2021新高考英語(yǔ)一輪復(fù)習(xí)課時(shí)作業(yè)37選修8Cloning

課時(shí)作業(yè)37CloningⅠ.閱讀理解ASatherGowdyisalawstudentatGonzagaUniversityandthemanbehindHealSpokane,anonprofitorganizationfocusingonimprovinghismunity.“HealSpokaneisdevotedtoservingourcitythroughactsofkindness，InOctober2017,Satherfeltasifhisworldwasfallingapart.Hewentthroughabadbreak-upwithhisgirlfriend.Thenhewithdrew,avoidinggoingout.EverythingchangedonedayasSatherwasreturninghomefromclass.“Iwasreadytolockmyselfinside，”hesays.“Thenanelderlywomanyelledfromacrossthestreet,‘Couldyouhelpme？’Shewastiny,gray-hairedandstandingbyhercar.Thecarwasopenandfullofgroceries.Ihelpedhergettheminside.”“AsIwalkedhome,IrealizedthatIfeltveryblissfulforthefirsttimeinweeks，”Sathersays.“IwonderedifIcouldturnallthenegativeenergyinmylifeintopositiveenergy.”Hemadeadecision：Hewasn'tgoingtoclosehimselfofffromothersanymore.Hemittedhimselftoperformingatleastoneactofkindnesseverydayforsomeoneinhismunity.Later,Satherwasaskedtospeakathisoldhighschool'sMartinLutherKingJrDaymeeting.Satherchallengedmorethan2,000studentstheretomakecreativeactsofkindnesstoseeifthiswouldheal(治愈)someoftheirownhurt.ThemovementhasspreadthroughSpokaneashundredstookthekindnesschallengeandpromisedtoservetheirmunity.Asthemovementgrew,sohaveSather'sresponsibilities.Hedevotedafewhourseachdayto“gettingmyhandsdirtyandfindingwaystopersonallyserveothers”—usuallybyhelpingcleanupareasofthecityorassistingelderlyneighborswithyardworkandothertasks.Sathersaysoneoftheamazingthingsaboutservingothersisthatanyonecandoit.“Startsmall.You'llbeamazedatthesizeofyourimpact.”本文是一篇夾敘夾議文。文章介紹了一個(gè)叫Sather的大學(xué)生開創(chuàng)了在社區(qū)做小事，幫助人們治愈心理創(chuàng)傷的故事。1．WhatdoesHealSpokaneaimtodo?A．Toraisefundstosupportactsofkindness.B．Toservethemunitythroughkindacts.C．Toimprovetherelationshipofneighbors.D．Toencouragecitizenstomakesacrifice.答案：B解析：細(xì)節(jié)理解題。根據(jù)第一段的．..HealSpokaneisdevotedtoservingourcitythroughactsofkindness可知，HealSpokane的目標(biāo)是用善事服務(wù)社區(qū)。2．Whatdoestheunderlinedword“blissful”inParagraph3probablymean?A．Embarrassed. B．Exhausted.C．Cheerful. D．Regretful.答案：C解析：詞義猜測(cè)題。根據(jù)文章第三段畫線詞后面的內(nèi)容可知，作者在幫助了那位老人之后，改變了對(duì)待生活的態(tài)度，心情變好了，故選“cheerful”。3．WhichofthefollowingmaySatherGowdyagreewith?A．Helpingothersisalife-longcourse.B．Elderlyneighborsshouldbewellrespected.C．Withone'sgreatpoweresgreatresponsibility.D．Everyonecanmakeadifferencetotheirmunity.答案：D解析：觀點(diǎn)態(tài)度題。根據(jù)最后一段的最后一句話可知，Sather認(rèn)為每個(gè)人都能做一件小事影響社區(qū)。BIntheUS,transportationaccountsfornearlyone-thirdofallgreenhousegasemissions(排放).AsconcernsaboutclimatechangeandpollutionincreaseandAmerica'slovefordrivingremainsasstrongasever,thesearchforalternativefuelisincreasing.Thisiswhereanewtypeofalternativefuelesin.Thistypeoffuelwillbemadebycarbondioxidefromtheairandothermaterial.Thefuelpromisesnonetgreenhousegasemissions.Thismeansthattheamountofcarbondioxidesentoutbyburningthistypeofalternativefuelisbalancedbytheamountremovedfromtheatmospheretocreateit.ApanycalledCarbonEngineering(CE)createssuchatypeofalternativefuelbycatchingcarbondioxidefromtheairandturningitintosyntheticgasoline(合成汽油).Thepany'sprocess,calledAirtoFuels(A2F),isverysimpleonthesurface.Itcatchescarbondioxidefromtheair,putsitthroughchemicalprocesses,andgetsthewantedfuel.Butinreality,theprocessisplex.CEusessomethingcalleddirectaircatch(DAC)technologytotakethecarbondioxidefromtheatmosphereandpurifyit.Then,itreliesonarenewableenergytomakehydrogenbyelectrolyzing(電解)water(H2O).Thehydrogensplitsofffromthewaterandisfreetobinewithcarbondioxide.Next,akindofcarbon-neutralliquidfuelisborn.Andyoudon'thavetochangeyourrecentcarengineforthissyntheticgasolinetowork.Butthere'sonebigproblemwithCE'salternativefuel.Inanarticlepublishedinamagazine,thepanysaysthattheprocessrecentlyrequires$94and$232pertonofcarbondioxide,asopposedtothetraditionalprocessofproducingfossilfuels,whichrequiresabout$20perbarrel(桶)intheUS.Thiskindofsyntheticgasolinecouldrequire$3.80to$9.20agallon.That'slikelytobemorethantheaveragedriverisableorwillingtoafford.CEisworkingtooverethechallenge.Andanewtypeoffuelmaysoonetoourlife.本文是一篇說(shuō)明文。介紹了未來(lái)一種環(huán)保型的新型燃料。4．Whatisthecharacteristicofthenewtypeofalternativefuel?A．IteventuallyneitheraddstonordecreasestheCO2intheair.B．It'sbetteratproducingenergythanotherfuels.C．Itcanincreasethehydrogenintheair.D．It'smainlycreatedfromfossilfuels.答案：A解析：細(xì)節(jié)理解題。根據(jù)第一段的Thismeansthattheamount...tocreateit.可知，這種燃料的特點(diǎn)是平衡大氣中的碳排放，不增加也不減少。5．What'sDACtechnology'sprocedureofmakingthealternativefuel?①electrolyzingwater②biningcarbondioxideandhydrogen③takingcarbondioxidefromtheair④purifyingcarbondioxideA．①②③④ B．①③②④C．③④①② D．③①④②答案：C解析：篇章結(jié)構(gòu)題。根據(jù)第二段的CEusessomething...isborn.可知答案。6．What'sthebigchallengeofCE'snewfuel?A．Itshighexpenses.B．Thewayofmarketingit.C．Thelowproductionofit.D．Itsplexproductionprocess.答案：A解析：細(xì)節(jié)理解題。根據(jù)最后一段的內(nèi)容可知，這種新型燃料的花費(fèi)比其他的一些燃料要高。Ⅱ.完形填空AsayounggirlIdreamedofbeingadancer,somyparentsletmeattenddanceclasseswhenIwasinfirstgrade.ButI__1__knewtheyearstofollowwouldteachmesomanylifelessons：hardwork,leadership,passion(激情)．..IwaspartofdanceteamswhereIlearnedtodancein__2__stylessuchasjazz,tapdance,balletandsoon.Duetomytalentandhardwork,Iquickly__3__intheteams.However,theseclassesbecametoocostlyformyparentswhenIwas13,leadingmenottotakeconventionaldanceclassesforthenextfouryears.Iknewwewerenot__4__then,soIhadnoplaint.EvenifIwasnottakingdanceclasses,IusedwhatIlearnedin__5__classestokeepmyflexibilityanddevelopmydancingskills.Throughoutthistimemy__6__fordancinghelpedmelearnhowtobeaninstructorasIcoachedmyself,taughtmysistersand__7__myownshowsformyfamily.WiththetimeandhardworkinthefouryearswhenI__8__totakedanceclasses,Iwasabletobeadmittedtomyhighschooldanceteam.OverthenextthreeyearsintheteamI__9__myselftobethebestdancer.Imanagedtoinvolvemyselfineverydance__10__；Ialsostruggledwithmany__11__.Duringthefirstyearontheteambothofmyankleshurtseveraltimes,andittookmemonthsof__12__.However,mysecondpetitionseason__13__patellartendinitis(肌腱炎)inmyknees,which__14__disturbsmeconstantlytilltoday.Evenso,Iwasabletobeeaco-captainoftheteamandleadthemto__15__thefirstnationalchampionshiptitleinthehistoryoftheteam!這是一篇記敘文。作者講述了她學(xué)習(xí)舞蹈的經(jīng)歷，字里行間透露的是作者的毅力和決心。1．A.really B．merelyC．suddenly D．barely答案：D解析：依據(jù)But的轉(zhuǎn)折和后面的內(nèi)容“theyearstofollowwouldteachmesomanylifelessons：hardwork,leadership,passion(激情)”可知，此處應(yīng)用一個(gè)表示否定意義的副詞，表示作者不知道接下來(lái)幾年的舞蹈學(xué)習(xí)會(huì)教會(huì)她這么多。barely“幾乎不，幾乎沒(méi)有”，符合語(yǔ)境。2．A.various B．latestC．unique D．classical答案：A解析：依據(jù)下文的“suchasjazz,tapdance,balletandsoon”可知，作者學(xué)跳各種風(fēng)格的舞蹈。latest“最新的”；unique“獨(dú)特的”；classical“古典的”。3．A.workedout B．tookoutC．cameout D．stoodout答案：D解析：依據(jù)上文的“Duetomytalentandhardwork”可知，由于作者既有天分又勤奮，她很快在舞蹈隊(duì)里脫穎而出。workout“鍛煉身體，計(jì)算出”；takeout“拿出，提取”；eout“出版，被獲知，盛開”；standout“出色，顯眼”。4．A.happy B．contentC．fortable D．secure答案：C解析：依據(jù)上文作者父母無(wú)力支付作者舞蹈學(xué)習(xí)費(fèi)用的內(nèi)容和下文的“soIhadnoplaint”可知，此處表示作者知道家里并不寬裕，因此她并不抱怨父母。happy“幸福的”；content“滿足的”；fortable“寬裕的，富裕的”；secure“安全的，牢靠的”。5．A.new B．primaryC．previous D．final答案：C解析：由上文可知，作者這幾年沒(méi)有上正規(guī)的舞蹈課，由此推斷她用以前學(xué)到的舞蹈知識(shí)來(lái)進(jìn)行練習(xí)。primary“主要的，基本的”；previous“先前的”；final“最終的”。6．A.energy B．a(chǎn)dmirationC．a(chǎn)ppreciation D．enthusiasm答案：D解析：依據(jù)上文可知，在不能上舞蹈課的情況下，作者還在堅(jiān)持跳舞，由此可以推斷出她對(duì)舞蹈飽含熱情。energy“精力”；admiration“欽佩，羨慕”；appreciation“感激”；enthusiasm“熱情”。7．A.spokeabout B．backedupC．madeup D．puton答案：D解析：依據(jù)“myownshowsformyfamily”可知，作者為家人表演節(jié)目。puton“上演”。8．A.attempted B．failedC．chose D．intended答案：B解析：依據(jù)第二段的最后兩句可知，作者四年間沒(méi)有上正規(guī)的舞蹈課，再聯(lián)系本句中的“inthefouryears”可知，failtodosth.“未做某事”符合語(yǔ)境。attempt“嘗試”；choose“選擇”；intend“打算，計(jì)劃”。9．A.considered B．pushedC．warned D．expected答案：B解析：依據(jù)下文的“Ima