Unit 2 Grammar and usage 完整讲解课件-2023-2024学年高中英语牛津译林版（2020）选择性必修第一册

新译林2020版

选必一Unit2TheUniversalLanguage

GrammarandUsage讲解课件动词-ing形式

作主语和宾语作主语作宾语表示一种习惯、概念或经验用it作形式主语及其常用句式形式常用动词-ing形式作宾语的动词(短语)后接不定式和动词-ing形式意义不同的动词(短语)Revision概念动词-ing形式是动词的一种非谓语形式，包括现在分词和动名词两种。一.动词-ing形式的时态和语态______________(wait)forhisgirlfriend,hewalkedaroundinamysteriousway.______________(wait)forhisgirlfriendforseveralhours,hefinishedafantastichandicraft.WaitingHavingwaited二、动词-ing形式作主语动词-ing形式直接作主语表示抽象的概念，

通常直接置于句首，谓语动词用单数形式。

e.g.Readingaloudisagoodwayinlearningalanguage.朗读是学习语言的一个好办法。Gettingupearlyisagoodhabit.早起是一种好习惯。2.置于句末，用it作形式主语，多见于下面几个句型:Itisworthdoing...做是值得的It+be+awasteoftimedoing..做是浪费时间的Itis/wasnogood/usedoing...做是没有用的e.g.Itisawasteoftimetalkingaboutsuchuselessthings.谈论这些没用的事情是在浪费时间。Itisnousecryingoverspiltmilk.覆水难收。WorkingouttherulesInthefollowingcases,verb-ing

formsasrealsubjects:①Itisnousedoingsth②ItisnogooddoingsthVerb-ingformsassubjectsPracticeTranslate:①后悔没有用。Itisnousecryingoverspiltmilk.②和他争论是没有好处的。Itisnogoodarguingwithhim.Verb-ingformsassubjects三、动词-ing形式作宾语的用法1.有些动词和动词短语后常用动词-ing形式作宾语。如:admit,appreciate,avoid,stand(忍受),miss,consider,delay,dislike,enjoy,imagine,escape,excuse,

suggest,feellike,finish,forgive,mention,mind,practise,getdownto,giveup,devote...to,

insiston,keep(on),lookforwardto,payattentionto,

putoff,

stickto,

beaccustomed/usedto(习惯于)…2.在allow,advise,forbid,permit后直接跟动词-ing形式作宾语，如果有名词或代词作宾语，则构成allow/advise/forbid/permit+e.g.Theyadvisesolvingtheprobleminthisway.他们建议用这种方法解决这个问题。Wedon’tallowanybodytosmokehere.我们不允许任何人在这儿吸烟。sb.todo.doing3.动词need，require，want意为“需要”时，后跟动词-ing形式的主动式或不定式的被动式作宾语，意义没有区别。need/require/want

doing=need/require/want

tobedone.e.g.Thewindowneeds/requires/wantscleaning/tobecleaned.窗户需要擦了。4.在begin,start,continue,intend后用动词-ing形式和用不定式作宾语均可，意义没有多大区别。begin/start/continue/intendtodo/doing.5.有些动词，后接动词-ing形式作宾语，与用动词不定式作宾语意义大相径庭。

meantodosth. 打算/意欲做

meandoingsth.

意味着

forgettodosth. 忘记去做

forgetdoingsth. 忘记曾经做过

goontodosth. 完成某事后继续做另一件事

goondoingsth. 继续做原来的事四、动词-ing形式的否定形式动词-ing形式的否定形式通常是在其前加not，带有逻辑主语时not应放在逻辑主语和动词-ing形式之间。e.g.Youhavenoexcusefornotgoing.你没有理由不去。Hewaspunishedfornothavingdonehishomework.他因未完成作业而受到惩罚。1.Living

ingoodrelationshipsbenefitshealth.2.Looking

onthebrightsideoflifeisgoodforyou.3.Ilovemakingpreparationsfortheexams.4.Heisfondofplayingtheguitar.Pointoutwhattheverb-ingformsareusedasinthefollowingsentences.Answers:(1)_______________(2)___________________(3)_______________(4)___________________asthesubjectasthesubjectastheobjectastheobjectTheirstoriescanremindyouofthephrase“bosomfriend”.知己InChina’sSpringandAutumnandWarringStatesperiods,therelivedamannamedBoya,whowasamasteroftheqin.Playingtheqinwashislife.Heplayedsowellthateveryoneenjoyedlisteningtohismusicandthoughthighlyofhistechniques.However,BoyabelievednoonecouldunderstandhismusicuntilhemetZhongZiqi.Boyadidnotsayanythingbeforeplayingtheqin,yetZhongZiqiwasabletopaintapictureofgreatmountainrangesinhismind.WhenBoyacontinuedplaying,ZhongZiqisaidhehadheardthesoundofariverflowingquickly.Infact,BoyahadintendedtocallthepieceHighMountainsandFlowingWater.AExploringtherulesP20春秋战国时期对……评价很高intendtodosth.打算做某事HavingsomeonethatreallyunderstoodhismusicpleasedBoya,whonever

gottiredofsharinghismusicwithZhongZiqi.Thetwosoonbecamegreatfriendsandbeforegoingtheirseparateways,theyagreedtomeetattheMid-AutumnFestivalthenextyear.However,ZhongZiqifailedtoshowuponthatday.WhenBoyalearntaboutZhongZiqi’sdeath,hewasovercomewithsorrow.HeplayedHighMountainsandFlowingWaterinfrontofZhongZiqi’sgrave.Afterhefinishedplayingthepiece,hedestroyedtheqinandsaid,“Sincetheonlypersonthatunderstandsmymusicisgone,it’snousekeepingtheqin.”悲痛欲绝，不胜悲哀AExploringtherulesP20对……很厌倦出现;露面做某事没有用Gothroughthestoryonpage20againandfindthesentencesthatuseverb-ingformsassubjectsorobjectsandfillinthetablebelow.Thefirstoneshavebeendoneforyou.AExploringtherules

Verb-ingformsassubjectsPlayingtheqinwashislife.HavingsomeonethatreallyunderstoodhismusicpleasedBoya,……,it’snousekeepingtheqin.Verb-ingformsasobjects…everyoneenjoyedlistening

…Boyadidnotsayanythingbeforeplayingtheqin,…WhenBoyacontinuedplaying,……,whonevergottiredofsharinghismusicwithZhongZiqi.…beforegoing

theirseparateways,…Afterhefinished

playing

thepiece,…AExploringtherulesExploringtherulesVerb-ingformsassubjectsVerb-ingformsasobjectsPlayingtheqinwashislife.HavingsomeonethatreallyunderstoodhismusicpleasedBoya,……,it’snousekeepingtheqin.…

everyoneenjoyedlistening

…Boyadidnotsayanythingbeforeplayingtheqin,…WhenBoyacontinuedplaying,……,whonevergottiredofsharinghismusicwithZhongZiqi.…beforegoing

theirseparateways,…Afterhefinished

playing

thepiece,…WorkingouttherulesWhentheverb-ingformisusedasthesubjectofasentence,wecansometimesusethepreparatorysubject(1)

atthebeginningofthesentence.Theverb-ingformcanalsobeusedastheobjectofa(2)

ora(3)

.verbitprepositionWorkinpairs.Identifywhatverb-ingformsareusedasinthefollowingsentences.Answeringmyemailstakesallmorning.Losingaclosegameisalwaysdepressing.Ilovelearningaboutcountrymusic.

Heisfondofreadingnovels.asthesubjectasthesubjectastheobjectastheobjectWorkingouttherulesB1Circlethemistakesandwritedownthecorrectformsintheblanks.P21

1.Listentomusicismyfavouritethingtodo.2.Ireallyenjoytoreadbiographiesofmusicians.3.It’snousetrytoplaytheviolinifyou’renotgoingtogiveityourbestshot.4.Wouldyoumindtoteachmehowtoplaytheguitar?5.TheseinstrumentsweremeantforplaytraditionalChinesemusic.ListeningreadingtryingteachingplayingApplyingtherulesP21-B1尽己所能B2Completethearticlewiththecorrectformsoftheverbsinthebrackets.IfyouhavetochoosemusicfromtheEarthtosendintospace,whatmusicdoyouthinkiscapableof(1)____________(represent)mankind?ThesoundoftheChineseqinisoneanswertothisquestion.In1977,twospacecraftcalledVoyager1andVoyager2weresentout(2)_________(explore)thesolarsystem.Onbothspacecraft,thereisaselectionofmusicfromourplanet.(3)__________(send)musicintoouterspacewastheideaofthefamousscientistCarlSagan,whobelievedintelligentlifeexistedonotherplanets.Themusicwasintendedasauniversallanguagetogreetintelligentlifeinspace(ifthereisany).Agroupofscientistsandartistsgotdownto(4)_________(choose)suitablemusic.representingto

exploreSendingchoosingApplyingtherulesP21-B2有能力代表人类Ofcourse,theyhadtrouble(5)_______(select)whichpiecesofmusictoinclude.Intheend,27differentpiecesofmusic(6)______(last)90minuteswereputonthespacecraft.ChinaisrepresentedbyarecordingofGuanPinghu(7)_______(play)anancientpiececalledFlowingWaterontheChineseinstrumentqin.ItissaidthatBoyawroteit.Ittookabout40yearsfortheVoyagerspacecraft(8)_______(enter)thespacebetweenthestars.Wedonotknowwhatwillhappenintheend,butmaybethesoundoftheqinwillonedaybeheardonadistantplanet.selectinglastingplayingtoenterApplyingtherulesP21-B2管平湖PracticeP64Fill

in

the

blanks

with

the

correct

forms

of

the

verbs

below.(p64)

repairvolunteergobeseechangerecognizewatchprotestcome___________offersusachancetohelpthoseinneed.Weallthinkthesofaisperfectbutheisconsidering________it.It’squitehottoday.Doyoufeellike________foraswim?There’snouse__________.Iwon’tchangemymind.__________kindandunderstandingisanimportantaspectofeffective

communication.6.WhatIhavetodonowis___________mycomputer.VolunteeringchanginggoingprotestingBeing/Tobe(to)repair7.Iknowballgamesaregoodforhealth,butIprefer__________

footballtoplayingit.8.___________asdifferentfromotherkidswhenIwasveryyounghadaneffectonmylaterlife.9.WearegoingtohaveapartyattheweekendtocelebrateNew

Yearandwearelookingforwardtoyour_________.10.Manyfamouspeoplewearsunglassessothattheycangotopublicplaceswithout_______________.watchingBeingseenFill

in

the

blanks

with

the

correct

forms

of

the

verbs

below.(p64)

repairvolunteergobesee

changerecognizewatchprotestcomecomingbeingrecognizedPracticeP64一、用正确的分词形式完成句子1.Wouldyoumind_________(turn)downyourradioalittle,please?2._________(make)friendsplaysanimportantpartinourlife.3.Itisnouse_________(talk)withapersonlikehim.4.Yesterday,Ihaddifficulty/troublein__________(hunt)forsomeimportantinformationontheInternet.5.Weallhadagoodtime__________(stay)atyourhome.6.Heusuallyspendshisfreetime__________(develop)hisownhobby.7.Mydearchild,don’twastetoomuchtimejust__________(play)around.8.________(ignore)thedifferencebetweenthetworesearchfindingswillbeoneoftheworstmistakesyoumake.turningMakingtalkinghuntingstayingdevelopingplayingIgnoringExtraExercisesMary’s________(be)late