我们也是这个题，我刚写的，求采纳

　　Everyonecandosomethingforourenvironment.Nowadays,ourschoolstudentspreparetoholdanenglishshowaboutprotectingtheenvironment.Butdoyouknowhowcanweprotecttheenvironment?

　　First,wecanuselesselectric.Forexample,wecanturnoffallthelightswhentherearenoneintheclassroom.Usinglesselectricisagoodwaytopreventthepollution.

　　Second,wealsocanprotecttheforest.Theforestcanbringmorefreeair.Thenwecanhavefreshairandhealthybody.

　　Also,wecanusebothsidesofpaper.Wastingisabadthing,weshouldremember.Andwecanusefewerpapercupsanddisposablechopsticks.Theyarenotonlyhitthetrees,butalsohitpersons.

　　Now,letussavetheenvironment!

　　Wecando!

　　看在我打了那么久的份上，采纳吧！纯手打！！文笔略渣，表介意哦

　　字有点多，主要我们要求90·110字