有关环境保护的英文PPT

Longlongago,ourmotherearthisaamazingplanetwithdeepbluewaterandsky.Therearekindsofwildanimalswhichhadahappylifeatthesakeofgod.Butnow,environmentalproblemsarebecomingmoreandmoreseriousallovertheworld.Carshavemadetheairunhealthyforpeopletobreathe.Poisonousgasisgivenoffbyfactories.Treesonthehillshavebeencutdown.Wastewaterisbeingpouredcontinuouslyintorivers.FloodDebrisflowSandstormDroughtExcessivedestructionoftheenvironmenthasledtothefrequentoccurrenceofnaturaldisasters.FogandhazeAirpollutionisatitsworstoverbigcitieswheremillionsofpeoplelive,work,andstudy.Takebusinsteadofbytaxiorcarifyouarenoturgent.Ridebikeinsteadoftakebusifitisnottoofar.Planttrees.Theycleantheairandbringusenoughoxygen.Theyhelpkeepthebalanceofnature.Todealwithairpollution:Weallknowthatwaterisveryimportantinourlife.IrrigateWashDrinkWaterscarcityandpollutionhasbecomeoneofthemostimportantthingsinrecentyears.Approximately300millionpeoplehavenoaccesstocleanwaterinchina.Thegovernmentsofallcountriesaresupposedtoformulaterulesandregulationstodealwiththepollutionproblem.Pollutedwatermustbepurifiedbeforeitwasdischarged.Atthesametime,weshouldtryourbesttosavewater.Theearthisourhomeandwehavethedutytotakecareofitforourselvesandforourlatergenerations.Fortunately,moreandmorepeoplehaverealizedtheseproblems.Measureshavebeentakentocopewiththeseproblemsbythegovernment.Lawshavebeenpassedtostoppollution.Ihopetheproblemwillbesolvedinthenearfutureandourhomewillbecomebetterandbetter.