启航考研2009年全国硕士研究生入学统一考试英语试题解析(2009考研英语真题)

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1、微信扫描二维码关注启航考研（qh_kaoyan）2016考研资料分享群：2486005112009年全国硕士研究生入学统一考试英语试题SectionⅠUseofEnglishDirections:Readthefollowingtext.Choosethebestword(s)foreachnumberedblankandmarkA,B,CorDonANSWERSHEET1.(10points)Researchonanimalintelligencealwaysmakesuswonderjusthowsmarthumansare.1thefruitflyexperimentsdesc

2、ribedbyCarlZimmerintheScienceTimes.Fruitflieswhoweretaughttobesmarterthantheaveragefruitfly2toliveshorterlives.Thissuggeststhat3bulbsburnlonger,thatthereisa(n)4innotbeingtoobright.Intelligence,it5,isahighpricedoption.Ittakesmoreupkeep,burnsmorefuelandisslow6thestartinglinebecauseitdependsonlear

3、ning——a(n)7process——insteadofinstinct.Plentyofotherspeciesareabletolearn,andoneofthethingsthey’veapparentlylearnediswhento8.Isthereanadaptivevalueto9intelligence?That’sthequestionbehindthisnewresearch.Insteadofcastingawistfulglance10atallthespecieswe’veleftinthedustI.Q.wise,itimplicitlyaskswhat

4、thereal11ofourownintelligencemightbe.Thisis12themindofeveryanimalwe’veevermet.Researchonanimalintelligencealsomakesuswonderwhatexperimentsanimalswould13onhumansiftheyhadthechance.Everycatwithanowner,14,isrunningasmallscalestudyinoperantconditioning.Webelievethat15animalsranthelabs,theywouldtest

5、usto16thelimitsofourpatience,ourfaithfulness,ourmemoryforlocations.Theywouldtrytodecidewhatintelligenceinhumansisreally17,notmerelyhowmuchofitthereis.18,theywouldhopetostudya(n)19question:Arehumansactuallyawareoftheworldtheylivein?20theresultsareinconclusive.(283words)1.［A］Suppose［B］Consider［C］O

6、bserve［D］Imagine2.［A］tended［B］feared［C］happened［D］threatened3.［A］thinner［B］stabler［C］lighter［D］dimmer4.［A］tendency［B］advantage［C］inclination［D］priority5.［A］insistson［B］sumsup［C］turnsout［D］putsforward6.［A］off［B］behind［C］over［D］along7.［A］incredible［B］spontaneous［C］inevitable［D］gradual8.［A］fight［B］

7、doubt［C］stop［D］think9.［A］invisible［B］limited［C］indefinite［D］different10.［A］upward［B］forward［C］afterward［D］backward11.［A］features［B］influences［C］results［D］costs12.［A］outside［B］on［C］by［D］across13.［A］deliver［B］carry［C］perform［D