoplestillinneedofhelp,DrLinopenedaprivateclinic.reason,causeWhyDrLinchosetoopenaprivateclinic?Asshethoughtofallthepeoplestillinneedofhelp,DrLinopenedaprivateclinic.2.Paraphraseit:Notknowingtheway,hegotlost.1.Whenshewalkedoutoftheroom,shesawaboysittinginthelivingroomwithherparents.2.Ashedidn’tknowtheway,hegotlost.3.Hewentabroadandlefthissonabighouseandadog.时间原因伴随Walkingoutoftheroom,shesawaboysittinginthelivingroomwithherparents.Hewentabroad,leavinghissonabighouseandadog.1.___________(walk)inthepark,shesawanoldfriend.2.Not__________(meet)eachotherforyears,theystillhavealottotalkabout.3.Theysattogether,__________(eat)somesnacks.4.________(have)somuchincommon,theyfelthappytotalkwitheachother.5.Theytalkedhappily__________(share)theirlifestories.6.Not__________(move)todifferentcities,theywouldmeeteachotherregularly.7.Theyweresogladtomeeteachother,___________(promise)togettogethernextweek.WalkingmeetingeatingHavingsharingmovingpromising时间让步伴随原因方式条件结果SummaryV-ing形式作状语，其逻辑主语与句子主语一致，可以表示时间、条件、原因、结果、让步、伴随等等状语（adverbial）是句子的一个重要修饰成分。从情况、时间、方式、条件、对象、范围和程度等方面对谓语中心词进行修饰、限制。英语状语修饰动词、形容词、副词或整个句子1.V-ing形式作状语，其逻辑主语必须与句子主语一致；Lookingoutofthewindow,acatwaswalkingalongthewall.Lookingoutofthewindow,wesawacatwalkingalongthewall.CheckthesentencesSummaryV-ing形式作状语，其逻辑主语必须与句子主语一致；V-ing的否定形式在V-ing前加not；当V-ing表示在动作发生在谓语动词之前时,强调动作顺序,应该使用完成式Ⅰ.

Choosethebestanswer.1.Sarahpretendedtobecheerful,_____nothingabouttheargument.A.saysB.saidC.tosayD.saying2.Itrainedheavilyinthesouth,______seriousfloodinginseveralprovinces.A.causedB.havingcausedC.causingD.tocause3.Hehadawonderfulchildhood,_____withhismothertoallcornersoftheworld.A.travel

B.totravelC.traveled

D.traveling4.Thenewsshockedthepublic,______togreatconcernaboutstudents'safetyatschool.A.havingled B.led C.leading D.tolead5.MorehighwayshavebeenbuiltinChina,_____itmucheasierforpeopletotravelfromoneplacetoanother.A.makingB.madeC.tomakeD.havingmade2.V-ing的否定形式在V-ing前加not；e.g.

As

theteacher

didn’t

see

the

homework,sheaskedthestudentstosubmittheirhomeworkimmediately.Notseeingthehomework,theteacheraskedthestudentstosubmittheirhomeworkimmediately.1._______________(notknow)hisaddress,Icouldn'tgotoseehimyesterday.2.Theyarevisitors_________(come)fromseveralcountries.3.___________________________(notinvite)totheparty,Marywasgreatlyhurt.4.Hedivedintothewater,_________(leave)onlyhisfaceexposed（暴露）.5._______(take)adeepbreath,theydivedintothewater.NotknowingcomingNothavingbeeninvitedⅡ.Fillintheblanks.leavingTaking3.当V-ing表示在动作发生在谓语动词之前时,强调动作顺序,应该使用完成式.e.g.

Afterhefinishedhishomework,herushedtowatchhisfavoritevarietyshow.Havingfinishedhishomework,herushedtowatchhisfavoritevarietyshow.-ing

时态和语态主动被动一般

完成否定式doingbeingdonehavingdonehavingbeendonenot+-ing/not+havingdone1.Ifeltsomebodystandingbehindme.2.Isawthelittleboycryingthere.3.Wekeptthefireburningallnightlong.4.Iwon’thaveyourunningaboutintheroom.5.Icouldn’tdomyhomeworkwiththenoisegoingon.6.Withsomanypeoplelookingather,shefeltnervous.objectcomplement1.-ing形式作宾语补足语常放在宾语后面，表示一个正在进行的主动性的动作，强调一个过程或一种状态。1.Ifound

abag

lyingontheground.2.Whenwereturnedtotheschool,wefound

a

stranger

standingattheentrance.3.Alongtheway,wesaw

manypeople

playing

music,singing,anddancing.4.Sheheard

someone

knockingatthedoor.1.Theyfoundadogsleepingonthestreet.2.Theyheardhimsinginginnextroom.3.Wemustn'tkeepthemwaiting.=Thedogwasfound

sleeping

onthestreet.=Hewasheard

singinginthenextroom.=Theymustn'tbekept

waiting.2.当主句转换为被动结构时，原来作宾语补足语的-ing形式便转换为主语补足语。1.1.Wesawalightburninginthewindow.2.Ifeltsomebodypattingmeontheshoulder.3.Canyousmellanythingburning?4.Ashespoke,heobservedeverybodylookingathimcuriously.5.Listentothebirdssinging.6.Ididn'tnoticehimwaiting.①.感官动词+sb/sth+doingsth(asobjectcomplement)表示感觉和心理状态的动词，常见的有：see,hear,feel,smell,find,notice,observe,lookat,listento……1.Iwon'thaveyoudoingthat.2.Thissetmethinking.3.I'msorrytohavekeptyouwaiting.4.Ican'tgettheclockgoingagain.5.Youwon'tcatchmedoingthatagain.6.Hewalkedoffandleftmesittingtherealone.②.使役动词+sb/sth+doingsth(asobjectcomplement)表示指使意义的动词，常见的有：have,

let,

keep,

get,

leave……③.with+n./pron.+doingsth(asobjectcomplement)5.Icouldn’tdomyhomeworkwiththenoisegoingon.6.Withsomanypeoplelookingather,shefeltnervous.Summary能用-ing形式作宾语补足语的几类动词:感官动词+sb/sth+doingsth(asobjectcomplement)使役动词+sb/sth+doingsth(asobjectcomplement)with+n./pron.+doingsth(asobjectcomplement)making单句填空1.Wepassedbytheclassroomandsawtheteacher_______theexperiment.2.Wesatanhourandwatchedtheteacher_______theexperiment.Whenwegettotheparty,weheardsomeoneplayingtheguitar.Intheparty,weheardsomeoneplaytheguitar.makeTipsdoing：表示动作正在进行do：表示（或强调）动作从开始到结束的全过程see,hear,feel,watch等动词之后用-ing形式和动词不定式作宾语补足语的区别：see/hear/feel/watch…+Let’sreviewAdverbialObjectcomplementV-ing形式作状语，其逻辑主语必须与句子主语一致；V-ing的否定形式在V-ing前加not；当V-ing表示在动作发生在谓语动词之前时,强调动作顺序,应该使用完成式-ing形式作宾语补足语常放在宾语后面，表示一个正在进行的主动性的动作，强调一个过程或一种状态。当主句转换为被动结构时，原来宾语补的-ing形式便转换为主补。与感官动词,使役动词,with构成复合结构Task1Readthesentencebelowanddiscussthefunctionandmeningofeach–ingform.Thenfindmoreexamplesfromtheunit.…herbrothercomplained,thinkingofthehightuitionfees.Thinkingofallthepeoplestillinneedofhelp,DrLinopenedaprivateclinic.ThenewPeople’sRepublicofChinasawDrLinQiaozhiplayingakeyrole.adverbialadverbialobjectcomplementTask2Completethesentenceswiththecorrectformsoftheverbsinthebox_________thathiswifehadbeeninjuredinanaccident,MrJohnsonhurriedtothehospital.Duringtheoperation,shesatinthewaitingroomforoveranhour____________abouthim.Isawherwhisperingsomethingintohisear,obviouslynot__________tobeheard.Hesuddenlywokeupatmidnightwhenheheardsomeone__________athisdoor.HearingworryingwantingfeelwantfacesmilereturnworryhearknockknockingTask2Completethesentenceswiththecorrectformsoftheverbsinthebox__________higherimportandexportcosts,thecompanyislookingforwaystosurvive.___________fromtheNorthPole,thetravellerwroteabookabouthisexperienceandhaditpublishedthefollowingyear.Thechildlayonhermother’slap,_________sweetly.__________hurtbytherejection,shebitherlipandquietlywalkedaway.FacingReturningsmilingfeelwantfacesmilereturnworryhearknockFeelingTask3Readthefollowingstoryandrewritetheunderlinepartsusingthe–ing