Unit1ScienceandScientistsDiscoverUsefulStructuresPredicativeClauses課件高中英語(yǔ)人教版選擇性

Discoverusefulstructures

PredicativeclausesVickyThisisn’t________.Yourbrothermaybe________.I’m________.I’mvery________abouthim.ajokesmartsorryworriedLinkingverbsDiscoverusefulstructures1.Whatispredicative(1)判斷表語(yǔ)的主要依據(jù)就是表語(yǔ)在系動(dòng)詞之后。DiscoverusefulstructuresbeseemappearkeepremainstaylooksmelltastesoundfeelbecomegetturngrowfallcomegoLinkingverbs(1)判斷表語(yǔ)的主要依據(jù)就是表語(yǔ)在系動(dòng)詞之后。DiscoverusefulstructuresLinkingverbsState狀態(tài)類:Sense感觀類:Change變化類:beseemappearkeepremainstaylooksmelltastesoundfeelbecomegetturngrowfallcomego………(1)Thisis_______youhavetodo.(2)See.Nowthisis______amarriageisallabout—compromise.(3)Thisis_______wewanted.(4)Thisis_______apartylookslike.(5)Butthatcommonbondis________wemustbegin.(6)Homeis_____________youstoprunning.(7)Thisis_________theChinesepeoplearelike.whatwhatwhatwhatwherewhereverhowDiscoverusefulstructures2.WhatispredicativeclauseDiscoverusefulstructures2.1

表語(yǔ)從句的引導(dǎo)詞。連接詞連詞在從句中不作成分that,whether,asif,asthough,because…連接代詞在從句中作主語(yǔ)、賓語(yǔ)、表語(yǔ)、定語(yǔ)what,who,whom,whose,which,whatever,whoever,whichever…連接副詞在從句中作狀語(yǔ)when,where,how,why…DiscoverusefulstructuresImagineVicky

is

your

teacher

whoeatsalot.Makepredicativeclauses:TheproblemisthatVickyeatstoomuch.And“that”cannotbeomitted.Completethesentenceswith:why,when,where,how,whether,whatTheproblemis…(2formagroup.Onefinishthesentence,theothertranslateintoChinese.)Theproblemis________Vickyeatstoomuch.Theproblemis________Vickyeatstoomuch.Theproblemis________Vickyeatstoomuch.Theproblemis________Vickyeatstoomuch.Theproblemis________Vickyeatstoomuch.Theproblemis________Vickyeats.whywhenwherehowwhetherwhatDiscoverusefulstructuresImagineSinceVickyeatstoomuch,sheswellsuptobeameatball.According

tothesituation,matchthesentences:Vicky’smottois“Youarewhatyoueat.”Sheeatsalotofmeat.ThatisVickylooksVickylookslikeameatball.Thisisbecauseasifwhysheswellsuptobeameatball.sheswellsuptobeameatball.sheeatstoomuch.DiscoverusefulstructuresChoosethecorrectword:(1)Vicky’sconcernisnot(which/whose)dishsheshouldeat,becauseshecaneatthemup.(2)Herconcernis(who/which)isheropponentonthetable.Discoverusefulstructures3.WhatareyoursuggestionstoVickyMysuggestionisthatShekeepabalanceddiet.Shestopseatingtoomuch.Myproposal/adviceisthat…Subjunctivemood:

Whenusing“advice,suggestion,proposal,recommendation,order,demand,requirement,command,insistence+be+predicativeclause,theclause=sb(should)+dosth.But“that”cannotbeomitted.And“should”canbeomitted.DiscoverusefulstructuresMatchthesentences:ThejobrequirementisthatMyrecommendationisthatThecustomer’sdemandisthatTheteacher’sinsistenceisthatthestudentscompletetheirhomeworkbeforetheweekend.applicantsshouldhaveaminimumoffiveyears’experienceinthefield.theprojectbepostponeduntilfurtherfundingissecured.theproductbedeliveredbytomorrow.DiscoverusefulstructuresWhatmakesourschoolcafeteriaparticularlyuniqueisthatonehastowaitinalonglinetogetlunch.Practice:1.讓我們學(xué)校食堂很特別的是你必須排很長(zhǎng)的隊(duì)，才能買到午飯。DiscoverusefulstructuresWhatmadethewholeclasspuzzledwashowhemanagedtofinishhishomeworkandwenttobedbefore11pm.Practice:2.讓全班感到很困惑的是他是如何完成作業(yè)在11點(diǎn)前睡覺(jué)的。DiscoverusefulstructuresTheremarkablescientificphenomenonisthatwaterboilsatalowertemperatureathigheraltitudes,duetothedecreaseinatmosphericpressure.Practice:3.這個(gè)引人注目的科學(xué)現(xiàn)象是，由于大氣壓強(qiáng)的降低，水在海拔較高的地方會(huì)在更低的溫度下沸騰。DiscoverusefulstructuresWritingWriteanessayaboutascientistwhoyouadmireandhisqualitiesthatimpressyou.Useasmanypredicativeclausesaspossible.

predicativeclauseDiscoverusefulstructuresSampleAlbert

Einstein

iswho_______________.Hisbeliefinreasoniswhat___________________________.阿爾伯特·愛(ài)因斯坦是我最敬佩的人。他對(duì)理性的信念引導(dǎo)著我自己的學(xué)習(xí)。Hiscuriositytoexplorenatureis

what________________________________.他探索自然的好奇心促使他提出了相對(duì)論。IadmiremostledguidesmytohistheoryofrelativityownlearningDiscoverusefulstructuresSampleHisperseveranceandhisdedicationtoscientifictrutharewhat________________________.他的毅力和對(duì)科學(xué)真理的奉獻(xiàn)，激勵(lì)我自己的追求。inspiremyownpursuits他的謙遜和開放是我在學(xué)術(shù)生涯中努力模仿的。Hismodestyandopennessarewhat_______________________________________________.IstrivetoimitateinmyownacademiclifeDiscoverusefulstructuresSample他教會(huì)我的是,保持開放的心態(tài)、充滿激情地追求知識(shí)，是非常重要的。Whatheteachesmeisthat___________________________________________,and___________________________________.

itisimportanttomaintainanopenmindknowledgewithpassion

pursueDiscoverusefulstructuresSample(plus)阿爾伯特·愛(ài)因斯坦是我最敬佩的人。他的好奇心驅(qū)使他探索自然的奧秘，最終促使他提出了相對(duì)論。Albert

Einstein

is

who

_____________.Hiscuriosity

which

drovehimtoexplorethemysteriesofnatureis

what___________________________________.I

admire

mostultimatelyledtohistheoryofrelativity他對(duì)理性的信念以及拒絕接受沒(méi)有確鑿證據(jù)的事物的態(tài)度，引導(dǎo)著我自己在學(xué)習(xí)和解決問(wèn)題時(shí)的方法。Hisbeliefinthepowerofreasonandhisrefusaltoacceptanythingwithoutsolidevidencearewhat__________________________________________________________.guidemyownapproachtolearningandproblem-solvingDiscoverusefulstructuresSample(plus)他在逆境中的毅力和對(duì)科學(xué)真理的堅(jiān)定奉獻(xiàn)，激勵(lì)我在自己的追求中堅(jiān)持不懈。Hisperseveranceinthefaceofadversityandhisunwaveringdedicationtoscientifictrutharewhat___________________________________________.inspiremetopersevereinmyownpursuits他的謙遜和開放合作的態(tài)度，是我在學(xué)術(shù)和職業(yè)生活中努力模仿的。Hishumilityandopennesstocollaborationarewhat__________________________________________________________________.IstrivetoimitateinmyownacademicandprofessionallifeDiscoverusefulstructuresSample(plus)他的榜樣教會(huì)我，保持開放的心態(tài)、充滿激情和奉獻(xiàn)地追求知識(shí)，以及始終努力理