高三譯牛模塊選修教學(xué)課件project

Unit1ProjectReportingonsustainabledevelopmentWhatisthegiftforthefuture?Whatdoyouthinkwecangiveforthefuture?Inordertoimprovepeople’slivesandreducepoverty,itisimportantforcountriestodevelop.However,sometimesdevelopmentcanbebadforacountryandcandomoreharmthangood.Inordertoavoidthis,theideaofsustainabledevelopmenthasbeenintroduced.Sustainabledevelopmentisagiftforthefuture.FastreadingReadthepassagequicklyandgetthemainideaofthewholetext.Itisafeaturestoryontheimportanceofsustainabledevelopmentandsomeparticularformsofrenewableenergy.Mainidea:CarefulreadingReadthepassageagainanddividethepassageintoseveralparts.Andthenanswerthefollowingquestions.PartI(Paras.1-2)TheimportanceofsustainabledevelopmentPartII(Paras.3-5)

Naturalresourcesarebeingconsumedatamuchhigherratethantheyarebeingproducedandtheycausepollution.PartIII(Paras.6-10)

Weshouldusealternativeenergysourceswhichwillnotrunout.1.Whatissustainabledevelopment?

Sustainabledevelopmentusesalong-termplanthatfocusesontheenvironmentandpreservingnaturalresources.ItisaformofdevelopmentwhichtriestoprotecttheEarthaswellasimprovestandardsofliving.2.Whyisitimportanttolookaftertheenvironment?Ifwedonotlookaftertheenvironment,thelivesofourchildrenandgrandchildrenwillbeindanger.Therewillbeanincreaseinpollution,globalwarmingandacidrain.3.Whyshouldweusealternativeenergysources?Usingalternativefuels,wecanprotecttheenvironment,sincetheyaremuchcleanerthanburningcoaloroil.Also,wewillnotrunoutoftheminthefuture.Whatdoyouthinkofdevelopmentasitwascarriedoutinthepast?Comparedtopreviousformsofdevelopment,whataretheadvantagesofsustainabledevelopment?Whatmighthappeninthefuturetoourcurrentsourcesofenergy?Readthepassageandfindoutwhatenergysourcescannotrunout.Fillinthetable.FormsofenergyWhatwecandowiththeenergyAdvantagesSolarenergyWindenergyHydroelectricityusethesun’snaturalenergytoprovideheat,light,hotwaterandelectricityusewindpowertopumpwaterandmakeflourfromgrain;usewindpowertoproduceelectricityusetheforceofwaterflowtoproduceelectricityrenewable;

neverrunsout;helptheenvironmentLanguagepoints閱讀下面的例句，注意increaseto在句中的意義和用法Herweighthasincreasedto70kilos.知識歸納：

increaseto

增加到…Thepricehasincreasedby50%.知識鏈接：

increase

by增加了…

increasein在…方面增長1.今年的產(chǎn)量已經(jīng)增加了20％。

Theproductionofthisyearhas_________20percent.2.主任希望能將你的月工資提到6000元。Thedirectorhopestobeableto________yourpay_______6000yuanamonth.3.圖書館增加了藏書量。Thelibraryhas__________thetotalnumberofbooks.increasedbyincreasedtoincreasedinThenumberofstudentsintheschoolhasdecreasedto3000thisyear.這所學(xué)校的學(xué)生數(shù)今年減少到3000人。知識歸納：

decreaseto

減少到…Thetrafficaccidentsinthecitydecreasedby30%lastyear.該城市去年交通事故減少了30%。知識歸納：

decreaseby

減少了…閱讀下面的例句，注意setalarmbellsringing在句中的意義和用法Thecompany’sfinancialproblemshavesetalarmbellsringinginbigcitiesallovertheworld.知識歸納：setalarmbellsringing敲響警鐘閱讀下面的例句，注意inpractice在句中的意義和用法Aftercarefullypreparingourplan,weputitintopractice.知識歸納：

inpractice在實(shí)踐中，實(shí)際上outofpractice生疏，荒廢put…intopractice將……付諸實(shí)施閱讀下面的例句，注意contributeto在句中的意義和用法Doessmokingcontributetolungcancer?Honestyandhardworkcontributetosuccessandhappiness.Variousfactorscontributedtohisfailure.知識歸納：

contributeto為...作貢獻(xiàn)；導(dǎo)致;引發(fā)makecontributionsto對…作出貢獻(xiàn)Eatingtoomuchfatcan_____hearttroubleandcausehighbloodpressure.A.resultfrom

B.attendto

C.contributeto

D.devotetoC閱讀下面的例句，注意runout在句中的意義和用法Ourfoodandwaterhasrunout.Wehaverunoutofwaterandfood.知識歸納：runout

用光，用盡(其主語通常為時(shí)間、食物、金錢等名詞)runoutofsth.用完/用光…(主語只能是人)Hismoneysoon__________.

他的錢很快就花光了。

Heisalways_____________moneybefore