2020版高考英语一轮复习Unit4Globalwarming课件新人教版选修6.pptx

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1、选修六Unit4GlobalwarmingPart1梳理教材巩固双基Part2分析考点突破重难点Part3提升能力从容应对高考返回导航Part1梳理教材　巩固双基返回导航返回导航randomrangeaveragesubscribecatastropheelectricalcircumstance返回导航refreshadvocatepollutetendopposedconsequentconsequently返回导航statementexistcontributeconsumerphenomena返回导航返回导

2、航返回导航返回导航返回导航opposedconsequencepollution返回导航statedstatementcontributedcontributionsexistenceexist返回导航tendstendencyconsumeconsumers返回导航返回导航comeaboutsubscribetoquantitiesofgoupresultinbeopposedtoevenifkeepon返回导航onthewholeonbehalfofputupwithso/aslongasandsoon返回导航

3、返回导航返回导航resultingingoingupsubscribestocameaboutputupwith返回导航返回导航教材原句句式解读句式仿写1.Thereisnodoubtthattheearthisbecomingwarmer...毫无疑问，地球正在变暖……Thereisnodoubtthat...“毫无疑问……”，that引导同位语从句。毫无疑问，你们提供的交流生活动非常有意义。____________________theexchangingstudentprogramofferedbyyouis

4、verymeaningful.Thereisnodoubtthat返回导航2.Evenifwestartreducingtheamountofcarbondioxideandothergreenhousegases，theclimateisgoingtokeeponwarmingfordecadesorcenturies.即使我们开始减少二氧化碳和其他温室气体的含量，在未来几十年或几个世纪内，气候仍会持续转暖。evenif/though“即使；尽管”，引导让步状语从句。尽管我们都尽最大的努力去说服Dean，但是他依

5、然拒绝参加这场比赛。Deanstillrefusedtojoininthegame，_____________________________topersuadehim.evenif/thoughwealldidourbest返回导航3.ItisOKtoleaveanelectricalapplianceonsolongasyouareusingit—ifnot，turnitoff!只要你在使用电器设备，你可以让它开着，如果不用就把它关掉！so/aslongas“只要”，引导条件状语从句。只要我们不失去信心，继续努

6、力，我们一定能克服困难，实现目标。______________________________andkeepontrying，wearesuretogetoverdifficulties，andachieveouraims.So/Aslongaswedon'tloseheart返回导航Part2分析考点　突破重难点返回导航opposed返回导航cutting返回导航opposedOpposites返回导航Opposite返回导航beyondourrange返回导航返回导航awiderangeofbeyond/out

7、ofourrange返回导航rangingawiderangeofranging返回导航averageaverage返回导航anaverageof返回导航above(the)averageOnaveragestudentaverage返回导航返回导航rewarding(should)encourage返回导航返回导航qualityratherthanquantityalargequantityoftime返回导航hascovered返回导航arebeingwashedaboveat返回导航tendencyhavin

8、gphenomenashouldIabandonmylearninggoals(should)livealow－carbonlifestyle返回导航withinfromtoranging返回导航haveawiderangeofchoices返回导航BDAC返回导航resultin返回导航返回导航resultingfromasaresultresultin返