2022年河北联合大学轻工学院自考英语（二）练习题（附答案解析）

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2022年河北联合大学轻工学院自考英语(二)练习

题汇总(附答案解析)

第1题【单选题】

［阅读理解】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.

【正确答案】C

第2题【单选题】

[2009.1]IwasdelightedherperformanceinNYUlastnight.

A、of

B、with

C、from

D、for

【正确答案】B

第3题【单选题】

【阅读理解】Mobilephonesshouldcarryalabeliftheyprovedtobeadangerous

sourceofradiation,accordingtoRobertBell,ascientist.Andnomoremobilephone

transmittertowers（发射塔）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.

【正确答案】D

第4题【单选题】

［阅读理解】DuringworkTomalwaysthoughtofthegirlandfeltasifhehadmet

hersomewhere,buthecouldn'trememberwhen.Tomconcludedthatthegirlwas

inlovewithhimandhewasveryexcited.Thisgirlmaybelookednotasbeautifulas

thegirlhehaddatedtheotherday,butshehadagrand（豪华的）car.Shemustbe

veryrich.Sohechosetolovethisgirl.Whenhisworkwasover,Tomcalledthegirl

whohaddatedhim.Hesaid,“Afterseveraldays'thinking,IthinkIamnotsuitedfor

beingyourboyfriend,soIhopeyouwillforgetme."Wecanlearnfromthispassage

thatTom.

A、wasverypoor

B、didn'tlikethebiscuits

C、walkedtoworkeverymorning

D、comparedthetwogirlscarefully

【正确答案】D

第5题【单选题】

【填句补文】Some20,000tonsofantibioticsareusedintheEuropeanUnionandtheUSeachyear.

Morethanhalfaregivetofarm-animalstopreventdiseaseandpromotegrowth..

A、ThewarningcomesfromaresearcherinSwitzerlandwholookedatlevelsofthedrugsinfarm

slurry.

B、Thedrugscouldbegettingintoourfoodandwater.

C、Manydrugsgiventohumansarealsoexcretedunchanged.

D、Butrecentresearchhasfoundadirectlinkbetweentheincreaseduseofthesefarmyard

drugsandtheappearanceofantibiotic—resistantbugsthatinfectpeople.

【正确答案】D

第6题【单选题】

[2009.7]I'vehadafewjobswithlongperiodsofunemploymentin.

A、among

B、between

C、that

D、which

【正确答案】B

第7题【单选题】

【填句补文]lnordertoproducehighqualityproducts,theTasmaniangovernmentunderstandsthe

needforgettinghighqualityirrigationequipmentatalltimes,suchastravellingirrigators（灌;i既车），

pumpsandotherirrigationtools,whicharethekeytothesuccessofthegrowers.Itisalsono

wonderwhyirrigationequipmentmakersandsuppliersaremakingmuchmoneyintheregion.

A.Theyplayakeyroleinmeetingtheneedsofthefarmers.

B、Throughtheyears,peopletherehavecomeupwithlong-termsolutionsthatmainlyfocuson

developingorimprovingitsvariousirrigationsystems.

C、TravellingirrigatorsfirstappearedintheEastHanDynastyinChina.

D、Nextonthelistisdripirrigationandsprayirrigation.

【正确答案】A

第8题【单选题】

【阅读理解】Anotherproblemthevillagepeoplefaceisthedestructioncausedby

wildanimalssuchastheelephant.Elephantswillwalkthroughanddestroytheir

crops,treesandhutsinjustonenight.Thecheapandeasysolutionistosoakrope

inchiliwaterandputituparoundtheirfenceanditwillkeeptheelephantsand

otherwildanimalsaway.lnthelocalvillage,Elephants

A、areimportantforfarming

B.aretheonlywildanimals

C、oftencausetroubletovillagers7crops

D、canbefoundineachfamily

【正确答案】C

第9题【单选题】

【阅读理解】Oneofthemostcommontypesofnonfiction,andonethatmany

peopleenjoyreading,isstoriesaboutpeople'slives.Thesestoriesfallintothree

generalcategoriesautobiography,memoir,andbiography.Thispassageismostly

about・

A、thecharacteristicsofautobiographies,memoirs,andbiographies

B、famousautobiographies

C、whybiographycanbedifficulttowrite

D、differencesbetweenautobiographiesandmemoirs

【正确答案】A

第10题【单选题】

[填句补文]Beesareflyinginsectscloselyrelatedtowaspsandants,andareknownfortheirrole

inpollination（授粉）andforproducinghoneyandbeeswax.Thebest-knownbeespecies

istheEuropeanhoneybee,which,asitsnamesuggests,produceshoney,asdoafewothertypesof

bee.

A、Thereisonlyonequeeninahive.

B、Everybeedoesajobwithoutbeingtold.

C、Therearenearly20,000knownspeciesofbees.

D、Beesdonotlikeiceandsnow.

【正确答案】C

第11题【单选题】

[2005.10]Onlyafterclasstoraisethequestion.

A、didheallowed

B、washeallowed

C、hewasallowed

D、didheallow

【正确答案】B

第12题【单选题】

【填句补文】Onceuponatimetherewasarichvillage.Thewealthiestofthevillagersdecidedto

hideahugelump（堆）ofgoldtoprotectitfromrobbers.

A、Apooroldfarmerdecidedtoplowthefield.

B、Whenyouarealwaysreadytoshareyourownthingswithothers,youaredoomedtobenefit

fromit.

C、AndIwillreceivethehonorwiththefourthbygivingittotheneedy.

D、Soheburieditinanearbyricefield.

【正确答案】D

第13题【单选题】

【阅读理解】Wearesousedtoourlifeonthesurfaceoftheearththatitcanbe

quiteaneffortforourmindtobreakfreeofalltheideasthatwetakeforgranted.

Becausewecanfeelthatthingsareheavy,wethinkof"weight"asbeingafixed

qualityinanobject,butitisnotreallyfixedatall.Ifyoucouldtakeaone-pound

packetofbutter4,000milesoutfromtheearth,itwouldweighonlyaquarterofa

pound.Wefindithardtobreakfreefromideasconnectedwithlivingontheearth

because

A、itdemandstoogreataneffortforustodoso.

B、wearetoofamiliarwiththewaythingsaretoquestiontheideas.

C、wehaveprovedthatthoseideasarecorrect.

D、wearesosureofourselvesthatweneverdoubtanythingontheearth.

【正确答案】B

第14题【单选题】

[2010.4]Afterthemeeting,Peterturnedhistothetaskathand.

A、energy

B、emphasis

C、attention

D、direction

【正确答案】C

第15题【单选题】

Ifyouintakingthisattitude,wellhavetoaskyoutoleave.

A、insist

B、resist

C、persist

D、exist

【正确答案】C

第16题【单选题】

【填句补文JSome20,000tonsofantibioticsareusedintheEuropeanUnionandtheUSeachyear.

Morethanhalfaregivetofarm—animalstopreventdiseaseandpromotegrowth..

A、ThewarningcomesfromaresearcherinSwitzerlandwholookedatlevelsofthedrugsinfarm

slurry.

B、Thedrugscouldbegettingintoourfoodandwater.

C、Manydrugsgiventohumansarealsoexcretedunchanged.

D、Butrecentresearchhasfoundadirectlinkbetweentheincreaseduseofthesefarmyard

drugsandtheappearanceofantibiotic—resistantbugsthatinfectpeople.

【正确答案】D

第17题【单选题】

［概括大意］Deafpeople—peoplewhocan'thear—arestillabletocommunicatequitewell,witha

speciallanguage.It'scalledsignlanguage.Thespeakerofsignlanguageuseshandgesturesinorder

tocommunicate.Basicsignlanguagehasbeenusedforalong,longtime.Butsignlanguagewasn't

reallydevelopeduntilabout250yearsago.Inthemiddleofthe1700%aFrenchmannamedEpee

developedsignlanguage.Epeewasabetospeakandhear,butheworkedduringmostofhislifeas

ateacherofdeafpeopleinFrance.Epeedevelopedalargenumberofvocabularywordsforsign

language.Epee/ssystemusedmostly“picture-image“signs.Wecallthempicture-imagesigns

becausethesignscreateapicture.Themainideaofthisparagraphis.

A、ActuallyDeafPeopleCanSpeak

B、DeafPeopleCanCommunicate

C、SomethingaboutSignLanguage

D、SignLanguageisInventedbyaDeafPeople

【正确答案】C

第18题【单选题】

【阅读理解】TwoUnitedNationsagencieswarnedonTuesdaythatchildrenare

mostatriskofdevelopingskincancersasaresultofthelong-termdeclineinthe

earth'sprotectiveozonelayer.Theagencies,theWorldHealthOrganization(WHO)

andtheUNEnvironmentalProgramme(UNEP),issuedthewarningasthey

launchedaglobalprogrammeaimedatalertingschoolstothedangersofexposure

tothesun.Whydoestheriskofdevelopingskincancersinchildrenbecomegreater

andgreater

A、Becausetheypaylittleattentiontotheirskinhealth.

B、Becausetheyareshortofphysicaltraining.

C、Becausetheearth'sprotectiveozonelayerdeclinesyearafteryear.

D、Becausetheearthisgettingwarmerandwarmer.

【正确答案】C

第19题【单选题】

【阅读理解】Decibels(分贝)measuredinwateraredifferentfromthose

measuredonland.Anoiseofonehundred-twentydecibelsonlandcausespainto

humanears.Inwater,adecibellevelofone-hundredninety-fivewouldhavethe

sameeffect.Whichofthefollowingisdiscussedintheparagraph?

A、Thesamenoiselevelproducesadifferenteffectonlandandintheocean.

B、Differentplacesmayhavedifferenttypesofnoises.

C.Thedecibelisnotasuitableunitformeasuringunderwaternoise.

D、Differentoceananimalsmayhavedifferentreactionstonoises.

【正确答案】A

第20题【单选题】

【填句补文】Childrenthinkthatbeinggrownupmeansbeingabletodoexactlyastheyplease.

.Thechancetodiscoverwhetherthatfreedomisaswonderfulasitsoundsisachance

moreandmoreAmericansaretaking.

A、It'snowsociallyacceptable,evenfashionable,tolivealone.

B、Thenumberonereasongivenbymostpeopleforlivingaloneisthattheysimplyenjoydoing

whattheywantwhentheywanttodoit.

C、Livingaloneisaluxury.

D、Itseemsthatmanygrown-upstodayarerealizingthatchildhooddream.

【正确答案】D

第21题【单选题】

【阅读理解】Onceallthisended,IfollowedEdandHelenhometobesurethey

arrivedsafely.AfterIwavedgoodbyeandwishedthemmybest,Ithought,Z/Thatis

thekindofloveinlife.Theloveisnotphysicalorromanticbutcareinanytime."We

canlearnfromthestorythat・

A、lifeisfullofsurprises

B、loveisbothphysicalandromantic

C、careisakindofloveinlife

D、youwillfeelgoodwhenhelpingthoseintrouble

【正确答案】C

第22题【单选题】

【阅读理解】Decibels（分贝）measuredinwateraredifferentfromthose

measuredonland.Anoiseofonehundred-twentydecibelsonlandcausespainto

humanears.Inwater,adecibellevelofone-hundredninety-fivewouldhavethe

sameeffect.Whichofthefollowingisdiscussedintheparagraph?

A、Thesamenoiselevelproducesadifferenteffectonlandandintheocean.

B、Differentplacesmayhavedifferenttypesofnoises.

C、Thedecibelisnotasuitableunitformeasuringunderwaternoise.

D、Differentoceananimalsmayhavedifferentreactionstonoises.

【正确答案】A

第23题【单选题】

［填句・卜义］Five-year-oldLanistilltakessevenmedicineswithherbreakfasteverymorning."She's

verygoodaboutit,"saysherfatherDavid.LaniisalivetodaybecauseofherfatherDavid,inmore

thanoneway;whenshewasoneyearoldshereceivedpartofherfather'sliverina

liver-transplantoperation.Laniwasbornwithaliverillness..Doctorsadvisedthata

transplantwastheonlywayinwhichshewouldlive.

A、Shehadoneoperationwhenshewassixweeksold,whichwasnotsuccessful.

B、Davidquicklyrecoveredfromtheoperation.

C、Davidwasfinallyabletoridehisbikeagainafteraboutayear.

D、Doctorshopethatshewillcontinuetogetstrongerandstronger.

【正确答案】A

第24题【单选题】

【填句补文】Thetypicalpersonlivingaloneisneitheroldnorlonely..Themajorityof

thesepeoplehavechosentolivealone.Theyarerespondingtodecreasingsocialpressuretoget

marriedandhaveafamily.

A、Thisisadramaticchangefromtheextendedfamiliesofjustacoupleofgenerationsago.

B、Thegrowingnumberofwomenwithgoodjobshasdonemuchtoincreasethenumberof

peoplelivingalone.

C、There'smorepressuretogetmarriednowadays.

D、Infact,aquarterofthe23millionsinglepeopleintheU.S.areundertheageof35.

【正确答案】D

第25题【单选题】

[2005.41whenyougothroughthementalexercisestocomeupwithatentative

definitionshouldyouopenthedictionarytoseeifyou'reright.

A、Simply

B、Precisely

C、Only

D、Particularly

【正确答案】C

第26题【单选题】

Anotherworryisthattelecommunicationsystemsmayisolatepeopleeachother.

A、from

B、for

C、with

D、to

【正确答案】A

第27题【单选题】

[2004.10]thesayinggoes,practicemakesperfect.

A、Since

B、As

C、For

D、Like

【正确答案】B

第28题【单选题】

【阅读理解】"Scientificconservatismsuggeststhatabiologicalexplanationshould

bethelastchoiceafterallnon-biologicalexplanationsareaddressed,"Allensaid.

"Wehavealotofworktodotoruleout（排除..的可能性）possiblenon-biological

explanations.Itismorelikelythatachemicalprocess,withoutbiology,canexplain

theseresults."WhatcanbeinferredfromwhatAllensaid?

A、ScientistshavedifferentargumentsoverwhetherthereislifeonTitan.

B、ScientistsallagreethatthereislifeonTitan.

C.Scientistsallsuggestthatabiologicalexplanationisreasonable.

D、Scientistsallagreethatanon-biologicalchemicalreactionisapossibleexplanation.

【正确答案】A

第29题【单选题】

【阅读理解】Ifoundinmybaby'sbehaviourametaphorforthenewgeneration.

MywifeandIhadgivenhimsomebookstoexamine，buthemerelyspituponthem.

Whenwereadtohim,hedidnotfeelcomfortable.Andsoitisintheschools.We

findthatourstudentsdon'tread,thattheylookdownuponreadingandscold

thoseofuswhoteachit.AlltheywanttodoiswatchTV.Afterthisexperiencewith

thebaby,however,Ihavereachedaconclusion:letthemwatchit.Iftelevisionis

thatmuchmoreattractivetochildrenthanbookstwhyshouldwefightit?Letthem

watchitalltheywantlFromthepassageweknowthattheauthoris

A、adoctor.

B、aneditor.

C^awriter.

D、ateacher.

【正确答案】D

第30题【单选题】

【阅读理解】Ithadbeenboringhangingaboutthehotelallafternoon.Theroad

crewwereplayingagamewithdollarnotes.Foldingthemintosmallplanestosee

whosewouldflythefurthest.Havingnothingbettertodo,Ijoinedinandwonfive,

andthentooktheopportunitytoescapewithmyprofit.Despitetheevil-looking

clouds,Ihadtogetoutforawhile.Whydidthewriterwanttoleavethehotel

A、Toenjoythegoodweather.

B.Tohaveachangeofscene.

C、Tospendallhiswinnings.

D、Togetawayfromthecrew.

【正确答案】B

第31题【单选题】

Thepictureonthewallispaintedbymynephew.

A、havinghung

B、hanging

C、hangs

D、beinghung

【正确答案】B

第32题【单选题】

【填句补文］TheweatheroftheCaribbeanSeaisalmostalwayswarmandsunny.Sandybeaches

linethecoastsofmanyislands..Manytouristsarriveoncruiseships.

A、TheyareCuba,PuertoRico,Jamaica,andHispaniola.

B、TheCaribbeanIslandsareknownbyseveralnames.

C、Someoftheseislandsarenomorethantinyslivers（小片）ofexposedcoral.

D、Thisiswhymillionsoftouristsvisittheislandseachyear.

【正确答案】D

第33题【单选题】

【概括大意】Thereisavitalneedtounderstandthepotentialrisksandlong-termhealtheffectsof

livingonnaturallycontaminatedsoils.Futureenvironmentalinvestigationsofnaturallypollutedsoils

shouldconcentrateonthepotentialpathwaysofmetalsintothefoodchainandhumanbody.

Geologistsshouldbepartofsuchstudiesastheycanprovidetheessentialbackgroundinformation

onrockandsoilchemistryaswellasthechemicalformsofheavymetalpollution.Themainideaof

thisparagraphis.

A、Long-termHealthEffectsonChildren

B、ResearchonChannelsofHeavyMetalsGettingintoHumanFoodChain

C、PotentialHazardsofHumanContaminatedSoils

D、NoEvidencetoIndicateBadEffectsofNaturallyContaminatedSoil

【正确答案】B

第34题【单选题】

【阅读理解】Afternotifyingthenurseofthesituationweexchangedcellphone

numbersincaseEdshowedup.Oncearrivingintheparkinglotoftherestaurant

Helenreceivedacallfromthenurse,whohadfoundEdsittingonabenchinfront

ofthehospitalafewbuildingsdownwaitingforher.Whatarelief!Edwasfoundat

last.

A、infrontofthehospital

B、inthelocalrestaurant

C、intheparkinglotoftherestaurant

D、onabenchneartherestaurant

【止确答案】A

第35题【单选题】

［概括大意］Ilovesunnydaysbecausetheyareidealforoutings.Irememberthesunnyweekend

whentworoommatesandIhadamarveloustimeintheoldSummerPalace.Underthebluesky,

thetreesarebathedingoldenlight.Onrainydays,Ienjoythesoundofraindropsbeatingonthe

windowpanes.Iwatchtherainwashingthetreesandgrassclean,knowingtheywillglitterwhenit

clearsupandhopingarainbowwillfollow.Inwinter,aheavysnowfalloffersadifferenttypeof

pleasure.Coldasitoftenis,Ialwaysgooutdoorsandleavemyfootprintsinthethicksnowwhile

throwingsnowballsandmakingsnowmenwithmyfellowstudents.Themainideaofthisparagraph

is.

A、Apersonshouldlearntobehappyinallweathers.

B、One'smoodshouldnotbeaffectedbybadweather.

C、Peopleusuallypreferfineweathertosevereweather.

D、Ienjoybothsunnyweatherandrainyorsnowyweather.

【正确答案】D

第36题【单选题】

【阅读理解】Ifoundinmybaby'sbehaviourametaphorforthenewgeneration.

MywifeandIhadgivenhimsomebookstoexamine,buthemerelyspituponthem.

Whenwereadtohim,hedidnotfeelcomfortable.Andsoitisintheschools.We

findthatourstudentsdon'tread,thattheylookdownuponreadingandscold

thoseofuswhoteachit.AlltheywanttodoiswatchTV.Afterthisexperiencewith

thebaby,however,Ihavereachedaconclusion:letthemwatchit.Iftelevisionis

thatmuchmoreattractivetochildrenthanbooks,whyshouldwefightit?Letthem

watchitalltheywantiFromthepassageweknowthattheauthoris

A、adoctor.

B、aneditor.

C、awriter.

D、ateacher.

【正确答案】D

第37题【单选题】

【阅读理解】Wefindthatbrightchildrenarerarelyheldbackbymixed-ability

teaching.Onthecontrary,boththeirknowledgeandexperienceareenriched.We

feelthattherearemanydisadvantagesinstreamingpupils.Itdoesnottakeinto

accountthefactthatchildrendevelopatdifferentrates.Itcanhaveabadeffecton

boththebrightandthenot-so-brightchild.Afterall,itcanbequitediscouragingto

beatthebottomofthetopgrade!Theauthor/sattitudetowards"mixed-ability

teaching"is.

A、critical

B、questioning

C、approving

D、objective

【止确答案】C

第38题【单选题】

【填句补文】Thebasictoolsforaninterviewarepaperandtwoorthreewell-sharpenedpencils.

Butkeepyournotebookorpaperoutofsightuntilyouneedit.There'snothinglesslikelytorelaxa

personthanthearrivalofsomeonewithanote-takingpad..Takeawhilejusttochat,

judgingwhatsortofpersonyou'redealingwith,gettinghimorhertotrustyou.

A、Thisfearisalmost100percentunnecessary.

B、Comebackanotherday;itwillgobetter.

C、Therestisinstinct,whichcanallbelearnedwithexperience.

D、Bothofyouneedtimetogettoknoweachother.

【正确答案】D

第39题【单选题】

［填句补文］ButBalistarlingsareonlyfoundinasmallareaontheislandofBaliinIndonesia.They

liveinthetallgrasslandsnearthecoast.Todaythereareonly14leftinthewildonasingle

reserve.Morethanhalfoftheirhabitatwasconvertedintofarmland,andforestplantation.Manyof

themwerecapturedandsoldaspets.

A、Weshouldtakemeasurestoprotectthem.

B、Balistarlingsareverybeautifulbirds.

C^Theygrowfastbecauseofaproteinrichdietofinsects.

D、In1984,therewereonly150birdsleftinthewild.

【正确答案】D

第40题【单选题】

【阅读理解】Theresearchersalsogavethestudentsteststotellwhetherthe

studentsbelievedthatamathsuperstarhadtobeaboy.Thentheresearchers

turnedtotheteachersTofindoutwhichteacherswereanxiousaboutmath,the

researchersaskedtheteachershowtheyfeltattimeswhentheycameacrossmath,

suchaswhenreadingasalesreceipt.Ateacherwhogotnervouslookingatthe

numbersonasalesreceipt,forexample,wasprobablyanxiousaboutmath.

Accordingtotheexperiment,thoseteacherswereprobablyanxiousaboutmath

whentheyfelt.

A、nervousmemorizingthenumbersofasalesreceipt

B、helplesssavingthenumbersofasalesreceipt

C、uneasyreadingthenumbersofasalesreceipt

D、hopelessfillinginthenumbersofasalesreport

【正确答案】C

第41题【单选题】

【阅读判断】Today,nottoofaroffNixon'sdeadline,Americaislookingatthatpossibility.Overthe

weekend,HillaryRodhamClinton,wifeofformerpresidentBillClinton,announcedherrunfor2008

presidpncy.Q:RillClintonwillstronglysupportHillarytorunforthe2008presidency.

A、True

B、False

C、NotGiven

【正确答案】C

第42题【单选题】

[2004.04]We___veryclose,butthingshavechangedrecently.

A、usedtobe

B、areusedtobeing

C、areusedtobe

D、wereusedtobeing

【正确答案】A

第43题【单选题】

【阅读理解】Somewherearoundpuberty（发育；青春期），somethinghappensin

thetimingofthebiologicalclock.（2）Theclockpushesforward,soadolescentsand

teenagersareunabletofallasleepasearlyastheyusedto.Whenyourmothertells

youit'stimeforbed,yourbodymaybepushingyoutostayupforseveralhours

more.AndthelightcomingfromyourcomputerscreenorTVcouldbepushingyou

tostayupevenlater.Whatisimpliedinthesecondparagraph?

A、Youngchildren'sbiologicalclockhasthesamerhythmwiththatoftheteenagers.

BxPeopleafterpubertybegintogotobedearlierduetothechangeofthebiologicalclock.

C、Childrenbeforepubertytendtofallasleepearlieratnightthanadolescents.

D、Teenagersgotobedlaterthantheyusedtoduetothelightfromthecomputerscreen.

【正确答案】C

第44题【单选题】

【填句补文llnordertoproducehighqualityproducts,theTasmaniangovernmentunderstandsthe

needforgettinghighqualityirrigationequipmentatalltimes,suchastravellingirrigators（灌;i既车）,

pumpsandotherirrigationtools,whicharethekeytothesuccessofthegrowers.Itisalsono

wonderwhyirrigationequipmentmakersandsuppliersaremakingmuchmoneyintheregion.

A、Theyplayakeyroleinmeetingtheneedsofthefarmers.

B、Throughtheyears,peopletherehavecomeupwithlong-termsolutionsthatmainlyfocuson

developingorimprovingitsvariousirrigationsystems.

C、TravellingirrigatorsfirstappearedintheEastHanDynastyinChina.

D、Nextonthelistisdripirrigationandsprayirrigation.

【正确答案】A

第45题【单选题】

［阅读理解】Heisaresoluteman.Oncehemakesuphismindtodosomething,he

won'tgiveituphalfway.Theword“resolute"means.

A、strong

B、firm

C、kind

D、clever

【正确答案】B

第46题【单选题】

［阅读理解】Thequestionofhowhealthyschoolfoodiswascalledattentiontoby

theprofessionalcook,JamieOliver,wholaunchedacampaigntoimprovechildren's

nutrition,afterspendingayearworkinginaschoolkitchen.TheTVseriesaboutthe

campaignwonaBAFTAawardthisweek.Wecanlearnfromthepassagethat

*

A、Jamienevereatsthejunkfood

B、Jamietaughtparentstocookhealthyfood

C、Jamieonceworkedinaschoolkitchen

D、inordertowinaBAFTAaward,Jamielaunchedacampaign

【正确答案】C

第47题【单选题】

[2005.4]whenyougothroughthementalexercisestocomeupwithatentative

definitionshouldyouopenthedictionarytoseeifyou'reright.

A、Simply

B、Precisely

C、Only

D、Particularly

【正确答案】C

第48题【单选题】

【阅读理解】Oncethecharacteristicsforsurvivingsaltysoilareknown,Flowersand

Yeowilltrytobreedtheappropriategenesintoallmannersofcropsandplants.

Landthathasbeenabandonedtonaturewillthenbeabletobloomagain,

providingmuchneededfoodinthepoorercountriesoftheworld.Theattitudeof

theauthortowardstheresearchprojectis.

A、positive.

B、negative.

C、suspicious.

D、indifferent.

【正确答案】A

第49题【单选题】

【填句补文】Whendopeopledecidewhetherornottheywanttobecomefriends?Duringtheir

firstfourminutestogether;accordingtoabookbyDr.LeonardZunin.Inhisbook,"Contact:Thefirst

fourminutes,"heoffersthisadvicetoanyoneinterestedinstartingnewfriendships:.A

lotofpeople'swholeliveswouldchangeiftheydidjustthat.

A、Thatisnotthetimetocomplainaboutone'shealthortomentionfaultsonefindsinother

people.

B、Everytimeyoumeetsomeoneinasocialsituation,givehimyourundividedattentionforfour

minutes.

C、Itisnotthetimetotellthewholetruthaboutone'sopinionsandimpressions.

D、Heiseagertomakefriendswitheveryone.

【正确答案】B

第50题【单选题】

【阅读理解】Wearesousedtoourlifeonthesurfaceoftheearththatitcanbe

quiteaneffortforourmindtobreakfreeofalltheideasthatw