牛津深圳版七年级英语下Module-3-Natural-elements-Unit-5-water-

Unit5OxfordEnglishModule3NaturalelementsWaterReadingPeriod1WhatisLodoing?WhereisHi?Isthereanywaterinthepool?ThecartoonisfunnybecauseHitellsLonottousetheswimmingpooljustafterLohasjumpedoffthedivingboard.SinceLoisarobot,hewillnotbehurt.Thecartoonraisesthetopicofwater.Iamoneofthenaturalelements.Ihavenocolour,Ihavenosmell,Ihavenotaste,Ihavenoshape,Iamveryvaluable,Flowersandtreesneedme,Youneedtodrinkmeeveryday.Right!I’mwater!WhoamI?Warmingup•Wheredoesthewatercomefrom?Waterraintapreservoirwaterfallsea/oceanriverpond/lakehotspringstreamWhatcanwaterturninto?•Clouds•Rain•Fog•Ice•Snow•Steam/vapourHowmuchdoyouknowaboutwater?Trytheshortquizbelow.Circlethecorrectanswers.1.Youcanlivewithoutwaterforafew____.a.hoursb.daysc.weeks2.Whenyouexercise,youneed____water.a.moreb.lessc.no3.Watercoversabout_____oftheEarth.a.onethirdb.onehalfc.twothirds4.About_____ofthewateronEarthis“fresh”orwithoutsalt.a.3%b.10%c.20%ReadingAWhatdoyouknowabout…?•WatercycleBBeforeyouread•Itrunsintorivers.•Itrisesfromtheseatothesky.•Itrunsintothesea.•Itfallsasrainagain.•Waterfallsfromthecloudsasrain.12345•WatercycleB2Lookatthepictureandthetitleofthestoryonpage59.Whodoyouthinkistalkingabouttothegirl?Wateristalkingtothegirl.1.WheredidthedropofwatertalkwithDora?Inthebathroom.2.Wheredidpeoplecleanthewater?Inareservoir.3.Whatdidpeopleaddtowater?Somechemicals.Readthestoryagainandanswerthefollowingquestions.EnjoyavideoWhat’sthestoryabout?•What’sthestoryabout?Thewater’sjourneyHowdoesthewatercometoourhouseandgobacktothesea?4.Isthetaptheendofthisdropofwater'sjourney?No,itisn’t.5.Wheredoesthedropofwater'sjourneystart?Itsjourneystartsfromthesea.6.Whyshouldwenotwastewater?Becausewaterisvaluable.CVocabularyC1Thewordsinitalicsarefromthearticleonpage59.Circlethecorrectanswerstocompletethesesentences.1.Ifyouturnatapoff,thewater____fromthetap.a.stopsrunningb.startsrunning2.Theraindropped.It____fromthesky.a.felldownb.disappeared3.Whenyouaddsomechemicalstowater,you____thewater.a.getsomechemicalsfromb.putsomechemicalsin4.Ifyouhadagoodjourney,you____.a.hadawonderfulpartywithyourfriendsathomeb.travelledhappilyfromoneplacetoanother5.Waterisvaluable.Itis____.a.verycleanb.usefulandimportantDComprehensionD1Themapbelowshows.cloudsDora’sbathroompipesreservoirriverseacloudsriverreservoirpipesseathewater’sjourneyD2Readthestoryagainandcompletetheanswerstothequestionsbelow.1.Whywasthedropofwaterangry?BecauseDora________________.2.Whydidpeoplecleanthewaterafteritranintoareservoir?Becauseit_________.3.Whywouldthedropofwatergointotheseaagain?Becauseitsjourney___________.4.WhydidthedropofwatertellDoranottowasteorpolluteit?Becausewater___________.isvaluablestartstherewaswastingwaterwasdirtyRepeatafterthetape1.turnoff关掉''Turnthattapoff,saidanangryvoice“把水龙头关掉。”一个声音生气地说道。''Turnoffthattap,saidanangryvoice注意：如果是代词作宾语，代词必须放在动词和副词中间。Pleaseturnitoff/on.2.add…to…意为“把……加入……”Theycleanedmeandaddedsomechemicalstome.他们将我净化，还给我加了点化学药品。Idon’tliketoaddsugartomycoffee.LanguagePoints3.Thetapwason.水龙头开着。on是副词，意为“接通、打开（电流、煤气、水等）”。表示已连接、处于工作状态或使用中。放在be动词之后作表语.与turn构成短语，其反义词为off。4.Thenitwastimeforpeopletocleanme.接下来就到人们清洁我的时候了。Itistime(forsb.)todosth.意为“是（某人）做某事的时候了”相当于It’stimeforsth.•It’stimetogotobed.=It’stimeforbed.•Itistimeforyoutoreturnthebooktothelibrary.5.Soisthistheendofyourjourney?那么这就是你整个旅程的终点了吗？theendof…意为“……的结尾；……的尽头”。Don’ttellmetheendofthestory.Iwantreaditmyself.6.Remembernottowasteorpolluteme.I’mvaluable.记住不要浪费我，也不要污染我。我很珍贵。remembernottodosth.记得要不要做某事remembertodosth.记得做某事•Whenyouleavetheclassroom,remembertoturnoffthelight.辨析：voice，noise与soundvoicenoisesound•Pleasekeepyourdown.请说话小声些。•Themachinemakesagreat.机器发出巨大的噪音。•Theteachertolduslighttravelsfasterthan.老师告诉我们光比声音传播得快。指因声带振动发出的“说话声；嗓音”指听起来令人不舒服的“噪音”指自然界的一切“声音”voicenoisesoundC2CompleteDora’sdiarybelowwiththewordsfromthebox.12JulyDearDiary,Italkedtoadropofwatertoday.Itwasreallyinteresting.Inthemorning,Ileftthetaponinthebathroom.ThenIheardanangry(1)______.Ittoldmeto(2)_____thetap_____.Itwasaadded…tojourneyvaluabledroppedturn…offvoicevoiceturnoffdropofwater!Ittoldmeaboutits(3)________.It(4)________fromacloudintoariver.Wecouldnotdrinkthiswaterbecauseitwasdirty,sopeoplehadtocleanit.They(5)______somechemicals____thewatertomakeitclean.Thenittravelledtomyhome.Waterisvery(6)________.Peopleshouldnotwasteorpolluteit.journeydroppedaddedtovaluableTalkaboutwater’sjourneyinyourownwords.Talkaboutwater’sjourneyinyourownwords.Afterthat,underthestreet.Fifth,itcomestoourhomes.Sixth,itafterpeoplecleanit.First,wateris.Then,ariver.Third,areservoir,andthenpeople.inacloudwaterdropsasrainintowaterrunsintoaddsomechemicalstocleanitwatertravelsthroughpipesgoesintotheseaagainD3Doyouthinkwaterisvaluable?Why?Discussthiswithyourclassmates.GroupDiscussionIthinkwaterisvaluablebecause,ittakesalongtimetotraveltoourhomes.Thereisnotenoughfreshwaterforpeopleandanimalsintheworld.HowtosavewaterinthehomeBythinkingcarefullyabouthowmuchwateryouuseathomeandchangingsomewater-wastinghabits,itiseasytosavewater.★Washvegetablesandfruitinabowlratherthanunderarunningtap,andusetheleftoverwaterforwa