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WaterTalkARiddleGuess:WhoamI?WaterQuizTrythisquiz:2.Yourbodyneedabout_____litresofwaterdaily.
two
eight
four3.Whenyouexercise,theamountofwateryouneed_____.
increases
decreases
remainsthesame4.Whenyoufreezewater,itbecomesa_____.
liquid
solid
gas5.About_____ofEarthiscoveredbywater.
onethird
twothirds
onehalf6.Thechemicalsymbolforwateris_____.
H2O
H2O2
HO2Inthispicture,wecanseethewatercycleinnaturalenvironment.Putthesesentencesinthecorrectorder.
Writethenumbers1—5inthebrackets.2Pleasereadthestoryquickly.
A.DaisytellsBennythatshehastalkedtothewater,andBennythinkssheisstrange.

B.Daisyisbrushingherteethwiththetapon.ThewatertellsDaisytoturnthetapoff,andsheissurprised.

C.ThewatertellsDaisyaboutitslongjourneyfromacloudinJiangxiandwhereitwillgo.Itremindshernottowasteorpollutewater.Daisywasinthebathroom.Shewasbrushingherteethandthetapwason.Waterwaspouringintothewashbasinandvanishingdownthedrain.Whatwasshedoing?WecanknowfromthefirstparagraphthatDaisyis
____________________.‘Turnthattapoff,’avoicesaidloudly.Daisyfroze.Shelookedaround,butsawnoone.‘Turnthattapoff.You’rewastingwater!’Thevoicesoundedimpatient.
ThistimeDaisyobeyed.‘Who…whoareyou?’Daisy’svoicewasfaint.WhatdidthedropofwatersaytoDaisy?thewater’sjourneytoHuangpuRiver____,itfloatedina_______in________.
____,itspeddownthe________intothe________.
____,ittravelledalongwayandranintothe_________.
____,_______droppeditintoa_________.
____,____________carriedittoa______.Retellthewater’sjourneytoHuangpuRiver‘I’madropofwater.It’snoteasyformetogethere.DoyouknowwhereI’mfrom?’

‘Fromthetap,Isuppose,’saidDaisy.

‘Yes,butbeforethat?’Watersaid.‘Afewdaysago,IwasfloatingcomfortablyinacloudinJiangxi,enjoyingtheview.ThentheclouddroppedmeintoastreamandIspeddownthemountainintotheYangtzeRiver.TheYangtzeRivercarriedmetoalake.Irelaxedthereforafewdays,andthenItravelledalongwayandranintotheHuangpuRiver.Thenitwastimetogetcleanedup.’
‘Cleanedup?‘Daisysoundedpuzzled.Homeworkthewater’sjourneyofbeingcleanedupawatertreatmentworkstheYangtzeRivertheYang