北京市海淀区2016届高考英语完形填空和阅理暑假自练(9)阅读下列四篇短文,从每小题后所给的A,B,C或D四个选项中,选出最佳选项
Wilderness“Inwilderness(荒野)isthepreservationoftheworld
”Thisisafamoussayingfromawriterregardedasoneofthefathersofenvironmentalism
Thefrequencywithwhichitisborrowedmirrorsaheateddebateonenvironmentalprotection:whethertoplacewildernessattheheartofwhatistobepreserved
AsJohnSauvenofGreenpeaceUKpointsout,thereisastrongappealinimagesofthewild,theuntouched;morethananythingelse,theyspeakofthenaturethatmanypeoplevaluemostdearly
Theurgetoleavethesubjectofsuchimagesuntouchedisstrong,andthedangerexploitation(开发)bringstosuchlandscapes(景观)isreal
Someofthesewildernessesalsoperformfunctionsthathumansneed—therainforests,forexample,storecarboninvastquantities
Sauven,these“ecosystemservices”faroutweighthegainsfromexploitation
LeeLane,avis