河南省创新发展联盟2017-2018学年高二下学期期末考试英语---精校解析Word版

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1、www.ks5u.com河南省创新发展联盟2017-2018学年高二下学期期末考试英语试题第一部分：听力（百强校英语解析团队专供）（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置，听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题，每段对话仅读一遍。第二部分阅读理解（百强校英语解析团队专供）（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下面短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答

2、题卡上将该项涂黑。ABestInventionsSunPowerPeoplewhobuysolarpanels(嵌板）fortheirhomehopetohelptheenvironmentandsavesomemoney.Buttheyendupwithlargemetalboxesontheirroof.Tesla,acarcompany,solvedtheproblem.ThesolutionistheSolarRoof.Itisaseriesoftiles(瓦)madetolookliketraditionalroofingmaterialwhileusing

3、thepowerofthesun.TesladevelopeditwithSolarCity,alongtimeproviderofsolarpanels.Itisnowavailabletothepublic.TalkingTechEchogivesuserstheabilitytotalktotheirtech.Apple’sSiriandMicrosoft’sCortanadothattoo.Butinmanyways，Amazon’sversion，Alexa,whichisbuiltintoEcho，ismorepowerful.Alexahasgrowns

4、inceitwasputonthemarketin2014,andtoday,youcanuseittoturnonthelights,orderapizza,andmore.Echocosts$180.Amazonrecentlydevelopedajuniorversion,the$50EchoDot.SpinandRollGoodyearisreinventingthewheel.ItintroduceditsEagle360sphericaltire-20-(球形轮胎)inMarch,2016.Thetiresallowcarstomoveinmanydire

5、ctions,includingsideways,andatanglestohandleslipperysurfaces.Thekeyismagneticlevitation(磁悬浮).Tiresarefixedtocars,butEagle360sfloatbeneaththem.They’remeantforself-drivingcarsoftomorrow.CycleSafetyJeffWoolfhadaseriousbikecrash.Ifhehadn’tbeenwearinghishelmet,hewouldhavebeenbadlyhurt.Hewond

6、eredwhysomanyridersdidn’twearhelmets.Thatturnsoutitwasmostlybecausehelmetswerebigandhardtocarryaround.Woolf,anengineer,cameupwithMorpher.Thehelmetismadefrominterwovenplastics(交错编织的塑料).Itisstrong,butit’salsoflexibleenoughtofoldalmosttotallyflat.Thatmakesiteasytocarry.Morpherispricedat$11

7、9.1.WhatwecanknowabouttheSolarRoof?A.Itisdesignedforcars.B.Itiscurrentlyonthemarket.C.Itiscostlybutenergy-saving.D.Itconsistsoflargemetalboxes.2.WhatcanusersdowiththeirAlexa?A.Chatwiththeirfriends.B.Controltheirtechthroughvoice.C.Reducenoiseintheirhome.D.Savemoneyontheirpurchas