决战阅读之说明文-调查研究类3 配套讲义（强化篇）

决战阅读之巅说明文1.0武林秘籍之调查研究类3【Reading2:2018全国卷ID】阅读下面的短文，从每题所给的A、B、C、D四个选项中选出最佳选项。①Wemaythinkwe'reaculturethatgetsridofourworntechnologyatthefirstsightofsomethingshinyandnew,butanewstudyshowsthatwekeepusingourolddevices（装置）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(解决方案)?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:快速通读文章，完成下面的摘要，并找出对应的题目。一般特殊型说明文引言正文总结Step2:画出文章的思维导图，并找出对应的题目。20182018全国卷ID说明对象研究过程研究结果Outdateddevicesconsumemuchmoreenergythantheneweronesthatdothesamethings.OlddesktopmonitorsandboxTVsaretheworstdeviceswithmoreenergyconsumptionandcontributiontogreenhousegasemissions.Wearen'tjustkeepingtheseolddevices—wecontinuetousethem.CallieBabbittandhercolleaguestrackedtheenvironmentalcostsforeachproductthroughoutitslifefromtheearly1990sto2007.结果分析Inordertocutenergyconsumption,consumershadbetterreplaceoldproductswithnewelectronics.Step3:采用“脱衣服”大法分析下列长难句，并把汉语意思写到横线上。That'sbadnewsfortheenvironment—andourwallets—astheseoutdateddevicesconsumemuchmoreenergythantheneweronesthatdothesamethings.___________________________________________________________________________________________2)Tofigureouthowmuchpowerthesedevicesareusing,CallieBabbittandhercolleaguesattheRochesterInstituteofTechnologyinNewYorktrackedtheenvironmentalcostsforeachproductthroughoutitslife—fromwhenitsmineralsareminedtowhenwestopusingthedevice.___________________________________________________________________________________________3)Theyfoundthatmoreon-demandentertainmentviewingontabletsinsteadofTVsanddesktopcomputerscouldcutenergyconsumptionby44%.___________________________________________________________________________________________4)Theteam'sdataonlywentupto2007,buttheresearchersalsoexploredwhatwouldhappenifconsumersreplacedoldproductswithnewelectronicsthatservemorethanonefunction,suchasatabletforwordprocessingandTVviewing.___________________________________________________________________________________________Step4:将以下单词与英文释义配对。Group1devicetheactofusingenergy,foodormaterials;theamountusednolongerusefulbecauseofbeingold-fashionedtheactofusingenergy,foodormaterials;th