英语演讲稿：保护环境——恐龙的灭绝
Goodmorning！Ladiesandgentlemen，todayiwillmakeaspeechhere。Mytopicistheimportanceofenvironment。
SomanypeopletalkaboutProtectenvironmentbutveryfewactuallydo。Thisisbecausetheydon'treallyunderstandtheimportanceoftheenvironment。NextI'mgoingtotellastory。Itwilltellyouhowimportanttheenvironmentis。
Longlongago，therewasakindofanimalcalleddinosaur。Theywerethebiggestanimalsonearth。Theywerealsoverystrong。Butbecauseoftheenvironment，theyweredisappeared。
Werehumansstrongerthanthedinosaurs？Theanswermustbeno。Adinosaurcaneasilykilladozenpeople。Butasstrongastheystillcouldnotwithstandthethreatenvironment。Doyouthinkwecan？Theansweriscertainlynot。Soweknewtheimportanceoftheenvironment。
Theearthgivesusagoodenvironment。Wemustlearntocherish，cherishthisopportunity。
So，wemustprotecttheenvironment。Asastudent，wecanalsodoalotofhelpfulthings。Forexample，wecanprotectitbynotthrowingrubbishaway，wecansavewatertomakefulluseofitandsoon。
So，everybody，let”stakeaction！