2012年备考全国研究生入学考试英语讲义

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1、2012年备考全国研究生入学考试英语讲义丁雪明 2009年全国硕士研究生入学统一考试英语试题SectionIUseofEnglishDirections：Readthefollowingtext,Choosethebestword(s)foreachnumberedblankandnarkA,B,CorDonANSWERSHEET1.(10points)Researchonanimalintelligencealwaysmakesuswonderjusthowsmarthumansare.1thefruit-flyexperiments

2、describedbyCarlZimmerintheScienceTimes.Fruitflieswhoweretaughttobesmarterthantheaveragefruitfly2toliveshorterlives.Thissuggeststhat3bulbsburnlonger,thatthereisa(n)4innotbeingtoobright. Intelligence,it5,isahigh-pricedoption.Ittakesmoreupkeep,burnsmorefuelandisslow6thestar

3、tinglinebecauseitdependsonlearning—a(n)7process—insteadofinstinct.Plentyofotherspeciesareabletolearn,andoneofthethingsthey’veapparentlylearnediswhento8. Isthereanadaptivevalueto9intelligence?That’sthequestionbehindthisnewresearch.Insteadofcastingawistfulglance10atallthes

4、pecieswe’veleftinthedustI.Q.-wise,itimplicitlyaskswhatthereal11ofourownintelligencemightbe.Thisis12themindofeveryanimalwe’veevermet. Researchonanimalintelligencealsomakesuswonderwhatexperimentsanimalswould13onhumansiftheyhadthechance.Everycatwithanowner,14,isrunningasmal

5、l-scalestudyinoperantconditioning.Webelievethat15animalsranthelabs,theywouldtestusto16thelimitsofourpatience,ourfaithfulness,ourmemoryforlocations.Theywouldtrytodecidewhatintelligenceinhumansisreally17notmerelyhowmuchofitthereis.18,theywouldhopetostudya(n)19question:Areh

6、umansactuallyawareoftheworldtheylivein?20theresultsareinconclusive. 1.[A]Suppose[B]Consider[C]Observe[D]Imagine 2.[A]tended[B]feared[C]happened[D]threatened 3.[A]thinner[B]stabler[C]lighter[D]dimmer 4.[A]tendency[B]advantage[C]inclination[D]priority 5.[A]insistson[B]sums

7、up[C]turnsout[D]putsforward 6.[A]off[B]behind[C]over[D]along 7.[A]incredible[B]spontaneous[C]inevitable[D]gradual 8.[A]fight[B]doubt[C]stop[D]think 9.[A]invisible[B]limited[C]indefinite[D]different 10.[A]upward[B]forward[C]afterward[D]backward 11.[A]features[B]influences

8、[C]results[D]costs 12.[A]outside[B]on[C]by[D]across 13.[A]deliver[B]carry[C]perform[D]apply 14.[A]bycha