watertalk课件

WaterTalk Reading I ARiddle EverydayEnglish Guess WhoamI Iamthemostcommonliquid Peoplecan tlivewithoutme Animalsandplantsalsoneedme Icanchangemyform water ARiddle WaterQuiz Trythisquiz Youcouldlivewithoutwaterforafew daysweekshours 2 Yourbodyneedabout litresofwaterdaily twoeightfour 3 Whenyouexercise theamountofwateryouneed increasesdecreasesremainsthesame 4 Whenyoufreezewater itbecomesa liquidsolidgas 5 About ofEarthiscoveredbywater onethirdtwothirdsonehalf 6 Thechemicalsymbolforwateris H2OH2O2HO2 Inthispicture wecanseethewatercycleinnaturalenvironment Putthesesentencesinthecorrectorder Writethenumbers1 5inthebrackets Itflowsintothesea Itrunsintostreamsandrivers Itrisesfromtheseatothesky Itfallsasrainagain Waterfallsfromthecloudsasrain 1 2 3 4 5 Sheistalkingtothe dropof water Sheisinthebathroom Whodoyouthinkistalkingtothegirlinthestory Whereisthegirl Whatisshedoing Sheisbrushingherteeth 2 1 tap drain washbasin Pleasereadthestoryquickly A DaisytellsBennythatshehastalkedtothewater andBennythinkssheisstrange B Daisyisbrushingherteethwiththetapon ThewatertellsDaisytoturnthetapoff andsheissurprised C ThewatertellsDaisyaboutitslongjourneyfromacloudinJiangxiandwhereitwillgo Itremindshernottowasteorpollutewater P1 3P4 13P14 16 Readthestoryandmatchthemainideawitheachpart Daisywasinthebathroom Shewasbrushingherteethandthetapwason Waterwaspouringintothewashbasinandvanishingdownthedrain 1 2 3 4 5 Whoareyou vanish disappear nolongercanbeseen Readparagraph1together Whatwasshedoing 12 4 1 2 3 4 5 6 7 8 9 10 11 Whywaswaterpouringintothewashbasin Wherewasthewatergoing Shewasbrushingherteeth Becausethetapwason Itwasgoingdownthedrain 12 WecanknowfromthefirstparagraphthatDaisyis Imagine Whatwillwatertellher wasting water Maybeitwilltellher toturntapoff nottowastewater Turnthattapoff avoicesaidloudly Daisyfroze Shelookedaround butsawnoone Turnthattapoff You rewastingwater Thevoicesoundedimpatient ThistimeDaisyobeyed Who whoareyou Daisy svoicewasfaint obeyed didwhatsomebodyorsomethingtellsyoutodo impatient angrybecauseyouhavetowaitfaint thatyoucannothear see smellclearly froze stoppedmovingsuddenly 愣住 服从 遵守 不耐烦的 微弱的 Readparagraph2 3andguessthemeaningsofthewordsingreen WhatdidthedropofwatersaytoDaisy WhatdidDaisyreactto 做出反应 thewater swords Turnthattapoff Turnthattapoff Youarewastingwater Atfirst Daisy Afterhearingsuchsentencesagain she Sheaskedwhoitwas Hervoicewas froze obeyed faint IfyouwereDaisy whatwouldyoudoorsay Iwould thewater sjourneytoHuangpuRiver longjourneyofthedropofwater thewater sjourneyofbeingcleanedup itfloatedina in itspeddownthe intothe ittravelledalongwayandranintothe droppeditintoa carriedittoa Daisythoughtwatercamefromthetap butbeforethat whathappenedtothewater FirstNextThenAfterthatFinally cloudJiangxistreammountaintheYangtzeRiverlaketheHuangpuRiver cloud lake Jiangxi mountain theYangtzeRiver stream cloud First Next Then theYangtzeRiver Afterthat Finally theHuangpuRiver ReadfromP4toP7andfillintheblanks 1 First it inacloudinJiangxi 2 Next cloud itintoastream 3 Then it downthemountainintotheYangtzeRiver 4 Afterthat theYangtzeRiver ittoalake 5 Finally it alongwayand intotheHuangpuRiver travelleddroppedspedcarriedranfloated floated dropped sped carried travelled ran Readthesentencesincorrectorderandchooseproperverbstofillintheblanks Retellthewater sjourneytoHuangpuRiver dirty cleanup I madropofwater It snoteasyformetogethere DoyouknowwhereI mfrom Fromthetap Isuppose saidDaisy Yes butbeforethat Watersaid Afewdaysago IwasfloatingcomfortablyinacloudinJiangxi enjoyingtheview ThentheclouddroppedmeintoastreamandIspeddownthemountainintotheYangtzeRiver TheYangtzeRivercarriedmetoalake Irelaxedthereforafewdays andthenItravelledalongwayandranintotheHuangpuRiver Thenitwastimetogetcleanedup Cleanedup Daisysoundedpuzzled Homework Oralhomework 1 Readandrecitethenewwords 1 17 2 Readparagraph1 7fluently 3 Recitethephrases P16 P171 12 Writtenhomework1 Finishadditionreading D thewater sjourneyofbeingcleanedup awatertreatmentworks somethingdonetochangeathingorperson factory aspecialfactorywherewegivewaterathoroughcleaning complete asewageplant buildingwithmachinesinit dirtywaterandwastematter worksfactory theYangtzeRiver theYangtzeRiver theHuangpuRiver pipe 1 Thejourneyofbeingcleanedup 2 3 HuangpuRiver take Peoplegaveita andaddedafew tothewater 4 5 6 ReadfromP8toP11 Awatertreatmentworks Daisy sbathroom Pipe Sewageplant Sea River thoroughcleaning chemicals travel go beback go pump Themapontherightshowsthewater sjourney Markthenamesofthedifferentplacesonthemap Onehasbeendoneforyou cloud stream theYangtzeRiver lake watertreatmentworks pipe Daisy sbathroom sewageplant sea thewater swholejourney Themapontherightshowsthewater sjourney cloud stream theYangtzeRiver lake watertreatmentworks pipe Daisy sbathroom sewageplant sea theHangpuRiver cloud stream theYangtzeRiver lake watertreatmentworks pipe Daisy sbathroom sewageplant sea theHangpuRiver Supposeyouareadropofwater saysomethingaboutyourwholejourney MyJourney ThewatertoldDaisynottowasteorpolluteitbecauseitwasliquidgold ReadfromP12toP13anddoT F waslike precious F Facts Howmuchwateristhereontheearth Watercoversalmost oftheEarth ssurface butonlyabout isfreshwater Alltherestissaltwater Butlessthan istheformoflakesorrivers TherestisfrozenasglaciersattheNorthandSouthPoles 70 3 1 Think Conclude Waterisveryprecious Wecannotwasteorpolluteit Waterisprecious likeliquidgold Let ssavewater Discuss Howtosavewater Don trinseyourhands clothesorvegetablesunderarunningtap dosoinasink Takeshortshowersinsteadofbaths Ifyoudohaveabath usethewaterleftovertowashthefloor Fixdrippingtaps Donotplaywatergames Controltheflowfromthetap donotalwaysturnittothefull Assignment Readthestory Copythenewwordsandphrases Peoplecanlivewithoutfoodformorethanamonth buttheycan tlivewithoutwaterformorethanaweek About65 70 ofourbodiesiswater soitisimportantforustodrinkalotofwater Eachday anormalpersonwilldrinkabout2 4litresofwaterorotherdrinks Youneedmorewaterdu