大學(xué)英語(yǔ)六級(jí)考試模擬試卷(2)

1、大學(xué)英語(yǔ)四級(jí)考試模擬試卷（二）PartIWriting(30minutes)Directions:Fthispartyouareallowed30minutestowritealettertoateacher.Youshouldwriteatleast150wdsfollowingtheoutlinegivenbelowinChinese:你在寫學(xué)期論文時(shí)遇到了一些困難，希望得到老師更具體的指導(dǎo)。給老師寫封請(qǐng)求信。1說(shuō)明你論文大致方向和

2、你遇到的困難；2表達(dá)你希望得到老師更具體的指導(dǎo)的愿望；3請(qǐng)老師指定可以拜訪他／她的時(shí)間、地點(diǎn)，并表示感謝。PartIIReadingComprehension(SkimmingScanning)(15minutes)Directions:Inthispartyouwillhave15minutestogooverthepassagequicklyanswerthequestiononAnswerSheet1.Fquestionsl7ch

3、oosethebestanswerfromthefourchoicesmarkedA），B），C)D）Fquestion810completethesentenceswiththeinfmationgiveninthepassage.GreenRevolutionofAgricultureTheGreenRevolutionofagriculturebeganin1943ledinsomeplacestosignificantincre

4、asesinagriculturalproductionbetweenthe1940s1960s.Theassociatedtransfmationhascontinuedastheresultofprogramsofagriculturalresearchextensioninfrastructuraldevelopmentinstigated(鼓動(dòng))largelyfundedbytheRockefellerFoundationalo

5、ngwiththeFdFoundationothermajagencies.Theconsensusamongsomeagronomists(農(nóng)學(xué)家)isthattheGreenRevolutionhasallowedfoodproductiontokeeppacewithwldwidepopulationgrowth.TheGreenRevolutionhashadmajsocialecologicalimpactswithmulti

6、milliondollarbackingfromganizationsincludingtheGatesFoundationthedeployment(展開(kāi))ofGreenRevolutionpolicieswillcontinuefsometime.Theterm“GreenRevolution“wasfirstusedin1968byfmerUSAID(UnitedStatesAgencyfInternationalDevelopm

7、ent)directWilliamGaudwhonotedthespreadofthenewtechnologiessaid“Theseotherdevelopmentsinthefieldofagriculturecontainthemakingsofanewrevolution.ItisnotaviolentRedRevolutionlikethatoftheSovietsnisitaWhiteRevolutionlikethato

8、ftheShahofIran.IcallittheGreenRevolution.“MexicanrootsTheGreenRevolutionbeganin1943withtheestablishmentoftheOfficeofSpecialStudieswhichwasaventurethatwasacollabationbetweentheRockefellerFoundationthepresidentialadministr

9、ationofManuelAvilaCamachoinMexico.WhileCamachospredecessCardenaspromotedpeasantsubsistenceagriculturethroughpoliciesoflrefmAvilaCamachosprimarygoalfMexicanagriculturewastoaidinthenationsindustrialdevelopmenteconomicgrowt

10、h.U.S.VicePresidentHenryWallacewhowasinstrumentalinconvincingtheRockefellerFoundationtowkwiththeMexicangovernmentinagriculturaldevelopmentsawavertingfamineinMexicoasbeneficialtoU.S.economicinterests.J.GegeHarrarwholaterb

11、ecamepresidentoftheRockefellerFoundationheadedtheOfficeofSpecialStudies.ItsleadscientistsincludedNmanBlaugEdwinWellhausenWilliamColwell.ResearchersfromboththeU.S.Mexicowereinvolvedinthisprogram.Aftertheprogramwasclosedin

12、1962theMexicangovernmentrequestedasmallgroupofscientiststoremainfexperimentationpurposes.BlaugDr.DelbertT.Myren(communicationspecialist)JohnS.Neiderhauser(potatospecialist)EdwinJ.Wellhausen(maizebreeder)ElmerJohnson(maiz

13、ebreeder)ReggieLaird(agronomist)remainedbehindtobecomethenucleustotheCIMMYTstaff.CIMMYTwascreditedwithcreatingshtstiffstrawedfertilizerresponsiveArecentprograminwesternAfricaisattemptingtointroduceanewhighyieldvarietyofr

14、iceknownas“Nericas“.Nericasyieldsabout30%mericeundernmalconditionscandoubleyieldswithsmallamountsoffertilizerverybasicirrigation.Howevertheprogramhasbeenbeset(困擾)byproblemsgettingthericeintothehsoffarmerstodatetheonlysuc

15、cesshasbeeninGuineawhereitcurrentlyaccountsf16%ofricecultivation.注意注意:此部分試在答題卡此部分試在答題卡1上作答。上作答。1.SomeagronomistsgenerallyagreethatthankstotheGreenRevolution_____________.A)agriculturalprogramshavebeengainingmesupptfrombi

16、gagenciesB)socialstabilityenvironmentalprotectionareenhancedgloballyC)increasedfoodproductioncanmeetthedemsofthegrowingpopulationwldwideD)policiesconcerningagriculturaltransfmationwillbeeasilyenfced2.TheGreenRevolutionwa

17、sinitiatedcollabativelyby______________.A)fmerUSAIDdirectWilliamGaudMexicanfmerPresidentCardenasB)MexicanPresidentManuelAvilaCamachoU.S.VicePresidentHenryWallaceC)researchersfromboththeU.S.MexicoD)theRockefellerFoundatio

18、ntheMexicangovernment3.WhatprizedidscientistNmanBlaugwinin1970A)theUNESCOSciencePrizeC)theNobelSciencePrizeB)theNobelPeacePrizeD)theUNESCOCulturePrize4.WhatendangeredIndiainearly1960sA)Famine.B)Inflation.C)Overpopulation

19、.D)Civilwar5.BecauseoftheintroductionofGreenRevolutionIndia___________.A)successfullycontrolleditspopulationgrowthB)becameoneofthewldsmajriceexptersC)peacefullyestablishedacentralizedgovernmentD)tripleditscommercialyield

20、inthreedecades6.WhichofthefollowingisoneofCGIARsfunctionsA)Providingfarmerswiththemostadvancedagriculturalknowledge.B)Givingpressuretomajinternationalganizations.C)Codinatingthewkoflocalgroupsonagriculturalresearch.D)Cri

21、ticizingvariousGreenRevolutionmethodologies.7.InGuineaofitsricecultivationnowisthehighyieldriceNericas.A)16%B)30%C)45%D)60%8.TheOfficeofSpecialStudiesexistedfabout_____________befeitbecameafmalinternationalresearchinstit

22、ution.9.The“MiracleRice“inIndiacanyield________asmuchastraditionalrice.10.OneobstacletotheGreenRevolutioninAfricaisthatmanygovernmentsare_____________.PartIIIListeningComprehension(35minutes)SectionADirections:Inthissect

23、ionyouwillhear8shtconversations2longconversations.Attheendofeachconversationonemequestionswillbeaskedaboutwhatwassaid.Boththeconversationthequestionswillbespokenonlyonce.Aftereachquestiontherewillbeapause.Duringthepausey