资源描述:
《上海初二英语作文.doc》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、TheImportanceofTreesAsweallknow,treesareveryuseful.Theyareofgreatbenefittomanasfollows:First,treesprovideuswithwoodandotherproducts;Second,theirrootscanallowtheraintosinkinandkeepthesoil,sotheyhelptopreventdroughtsandfloods.Treescancleanairandbeautifullife.Unfortunately,nowadaysinmanypartsofthewor
2、ldlotsofpeoplefailtorealizetheimportanceoftrees.Theyhavecuttreesdowninlargenumberswithoutaplan,whichmakesthesoilwashedaway.Theydon'tknowwheretherenotrees,therainwashedawaythesurfaceofthesoilandthiscausesfloods.Weoughttoplanttreeseachyearandcarefullylookafternewtreesinordernottomaketheforestslowlyd
3、isappear.Only'inthiswaycanwemaketheforestservemanforever.WaterIstheSourceofLifeAsthesourceoflife,waterisindispensable(不可缺少的)tohumanbeings.Peopleconsumemuchwaterinproductionanddailylife.Agricultureandindustryaccountformostofmankind'swaterusage.Withoutadequatewatersupplies,humanfutureisthreatened.No
4、wadayswatershortagestouchalargepercentageofworldpopulation.AccordingtooneUNstudyin1999,nearlyoneinfivepeoplelackssafemcleanwatergWaterWelateddiseasesinsomeareasarekillingpeople.Populationexplosionandwaterpollutionmakewatercrisisincreasinglyurgent.Waterrelatedproblemsarelikelytoworsenintheforeseeab
5、lefuture.Thesituationisreallyalarming(令人震惊的).Therefore,immediateandeffectivemeasuresmustbetakentoprotectandexploitwaterresources.Remember,wherethereiswater,thereislife.Ifwecouldnotmakeproperuseofwaterresourcesonearth,thelastdropofwaterwouldbeourteardropTheImportanceofElectricityWhenyougotoworkinth
6、emorningandfindthattrafficlightsdon'twork,thetrafficjamwillcertainlyhappen.Apatientneedstobeoperatedonatonce.Whatwillhappeniftheoperationcannotbemadebecauseoftheelectricity.Withoutelectricity,wecanneitherwatchTV,listentothetape,norchatonline.Electricityiscloselyrelatedtoourdailylife。Howterribleitw
7、ouldbeiftherewerenoelectricity!AreportonthemeetingWeheldameetingaboutournewspaperafterschool.Tony,TomandIwereatthemeeting.WeelectedTomtobethechiefeditor.Then,Tomtookchargeofthemeeting.Theyelectedmetobethesecretar