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2022年北京林業(yè)大學(xué)自考英語（二）練習(xí)題匯總（附

答案解析）

第1題【單選題】

【閱讀理解】Theresearchersalsogavethestudentsteststotellwhetherthe

studentsbelievedthatamathsuperstarhadtobeaboy.Thentheresearchers

turnedtotheteachersTofindoutwhichteacherswereanxiousaboutmath,the

researchersaskedtheteachershowtheyfeltattimeswhentheycameacrossmath,

suchaswhenreadingasalesreceipt.Ateacherwhogotnervouslookingatthe

numbersonasalesreceipt,forexample,wasprobablyanxiousaboutmath.

Accordingtotheexperiment,thoseteacherswereprobablyanxiousaboutmath

whentheyfelt.

A、nervousmemorizingthenumbersofasalesreceipt

B、helplesssavingthenumbersofasalesreceipt

C、uneasyreadingthenumbersofasalesreceipt

D、hopelessfillinginthenumbersofasalesreport

【正確答案】C

第2題【單選題】

【閱讀判斷】Thefirstprincipleisthatpeoplearemorelikelytofollowsomeonewhoissimilarto

themthansomeonewhoisnot.Wisemanagers,then,askpeerstohelpmaketheircases.Second,

peoplearemorewillingtocooperatewiththosewhoarenotonlylikethembutwholikethem,as

well.Q:Peoplearemorelikelytocooperatewiththosewholikethem.

A、True

BxFalse

C、NotGiven

【正確答案】A

第3題【單選題】

【閱讀理解】Anotherproblemthevillagepeoplefaceisthedestructioncausedby

wildanimalssuchastheelephant.Elephantswillwalkthroughanddestroytheir

crops,treesandhutsinjustonenight.Thecheapandeasysolutionistosoakrope

inchiliwaterandputituparoundtheirfenceanditwillkeeptheelephantsand

otherwildanimalsaway.Inthelocalvillage,Elephants

A、areimportantforfarming

B、aretheonlywildanimals

C、oftencausetroubletov川agers'crops

D、canbefoundineachfamily

【正確答案】C

第4題【單選題】

【填句補(bǔ)文】GangXiaoandBenSchragatBrownUniversity,visualizethecurrentbymeasuring

subtle（細(xì)微的）changesinthemagneticfieldofanobjectand.

A、toshrinkittothesizeofadesktopcomputer

B、tomakeitcapableofmeasuringveryweakchangesinmagneticfields

C、aswellasrevealingmicroscopicdefectsinanythingfromaircrafttobanknotes

D、convertingtheinformationintoacolorpictureshowingthedensityofcurrentateachpoint

【正確答案】D

第5題【單選題】

【填句1卜文】Onceuponatimetherewasarichvillage.Thewealthiestofthevillagersdecidedto

hideahugelump（堆）ofgoldtoprotectitfromrobbers.

A、Apooroldfarmerdecidedtoplowthefield.

B、Whenyouarealwaysreadytoshareyourownthingswithothers,youaredoomedtobenefit

fromit.

C、AndIwillreceivethehonorwiththefourthbygivingittotheneedy.

D、Soheburieditinanearbyricefield.

【正確答案】D

第6題【單選題】

【閱讀理解】ThewithdrawalofNevada'sYuccaMountainasapotentialnuclear

wasterepositoryhasreopenedthedebateoverhowandwheretodisposeofspent

nuclearfuelandhigh-levelnuclearwaste.InanarticleintheJuly10issueofScience,

UniversityofMichigangeologistRodneyEwingandPrincetonUniversitynuclear

physicistFrankvonHippelarguethat,althoughfederalagenciesshouldset

standardsandissuelicensesfortheapprovalofnuclearfacilities,localcommunities

andstatesshouldhavethefinalapprovalonthesitingofthesefacilities.The

authorsproposethedevelopmentofmultiplesitesthatwouldservicetheregions

wherenuclearreactorsarelocated.Whichofthefollowingwordscanbest

substitutetheword“withdrawalinthefirstparagraph

A、Retirement.

B.Canceling.

C、Replaced.

D、Disposal.

【正確答案】B

第7題【單選題】

【閱讀理解】

In1994,UnitedStatesCustomsseized204,391poundsofcocaine9

559,286poundsofmarijuanaand2,577poundsofheroin.Justhowmuchactually

flowsintothecountryisanyone'sguess.SomeCustomsofficialsestimatethatonly

10percentofthedrugscomingintothecountryareeverseized.InMiami,the

DistrictAttorney（檢察長(zhǎng)）won'tevenprosecutesmallfry."It'sgottobeoverfive

kilosofcocaine,aboveakiloofheroinandmorethan5,000poundsofmarijuanaor

it'snotsomethingthatwe'regoingtostopthepresseson,“saysTomCash,aretired

agent.Whichofthefollowingcouldbestreplacetheexpression“smallfry“inthe

paragraph?

A、Smalldogs

B、Smallsheepdogs

C、Smallsmugglers（走私者）

D、Smallringleaders（主謀）

【止確答案】C

第8題【單選題】

【填句補(bǔ)文】Mexico'scurrentlackoffundsisalsopartlyduetooil.Thecountryhasrichoilfields

andafewyearsago,whenoilwasexpensive,MexicowassellinglargequantitiesofoiltotheUSA

andearningalotofmoney..However,thepriceofoilthendropped,andMexicohasbeen

leftowingenormoussumsofmoneyandwithnotenoughincomefromoilsalestopaybackthe

loans.

A、Butthoseruinsareindangerofbeingseriouslydamagedbypollution.

B、Scientistsestimatethataboutcnemillimeterofstoneiswornawayeverytwelveyears.

C、Atothersthepaintedsurfacesinsidetemplesareliftingandflakingoffandthestoneisbeing

eatenaway.

D、Thegovernmentwasthereforeabletoborrowhugesumsofmoneyfrombanksaroundthe

world,thinkingtheywouldhavenoproblemrepayingtheirdebts.

【正確答案】D

第9題【單選題】

—Theroomissodirty.wecleanit?—Ofcourse.

A、Will

B、Shall

C、Would

D、Do

【正確答案】B

第10題【單選題】

【填句彳卜文】Onceuponatimetherewasarichvillage.Thewealthiestofthevillagersdecidedto

hideahugelump（堆）ofgoldtoprotectitfromrobbers.

A、Apooroldfarmerdecidedtoplowthefield.

B、Whenyouarealwaysreadytoshareyourownthingswithothers,youaredoomedtobenefit

fromit.

C、AndIwillreceivethehonorwiththefourthbygivingittotheneedy.

D、Soheburieditinanearbyricefield.

【正確答案】D

第11題【單選題】

［填句補(bǔ)文］ButBalistarlingsareonlyfoundinasmallareaontheislandofBaliinIndonesia.They

liveinthetallgrasslandsnearthecoast.Todaythereareonly14leftinthewildonasingle

reserve.Morethanhalfoftheirhabitatwasconvertedintofarmland,andforestplantation.Manyof

themwerecapturedandsoldaspets.

A、Weshouldtakemeasurestoprotectthem.

B、Balistarlingsareverybeautifulbirds.

C、Theygrowfastbecauseofaproteinrichdietofinsects.

DsIn1984,therewereonly150birdsleftinthewild.

【正確答案】D

第12題【單選題】

【閱讀理解】DuringworkTomalwaysthoughtofthegirlandfeltasifhehadmet

hersomewhere,buthecouldn'trememberwhen.Tomconcludedthatthegirlwas

inlovewithhimandhewasveryexcited.Thisgirlmaybelookednotasbeautifulas

thegirlhehaddatedtheotherday,butshehadagrand（豪華的）car.Shemustbe

veryrich.Sohechosetolovethisgirl.Whenhisworkwasover,Tomcalledthegirl

whohaddatedhim.Hesaid,'Afterseveraldays*thinking,IthinkIamnotsuitedfor

beingyourboyfriend,soIhopeyouwillforgetme."Wecanlearnfromthispassage

thatTom.

A、wasverypoor

B、didn'tlikethebiscuits

C、walkedtoworkeverymorning

D、comparedthetwogirlscarefully

【正確答案】D

第13題【單選題】

Idon'tmindthedecisionaslongasitisnottoolate.

A.youtodelaymaking

B、yourdelayingmaking

C、yourdelayingtomake

D、youdelaytomake

【正確答案】B

第14題【單選題】

【填句補(bǔ)文】Hehasalsoincludedsymbolstoshowwhichionsarenutrients,andwhichare

commoninsoilorwater..

A、TherehavebeenmanyattemptstoredesigntheperiodictablesinceDmitriMendeleevdrew

itupin1871.

B、Andthesizeofelement'ssymbolreflectshowmuchofitisfoundintheEarth'scrust.

C、Railsbackhasstillorderedtheelementsaccordingtothenumberofprotonstheyhave.

D、Raisbackhaslistedsomeelementsmorethanonce.

【正確答案】B

第15題【單選題】

[2008.10]"Whatwereyoudoingwhileallthiswas?〃themanagerdemandedangrily.

A、gettingon

B、goingon

C、holdingon

D、carryingon

【正確答案】B

第16題【單選題】

[2004.10]Itisimpolitetoinothers'privateaffairs.

A、involve

B、invade

C、integrate

D、interfere

【正確答案】D

第17題【單選題】

[填句補(bǔ)文]MoreandmoreAmericansarelivingalone.Somelivealonebecauseofdivorceorthe

deathofapartner..AccordingtoarecentU.S.census（人口普查），25percentofall

householdsintheU.S.aremadeupofjustoneperson.

A、Itseemsthatmanygrown-upstodayarerealizingthatchildhooddream.

B.Hesays,“Ilikebeingbymyself."

C、However,evenmorepeoplearelivingalonebecausetheyhavechosento.

D、There'smorepressuretogetmarriednowadays.

【正確答案】C

第18題【單選題】

【閱讀理解】TheISUwon*tfinallyapprovethenewsystemuntilitmeetsinJune

butalreadyUKSport,theBritishGovernment'ssportsbody,hasexpressed

reservations."Iremaintobeconvincedthattherandomselectionsystemwould

offertheguaranteesthateveryoneconcernedwithethicalsportislookingfor",says

JerryBingham,UKSport'sheadofethics（倫理）.WhatdoesJerryBinghamexpress

bysayingnlremaintobeconvinced"?

A、Hisanger.

B、Hiscriticism.

C、Hisagreement.

D、Hisdoubt.

【正確答案】D

第19題【單選題】

［閱讀理解】Ienteredthehotelmanager'sofficeandsatdown.Ihadjustlost￡50

andIfeltveryupset.Hlleftthemoneyinmyroom/'Isaid,"andit'snottherenow."

Themanagerwassympathetic,buthecoulddonothing."Everyone'slosingmoney

thesedays."hesaid.Hestartedtocomplainaboutthiswickedworldbutwas

interruptedbyaknockatthedoor.Agirlcameinandputanenvelopeonhisdesk.

Itcontained￡50."Ifoundthisoutsidethisgentleman'sroom."shesaid."Well/'I

saidtothemanager,"thereisstillsomehonestyinthisworld!"Whatdidthewriter

believehadhappenedtohismoney?

A、Hehadlefthismoneyinthemanager'soffice.

B、Someonehadstolenhismoney.

C、Themanagerhadthemoney.

D、Thegirlhadstolenthemoney.

【正確答案】B

第20題【單選題】

【閱讀理解】Afternotifyingthenurseofthesituationweexchangedcellphone

numbersincaseEdshowedup.Oncearrivingintheparkinglotoftherestaurant

Helenreceivedacallfromthenurse,whohadfoundEdsittingonabenchinfront

ofthehospitalafewbuildingsdownwaitingforher.Whatarelief!Edwasfoundat

last?

A、infrontofthehospital

B、inthelocalrestaurant

C、intheparkinglotoftherestaurant

D、onabenchneartherestaurant

【正確答案】A

第21題【單選題】

［閱讀理解】Heisaresoluteman.Oncehemakesuphismindtodosomething,he

won'tgiveituphalfway.Theword“resolute“means.

A、strong

B、firm

C、kind

D、clever

【正確答案】B

第22題【單選題】

【閱讀理解】Ihavelearntofaplantobuildthreehundredhousesontheland

calledParsonsPlacebythefootballground.Fewpeopleknowaboutthisnewplan

toincreasethesizeofourtown.Forme,ParsonsPlaceisspecialbecauseitisa

beautifulnaturalareawherelocalpeoplecanrelax-thesmallwoodhasmany

unusualtreesandthestreamispopularwithfishermenandbird-watchers.It'svery

quietbecausetherearefewhousesorroadsnearby.Ithinkthatlosingthisareawill

beterriblebecausewehavenoothersimilarfacilitiesintheneighbourhood.Whyis

ParsonsPlaceparticularlyimportant,inAlansopinion

A、Becauseitisnearthefootballground.

B、Becauselotsofpeoplelivenearit.

C、Becauseitisaplacenearthetownwherepeoplecanenjoynature.

D、Becauselocalpeoplecangetthereeasilybycarfromthetown.

【正確答案】C

第23題【單選題】

Bythetimethetourends,thefootballteamtwentymatchesinfourcountries.

A、willplay

B、willbeplaying

C、willhaveplayed

D、willhavebeenplaying

【正確答案】C

第24題【單選題】

【閱讀理解】Youplaythelottery（彩票）eachdayandtherearetwooptions（選

擇）:eitheryouhitthejackpotandyourlifechangesgreatlyoryouloseandyou

havetostartitfromtheverybeginning.Onthecontrary,it'swellknownthatifyou

don/ttakerisks,youcan'twin,sothebestsolutionisalwaystothinkoverandover

again,toseewhatyourdecisionscouldrepresentinyourfutureandonly

afterwardstomakeupyourmind.Whilemakingadecision,youareadvisedto

A、refertoyourexperience

B、thinktwicebeforeyouleap

C^turntoparents

D、preparetotakearisk

【正確答案】B

第25題【單選題】

【閱讀判斷】Nosportingeventtakesholdoftheworld'sattentionandimaginationliketheOlympic

Games.ThefootballWorldCupfascinatesfansinEuropeandSouthAmerica;baseball'sWorld

SeriesisrequiredviewinginNorthAmerica;theWorldTableTennisChampionshipsattractsthe

mostinterestinAsia.TheWorldTableTennisChampionshipsattractsthemostinterestinAsian

countries.

A、True

B、False

C、NotGiven

【正確答案】A

第26題【單選題】

isgoingtoAmericaforfurtherstudy.

A、Heissaidthat

BxPeoplesaidthathe

C、Itwassaidhe

D、Itissaidthathe

【正確答案】D

第27題【單選題】

【填句補(bǔ)文】Childrenthinkthatbeinggrownupmeansbeingabletodoexactlyastheyplease.

.Thechancetodiscoverwhetherthatfreedomisaswonderfulasitsoundsisachance

moreandmoreAmericansaretaking.

A、It'snowsociallyacceptable,evenfashionable,tolivealone.

B、Thenumberonereasongivenbymostpeopleforlivingaloneisthattheysimplyenjoydoing

whattheywantwhentheywanttodoit.

C、Livingaloneisaluxury.

D、Itseemsthatmanygrown-upstodayarerealizingthatchildhooddream.

【正確答案】D

第28題【單選題】

【閱讀判斷】Theindexofthecountriesusesdataonincomes,health,unemployment,climate,

politicalstability,jobsecuritygenderequalityaswellaswhatthemagazinecalls"freedom,family

andcommunitylife"Jobsecurityistheleastimportantmeasureoflifequality.

A、True

B、False

C、NotGiven

【正確答案】C

第29題【單選題】

[2005.4]Somepeoplewhoareveryintelligentandsuccessfulintheirfieldsfinddifficult

tosucceedinlanguagelearning.

A、which

B、how

C^that

D、it

【正確答案】D

第30題【單選題】

【閱讀判斷】Energybeameddownfromspaceisonestepclosertoreality,nowthatCaliforniahas

giventhegreenlighttoanagreementthatwouldseethePacificGasand日ectricCompanybuy200

megawatt(兆瓦)ofpowerbeameddownfromsolar-powersatellitesbeginningin2016.But

somemajorchallengeswillhavetobeovercomeifthetechnologyistobeusedwidely.Solar-power

satelliteswilluseradiowavestobeamenergydownfromspace.()

A、True

B.False

C、NotGiven

【正確答案】A

第31題【單選題】

【閱讀理解】TwothousandyearsagotheChinesehadalreadydevelopedaworking

compass.Apieceoflodestone（天然磁石）wouldbecutintotheshapeofaladle

（長(zhǎng)柄勺）.Placedonastoneboardwithasmoothsurface,thelodestonewould

moverounduntilthe"handle"oftheladlepointedsouthwhilethebulk（主體）of

theladlewasattractedtomagneticnorth.Thisinterestinglyshapeddeviceis

mentionedinabookfromabout80.Otherancientbooksmayhavedateditasfar

backasthefourthcenturyJade（玉石）findersplayedanimportantroleinthe

inventionofthe"ladle".Theytravelledgreatdistancestolookforjade.Inordernot

tolosedirections,theywouldtakea"ladle"withthem.Whichofthefollowing

abouttheladle-shapedcompassistrue?

A、The"handle"oftheladlepointedsouth.

B、The"handle"oftheladlepointednorth.

C、Thebulkoftheladlewasattractedtosouth.

D、Thebulkoftheladleremainedunmovedontheboard.

【正確答案】A

第32題【單選題】

［概括大意］Whenaconsumerfindsthatanitemsheorheboughtisfaultyorinsomewaydoes

notliveuptothemanufacturer'sclaimforit,thefirststepistopresentthewarranty（保單），orany

otherrecordswhichmighthelp,atthestoreofpurchase.Inmostcases,thisactionwillproduce

results.However,ifitdoesnot,therearevariousmeanstheconsumermayusetogainsatisfaction.

Themainideaofthisparagraphis.

A、Inperson

B、PoliteConsumers

C、ShowRecords

D、StoreManager

【正確答案】C

第33題【單選題】

【閱讀判斷】Studiesshowthatchildrenwhoeatbreakfastdobetterinschool.Itdoesn'ttakemuch

furtherthoughttobelievethatadultswillfeelbetterandperformbetteratworkaswell.Q:Adults

whoeatbreakfastwillperformbetteratwork.

A、True

B、False

C、NotGiven

【正確答案】A

第34題【單選題】

【填句補(bǔ)文】Onceuponatimetherewasarichvillage.Thewealthiestofthevillagersdecidedto

hideahugelump（堆）ofgoldtoprotectitfromrobbers.

A、Apooroldfarmerdecidedtoplowthefield.

B、Whenyouarealwaysreadytoshareyourownthingswithothers,youaredoomedtobenefit

fromit.

C、AndIwillreceivethehonorwiththefourthbygivingittotheneedy.

D、Soheburieditinanearbyricefield.

【正確答案】D

第35題【單選題】

【閱讀理解】Mobilephonesshouldcarryalabeliftheyprovedtobeadangerous

sourceofradiation,accordingtoRobertBell,ascientist.Andnomoremobilephone

transmittertowers（發(fā)射塔）shouldbebuiltuntilthelong-termhealtheffectsof

theradiationtheyemit（放射）isscientificallyevaluated,hesaid."Nobody'sgoing

todropdeadovernightbutweshouldbeaskingformorescientificinformation,"

RobertBellsaidataconferenceonthehealtheffectsoflow-levelradiation."If

mobilephonesarefoundtobedangerous,theyshouldcarryawarninglabeluntil

propershieldscanbedevised/'hesaid.AccordingtoRobertBell,ifmobilephones

provetobedangeroustopeople'shealth

A、theyshouldbebannedimmediately.

B、theuseofthemshouldberestricted.

C、alltransmittertowersshouldbetorndown.

D、awarninglabelshouldbeattached.

【正確答案】D

第36題【單選題】

[閱讀理解】Theothersideofastatelegalapparatusisastatemilitaryapparatus.

Whiletheoneprotectstheindividualfromviolence,theothersacrificesthe

individualtoviolenceintheinterestsofthestate.Inwarthestateaffirmssupreme

powerovertheindividualswithinitsownborders.Warisnotsimplyatrialby

combattosettledisputesbetweenstates;itisthemomentwhenthestatemakes

itsmostpowerfuldemandsuponitspeoplefortheircommitment,allegiance,and

supremesacrifice.Theword^allegiance"isclosestinmeaningto.

A、loyalty

B、objective

C^survival

D、motive

【正確答案】A

第37題【單選題】

[2004.10]thesayinggoes,practicemakesperfect.

A、Since

B、As

C、For

D、Like

【正確答案】B

第38題【單選題】

［閱讀理解】TwothousandyearsagotheChinesehadalreadydevelopedaworking

compass.Apieceoflodestone（天然磁石）wouldbecutintotheshapeofaladle

（長(zhǎng)柄勺）.Placedonastoneboardwithasmoothsurface,thelodestonewould

moverounduntilthe"handle"oftheladlepointedsouthwhilethebulk（主體）of

theladlewasattractedtomagneticnorth.Thisinterestinglyshapeddeviceis

mentionedinabookfromabout80.Otherancientbooksmayhavedateditasfar

backasthefourthcenturyJade（玉石）findersplayedanimportantroleinthe

inventionofthe"ladle".Theytravelledgreatdistancestolookforjade.Inordernot

tolosedirections,theywouldtakea"ladle"withthem.Whichofthefollowing

abouttheladle-shapedcompassistrue?

A、The"handle"oftheladlepointedsouth.

B、The"handle"oftheladlepointednorth.

C、Thebulkoftheladlewasattractedtosouth.

D、Thebulkoftheladleremainedunmovedontheboard.

【正確答案】A

第39題【單選題】

【閱讀理解】Theresearchersalsogavethestudentsteststotellwhetherthe

studentsbelievedthatamathsuperstarhadtobeaboy.Thentheresearchers

turnedtotheteachersTofindoutwhichteacherswereanxiousaboutmath,the

researchersaskedtheteachershowtheyfeltattimeswhentheycameacrossmath,

suchaswhenreadingasalesreceipt.Ateacherwhogotnervouslookingatthe

numbersonasalesreceipt,forexample,wasprobablyanxiousaboutmath.

Accordingtotheexperiment,thoseteacherswereprobablyanxiousaboutmath

whentheyfelt.

Asnervousmemorizingthenumbersofasalesreceipt

B、helplesssavingthenumbersofasalesreceipt

C、uneasyreadingthenumbersofasalesreceipt

D、hopelessfillinginthenumbersofasalesreport

【正確答案】C

第40題【單選題】

【閱讀判斷】Ok,enoughnegativetalk.Ifyounotice,youhavesomepeoplereactingnegatively

whileothersareactingpositively.Here'swhatmakesthedifference.Yougetwhatyoufocuson.You

caneitherthinkabouthowbadyouhaveitandfeellikeavictim,oryoucanusethesechallengesas

areasontostepupandgrowfromthem.Difficultiesareboundtomakepeoplebecomevictims.()

A、True

B、False

C、NotGiven

【正確答案】B

第41題【單選題】

[2005.4]Themoonmerelythelightofthesunzlikeahugemirrorhunginthesky.

A、reflects

B、demonstrates

C、transmits

D、launches

【正確答案】A

第42題【單選題】

[2009.1]“Howlongdidittakeyoutorealizethathewasdishonest?wu\fromthestart”

A、lookedhimout

B、lookedhimover

C、sawhimout

D、sawhimthrough

【正確答案】D

第43題【單選題】

【閱讀理解1Myteacheroncesaidtome,“Ifyoudon'tquit,youwillwin”.Ihaveno

desiretoquitwritingasI'mhavingtoomuchfun.MythanksgotoAssociated

ContentandtheYahoo!ContributorNetworkforallmyprogressinwriting!Andto

myfellowwriters——thankyousomuchforyoursupportandfriendship.Maywe

continuetosupporteachotherformanyyearstocome!Wecanlearnfromthe

passagethat.

A、theauthorthinkswritingontheNetisveryeasy

B、theauthorhashisfirstbookpublishedontheNet

C、twoyearshaspassedsincetheauthorbeganwriting

D、theauthorisgratefulforthecontentsitessincerely

【正確答案】D

第44題【單選題】

【閱讀理解】GyorgyBuzsakiofRutgersUniversityandhiscolleaguesanalyzedthe

brainwavesofsleepingratsandmice.Specifically,theyexaminedtheelectrical

activityemanatingfromthesomatosensoryneocortex(anareathatprocesses

sensoryinformation)andthehippocampus,whichisacenterforlearningand

memory.Thescientistsfoundthatoscillationsinbrainwavesfromthetworegions

appeartobeintertwined.So-calledsleepspindles(burstsofactivityfromthe

neocortex)werefollowedtensofmillisecondslaterbybeatsinthehippocampus

knownasripples.Theteampositsthatthisinterplaybetweenthetwobrainregions

isakeystepinmemoryconsolidation.Asecondstudy,alsopublishedonlinethis

weekbytheProceedingsoftheNationalAcademyofSciences,linksage-associated

memorydeclinetohighglucoselevels.Whatistheresultoftheexperimentwith

ratsandmicecarriedoutatRutgersUniversity

A、Theelectricalactivityisemanatingfromthesomatosensoryneocortex.

B、Oscillationsinbrainwavesarefromhippocampus.

C、Somatosensoryneocortexandhippocampusworktogetherinmemoryconsolidation.

D、Somatosensoryneocortexplaysitprimaryroleinmemoryconsoidation.

【正確答案】C

第45題【單選題】

［閱讀理解】Oncethecharacteristicsforsurvivingsaltysoilareknown,Flowersand

Yeowilltrytobreedtheappropriategenesintoallmannersofcropsandplants.

Landthathasbeenabandonedtonaturewillthenbeabletobloomagain,

providingmuchneededfoodinthepoorercountriesoftheworld.Theattitudeof

theauthortowardstheresearchprojectis.

A、positive.

B、negative.

C、suspicious.

D、indifferent.

【正確答案】A

第46題【單選題】

【閱讀判斷】Surgerythatcanimprovethewayapersonlooksisbecomingmoreandmorepopular

intheUnitedStates.Thiskindofsurgeryiscalledcosmeticsurgery,andbothmenandwomenare

turningtothistreatmentasawayofkeepingtheirappearanceyoungaswellaskeepingcompetitive

intheirjobs.Menespeciallyarebeginningtoturntoface-lifts（面部拉皮手術(shù)），liposuction（taking

fatoutofthebody）,andimplants（puttingartificialpartsintotheirbodies）tohelpthemlook

younger.Ascompaniesdownsize（縮編）andmoveyoungeremployeesintohigherpositions,older

employeesintheirlatefortiesandearlyfiftiesfeeltheneedtolookandactyoungerinordertostay

competitive.Theseoperationsarenotwithoutdanger;however.Cosmeticsurgeryismorepopularin

theUSthananywhereelse.

A、True

B、False

C、NotGiven

【正確答案】C

第47題【單選題】

[2008.10]Themorethecustomercomplained,andmoreunpleasantthemanagerbecame.

A、theruder

B、morerude

C、therudest

D、therude

【正確答案】A

第48題【單選題】

（閱讀理解】Anewstudyhasfoundnoevidencethatsunscreen,commonlyusedto

reducetheriskofskincancer,actuallyincreasetherisk.Researchersfromthe

UniversityofIowabasedtheirfindingsonareviewof18earlierstudiesthatlooked

attheassociationbetweensunscreenuseandmelanoma（黑素瘤）.Theysaidthat

theyfoundflawsinstudiesthathadreportedassociationsbetweensunscreenuse

andhigherriskofmelanoma.Theword“flaws“inthe2ndparagraphmostprobably

means.

A、evidence

B、facts

C、faults

D、failures

【正確答案】C

第49題【單選題】

【閱讀理解】Heisaresoluteman.Oncehemakesuphismindtodosomething,he

won'tgiveituphalfway.Theword“resolute"means.

A、strong

B、firm

C、kind

D、clever

【正確答案】B

第50題【單選題】

［填句補(bǔ)文］Mother'sDayisaspecialdayforeveryone!Weusethisdaytohonorourmothersall

overtheworld!ItisheldonthesecondSundayofMayinmanycountries,suchasAustralia,

CanadaandtheUnitedStates.ItisheldexactlythreeweeksbeforeEasterSundayintheUnited

Kingdom.Sundaysareusuallynon-schoolandnon-workingdaysinthesecountries.

A、Shewantedtomemoryhermother,AnnJarvis.

B、WhenistheearliestMother'sDaycelebration

C^ManyfamiliesbeginMother'sDaywithbreakfastinbed.

D、Mother'sDayfallsondifferentdaysindifferentthecountries.

【正確答案】D

第51題【單選題】

【填句補(bǔ)文】Onceuponatimetherewasarichvillage.Thewealthiestofthevillagersdecidedto

hideahugelump（堆）ofgoldtoprotectitfromrobbers.

A、Apooroldfarmerdecidedtoplowthefield.

B、Whenyouarealwaysreadytoshareyourownthingswithothers,youaredoomedtobenefit

fromit.

C、AndIwillreceivethehonorwiththefourthbygivingittotheneedy.

D、Soheburieditinanearbyricefield.

【正確答案】D

第52題【單選題】

【閱讀理解】Oneofthemostcommontypesofnonfiction,andonethatmany

peopleenjoyreading,isstoriesaboutpeople'slives.Thesestoriesfallintothree

generalcategoriesautobiography,memoir,andbiography.Thispassageismostly

about.

A、thecharacteristicsofautobiographies,memoirs,andbiographie