2020版高考英语一轮复习unit4globalwarming高考拆组训练新人教版选修六6

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1、Unit4Globalwarming阅读理解组块专练——练速度(限时：30分钟)Ⅰ.阅读理解AInmanypartsofAfrica,communitieshaveelectricityservicethatsometimesdoesnotoperate.Andmanyrural(农村的)settlementsarecutofffromelectricityproducingcenters.Therefore,offgrid(离网)solarpowerisbecomingavailabletomanycommunities

2、.Offgridsolarenergyisenergythatiscapturedfromthesunwithoutbeingconnectedtoamainelectricitycenter.TheInternationalEnergyAgencysaysmorethan600millionpeopleinAfricahavenowaytogetelectricity.Newtechnology,however,couldhelpsolvethisproblem.LumosGlobalisamongthecompanie

3、sofferingsolarenergyservicesinNigeria.Thecompany'sChiefOperatingOfficer,NirMarom,says,“Youneedtoputthesystemontheroof,andputtheindoorunitinthehome.Thereisacable(电缆)toconnectthem.Youdon'tneedtobeanelectricianoranythinglikethis.Thesunchargestheelectricity,butyouneed

4、toprovidethecredittopowerthesystemup,andyoudothisusingyourmobilephone.”Thepriceofoffgridsolarenergysystemshasdecreasedsharply.Today,peoplecanrentsolarequipmentforlessthan50centsaday.Andtheycanpayfortheelectricityastheyneedit.SenegalopenedoneofAfrica'slargestsolarf

5、actorieslastyear.ThecompanypaidfortheconstructionofthesolarfactoryinSenegal.AmanagersaysasolarfarminSenegalcanproducetwicetheamountofelectricitythatafarmofthesamesizeinBritainorinnorthernFrancecouldproduce.TheInternationalEnergyAgencypredictsthatalmostabillionpeop

6、leinsubSaharanAfricawillhaveongridelectricityby2040.Buttheagencysays50millionpeoplewillstillbeoffgrid.Investorsbelievesolarpowercouldservethosepeoplewhilealsohelpingtoreducegaseslinkedtoclimatechange.语篇解读：本文是一篇说明文。在非洲的许多地方，社区配有电力服务，不过有时候无法运行。并且，发电中心切断了许多村落的电力。幸运的是

7、，新技术——离网太阳能可以解决这一问题。1．WhyistheoffgridsolarpowerpopularinAfrica?A．Manypeoplehavedifficultyingettingelectricity.B．Thereisnoelectricityproducingcenters.C．It'safashionamongthecommunities.D．It'sconvenienttoputtheenergyintouse.解析：选A　推理判断题。根据第一段可知，在非洲很多地方人们都无法用上电，这使得offg

8、ridsolarpower在非洲得以流行起来。2．WhatdoesNirMaromsayabouttheoffgridsolarenergysystem?A．It'scomplextochangesunlightintoenergy.B．It'ssimpletoputtheequipmentinplac