我们只有一个地球

我们只有一个地球桂山中学高一班黄健媚Wehaveonlyoneearth　　Dearhumanbeing，　　Haveyoueverseensuchanotice“Ablacksmellyearthwithlotsofdirtythingsonitiscryingandstruggling.”？Howterribleitis！Long，longago，theearthwashealthyandbeautiful，anditwascoveredwithheavyforestandallkindsofplants.Thewaterintheriversandlakesandseaswascleanandharmless.Therewerenotsomanydisastersofnature.Peoplelivedinharmonywithnature，Whyhaseverythingchanged？Becausewehumanbeingdoalotofbadthingstoher.First，Wecutdowntheforests，destroythegrasses，andthewaterwashesawayalotofsoildowntheriversintothelakesandseas，makingalotofplacesfloodedandmanypeoplekilledandmakinghersurfaceugly.Secondly，weuselotsofchemicalpowderinthewars，weburnplentyofcoals，gasinthefactoriesandcars，makingmuchSO2andCO2withtheheavysmokespreadintheair，soalotofpeoplesufferfromthisterribleairpollution，especiallyinwinter.Asaresultofthis，thetemperatureoftheearthisgettinghigherandhigher.Itis dangerousforhumanbeing，animalsandplantstoexist.Thirdly，wepouralotofwasteandpoisonouswaterintotherivers，lakesandseas.Makingallkindsoffishes，plantsandbirdsdie　　Now，ifwegoondoingbadthingstotheearth，theearthwilldie.Iftheearthdied，wherewouldwehumanbeinggo？Theearthisourcommonlivingplace.Soitiseveryone’sdutytoprotectourhome——theearth.Doremember：Wehaveonlyoneearth！　　Thisarticleisnotverylong.Ithasonlymorethantwohundredandfiftywords.Butthesentencesareveryfluentandtherearefewmistakesinit.Shedescribedthepastoftheearthandpresentdangersexistedontheearthfromthreeparts：soillosing：waterpollutionandairpollution.Atlast，shecalledonpeopletotakecareoftheearth.Shemasteredthemainideaofthecompositionandexpressedherthoughtveryclearly.AsastudentinGradeOne，Ithinkherstandardofexpressingthingsisverygood.Inthecomposition，shecouldusemanywordsandexpressionswhichshelearnedinthetextsandshecouldusethepresentparticipleasresultadverbial.Thestructureinthecompositionisreallyexcellent.Ithinkhercompositionisasuccess.Butifshehadspreaditmore，itwouldhavebeen better.　　指导教师：唐雪梅