考研数学三无穷级数常微分方程与差分方程二doc文档格式.docx

考研数学三无穷级数常微分方程与差分方程二doc文档格式.docx

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1，分数：

10.00）

What'

syourearliestchildhoodmemory?

Canyourememberlearningtowalk?

Ortalk?

Thefirsttimeyouheardthunderorwatchedatelevisionprogram?

Adultsseldom

（1）eventsmuchearlierthantheyearorsobeforeenteringschool,

（2）childrenyoungerthanthreeorfour（3）retainanyspecific,personalexperiences.

Avarietyofexplanationshavebeen（4）bypsychologistsforthis"

childhoodamnesia"

.Onearguesthatthehippo-campus;

theregionofthebrainwhichis（5）forformingmemories,doesnotmatureuntilabouttheageoftwo.Butthemostpopulartheory（6）that,sinceadultsdon'

tthinklikechildren,theycannot（7）childhoodmemories.Adultsthinkinwords,andtheirlifememoriesarelikestoriesor（8）oneeventfollows（9）asinanovelorfilm.Butwhentheysearchthroughtheirmental（10）forearlychildhoodmemoriestoaddtothisverballifestory,theydon'

tfindanythatfitthe（11）.It'

sliketryingtofindaChinesewordinanEnglishdictionary.

NowpsychologistAnnetteSimmsoftheNewYorkStateUniversityoffersanew（12）forchildhoodamnesia.Shearguesthattheresimplyaren'

tanyearlychildhoodmemoriesto（13）.AccordingtoDr.Simms,childrenneedtolearntousesomeoneelse'

sspokendescriptionoftheirpersonal（14）inordertoturntheirownshort-term,quicklyforgotten（15）ofthemintolong-termmemories.Inother（16）,childrenhavetotalkabouttheirexperiencesandhearotherstalkabout（17）--Mothertalkingabouttheafternoon（18）lookingforseashellsatthebeachorDadaskingthemabouttheirdayatOceanPark.Withoutthis（19）reinforcement,saysDr.Simms,childrencannotform（20）memoriesoftheirpersonalexperiences.

Notes:

childhoodamnesia儿童失忆症。

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（1）.[A]figure[B]interpret[C]recall[D]affirm（分数：

0.50）

A.

B.

C.

D.

（2）.[A]nowthat[B]evenif[C]asthough[D]justas（分数：

（3）.[A]largely[B]rarely[C]merely[D]really（分数：

（4）.[A]refuted[B]defied[C]proposed[D]witnessed（分数：

（5）.[A]responsible[B]suitable[C]favorable[D]available（分数：

（6）.[A]declines[B]assesses[C]estimates[D]maintains（分数：

（7）.[A]reflect[B]attain[C]access[D]acquire（分数：

（8）.[A]narratives[B]forecasts[C]communications[D]descriptions（分数：

（9）.[A]therest[B]another[C]theother[D]others（分数：

（10）.[A]deposits[B]dreams[C]flashes[D]files（分数：

（11）.[A]model[B]pattern[C]frame[D]formula（分数：

（12）.[A]emphasis[B]assertion[C]explanation[D]assumption（分数：

（13）.[A]recall[B]remember[C]reflect[D]respond（分数：

（14）.[A]instincts[B]feelings[C]sensations[D]experiences（分数：

（15）.[A]impressions[B]beliefs[C]minds[D]insights（分数：

（16）.[A]senses[B]cases[C]words[D]aspects（分数：

（17）.[A]him[B]their[C]it[D]them（分数：

（18）.[A]taken[B]utilized[C]applied[D]spent（分数：

（19）.[A]habitual[B]verbal[C]unique[D]particular（分数：

（20）.[A]permanent[B]mental[C]spiritual[D]conscious（分数：

二、SectionⅡReadingCo（总题数：

0，分数：

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三、PartA（总题数：

四、Text1（总题数：

WhenRupertMurdochseesbeamsoflightintheAmericanadvertisingmarket,itisnotnecessarilytimetoreachforthesunglasses.LastOctober,whentheimpactofSeptember11thwasonlybeginningtotell,thebossofNASCAR,amediagroup,hadalreadyidentified"

strongraysofsunshine"

.Withadsalesstilllanguishing,Mr.Murdochdeclaredlastmonththat"

therearesomehintsofamodestupswingintileUSadvertisingmarket"

.Hisearlyoptimismturnedouttobemisplaced.Now,however,otherindustryobserversarebeginningtoagreewithhim.

Advertisingusuallyexaggeratestheeconomiccycle,fallingsharplyandearlyinadownturn,andreboundingstronglyoncetheeconomyhasbeguntorecover.Thisisbecausemostmanagersprefertotrimtheiradbudgetsratherthantheirpayrolls,andrestoresuchspendingonlyoncetheyfeelsurethatthingsarelookingup.Lastyear,America'

sadmarketshrankby9.8%,accordingtoCMIR,aresearchfirm.Althoughadspendinghasnotyetrecoveredacrossallmedia,someanalystsnowexpectoveralladspendingtostarttogrowinthethirdquarter.

Thesignsofimprovementarepatchy,however.Adspendingonradioandtelevisionseemstobeinchingup—advertisingonAmericanNationalRadiowasup2%inJanuaryonthesameperiodlastyear,accordingtoAegis—whilespendingonm