英语翻译1.WeexperiencedifferentformsoftheSun’senergyeveryday.Wecanseeitslightandfeelitswarmth.TheSunisthemajorsourceofevaporation(蒸发)ofwaterfromtheoceansandlakes.Sunlightalsoprovidestheenergyusedbygree

　　英语翻译

　　1.WeexperiencedifferentformsoftheSun’senergyeveryday.Wecanseeitslightandfeelitswarmth.TheSunisthemajorsourceofevaporation(蒸发)ofwaterfromtheoceansandlakes.Sunlightalsoprovidestheenergyusedbygreenplantstomaketheirownfood.ThesegreenplantsthenprovidefoodforallorganismsontheEarth.

　　MuchoftheenergythatcomesfromtheSunneverreachestheEarth’ssurface.Itiseitherreflectedorabsorbedbythegasesintheupperatmosphere.Oftheenergythatreachestheloweratmosphere,30%isreflectedbycloudsortheEarth’ssurface.Theremaining70%warmsthesurfaceoftheplanet,causeswatertoevaporate,andprovidesenergyforthewatercycleandweather.Onlyatinypart,approximately0.023%,isactuallyusedbygreenplantstoproducefood.

　　ManygasesfoundintheatmosphereactuallyreflectheatenergyescapingfromtheEarth’ssurfacebacktotheEarth.ThesegasesactliketheglassofagreenhouseinthattheyallowenergyfromtheSuntoenterbutpreventenergyfromleaving.Theyarethereforecalledgreenhousegases.

　　Whensunlightstrikesanobject,someoftheenergyisabsorbedandsomeisreflected.Theamountreflecteddependsonthesurface.Forexample,you’veprobablynoticedhowbrightsnowiswhensunlightfallsonit.SnowreflectsmostoftheenergyfromtheSun,soitcontributestothelowtemperaturesofwinter.Dark-colouredsurfaces,suchasdarksoilorforest,absorbmoreenergyandhelpwarmthesurroundingair.

　　2.Timeissomethingfromwhichwecan’tescape.Evenifweignoreit,it’sstillgoingby,tickingaway,secondbysecond,minutebyminute,hourbyhour.Sothemainissueinusingyourtimewellis,“Who’sincharge?”Wecanallowtimetoslipbyandletitbeourenemy.Orwecantakecontrolofitandmakeitourally.

　　Bytakingcontrolofhowyouspendyourtime,you’llincreaseyourchancesofbecomingamoresuccessfulstudent.Perhapsmoreimportantly,thebetteryouareatmanagingthetimeyoudevotetoyourstudies,themoretimeyou’llhavetospendonyouroutsideinterests.

　　Theaimoftimemanagementisnottoscheduleeverymomentsowebecomeslavesofatimetablethatgovernseverywakingmomentoftheday.Instead,theaimistomakeinformedchoicesastohowweuseourtime.Ratherthan