大学体验英语视听教程3.听力原文audio_studio

大学体验英语视听教程3.听力原文audio_studio

ID:12080456

大小:61.00 KB

页数:17页

时间:2018-07-15

大学体验英语视听教程3.听力原文audio_studio_第1页
大学体验英语视听教程3.听力原文audio_studio_第2页
大学体验英语视听教程3.听力原文audio_studio_第3页
大学体验英语视听教程3.听力原文audio_studio_第4页
大学体验英语视听教程3.听力原文audio_studio_第5页
资源描述:

《大学体验英语视听教程3.听力原文audio_studio》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、(1.1)WhilesomevisitorstoSingaporeexpectahigh-techcity,therearealsosomepartsoftheislandthatstillreflecthowitusedtolookbeforeurbandevelopmenttookover.InoneofthemainCentralNatureReserves,monkeysstillroamfreely,livingsidebysidewithhumans.Themacaqueshavegrownaccustomed

2、tobeingfed,sotheylooktohumansasasourceoffood.Butthisinitselfisproblematic.Asthemonkeysdependmoreonhumansforfood,theyventurefurtherfromtheirnaturalhabitat,aphenomenonthathasworriedexperts.Thereisjustnotenoughspace.Essentially,inmuchofSoutheastAsiawe’veseenalotofhab

3、itatlosswhererainforesthasbeendestroyedandconvertedintohumansettlement.Singaporeisaveryurbanizedcity,andit’stakenalotofspace,sothereisnotmuchspaceleftforlong-tailedmacaques.Wereallyneedtostopencroachingintonaturereserves.Weneedtostopbuildingthehousessonearbytheres

4、erves,whichthencausestheproblemofthemacaquescomingintopeople’shousesandraidingthem.ThesemacaquesareFrenchspeciessotheyliveontheedgesoftherainforests.Ifhumanskeepbuildingthehousessonearthereserves,therewilldefinitelybeaconstanthuman-macaqueconflictissue.Afterall,th

5、emacaquesareessentialtomaintainingtherainforest’secosystem.Moreshouldbedonetoprotectthem.(1.2)Duringthewholeyear’spromotion,aseriesofactivitieswillbeheldtopromotepublicawarenessinprotectingbiodiversitylikesummitforumsandbiodiversityknowledgecompetitions.Also,thego

6、vernmentwillconductsupervisiontofightillegalhuntingandotherrelatedconductinnaturereservesnationwide.WanBentai,generalengineerattheMinistryofEnvironmentalProtectionsaysbiodiversityisvitaltohumanlife.TheEarthiscolorfuljustbecauseofbiodiversity.Ifallthespeciesweregon

7、eandtherewereonlyushumansleft,humanswouldn’tbeabletosurvive.Biodiversitynotonlyreferstoallthespecies,includinganimals,plantsandinsectsbutalsothegenesandourlivingenvironment.However,dozensofspeciesaredisappearingonourplaneteveryday.Currently,34,000plantsand5,200ani

8、malsareontheedgeofextinction.Scientistssaymanyspecies’extinctionisattributedtohumanactivities.Manyanimalsareendangeredbecauseofhumanactivitieslikehuntin

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。