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.,Chapter1,Water,.,sea/ocean,Wherecanweseewater?,.,lakes/rivers,.,stream,.,waterfall,.,reservoir,.,rain,.,thetap,thebath,.,Canwaterchangeitsform(形式)?,.,Waterfreezes(凝结,结冰)at0degreecentigrade.,.,Waterturnsintogasat100degreescentigrade.,.,threeformsofwater,solid,liquid,gas,rain,water,snow,ice,fog,air,vapor水蒸气,.,Waterhasnotasteatall.Waterhasnosmell.Watersinthewaterfall,Thebath,Thetap,Thewell,Waterseverywherearoundus.Watersintherain,Thestream,Theriver,Andintheseaagain.,.,Whatcanweusewatertodo?,.,towashclothes,Athome,weusewater,.,towashthedishes,.,totake/haveashower(淋浴)tohaveabath(泡澡),.,tomakedrinks,.,toputoutfires灭火,Atwork,weusewater,.,towatervegetables,.,tomakethingsinfactories,.,Howmuchdoyouknowaboutwater?Waterismorevaluablethangold.Beforeyoureadastoryaboutit,trythisquiz.,.,Youcanlivewithoutwaterforafew_.A.daysB.weeksC.hours2.Yourbodyneedsabout_litresofwatereveryday.A.twoB.fourC.eight3.Whenyouexercise,youneed_water.A.moreB.thesameC.less,.,4.Whenyouboilwater,itbecome_.A.liquidB.solidC.gas5.Watercoversabout_ofEarth.A.onethirdB.halfC.twothirds,2/3,.,Putthesesentencesinthecorrectorder.()Itflowstothesea.()Itrunsintostreamsandrivers.()Itrisesfromtheseatothesky.()Waterfallsfromthecloudsasrain.()Itfallsasrainagain.,A,3,3,2,2,4,4,1,1,5,5,Lookandthink,.,WaterCycle,.,pipes,river,WaterCycle,.,Reading,.,Watertalk,Listentothestory.,.,Theytalkedaboutwhatthewateris.B.Theytalkedaboutthewatersjourney(旅途).C.TheytalkedaboutwhatDaisyandBennydidinthebathroom.,Readthroughthestoryquicklyandanswer:WhatdidthewaterandDaisytalkabout?,.,Findthemeanings,Findthesewordsinthestoryonpage3.Readthewordsaroundthemandchoosethebestmeanings.,1pouringaflowingbdisappearingcboiling2frozeastoppedmovingbecauseofsurpriseblookedunhappycfeltclod,.,3wastingausinglessofsomethingthanyoushouldbusingmoreofsomethingthanyoushouldcusingnoneofsomething4obeyedadidaccordingtoinstructionsbdidslowlycdidnothing,.,5cleanedupamadesomethinglightbmadesomethingdirtycmadesomethingclean6inthefirstplaceainthebeginningbinthemiddlecintheend7valuableaofgreatvalueboflittlevaluecofnovalue,.,FindthewordsinColumnAinthestory.ThenreadthewordsaroundthemandchoosetheirmeaningsfromColumnB.,A1nodded2travelled3until4pump5pollute,Bauptothepointintimebpushwater,air,etc.bymachinecmakeair,water,etc.dirtydwentfromoneplacetoanotheremovedonesheadupanddown,a,b,e,c,d,.,Themapontherightshowsthewatersjourney.Readthestoryandmarkthenamesofthedifferentplacesonthemap.,Findthefacts,.,cloud,stream,DongjiangRiver,reservoir,watertreatmentworks,sewageplant,sea,.,1.Peter:WhydidDaisyfreeze?Judy:_sheheard_.2.Peter:Whywasthevoiceangry?Judy:_Daisywas_.,PeteristalkingtoJudyaboutthestory.Gothroughthepassageagain,completeJudysanswerstoPetersquestions.,Because,a,loud,voice,Because,wastingwater,Readandthink,.,3.Peter:WhydidDaisynodherhead?Judy:_sheknew_.4.Peter:Whydidthewatergotoatreatmentworks?Judy:_it_journey.5.Peter:Whydidthewatersay,Illgobackintotheseaagain.?Judy:_it_theseainthefirstplace.,Because,theriver,Because,wasdirtyafterthe,Because,camefrom,.,6.Peter:Whydidthewatersay,likeliquidgold.?Judy:_itbelievedthat_.7.Peter:WhydidDaisysbrothersay,Sometimesyourereallystrange,Daisy.?Judy:_shesaid,_.,Because,Because,Iwas,wasvaluable,it,talkingtothewater,.,Livingthingscantlivewithoutwater.,Ifthereisnowater,.,Waterisunhappybecausepeople,Wateriscryingforhelp!,.,1.Discusswhatweshoulddoorshouldntdotoprotectwater.2.Makealistaboutwhatwecando.3.Thegroupleaderneedtogiveapresentation.,Whenyouareenjoyingothersperformance,remembertowritedownyourcommentsandmarksbyusingtheforms.,Whatcanwedotohelpitandsaveourselves?,.,Whatshouldwedotoprotectwaterinourdailylife?,washclothesunderrunningwatertakeashowerwithwaterrunningforalongtime,reusewaterplantmoretreesprotectriversandlakesfightagainstwaterpollution,.,Whyiswaterimportanttopeople?,.,Waterisveryimportant.Waterisvaluablelikeliquidgold.水就像液体黄金一样有价值。2.Withoutwater,therecanbenolifeonEarth.3.Manycities,countriesareshortofwater,sopeopledonthaveenoughwatertodrinkoruse.,.,4.Thereismorethan70%(seventypercent)ofwaterinourbody.5.Weneedfresh,cleanwatertokeephealthy.Remembernottowasteorpollutewater.Weshouldsavewater.,.,Languagepoints,.,coverv.遮住,覆盖becoveredwith/byMarycoveredherfacewithherhands.玛丽用双手捂住脸。Thehighwaywascoveredwithsnow.公路被雪覆盖着。,.,倒进,倾泻Shewatchedtherainpouringdownthewindows.她注视着顺着窗户往下流的大雨。CanIpouryouanothercupoftea?再给你倒杯茶好吗?倾吐,诉说Sheoftenpourshertroublestofriends.她经常向朋友们倾诉自己的苦恼。,pourv.,.,结冰,冷冻Waterfreezesatthetemperatureof0degreesCelsius.水在摄氏零度结冰。惊呆,吓呆Annfrozewithterrorasthedooropenedsilently.门一声不响地开了,把安吓呆了。,freezefrozefrozenv.,.,obeythelaw/rules遵守法律/规则Soldiersmustobeyorders.军人必须服从命令。Weshouldobeythelaw.我们应当遵守法律。,obeyv.服从,顺从,.,valuableadj.有价值的,宝贵的valuableadvice/help/information宝贵的意见/帮助/信息valuedadj.宝贵的,贵重的Nothingismorevaluablethantime,butnothingislessvalued.没有比时间更贵重的东西,但也没有比它更受轻视的东西。,.,valuen.价值Itsofgreatvalue.=Itisvaluable.Thisbookwillbeofgreatvaluetohiminhisstudy.这本书将对他的研究有很大价值。Thisdictionaryisoflittlevaluetoyou.这本词典对你没有什么帮助。,.,pollutev.污染Garbagepollutesourriversandlakes.垃圾污染我们的河川湖泊。pollutionn.污染,污染物Wearesadaboutthepollutionofourbeacheswithoil.我们很痛心石油对我们海滩的污染。,.,.,1.刷牙_2.被雪所覆盖_泼进,倒进洗涤槽_关掉_打扫干净_遵守学校规则_首先;起初_摇头_,brushonesteeth,becoveredwithsnow,pourintothesink,turnoff,cleanup,obeyschoolrules,inthefirstplace,shakeoneshead,汉译英,.,根据所给中文意思,完成英文句子,每空填一个单词。,1I_myfamily.没有我的家人我没法活。2Thehill_flowersandtrees.小山被花和树所覆盖。3It_whenweleft.当我们离开的时候,正下着滂沱大雨。,cantlivewithout,iscoveredwith,waspouringdown,.,4Hervoice_.她的声音听起来很温柔。5We_itwasdark.我们一直工作到天黑。6Theteachertoldhimto_.老师告诉他要遵守规定。7Remember_lateforthemeeting.记住开会不要迟到。,nottobe,soundsgentle,workeduntil,obeytherules,.,1.
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