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2019-2020年高中英语Unit2TheenvironmentPeriod5Task教案牛津译林版必修5Revision
1.TranslatesomesentencesusingV+ing.
2.ReviewReading“Economyorenvironment”thelanguagefocus.Lead-inEnvironmentprotectionisveryimportantsoweshoulddoourbesttoprotectit.Thenaskstudents“Whatcanwedo”Wecan……./designaposttoeducatepeople.Skillsbuilding1Turntopage
321.Explainthedescription:Howtodrawaconclusion
2.DolisteningpracticeAandBStep
11.Listentothetapeandanswerthequestions
2.MatchthestatementsandconclusionsLanguagefocus
1.conclusion:n.结论、决定arriveat/eto/draw/reach/makeaconclusion下、得出结论….conclusionfrom….that….从……得出结论……e.g.Weetoaconclusionfromthesenumbersthatsalesarerising.FromwhathetoldmeIdrewtheconclusionthathehadsufferedalot.Theycametotheconclusionfromthesefactsthattheroomwasempty.conclude vt.结束、完结、终止,concludesth.e.g.Heconcludedhisspeechwithapoem.Wewillconcludethemeetinginabouthalfanhour.下结论称……,concludethat…e.g.Thepoliceconcludedthathewasthecriminalofthemurder.FromthesefactsGalileoconcludedthattheearthmovesaroundthesun.
2.occur:-occurred–occurred1意想不到的事)发生=happen不可用于被动式Sthoccurtosb.e.g.Thetrafficaccidentoccurredatmid-night.Hisdeathoccurredlastyear.Thedoctoraskedmewhathadoccurredtome.Misprintssometimesoccurintextbookstoo.Itwon’toccuragainifIcanhelpit.如果可能的话2(想法、念头等)想起、浮现,sth.occurtosb./Itoccurstosb.todo…/that….e.g.AnexcellentideaoccurredtomewhenIwokeupinthemorning.ItoccurredtometotravelEurope/thatIwouldtravelEurope.Suchanimageneveroccurredtomebefore.Itdidn’toccurtomethatyouwouldobject.但Ithappensthat….碰巧……Skillbuilding2Turntopage
341.DopracticeA
2.ReadpartBandanswerthequestionsthatfollowStep2ReadthearticleinpartAandunderlineallthewaystosolvedesertificationinthereading.
1.buildfencestostopthewindfromblowingthedirtaway;
2.toplantmoretreesandbushes;
3.bettermanagementofareasthatarelikelytoturntodesertandtrainingpeopleinresponsiblewaterusage;
4.sharinginformationandsolutionsbetweencountriesandusingsatellitestopickoutlikelyareasfordesertificationLanguagefocus
1.specific明确的、具体的、一定的e.g.specificorders明确的命令;aspecificaim明确的目的;aspecificpurpose特定的目的;aspecificsumofmoney一定金额
2.scan vt.1tolookthroughtoreadnotcarefully浏览、大略翻阅e.g.Ihavescannedthearticleandfounditgood.Pleasescantheguidebookbeforeyoutravel.Hescannedthenewspaperwhilehavinghisbreakfast.Sheonlyscannedtheletterandsignedit.2tolook、examineorreadcarefully细看、审视、扫描e.g.scanone’sface端详……的脸;
3.line n.线、线条drawastraightline划一条直线电话线、电报线Holdtheline请不要挂;Thelineisbusy队伍Pleasewaitinline.Don’tjumptheline.(文章的)行thefirstlinethelastlinebutonereadbetweenthelines排、列alineoftrees/students/Thechildrenarestandinginaline.皱纹、台词readthelinevt.沿……排列,linesth.e.g.Cherry樱桃treeslinedtheriver.Crowdslinedthestreettoweletheguests.Bothsidesofthestreetarelinedwithshops.lineup排成一行e.g.Pleaselineuponthegroundaccordingtotheheight.Everybodypleaselineupfacingthefront.Welineuptobuyticketsforthefilm.
4.bat(书)=fight口战斗n.asinglebat一对一的决斗Thefightershavealotofpracticalbatexperience.vt.与……战斗、斗争,batsb./sth.e.g.Wemustbattheenemy.Thedoctorspentallhislifebatingdisease.Wemustbatourownshortings.Weshouldtryourbesttobatpollution.
5.establish vt.1建立(设施、事业)、开设(制度)=setupe.g.Heestablishedanewbusinessinhisforties.Thepanywasestablishedinthe1980s.Severalschoolsforgirlswereestablishedinthatarea.2安置(人的职位、职业、场所等)、使……从事、开业establishsb./oneselfin/as….e.g.Heestablishedhimselfasanablelawyer.Heisnowestablishedinanewapartment.Sheestablishedhersoninoilbusiness.Hewasfortablyestablishedinthesofa.
6.decrease vi./vt.reduce减少、使减退increasee.g.Thenumberoftrafficaccidentshasdecreasedthismonth.Theydecidedtodecreasethespeedofthetrain.Ishallhavetodecreaseyourwageby20%.n.减少、缩小asuddendecreaseinpopulationadecreaseof30%
7.bestockedwith备有、藏有、装备着……e.g.ThatshopisstockedwithDVDdisks.Thatmanisstockedwithinformation.stock n.库存品、存货、现货havelargestocks/agoodstockof…储有大量的……e.g.Theyhaveagoodstockofwaterforemergency.Wehavelargestocksofbooksintheshop.instock有现货、备有e.g.Wehaveeverysizeofshoeinstock.outofstock售完、卖光stock股票、股份;stocking长筒袜socks短筒袜Skillbuilding3Turntopage
361.DopartAApossibleanswer1c2a3d4b5f6e
2.DopartBApossibleanswer
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8、1Step3Languagefocus
1.due adj.应当的、应得的Sth.bedueto…e.g.Themoneyisduetous.Parents’careisduetotheirchildren.Ourthanksareduetoyou.Thegreathonourisduetoallofyou.Sth.bedue+time某事定于(到期)……e.g.ThemeetingisdueonTuesday.OurholidayisduefromJuly4th.Sb.beduetodosth.某人定于做……e.g.Themanagerisduetoarrivethisafternoon.Weareduetohaveameetingtomorrow.dueto由于、因为e.g.Duetotheheavyrainthesportsmeetingwasputoff.Theaccidentwasduetohiscarelessdriving.
2.onaccountof becauseof为……的理由e.g.Thetrainwasdelayedonaccountofthesnow.Hewasnotallowedtodotheworkonaccountofhisyouth.Hefailedinthetestonaccountoflackofrevision.accountfor explain说明、解释e.g.Thiscayaccountforhisbeingangry.Hecouldnotaccountforhisabsencefromschoolyesterday.CanyouaccountforthereasonwhyyoudiditTheresultaccountedforherprediction.account n.叙述、报道e.g.HaveyoureadanyaccountsofthematterShegavemeanaccountofthewholeevent.take…intoaccount=take…intoconsideratione.g.Wemusttakelocalconditionsintoaccount.Youhavetotakeintoaccounttheboy’slongillness.
3.keepondoing继续做、反复做e.g.Theykeptonreadingforawholeday.Thoughitrainedtheykeptonworkinginthefield.keepdoing不停顿地做e.g.Shekeptstandingtherefortwohours.Theboyhaskeptstudyingforhalfanhour.keepsb.doingsth./keepsb.fromdoingsth.Homework
1.Learnthelanguagefocusbyheart.
2.Readthearticlefluentlyonpage
35.
3.PreviewProject“ProtectingtheYangtzeRiver”。