【Everybodyknowstheimportanceofdrinkingenoughwater．Asweallknow，drinkingwaterbenefitsyourskin，musclesandorgans．（36）___Themajorreasonforthatisrelatedtohumanbiologicalneeds．Whenyou'reababy，you，re75percentwat】

　　Everybodyknowstheimportanceofdrinkingenoughwater．Asweallknow，drinkingwaterbenefitsyourskin，musclesandorgans．（36）___

　　Themajorreasonforthatisrelatedtohumanbiologicalneeds．Whenyou'reababy，

　　you，re75percentwater．Then，astheyearsgethigher，yougetdrier．（37）___Ithelpsyouloseweight，accordingtoastudyfromtheUniversityofBirmingham．

　　Theresearchersfoundthatdrinking500mlofwaterthirtyminutesbeforeamealhelpedparticipantslose10morepoundsthanthosewhodidnot．（38）___Allparticipantswereadvisedtoimprovetheirdietandphysicalactivitylevels.84overweightadultswereinvolved．

　　Amongthem41weretoldto"preload"withwater，while43weretoldtocontroltheirwaterintakebeforeeating．After12weeks，theparticipantsinstructedto"preload"withwaterlost2.87poundsmorethanthoseinthecontrolgrouponaverage．Inaddition，theparticipantspreloadingwithwaterbeforeeachoftheirthreemainmealseverydaylost9.48poundsoverthe12weeks．（39）___

　　Dr．HelenParretti，alecturerattheUniversityofBirmingham，hadthistosayofthestudy：（40）___Justdrinking500mlofwater，threetimesaday，beforeyourmainmealsmayhelpreduceyourweight…andthiscouldbeaneasywayforweightloss．Furthermore，itcanbesignificantforanindividualtoloseextraweight，makingapotentialcontributiontopublichealth．

　　A．Anotherreasontodrinkwaterisrighthere．

　　B．Thestudybeganwithaweightmanagementconsultation．

　　C．Thebeautyofthesefindingsisthatlosingweightissimple．

　　D．Butnoteveryonecangetaccesstotapwaterinsomeareas．

　　E．Italsohelpspreventcertaindiseasesandimproveyourmood．

　　F．Incontrast，thosepreloadingonceadayornever，lostjust1.76pounds．

　　G．Sokidsshoulddrinkmorewaterinsteadofcoketokeephealthy．