英语演讲稿-关爱大自然主题(精选多篇)

英语演讲稿-关爱大自然主题(精选多篇)

ID:5821767

大小:38.50 KB

页数:12页

时间:2017-12-25

英语演讲稿-关爱大自然主题(精选多篇)_第1页
英语演讲稿-关爱大自然主题(精选多篇)_第2页
英语演讲稿-关爱大自然主题(精选多篇)_第3页
英语演讲稿-关爱大自然主题(精选多篇)_第4页
英语演讲稿-关爱大自然主题(精选多篇)_第5页
资源描述:

《英语演讲稿-关爱大自然主题(精选多篇)》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库

1、英语演讲稿-关爱大自然主题(精选多篇)第一篇:英语演讲稿-关爱大自然主题caringfornature--overpopulationwhatisnature?it’severythingthatexistsintheworldindependentlyofpeople,suchaspantsandanimals,earthandrocks,andtheweather.nowmoreandmorepeoplearefocusingonthenature.itisnodoubtthatthenatureisimportanttoeveryhumanbeing.nonatur

2、e,nolife.becauseofthesuppliesofthenature,wehavelivedhappilyforalongtime.andwestartedtogaineverythingavailablefromthenature.andthislastedsolongatime.today,peoplehavediscoveredthatthenaturearoundisgettingworseandworse.whatisthreateningthenature?airandwaterpollution,overharvestingofplantanda

3、nimalspecies,overpopulationandsoon.overpopulationisthebiggestsourceofpollution.let’stakeoverpopulationasanexample.whatdoesoverpopulationfeellike?whenwemoveslowlythroughthecityinatazi.whenweenteracrowdedslumdistrict.whenthetemperatureishighandwhentheairisthickwithdustandsmoke.thestreetsare

4、crowdedwithpeople.thestreetsseemalivewithpeople.peopleeating.peoplewashing.peopletalking.peoplesleeping.peoplevisitingeachother,arguingandscreaming.peoplerelievingthemselves.peoplepushingtheirhandsthroughthetaxiwindows,begging.peopleleadinganimals.people,people,people,people.aswedriveslow

5、lythroughthecrowd,soundingthetaxi’shorn,thedust,heat,noiseandcookingfiresmadeitlikeascenefromhell!iadmit,frightening.tothenature,overpopulationisabigproblem.morepeople,morepollution.andthebigpopulationisthreateningthenatureeverysecond.therapidriseinworldpopulationisnotcreatingproblemsonly

6、forthedevelopingcountries.thewholeworldfacestheproblemthatrawmaterialsarebeingusedupatanincreasingrateandfoodproductioncannotkeepupwiththepopulationincrease.peopleinrichcountriesmaketheheaviestdemandsontheworld’sresources,itsfood,fuelandland,andcausethemostpollution.ababybornintheunitedst

7、ateswilluseinhislifetime30timesmoreoftheworld’sresourcesthanababyborninindia.unlessallthecountriesoftheworldtakeunitedactiontodealwiththepopulationexplosiontherewillbemoreandmorepeoplefightingforashareoflessandlessland,foodandfuel,andthefuturewillbringpoverty,misery

当前文档最多预览五页,下载文档查看全文

此文档下载收益归作者所有

当前文档最多预览五页,下载文档查看全文
温馨提示:
1. 部分包含数学公式或PPT动画的文件,查看预览时可能会显示错乱或异常,文件下载后无此问题,请放心下载。
2. 本文档由用户上传,版权归属用户,天天文库负责整理代发布。如果您对本文档版权有争议请及时联系客服。
3. 下载前请仔细阅读文档内容,确认文档内容符合您的需求后进行下载,若出现内容与标题不符可向本站投诉处理。
4. 下载文档时可能由于网络波动等原因无法下载或下载错误,付费完成后未能成功下载的用户请联系客服处理。