weareanormalmemberofthebigfamilyofnaturebywangyonghui(主永晖北京对外经济贸易大学)专家点评:演讲者围绕环境污染的严重性作了一次次的说明。文章的结构严谨，也很有层次感。astheancientgreekoraclegoes:knowthyself.ithinkinansweringthisabove-mentionedquestion,thispreconditionisalsoveryimportant.whoarewe?thisisaquestion,whichshouldbeanswerednotonlybythosespecialists,butalsobyeveryoneofhumanbeings.somepeoplemayproudlysay:wearethemastersofnature.itistruethattheideaof"mancanconquernature"hasdominatedpeople'smindforyears,anditistrue,manhaskeptactinglikeamasteranddoingwhateverthingshewantsforthousandsofyears.however,astheconsequenceofthiskindof"leadership",nowthe"master"seemstobeconfrontedwithproblemsthatarefarbeyondhiscontrol.factsarereallyveryample.thegreenhouseeffectleavesislandsandcitiesalongthecoast,suchasthisorientalpearl-shanghai,indangerofthedisasterofbeingdrowned;theholesoftheozonelayermaketheearthlesssuitabletoliveforsomecreaturesincludinghumanbeings;thephenomenaofelninoandlaninaleavethelandwithseriousfloodanddrought,andthediseases,causedbypollution,areincreasingatanincrediblespeed...seeingallthesefacts,canwestillignorethecounterattackofnature?wearenotthemastersofnature.facingallthedisastersmadebyourselves,we,mankindasawholeshouldrealizethatwearejustanormalmemberofthebigfamilyofnature.anymistreatmenttowardsnaturewillmeetonlywiththerevengefromher.bysayingso,idonotmeanweshouldgiveasuddenstoptoanydevelopment.becausethatwillresultinathreattotheexistenceofhumansociety.imeanweshouldtreatnatureequally,leavingthechanceofexistenceanddevelopmenttonatureasweareobtainingthesamething,andthuswewillgetthesituationofwin-win.iwanttoendmyspeechbyquotingfrommr.nixon."ourdestinyoffers,notthecupofdespair,butthechaliceofopportunity."thefutureisnotourstoseeofcourse.however,byseizingfirmlytheopportunities,byknowingclearlyaboutourselves,we,humanbeings,candoubtlesslyachievetherealharmonywithnature!thankyou.译文:我们只是自然大家庭中普通的一员尊敬的评委，女士们、先生们。今天我们聚在一起讨论一个热门的话题:如何在新时代找到人与自然的和谐?谈到科学技术，我必须承认，我是个门外汉。但是，生活在这个“新时代”，看着自己亲爱的人时刻遭受呼吸疾病的折磨，看着美丽的蓝色和绿色被灰色和