资源描述：
《2010年12月英语六级全真预测试题及答案》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。
1、201()年12月大学英语六级考试全真预测试卷五PartIWriting(30minutes)Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic:PreciousWater.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:1.举例说明水对人类的重要性2.举例说明我国所而临的水资源问题3.为了生存和发展人们要……PreciousWaterPartIIReadingComprehension(Skimmingand
2、Scanning)(15minutes)Directions:Inthispart,youwillhave15minutestogooverthepassagequicklyandanswerthequestionsonAnswerSheet1・Forquestions1-7,choosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Forquestion8-10,completethesentenceswiththeinformationgiveninthepassage.Pollution:ALifeandDeath
3、IssueOneofthemainthemesofPlanetunderPressureisthewaymanyoftheEarth'senvironmentalcrisesreinforceoneanother.Pollutionisanobviousexample-wedonothavetheoptionofgrowingfood,orfindingenoughwater,onasqueaky-cleanplanet,butononeincreasinglytarnishedandtrashedbythewayvvehaveuseditsofar.Cuttingwaste
4、andclearinguppollutioncostmoney.Yettimeandagainitisthequestforwealththatgeneratesmuchofthemessisthefirstplace.LivinginawaythatislessdamagingtotheEarthisnoteasy,butitisvital,becausepollutionispervasiveandoftenlife-threatening・Air:theWorldHealthOrganization(WHO)saysthreemillionpeoplearekilled
5、worldwidebyoutdoorairpollutionannuallyfromvehiclesandindustrialemissions,and1.6millionindoorsthroughusingsolidfuel.Mostareinpoorcountries・Water:diseasescarriedinwaterareresponsiblefor80%ofillnessesanddeathsindevelopingcountries,killingachildeveryeightseconds・Eachyear2.1millionpeoplediefromd
6、iarrhoeal(痢疾的)diseasesassociatedwithpoorwater.Soil:contaminatedlandisaprobleminindustrializedcountries,whereformerfactoriesandpowerstationscanleavewastelikeheavymetalsinthesoil・Itcanalsooccurindevelopingcountries,sometimesusedfordumpingpesticides.Agriculturecanpollutelandwithpesticides,nitr
7、ate-richfertilizersandslurryfromlivestock.Andwhenthecontaminationreachesriversitdamageslifethere,andcanevencreatedeadzonesoffthecoast,asintheGulfofMexico.ChronicProblemChemicalsareafrequentpollutant.Whenwethinkofchemicalcontaminationitisoftenimagesofeven
