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(時間:25分鐘滿分:32.5分)Ⅰ.閱讀理解(共8小題,每小題2.5分,共20分)A[新選材:跨學(xué)科融合——太空探索+生物多樣性eq\a\vs4\al(保護(hù)])Asmoreandmorespeciesnearextinction,scientistshavebeencollectingsamplesfromanimals,plantsandothercreaturesandstoringtheminbiobanksacrosstheglobe.Butclimatechange,environmentaldisastersandwarsthreatenthesemodernNoah'sarks.Now,ateamofresearchersisbrainstorminganout-of-this-worldsolution:buildingoneofthesevaults(庫)onthemoon.Abiobankinapermanentlyshadowedregionatthemoon'ssouthpolecouldbefarmorestablethanthoseonEarth.Thispartofthemoonusuallyremainsaround-196°Celsius,perfectforstoringmostanimalcellslong-term,marinebiologistMaryHagedornandcolleaguesreportinBioScience.HagedornandcolleaguesdrewinspirationfromtheSvalbardGlobalSeedVaultinNorwaywhichtakesadvantageofbelow-zeroArctictemperaturestopreservemillionsofseedsfromaroundtheworld.In2017,melting(融化)frozensoilthreatenedtofloodthevault,highlightingtheneedforabackupplan.Adifferentteamhasproposedbuildingalunararkinlava(熔巖)tubesthatrunbeneaththemoon'ssurface.Butthatdesignrequiresasolar-poweredcoolingsystem;anylossofpowerandthesampleswouldbedestroyed.Inthemoon'sforever-frozenshadowedregions,alunarvaultwouldn'tneedenergyorconstanthumanmaintenance,Hagedorn'steamsays.Giventheshadowysouthpole'slowtemperatures,Hagedornsays,avaulttherecouldstore“oneofthemostpowerfulcellsthatwehavetoday”—fibroblasts.Scientistscantransformtheseanimalcellsintostemcells.“Andthenthosestemcellscanbeusedforcloning,”shesays.ThecellscouldbevaluableforregeneratingpopulationsofthreatenedorextinctspeciesandforbuildingecosystemsinfuturehumansettlementsonthemoonorMars.Theproposalhasitsshareofbarriers.Forinstance,themoon'spermanentlydarkregionsaren'tfreefromtemperatureswings,sayslunarscientistBenjaminGreenhagenoftheJohnsHopkinsUniversity.“Theyarestillcoldbutperhapsnotalwayscoldenoughforthisprojectwithoutsomeleveloftemperaturemanagement.”[語篇解讀]本文是說明文。本文主要介紹了月球南極的低溫使其成為儲存生物樣本的理想地點(diǎn),因此,科學(xué)家考慮在月球建立生物樣本庫,以應(yīng)對地球上的氣候變化等威脅。1.Whyisthemoonanidealplaceforthebiobank?A.It'snotaffectedbywars.B.It'snotenvironmentallypolluted.C.Ithaspropertemperatures.D.Ithasrichresourcesforresearch.C[細(xì)節(jié)理解題。根據(jù)第二段的“Abiobankinapermanentlyshadowedregion...perfectforstoringmostanimalcellslong-term”可知,月球南極永久陰影區(qū)的溫度通常保持在零下196攝氏度左右,非常適合長期儲存大多數(shù)動物細(xì)胞。由此可知,月球上適宜的溫度使其成為生物樣本庫的理想地點(diǎn),故選C項。]2.WhatledtoHagedorn'sproposalofalunarbiobank?A.Thesolar-poweredcoolingsystem.B.Thelavatubesonthemoon'ssurface.C.TheproblemfacingtheNorwayVault.D.Thediscoveryoficeonthelunarpole.C[推理判斷題。根據(jù)第三段的“HagedornandcolleaguesdrewinspirationfromtheSvalbardGlobalSeedVaultinNorway...highlightingtheneedforabackupplan”可知,Hagedorn和同事們從挪威的斯瓦爾巴全球種子庫獲得了靈感,該種子庫利用北極零下的溫度保存了來自世界各地的數(shù)百萬顆種子。2017年,融化的凍土隨時都可能淹沒種子庫,這凸顯了備用計劃的必要性。再結(jié)合第三段最后一句可知,挪威種子庫面臨的問題使Hagedorn和同事們考慮在月球上建立生物樣本庫。]3.Whatcanscientistsusefibroblaststodo?A.Formstemcellsforcloning.B.Exploremoonsoilconditions.C.Helplandhumansonthemoon.D.Improvetheeco-systemoftheearth.A[細(xì)節(jié)理解題。根據(jù)題干的“fibroblasts”可將答案定位至第四段。根據(jù)“avaultthere...transformtheseanimalcellsintostemcells.‘Andthenthosestemcellscanbeusedforcloning,’”可知,考慮到南極陰影區(qū)的低溫,那里的樣本庫可以儲存“我們今天擁有的最強(qiáng)大的細(xì)胞之一”——成纖維細(xì)胞。科學(xué)家可以將這些動物細(xì)胞轉(zhuǎn)化為干細(xì)胞,然后這些干細(xì)胞可以用于克隆。故選A項。]4.Whatcanbeasuitabletitleforthetext?A.LunarExploration:TheNextFrontierforCloningB.RelievingClimateChange:TheMoonBiobankProjectC.TheMoonasaBackup:ANewSolutionforSeedStorageD.BuildingBiobanksontheMoon:AProposaltoSaveBiodiversityD[標(biāo)題歸納題。文章圍繞在月球上建立生物樣本庫的提議展開,強(qiáng)調(diào)其在保護(hù)生物多樣性中的潛在價值及面臨的挑戰(zhàn)。D項“在月球上建立生物樣本庫:拯救生物多樣性的提議”適合作文章標(biāo)題。]B(2025·吉林高中畢業(yè)年級第一次模擬測試)ChinaislikelytobecomethefirstcountrytobringMartiansoilbacktoEarthinanambitiousscienceandengineeringattempt.ThenationplanstocollectMartiansamplesandthenbringthembacktoEartharound2030viaahistoricmissionnamedTianwen3.Ifeverythinggoesaccordingtoplan,thesamplescouldbecomethefirsttobereturnedtoEarthfromMars,andwillhelpscientistslookfortracesoflifeonMars,learnmoreabouttheplanet'sgeology(地質(zhì)學(xué))andinnerstructures,andunderstanditsatmosphericcycles.YangYuguang,aseniorspaceindustryobserverandvice-chairoftheInternationalAstronauticalFederation'sSpaceTransportationCommittee,saidonFridaythatnoonehaseverattemptedtobringsamplesbackfromMarsbecauseitwouldbeanextremelysophisticatedprocedure.“First,anyonewhowishestogetbackMartiansoilneedsto,inthefirstplace,taketotheplanetacraftwhichcanliftofffromtheMartiansurfacetosendsamplestoMartianorbit,andthatmeanssuchacraftmustbelargeenoughtocontainenginesandpropellants(推進(jìn)劑).”“AndlandingalargecraftsafelyontheMartiansurfacewouldbeexceptionallychallenging,consideringthefactthatlandingonMarsisfarmoredifficultthanalunarlandingduetothecomplexatmospheresurroundingMars,”hesaid.EvenifthecraftcouldlandonMarsanditcouldliftoff,Yangsaidthatanewchallengewouldfollow—howtoguideittocarryoutanaccuratemeetinganddockingwiththeorbiter(軌道飛行器)flyingaroundtheplanettowaitforsamples.“Inourlunarsample-returnmissions,themostcomplicatedpartwasthein-orbitmeetinganddockingbetweenthesample-carryingcraftandtheorbiter,andthatoperationatleasthadEarth-basedtelemetry(遙控技術(shù))andothertypesoftechnicalsupport.Bycomparison,therewillbevirtuallynotechnicalassistanceinthesameprocesstakingplaceinMartianorbitduetotheverylongdistance,”theexpertexplained.[語篇解讀]本文是說明文。文章介紹了中國計劃通過天問三號任務(wù)在2030年前后將火星土壤樣本帶回地球。這將是首次實現(xiàn)從火星帶回土壤樣本,能夠幫助科學(xué)家研究火星生命跡象、地質(zhì)結(jié)構(gòu)和大氣循環(huán)。文章還解釋了這一任務(wù)所面臨的挑戰(zhàn)。5.WhatdoweknowabouttheMartianmissionnamedTianwen3?A.ItisthethirdspacemissionofChina.B.ItsmaingoalistobringMartiansoilbacktoEarth.C.ThesamplescanhelprevealtheEarth'sgeology.D.NocountrywillbringsamplesbackfromMarsbeforeit.B[細(xì)節(jié)理解題。根據(jù)題干將答案定位在第一段。根據(jù)第一段“Chinaislikely...tobringMartiansoilbacktoEarth...ThenationplanstocollectMartiansamples...Tianwen3”可知,天問三號的主要任務(wù)是收集火星土壤樣本,并將其帶回地球。故選B項。]6.Whatdoestheunderlinedword“sophisticated”meaninParagraph3?A.Experienced. B.Threatening.C.Astonishing. D.Complicated.D[詞句猜測題。根據(jù)畫線詞前的“noonehaseverattemptedtobringsamplesbackfromMars”可知,到目前為止沒有任何人試圖把火星土壤樣本帶回地球。第四段的“thatmeanssuchacraftmustbelargeenoughtocontainenginesandpropellants(推進(jìn)劑)”提出了這一任務(wù)面臨的第一個問題,即飛行器必須要足夠大能裝得下發(fā)動機(jī)和推進(jìn)劑。第五段的“l(fā)andingalargecraftsafelyontheMartiansurfacewouldbeexceptionallychallenging”介紹了讓一個巨大的飛行器在火星表面安全著陸非常具有挑戰(zhàn)性。這是面臨的第二個問題。再根據(jù)第六段的“anewchallengewouldfollow...anaccuratemeetinganddockingwiththeorbiter(軌道飛行器)flyingaroundtheplanettowaitforsamples”可知,即使飛行器能在火星表面安全著陸和起飛,這一任務(wù)還面臨著新的挑戰(zhàn)——如何引導(dǎo)它與軌道飛行器進(jìn)行精確的交會。由此可知,從火星帶回土壤樣本是一個復(fù)雜的過程,畫線詞意為“復(fù)雜的”,complicated與其意思接近。故選D項。]7.Accordingtothepassage,whichofthefollowingaboutthemissionistrue?A.AlargecraftisneededtosendsamplestoEarth.B.SafelandingonMarsisdifficultduetolackofair.C.Thein-orbitmeetinganddockingisthemostchallengingpart.D.Technicalsupportisavailabletoreduceitsdifficulty.C[推理判斷題。根據(jù)第七段的“Inourlunarsample-returnmissions,themostcomplicatedpartwas...inthesameprocesstakingplaceinMartianorbitduetotheverylongdistance”可知,在月壤取樣的任務(wù)中,最復(fù)雜的部分是攜帶樣本的飛行器與軌道飛行器的在軌交會。而且這樣的操作至少有地面的遙控技術(shù)和其他的技術(shù)支持。相比之下,由于距離太遠(yuǎn),在火星軌道上進(jìn)行同樣的過程幾乎沒有技術(shù)援助。由此可推知,在火星上取樣最具有挑戰(zhàn)性的部分是在軌交會。故選C項。]8.Whichofthefollowingcanbethebesttitleforthetext?A.ChinaPlansMissiontoBringMartianSoiltoEarthB.ChinaBroughtSamplesBackviaaHistoricMission“Tianwen3”C.TheComplexityofBringingMartianSamplesBacktoEarthD.TheTechnicalSupportTakingPlaceinMartianOrbitA[主旨大意題。通讀全文可知,文章介紹了中國計劃通過天問三號任務(wù)在2030年前后將火星土壤樣本帶回地球。A項“中國計劃將火星土壤帶回地球”;B項“中國通過歷史上重要的任務(wù)‘天問三號’帶回了樣本”;C項“將火星上的樣本帶回地球的復(fù)雜性”;D項“火星軌道上的技術(shù)支持”。故選A項。]Ⅱ.閱讀七選五(共5小題,每小題2.5分,共12.5分)(2025·福州市高三年級第一次質(zhì)量檢測)Weareallcreaturesofhabit.Wetendtowakeupatthesametimeeachday,brushourteeth,havemorningcoffeeandtraveltowork,followingthesamepatternseveryday.1()Behavioralscientistswhostudyhabitformationsaythatmanyofustrytocreatehealthyhabitsinthewrongway.2()Herearetwotips,backedbyresearch,forformingnewhealthyhabits.3()Formanyofus,ourmorningroutineisthestrongest,sothat'sagreatplacetobuildanewhabit.Whilebrushingyourteeth,youmightstandononefoottopracticebalance.Manyofusfallintoend-of-the-daypatternsaswell.DoyoutendtosinkintothesofaafterworkandturnontheTV?Thatmightbeagoodtimetodoasingledailyyogapose.4()WendyWood,aresearchpsychologist,callstheforcesthatgetinthewayofgoodhabits“friction”.Inonestudy,researcherschangedtheturningofliftdoorssothatworkershadtowaitnearlyhalfaminuteforthedoorstoclose.5()Manypeoplewerethereforeconvincedthattakingthestairswaseasierthanwaitingforthelift.Itshowshowsensitivewearetosmallfrictioninourenvironment.Justslowingdowntheliftgotpeopletotakethestairs,andtheystuckwithitevenaftertheliftwentbacktonormaltiming.A.Itwasjustenoughofadelay.B.Whydowestopdoingwhat'sgoodforus?C.Butwhyisitsohardtoformnewhealthyhabits?D.Weprobablyf
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