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人教版選修六第一單元練習(xí)Unit1ArtAPeoplehavebeenpouringintostadiumssincethedaysofancientGreece.Inaround80A.D.,theRomansbuilttheColosseum,whichremainstheworld'sbestknownstadiumandcontinuestoinformcontemporarydesign.Rome'sColosseumwas157feettallandhad80entrances,seating50,000people.However,thatwassmallfrycomparedwiththecity’sCircusMaxIus,whichaccommodatedaround250,000peopleThesedays,satetyregulations--nottomentionthemodesportsfansdesireforagoodviewandacomfortableseat-tendtokeepstadiumcapacities(容量)slightlylower.Evensoccerfanstendtohaveaseateach;gonearethedaysofthousandsstandingtowatchthematchForthebiggeststadiumsintheworld,wehaveuseddatasuppliedbytheWorldAtlaslistsofar,whichranksthembytheirstatedpermanentcapacityaswellasupdatedinformationfromofficialstadiumwebsitesAllthesestadiumsarestillfunctional,stillopenandstillhostingthebiggesteventsinworldsportRungradoIstofMayStadium,Pyongyang,D.P.RKorea.Capacity:150,000.Opened:May1,1989MichiganStadium.AnnArbor.Michigan,U.SCapacity:107,601.Opened:October1,1927BeaverStadium,StateCollege.Pennsylvania,U.SCapacity:106,572.Opened:September17,1960OhioStadium,Columbus,Ohio,U.S.Capacity104,944.Opened:October7.1922KyleField,CollegeStation,Texas,U.S.Capacity102,512.Opened:September24,1927HowmanypeoplecouldtheCircusMaximushold?A.104,944.B.107.601C.About150,000D.About2500002.Ofthefollowingstadiums,whichistheoldest?AMichiganStadiumCOhioStadiumB.BeaverStadiumD.KyleField3.Whatdothelistedstadiumshaveincommon?A,TheyhostIbiggamesB.TheyhavebecometouristattractionsC.TheywerebuiltbyAmericansD.TheyarefavoredbyarchnsectsBWhenalmosteveryonehasamobilephone,whyaremorethanhalfofAustralianhomesstillpayingforalandline(座機(jī))?Thesedaysyou'dbehardprressedtofindanyoneinAustraliaovertheageof15whodoesn'townamobilephone.InfactplentyofyoungerkidshaveoneintheirpocketPracticallyeveryonecanmakeandreceivecallsanywhereanytime.Still,55percentofAustralianshavealandlinephoneathomeandonlyjustoveraquarter(29%)relyonlyontheirsmartphones,accordingtoasurvey(調(diào)查)OfthoseAustralianswhostillhavealandline,athirdconcedethatit’snotreallynecessaryandtheyrekeepingitasasecurityblanket-19percentsaytheyneveruseitwhileafurther13percentkeepitincaseofemergencies.Ithinkmyhomefallsintothatcategory.MorethanhalfofAustralianhomesarestillchoosingtostickwiththeirhomephone.Ageisnaturallyafactor(因素)--only58percentofGenerationYsstilluselandlinesnowandthen,comparedto84percentofBabyBoomerswho'veperhapshadthesamehomenumberfor50years.Ageisn’ttheonlyfactor;I'dsayit'salsotodowiththemakeupofyourhouseholdGenerationXerswithyoungfamilies,likemywifeandI,canstillfinditconvenienttohaveahomephoneratherthanprovidingamobilephoneforeveryfamilymember.ThatsaidtobehonesttheonlypeoplewhoeverringourhomephoneareourBabyBoomersparents,tothepointwhereweplayagameandguesswhoiscallingbetorewepickupthephone(usingCallerIDwouldtakethefunoutofit)Howattachedareyoutoyourlandline?Howlonguntiltheygothewayofgasstreetlampsandmorningmilkdeliveries?1.Whatdoesparagraph2mainlytellusaboutmobilephones?A.TheirtargetusersB.TheirwidepopularityC.Theirmajorfunctions.D.Theircomplexdesign2.Whatdoestheunderlinedword"concede"inparagraph3mean?AAdmitBArgueC.RememberD.Remark3.WhatcanwesayaboutBabyBoomers?A.TheylikesmartphonegamesB.TheyenjoyguessingcallersidentityC.Theykeepusinglandlinephones.D.Theyareattachedtotheirfamily.4.Whatcanbeinferredaboutthelandlinefromthelastparagraph?A.Itremainsafamilynecessity.B.ItwillfalloutofusesomedayC.ItmayincreasedailyexpensesD.ItisasimportantasthegaslightCTheconnectionbetweenpeopleandplantshaslongbeenthesubjectofscientificresearch.Recentstudieshavefoundpositiveeffects.AstudyconductedinYoungstown,Ohio,forexample,discoveredthatgreenerareasofthecityexperiencedlesscrime.Inanother,employeeswereshowntobe15%moreproductivewhentheirworkplacesweredecoratedwithhouseplants.TheengineersattheMassachusettsInstituteofTechnology(MIT)havetakenitastepfurther—changingtheactualcompositionofplantsinordertogetthemtoperformdiverse,evenunusualfunctions.Theseincludeplantsthathavesensorsprintedontotheirleavestoshowwhenthey’reshortofwaterandaplantthatcandetectharmfulchemicalsingroundwater.“We’rethinkingabouthowwecanengineerplantstoreplacefunctionsofthethingsthatweuseeveryday,”explainedMichaelStrano,aprofessorofchemicalengineeringatMIT.Oneofhislatestprojectshasbeentomakeplantsglow(發(fā)光)inexperimentsusingsomecommonvegetables.Strano’steamfoundthattheycouldcreateafaintlightforthree-and-a-halfhours.Thelight,aboutone-thousandthoftheamountneededtoreadby,isjustastart.Thetechnology,Stranosaid,couldonedaybeusedtolighttheroomsoreventoturntreesintoself-poweredstreetlamps.Inthefuture,theteamhopestodevelopaversionofthetechnologythatcanbesprayedontoplantleavesinaone-offtreatmentthatwouldlasttheplant’slifetime.Theengineersarealsotryingtodevelopanonandoff“switch”wheretheglowwouldfadewhenexposedtodaylight.Lightingaccountsforabout7%ofthetotalelectricityconsumedintheUS.Sincelightingisoftenfarremovedfromthepowersource(電源)—suchasthedistancefromapowerplanttostreetlampsonaremotehighway—alotofenergyislostduringtransmission(傳輸).Glowingplantscouldreducethisdistanceandthereforehelpsaveenergy.32.Whatisthefirstparagraphmainlyabout?A.Anewstudyofdifferentplants.B.Abigfallincrimerates.C.Employeesfromvariousworkplaces.D.Benefitsfromgreenplants.33.WhatisthefunctionofthesensorsprintedonplantleavesbyMITengineers?A.Todetectplants’lackofwater.B.Tochangecompositionsofplants.C.Tomakethelifeofplantslonger.D.Totestchemicalsinplants.34.Whatcanweexpectoftheglowingplantsinthefuture?A.Theywillspeedupenergyproduction.B.Theymaytransmitelectricitytothehome.C.Theymighthelpreduceenergyconsumption.D.Theycouldtaketheplaceofpowerplants.35.Whichofthefollowingcanbethebesttitleforthetext?A.Canwegrowmoreglowingplants?B.Howdowelivewithglowingplants?C.Couldglowingplantsreplacelamps?D.Howareglowingplantsmadepollution-free?DChallengingworkthatrequireslotsofanalyticalthinking,planningandothermanagerialskillsmighthelpyourbrainstaysharpasyouage,astudypublishedWednesdayinthejournalNeurologysuggests.ResearchersfromtheUniversityofLeipziginGermanygatheredmorethan1,000retiredworkerswhowereoverage75andassessedthevolunteers’memoryandthinkingskillsthroughabatteryoftests.Then,foreightyears,thescientistsaskedthesamegrouptocomebacktothelabevery18monthstotakethesamesortsoftests.Thosewhohadheldmentallystimulating(刺激),demandingjobsbeforeretirementtendedtodothebestonthetests.Andtheytendedtolosecognitive(認(rèn)知)functionatamuchslowerratethanthosewiththeleastmentallychallengingjobs.Theresultsheldtrueevenafterthescientistsaccountedfortheparticipants’overallhealthstatus.“Thisworksjustlikephysicalexercise,”saysFranciscaThen,wholedthestudy.“Afteralongrun,youmayfeellikeyou’reinpain,youmayfeeltired.Butitmakesyoufit.Afteralongdayatwork—sure,youwillfeeltired,butitcanhelpyourbrainstayhealthy.”It’snotjustcorporatejobs,orevenpaidworkthatcanhelpkeepyourbrainfit,Thenpointsout.Awaiter’sjob,forexample,thatrequiresmultitasking,teamworkanddecision-makingcouldbejustasstimulatingasanyhigh-levelofficework.And“runningafamilyhouseholdrequireshigh-levelplanningandcoordinating(協(xié)調(diào)),”shesays.“Youhavetoorganizetheactivitiesofthechildrenandtakecareofthebillsandgroceries.”O(jiān)fcourse,ourbrainscandeclineaswegrowolderforlotsofreasonsincludingotherenvironmentalinfluencesorgeneticfactors.Still,continuingtochallengeyourselfmentallyandkeepingyourmindbusycanonlyhelp.28.Whydidthescientistsaskthevolunteerstotakethetests?A.Toassesstheirhealthstatus.B.Toevaluatetheirworkhabits.C.Toanalyzetheirpersonality.D.Tomeasuretheirmentalability.29.HowdoesFranciscaThenexplainherfindingsinParagraph4?A.Byusinganexpert’swords.B.Bymakingacomparison.C.Byreferringtoanotherstudy.D.Byintroducingaconcept.30.Whichofthefollowingisthebesttitleforthetext?ARetiredWorkersCanPickUpNewSkillsB.OldPeopleShouldTakeChallengingJobsC.YourToughJobMightHelpKeepYouSharpD.CognitiveFunctionMayDeclineAsYouAge答案:AD細(xì)節(jié)理解題。根據(jù)第一段的“However,thatwassmallfrycomparedwiththecity'sCircusMaximus,whichaccommodatedaround250,000people.”可知,CircusMaximus可以容納大概250000人2.C細(xì)節(jié)理解題。根據(jù)文中四個(gè)體育館的對(duì)比可知,Ohiostadium的開(kāi)放時(shí)間是1922年,歷史最悠久3.A細(xì)節(jié)理解題。根據(jù)第四段的“Allthesestadiumsarestillfunctionalstillopenandstillhostingthebiggesteventsinworldsport.."可知,這四個(gè)體育館的共同點(diǎn)是它們都主辦大型的比賽。應(yīng)用文常見(jiàn)的做題技巧如下:先題后文。2題干定向。根據(jù)題干關(guān)鍵詞到文中定位答案范圍,按照題目順序依次而下:?jiǎn)栴}與材料相同→對(duì)號(hào)入座;問(wèn)題與原文相同→同義替換、歸納事實(shí)等。B1..B段落大意題。根據(jù)第二段可知,如今,在澳大利亞,你很難找到任何一個(gè)15歲以上沒(méi)有手機(jī)的人。事實(shí)上,很多年齡較小的孩子的口袋里都有一個(gè)。幾乎每個(gè)人都可以在任何地方接電話。由此可知,這一段主要講手機(jī)已經(jīng)很普及了。2..A詞義猜測(cè)題。思路點(diǎn)撥結(jié)合上一段可知,手機(jī)在澳大利亞已經(jīng)普及,這一段指出可是還是有很多家庭保留了座機(jī),緊接著說(shuō)三分之一的人承認(rèn)這其實(shí)也沒(méi)有必要,保留座機(jī)只是為了安全起見(jiàn),因此concede與admit(認(rèn)為,承認(rèn))意義相近。3.C推理判斷題。根據(jù)第四段中“…comparedto84percentofBabyBoomerswho'veperhapshadthesamehomenumberfor50years可知,84%的Babyboomers(第二次大戰(zhàn)后大約二十年期間出生的人)他們的家用電話號(hào)碼用了50年,由此可知,他們一直在使用座機(jī)。4.B推理判斷題。根據(jù)最后一段“Howlonguntiltheygothewayofgasstreetlampsandmorningmilkdeliverie?并結(jié)合上文內(nèi)容可推知,隨著時(shí)代的發(fā)展,總有一天座機(jī)會(huì)被淘汰?!疚恼麓笠狻勘疚氖且黄侣剤?bào)道。文章介紹了科學(xué)家運(yùn)用高科技改造綠色植物從而達(dá)到節(jié)能減排的科學(xué)探索。32.Whatisthefirstparagraphmainlyabout?A.Anewstudyofdifferentplants.B.Abigfallincrimerates.C.Employeesfromvariousworkplaces.D.Benefitsfromgreenplants.【解析】選D。段落大意題。根據(jù)第一段最后兩句“例如,在俄亥俄州揚(yáng)斯敦進(jìn)行的一項(xiàng)研究發(fā)現(xiàn),城市綠化較好的地區(qū)犯罪率較低。在另一項(xiàng)研究中發(fā)現(xiàn),員工的工作場(chǎng)所被室內(nèi)植物裝飾后,他們的工作效率會(huì)提高15%?!笨芍?本段主要介紹綠色植物的益處。故選D。33.WhatisthefunctionofthesensorsprintedonplantleavesbyMITengineers?A.Todetectplants’lackofwater.B.Tochangecompositionsofplants.C.Tomakethelifeofplantslonger.D.Totestchemicalsinplants.【解析】選A。細(xì)節(jié)理解題。根據(jù)第二段第二句“其中包括在葉子上印上傳感器以顯示植物的缺水情況,還可以檢測(cè)地下水中的有害化學(xué)物質(zhì)。”可知選A。34.Whatcanweexpectoftheglowingplantsinthefuture?A.Theywillspeedupenergyproduction.B.Theymaytransmitelectricitytothehome.C.Theymighthelpreduceenergyconsumption.D.Theycouldtaketheplaceofpowerplants.【解析】選C。推理判斷題。根據(jù)最后一段最后一句“發(fā)光的植物可以縮短這個(gè)距離,從而幫助節(jié)約能源?!笨芍@種發(fā)光的植物在將來(lái)可能會(huì)有助于節(jié)約能源。35.Whichofthefollowingcanbethebesttitleforthetext?A.Canwegrowmoreglowingplants?B.Howdowelivewithglowingplants?C.Couldglowingplantsreplacelamps?D.Howareglowingplantsmadepollution-free?【解析】選C。標(biāo)題歸納題。文章主要介紹了麻省理工學(xué)院的科研團(tuán)隊(duì)的一項(xiàng)研究:利用特殊的裝置讓植物發(fā)光來(lái)照亮房間或把樹(shù)變成會(huì)發(fā)光的路燈,以此來(lái)節(jié)約和利用能源。故“發(fā)光的植物能代替燈嗎?”為最佳標(biāo)題。【難句剖析】Inthefuture,theteamhopestodevelopaversionofthetechnologythatcanbesprayedontoplantleavesinaone-offtreatmentthatwouldlasttheplant’slifetime.分析:本句主干為the
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