決戰閱讀之巔說明文1.0武林秘籍之調查研究類3【Reading2:2018全國卷ID】閱讀下面的短文，從每題所給的A、B、C、D四個選項中選出最佳選項。①Wemaythinkwe'reaculturethatgetsridofourworntechnologyatthefirstsightofsomethingshinyandnew,butanewstudyshowsthatwekeepusingourolddevices（裝置）wellaftertheygooutofstyle.That'sbadnewsfortheenvironment—andourwallets—astheseoutdateddevicesconsumemuchmoreenergythantheneweronesthatdothesamethings.②Tofigureouthowmuchpowerthesedevicesareusing,CallieBabbittandhercolleaguesattheRochesterInstituteofTechnologyinNewYorktrackedtheenvironmentalcostsforeachproductthroughoutitslife—fromwhenitsmineralsareminedtowhenwestopusingthedevice.Thismethodprovidedareadoutforhowhomeenergyusehasevolvedsincetheearly1990s.Devicesweregroupedbygeneration.Desktopcomputers,basicmobilephones,andbox-setTVsdefined1992.Digitalcamerasarrivedonthescenein1997.AndMP3players,smartphones,andLCDTVsenteredhomesin2002,beforetabletsande-readersshowedupin2007.③Asweaccumulatedmoredevices,however,wedidn'tthrowoutouroldones.“Theliving-roomtelevisionisreplacedandgetsplantedinthekids’room,andsuddenlyoneday,youhaveaTVineveryroomofthehouse,”saidoneresearcher.Theaveragenumberofelectronicdevicesrosefromfourperhouseholdin1992to13in2007.We'renotjustkeepingtheseolddevices—wecontinuetousethem.AccordingtotheanalysisofBabbitt'steam,olddesktopmonitorsandboxTVswithcathoderaytubesaretheworstdeviceswiththeirenergyconsumptionandcontributiontogreenhousegasemissions(排放)morethandoublingduringthe1992to2007window.④Sowhat'sthesolution(解決方案)?Theteam'sdataonlywentupto2007,buttheresearchersalsoexploredwhatwouldhappenifconsumersreplacedoldproductswithnewelectronicsthatservemorethanonefunction,suchasatabletforworldprocessingandTVviewing.Theyfoundthatmoreon-demandentertainmentviewingontabletsinsteadofTVsanddesktopcomputerscouldcutenergyconsumptionby44%.5.Whatdoestheauthorthinkofnewdevices?A.Theyareenvironment-friendly.B.Theyarenobetterthantheold.C.Theycostmoretouseathome.D.Theygooutofstylequickly.6.WhydidBabbitt'steamconducttheresearch?A.Toreducethecostofminerals.B.Totestthelifecycleofaproduct.C.Toupdateconsumersonnewtechnology.D.Tofindoutelectricityconsumptionofthedevices.7.Whichofthefollowingusestheleastenergy?A.Thebox-setTV. B.Thetablet. C.TheLCDTV. D.Thedesktopcomputer.8.Whatdoesthetextsuggestpeopledoaboutoldelectronicdevices?A.Stopusingthem. B.Takethemapart. C.Upgradethem. D.Recyclethem.Step1:快速通讀文章，完成下面的摘要，并找出對應的題目。一般特殊型說明文引言正文總結Step2:畫出文章的思維導圖，并找出對應的題目。20182018全國卷ID說明對象研究過程研究結果Outdateddevicesconsumemuchmoreenergythantheneweronesthatdothesamethings.OlddesktopmonitorsandboxTVsaretheworstdeviceswithmoreenergyconsumptionandcontributiontogreenhousegasemissions.Wearen'tjustkeepingtheseolddevices—wecontinuetousethem.CallieBabbittandhercolleaguestrackedtheenvironmentalcostsforeachproductthroughoutitslifefromtheearly1990sto2007.結果分析Inordertocutenergyconsumption,consumershadbetterreplaceoldproductswithnewelectronics.Step3:采用“脫衣服”大法分析下列長難句，并把漢語意思寫到橫線上。That'sbadnewsfortheenvironment—andourwallets—astheseoutdateddevicesconsumemuchmoreenergythantheneweronesthatdothesamethings.___________________________________________________________________________________________2)Tofigureouthowmuchpowerthesedevicesareusing,CallieBabbittandhercolleaguesattheRochesterInstituteofTechnologyinNewYorktrackedtheenvironmentalcostsforeachproductthroughoutitslife—fromwhenitsmineralsareminedtowhenwestopusingthedevice.___________________________________________________________________________________________3)Theyfoundthatmoreon-demandentertainmentviewingontabletsinsteadofTVsanddesktopcomputerscouldcutenergyconsumptionby44%.___________________________________________________________________________________________4)Theteam'sdataonlywentupto2007,buttheresearchersalsoexploredwhatwouldhappenifconsumersreplacedoldproductswithnewelectronicsthatservemorethanonefunction,suchasatabletforwordprocessingandTVviewing.___________________________________________________________________________________________Step4:將以下單詞與英文釋義配對。Group1devicetheactofusingenergy,foodormaterials;theamountusednolongerusefulbecauseofbeingold-fashionedtheactofusingenergy,foodormaterials;th