【正文】 rsolutionsonsociety.Itwouldbetragicindeed—whenmedicalscienceisclosetolearningsomuchmorethatisveryusefultoourhealthandwelfare—ifalreadyregulationburdenedandbudgetrestrainedresearcherswerefurtherhampered?　　Iwonderaboutthosepuristswhoseektohaltallanimalexperimentationonmoralgrounds:Dotheyalsorefuse,forthemselvesandothers,toacceptanyremedy—orinformation—thatgainedthroughanimalexperimentation?Anddotheyhavetherighttomakesuchdecisionsonbehalfofallthepatientsincancerwards?　　63.AccordingtoPara.2,whichofthefollowingstatementsisTRUE?　　A.PeopleinLosAngelesvotedagainstsendinganimalstolaboratory30yearsago.　　B.PeopleinLosAngelesvotedforsendinganimalstoanimalshelters30yearsago.　　C.NowpeopleinLosAngelesholdthesameattitudestowardthelaboratoryuseofanimalsas30yearsago.　　D.TheattitudeofpeopleinLosAngelestowardthelaboratoryuseofanimalshaschangedinthepast30years.　　64.Ifanimalrightsadvocatesrealizetheirideasontheexperimentation,whatwillhappen?　　A.Thescientistsaresuretogainmoreresearchresults.　　B.Itmayhelpthescientiststogainmorefinancialaid.　　C.Thedevelopmentofmedicalsciencemayslowdown.　　D.Thegovernmentmayloosentheirregulationoftheexperimentation.　　65.Whatistheauthor’sattitudetowardspeoplewhoopposeanimalexperimentation?　　A.Supportive.B.Opponent.C.Indifferent.D.Unclear.　　PartB　　Directions:Readthefollowingpassagecarefullyandthengiveshortanswerstothefivequestions.WriteyouranswersontheANSWERSHEET2.　　Lifeonearthdependsonwater,andthereisnosubstituteforit.Thecurrentassumptionisthatourbasicneedsforwater—whetherfordrinking,agriculture,industryortheraisingoffishwillalwayshavetobemet.Giventhatpremise,therearetwobasicrouteswecango:moreequitableaccesstowaterormoredrasticengineeringsolutions(moredams,forinstance,ormassiveshiftsofwaterformCanadatothesouthwesternUnitedStatesusingpipelinesfromoneriverbasintoanother.)　　Lookingattheengineeringsolutionfirst,alotofmyresearchconcentratesonwhathappenstowetlandswhenyoubuilddamsinriverbasins,particularlyinAfrica.Theecologyofsuchareasisalmostentirelydrivenbytheseasonalregimeoftheriver—thepulseofthewater.Andthefactisthatifyoubuildadam,yougenerallywreckthedownstreamecology.Inthepast,suchproblemshavebeenhiddenbyadearthofinformation.Butinthenextcentury,governmentswillhavenoexcusefortheirblissfulignorance.　　Theengineers’abilitytocontrolwaterflowshascreatednewkindsofunpredictabilitytoo.DamsinAfricahavemeantfewerfish,lessgrazingandlessfloodplainagriculture—noneofwhichwereanticipated.Andtheiraverageeconomiclifeisassumedtobethirtyyears.Damsdon’texistforever,butwhatwillreplacethemisnotclear.　　Thechallengeforthenextcenturyistofindnewmeansofcontrollingwater.AlthoughGMtechnologywillallowustobreedbetterdrylandcrops,thereisnomarketincentiveforpaniestodevelopcropssuitableforthemicroclimatesoftheSahelandelsewhereinAfrica.WhoisgoingtopayforresearchonlocallyappropriatecropsintheThirdWorld?　　Thisbringsustothekeyissueinanydiscussionofwater:money.Totalkaboutawatercrisisglossesoverintractableproblemssuchaspoverty.InthenextcenturyeveryhouseholdinBritainwillhaveawatermeter,andwewillpayforwhatweusejustaswedoforgasorelectricity.ThatisresolvableandasimilarsystemwilleventuallybeadoptedacrossEuropeandtheUS.ButconsidertheproblemsofwatersupplyinMexicoCityorDelhi.Ifyou‘rerich,youdrinkmineralwaterandmayevenhaveaswimmingpool—yetmillionsinsuchcitiescan’tgetsafedrinkingwater.Peopletalkabouttheingwatercrisis.Ibelievewehaveonenow.Itisawatercrisisforthepoor.　　66.Accordingtotheauthor,thesolutionstowatercrisismaybe______.　　67.WhatwillhappenwhendamsarebuiltinriverbasinsinAfrica?　　68.WhyarepaniesnotwillingtodeveloplocallyappropriatecropsforThirdWorld?　　69.Theword“intractable”(Para.5)canbebestreplacedby______.　　70.Thetoneofthepassageis______.　　SectionV:Translation(10points)　　Directions:InthissectionthereisapassageinEnglish.TranslatethefivesentencesunderlinedintoChineseandwriteyourtranslationontheANSWERSHEET2.　　Howmanyreallysufferasaresultoflabormarketproblems?Thisisoneofthemostcriticalyetcontentioussocialpolicyquestions.Inmanyways,oursocialstatisticsexaggeratethedegreeofhardship.71.Unemploymentdoesnothavethesamedire(可怕的)consequencestodayasitdidinthe1930’swhenmostoftheunemployedwereprimarybreadwinners,whenineandearningswereusuallymuchclosertothemarginofsubsistence。andwhentherewerenocountervailingsocialprogramsforthosefailinginthelabormarket.Increasingaffluence,theriseoffamilieswithmorethanonewageearner,thegrowingpredominanceofsecondaryearnersamongtheunemployed,andimprovedsocialwelfareprotectionhaveunquestionablymitigatedtheconsequencesofjoblessness.Earningsandinedataalsooverstatethedimensionsofhardship.Amongthemillionswithhourlyearningsatorbelowtheminimumwagelevel,theoverwhelmingmajorityarefrommultipleearner,relativelyaffluentfamilies.72.Mostofthosecountedbythepovertystatisticsareelderlyorhandicappedorhavefamilyresponsibilitieswhichkeepthemoutofthelaborforce,sothepovertystatisticsarebynomeansanaccurateindicatoroflabormarketpathologies.　　Yettherearealsomanywaysoursocialstatisticsunderestimatethedegreeoflabormarketrelatedhardship.Theunemploymentco