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1、人类生存 Man Is to Survive Diretins: Fr this part, u are alled 30 inutes t rite a psitin abut: an Is t Survive u shuld base ur riting n the flling utline:1人类面临的问题(如能源、疾病、污染、人口等) ;2悲观的看法(如人类将无法生存) ;3人类的智慧和出路。ur psitin shuld be n less than 120 rds Be sure t rite ur psitin in readable handritingan Is t Sur
2、vivean is finding hiself nfrnted ith re and re prbles hih threaten his existene n this planet Fr exaple, se resures are beginning t be exhausted an diseases are getting diffiult t be ured Varius inds f pllutin are being rse and rse rever, ppulatin explsin is alas n the riseTherefre, there es the prb
3、le: ill an survive these prbles?Faed ith s an prbles, pessiists hld that an is destined t die ut Their reasns are as flls ith ppulatin explsin, fd ill be sare; spae ill shrin; resures ill be used up rever, pllutin ill threaten ur health; inurable diseases ill endanger ur lives bviusl, an has nl ne a
4、 utplete destrutinAdittedl, these peple have their reasns t thin in this a, but I dnt thin the are altgether right I believe that an is bund t vere these diffiulties and survive a int the future beause an is ended ith isd ith this isd, he ae up ith slutins t prbles he ae arss in the past ith this isd, he ill surel r ut slutins t the prbles hih ill arise in the future