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選擇性必修其次冊Unit4Ⅰ.閱讀理解(2024重慶二模)Araceisoninsolarengineeringtocreatealmostimpossibly-thin,flexiblesolarpanels.StanfordUniversityresearchersannouncedtheyhaveachievedrecordefficienciesinapromisingclassofnewmaterials—whichcanbethinnerthanapieceofpaper.AccordingtothestudypublishedinthejournalNatureCommunications,itusesanewmaterialcalled“transitionmetaldichalcogenides(TMDs)”.Theyabsorbincrediblyhighvolumesofsunlightthatreachtheirsurfacecomparedtoothersolarmaterials.“Imagineanautonomousdrone(無人機)thatpowersitselfwithasolarpanelatopitswingthatislessthansixmicrometersthick,”saidKooshaNassiriNazif,co-leadauthorofthestudy.Slimmingdownisnecessarybecausethekingofsolarmaterials,silicon,ismuchtooheavy,largeandrigidforapplicationswhereflexibility,lightweightandhighpowerareimportantandexcellent.WhileTMDsholdgreatpromise,researchexperimentstodatehavestruggledtochangemorethan2%ofthesunlighttheyabsorbintoelectricity.Butthescientistsbelievetheycouldpracticallyreach27%efficiencywithelectricalimprovements.Thatwouldbecomparablewithtoday’stopsolarpanels,siliconincluded.NaziftoldForbesthatthenewmaterialsaregreatcandidatesfornext-generationelectronicsandsolarcells.ChipmakerslikeIntelandtheTaiwanSemiconductorManufacturingCompanyarealreadyconsideringTMDsfortheirfuturetechnology.Theycouldbeusedinavarietyofmobileapplications,includingself-poweredwearabledevicesandsensors,aswellasgivingaboosttolightweightairplanesandelectriccars.Theultra-thinnessdoescomewithengineeringchallenges,primarilyinmassproduction.WhentransferringsuchalayerofTMDtoaflexible,supportingmaterial,theTMDlayerisfrequentlydamaged.Buttheteamthinksitispossibletoovercomethesechallenges.Shouldtheysucceed,itcouldchangesolarpowerasweknowit.“Siliconmakesup95percentofthesolarmarkettoday,”NaziftoldForbes.“Thisiswhywearen’tseeingtheseapplicationsforsolarcellstoday;TMDsaregoingtochangethelandscape.”1.WhatisthebiggestadvantageofTMDsnow?A.Theyhavethequalityofremarkablethinness.B.Theycanefficientlyturnsunlightintoenergy.C.Theyarecomparabletotopsiliconpanels.D.Theyhaveexcellentabilitytoreflectsunlight.2.WhatdoesNazifstressinparagraph6?A.TheappealofTMDstochipmakers.B.Theexpectationforfuturetech.C.Thewideapplicationsofsolarenergy.D.ThefutureprospectsofTMDs.3.Whatcanweexpectofnewsolarpanelsinthefuture?A.Theycouldpowerallmobiledevices.B.Theycouldbeacompetitivealternative.C.Theywillrevolutionizetheenergymarket.D.Theywillbeproducedonalargescalesoon.4.Whichofthefollowingisthebesttitleofthispassage?A.MostEfficientSolarPanelsHaveHittheMarketB.StanfordScientistsDevelopaNewGreenMaterialC.TMDsCouldBeUsedforLightweightSolarPanelsD.ChallengesAretoBeOvercometoPromoteTMDsⅡ.七選五Weallknowatleastonepersonshowsconfidenceandgrace(優(yōu)雅)withoutworkingatit.1,makesuretoavoidthefollowingcommonbody-languageerrors.
Slouching(佝背)Slouchingisahugeno-no.2.Itmaybecausedbyourhabitofsittinginfrontofcomputersforlongperiods,butassoonasyougetupfromyourchair,it’stimetostraightenoutthatback.Trysquaringoutyourchestslightlywhilekeepingyourshouldersback.
WeakHandshakingIt’sprogrammedinourmindstoconsidersomebodywithaweakhandshakeasuntrustworthy.Unfortunately,there’snowayaroundit—youeitherhaveafirmhandshakeandappeartrustworthyoryoudon’t.It’snotagoodideatohaveacrushing(太用力的)handshake,either.3.
RollingYourEyesThisistheclassicwayofshowingdiscomfortoranger.4,butyourpartnerwilldefinitelyfeeloffendedbyyourwayoflettingthemknowwhattheysaidisn’tworthasecondthought.
Leaning(傾斜)Back5.Itshowsthatyou’renotthreatening.However,there’safinelinebetweenleaningbackrightandleaningbackwrong.Ifdoneincorrectly,you’llappeartobeuninterestedinwhatyourpartnerhastosay.It’sbettertoplayitsafeandkeepastraightback.
A.SotrytostandstraightB.IfyouwantyourbodytomakethesameimpressionC.SittingbackwardabitcanbegoodforyourconversationD.AllculturesaredifferentintermsofpropersocialconductE.Butit’soneofthemostcommonlymadebody-languageerrorsF.ItcanfeelgoodtorespondtoasillystatementbyrollingyoureyesG.YoucanrespondwithsimilaramountofpressurethatyourshakingpartnergivesⅢ.語法填空Thesedays,doctorsareusinganewapproachtohealing,whichiscalledtapping.Thisapproachcombines1.(wise)fromChinesemedicinewithtalktherapy(治療).
Bysimplytappingpointsalongthebodywhile2.(confirm)youremotionalstate,youcanreleasecellularenergy.Byfeelingthoseemotions,youprocessandclearthemthrough3.powerofloveandforgiveness.Tappingprovidesahealthywaytoprocessdifficultemotions,evenfromexperiencesthat4.(happen)inthedistantpast.Thepracticedrawsfromacupuncture(針灸),ahealingmethodfrom5.(tradition)Chinesemedicinethatdatesfromthousandsofyearsago.
Acupunctureopensenergyhighwaysinthebodybystickingthinneedlesintotheskin.Tappingtakesasimilarapproach,butusestouchinsteadofneedles6.(promote)theflowofenergythroughoutthebody.Itmaysoundstrangeorimpossible7.firstglance.Butscientistsbelievethatthemethodworksbecauseitexcitesthecentralnervoussystem,8.causesthebodytoreleasehelpfulchemicals.
Everyonemayhaveexperiencedsomesortsofemotionaldiscomfortintheirlives.Althoughpainful,it’simportanttodevelophealthywaystoprocesstheir9.(experience).Healingpracticesliketappinghelpreleasetheseemotions10.(active),soyoucanprocessandhealfromdifficultemotions.
Ⅳ.讀后續(xù)寫閱讀下面材料,依據(jù)其內(nèi)容和所給段落開頭語續(xù)寫兩段,使之構(gòu)成一篇完整的短文。(2024湖南常德一模)Darkraincloudsweregatheringinthesky.IwascyclingasfastasIcouldtogethomebeforethedownpour.WhenIfeltafewbigdropsonmyhead,Idecidedtodashforabusstop,aboutahundredmetersaway.AsIwasnearingthebusstop,Isawaladyrushingtowardsitfromtheoppositedirection,alittleboyfollowingher.Thelittleboywasfindingithardtokeepupwithher,so,finally,shejustpickedhimupandcarriedhim.Suddenly,amotorcycleroaredpastme,almostknockingmedown.Heturnedtolookatme,andforasplitsecond,Isawhisface—cruel,glaringeyes.Afloodoffearcreptoverme.However,couragefromnowheregotmetoshout“Hey!Areyoumad?”Myvoicetrembledabit.Hejustspedon.Then,Irealizedthathewasrushingrighttowardthewomanandthelittleboy!“Watchout!Watchout!”Ishouted.Isawtheladyturntolookatthemotorcyclist,withworryonherface.Inaninstant,themotorcyclistreachedthelady.Hestretchedoutanarmandgrabbedholdofherhandbag,hittingheronthebackatthesametime.Theimpactsenttheladyhurtling(猛沖)forward.Themotherandchildfellontheroad,landingrightinthepathofavan.“Stop!Stop!”Iscreamedatthevandriver,wavingmyarmswildlyintheair.Thankfully,thevanstoppedafewmetersfromthespotwherethemotherandchildlay.Isawtheladycrawlingontheroadtowardsthecryingchild.Throwingmybicycletothesideoftheroad,Irantohelpthem.留意:續(xù)寫詞數(shù)應(yīng)為150左右。BythetimeIgotthere,thevandriverhadreachedthem.
Irealizedthat,bythistime,themotorcyclistmusthavegonefarfromthatspot,withthelady’shandbag.
參考答案選擇性必修其次冊Unit4Ⅰ.【語篇導(dǎo)讀】本文是一篇說明文。斯坦福高校的探討人員探討出一種新的超輕超薄太陽能材料TMDs,它可廣泛應(yīng)用于將來各種超輕設(shè)備,給太陽能市場帶來天翻地覆的變更。1.A細(xì)微環(huán)節(jié)理解題。依據(jù)文章第一段中的“whichcanbethinnerthanapieceofpaper”和第三段中的“l(fā)essthansixmicrometersthick”可知,文章著重強調(diào)了新材料TMDs的“薄”,由此可知,其最大的優(yōu)勢是其超薄性。2.D主旨大意題。分析第六段內(nèi)容可知,第六段首句內(nèi)容為該段的核心內(nèi)容,且在后文舉出兩個芯片公司的做法以及新材料可能被廣泛應(yīng)用的領(lǐng)域作為例證,因此,在該段中,Nazif強調(diào)了TMDs將成為下一代電子產(chǎn)品和太陽能電池的最佳候選材料,即TMDs的將來前景。3.B推理推斷題。依據(jù)文章末尾段內(nèi)容可知,當(dāng)今市場由于硅占比95%,導(dǎo)致太陽能電池?zé)o法有一些更普及的應(yīng)用,而TMDs的研發(fā),將會使新的太陽能電池板應(yīng)用有所變更,有更廣泛的應(yīng)用,由此可推知,新的太陽能電池板可能是一個有競爭力的選擇。4.C主旨大意題。依據(jù)全文可知,文章首段內(nèi)容為主題句,即文章主要強調(diào)了新太陽能材料TMDs的超輕超薄特點,故選C項。Ⅱ.【語篇導(dǎo)讀】本文是一篇說明文。文章主要講的是一些錯誤的肢體語言和訂正方法。1.B空格前說“Weallknowatleastonepersonshowsconfidenceandgracewithoutworkingatit.”,空格后說“makesuretoavoidthefollowingcommonbody-languageerrors”,這說明空格處應(yīng)說假如你也想像人家那樣就依據(jù)下面的做,B項“Ifyouwantyourbodytomakethesameimpression”承上啟下,說明假如想讓自己也和別人一樣優(yōu)雅就要避開以下常見的肢體語言錯誤。2.E空格前說“Slouchingisahugeno-no.”,空格后說“Itmaybecaused...thatback.”,空格處應(yīng)說明佝背非經(jīng)常見,接下來空格后說明緣由,因此E項“Butit’soneofthemostcommonlymadebody-languageerrors”承上啟下,符合語境。3.G空格前說“It’snotagoodideatohaveacrushinghandshake,either.”,空格處應(yīng)說正確的握手應(yīng)當(dāng)是怎么做,G項“Youcanrespondwithsimilaramountofpressurethatyourshakingpartnergives”說明白握手的正確的力度,因此G項符合語境。4.F本段主題句是“RollingYourEyes”,空格后說“butyourpartnerwilldefinitelyfeeloffendedbyyourwayoflettingthemknowwhattheysaidisn’tworthasecondthought.”,but表示轉(zhuǎn)折,因此空格處要說的是和“feeloffended”相反的內(nèi)容,F項“Itcanfeelgoodtorespondtoasillystatementbyrollingyoureyes”表示的內(nèi)容和空格后的相反,翻白眼只是讓自己感覺好,但是卻會給他人不好的感覺,因此F項承上啟下,符合語境。5.C空格后說“Itshowsthatyou’renotthreatening.”,因此空格處應(yīng)提到一種讓你看起來不那么有威逼性的動作,C項“Sittingbackwardabitcanbegoodforyourconversation”描述的往后坐的動作會讓人看起來不那么有威逼性,且其中的“Sittingbackward”和小標(biāo)題的“LeaningBack”相呼應(yīng),因此C項引起下文,符合語境。Ⅲ.【語篇導(dǎo)讀】本文是一篇說明文。文章介紹了最新流行的治療人們不良心情和情感的叩擊療法。1.wisdom考查名詞??崭裉幱妹~作賓語,wisdom是不行數(shù)名詞,故填wisdom。2.confirming考查狀語從句的省略。while引導(dǎo)的狀語從句中主語和主句主語一樣,且從句中有be動詞,省略從句的主語和be動詞,故填confirming。3.the考查冠詞??崭裉幱枚ü谠~特指“愛和寬恕的力氣”,故填the。4.happened考查動詞的時態(tài)。由“inthedistantpast”可知,句子時態(tài)用一般過去時,故填happened。5.traditional考查形容詞。修飾名詞詞組“Chinesemedicine”用形容詞作定語,故填traditional。6.topromote考查非謂語動詞。依據(jù)語境和句意可知,空格處表示目的,應(yīng)用動詞不定式,故填topromote。7.at考查固定短語和介詞。atfirstglance是固定短語,意為“乍一看”,故填at。8.which考查定語從句。分析句子結(jié)構(gòu)可知,空格處引導(dǎo)的是非限制性定語從句,從句中缺少主語,主語是前面描述的整個句子,故填
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