2022年河南省駐馬店市大學(xué)英語6級大學(xué)英語六級模擬考試(含答案)

2022年河南省駐馬店市大學(xué)英語6級大學(xué)英語六級模擬考試(含答案)學(xué)校:________班級:________姓名:________考號:________

一、2.ReadingComprehension(SkimmingandScanning)(20題)1.

Ifyourpotentialclientsarealllocal,youstillmustdevelopandmaintainaWebsite.

A.YB.NC.NG

2.

______amongthemostdevastatingcausesofpersonalcomputerdestruction.

A.Thunderboltis

B.Housefiresandfloodsare

C.Powersurgesare

D.Kids'rearrangingdatais

3.Thatriversareusedasopensewersforcitywastescauses______andeutrophication.

4.TheDebateoverGeneticallyModifiedFoods

?Ricewithbuilt-inVitaminAthatcanhelppreventblindnessin100millionchildrensufferingfromVitaminAdeficiency

?Atomatothatsoftensmoreslowly,allowingittodeveloplongeronthevineandkeeplongerontheshelf

?Potatoesthatabsorblessfatwhenfried,changingtheever-popularFrenchfriesfromjunkfoodintoamorenutritionalfood

?Strawberrycropsthatcansurvivefrost

Thesearesomeofthebenefitspromisedbybiotechnology.Thedebateoveritsbenefitsandsafety,however,continues.Dowereallyneedtofearmutant(突變體)weeds,killertomatoes,andgiantcomandwillthebenefitsbedelivered?

ConventionalBreedingVersusGeneticallyModified(GM)Crops

Forthousandsofyearsfarmershaveusedaprocessofselectionandcrossbreedingtocontinuallyimprovethequalityofcrops.Eveninnature,plantsandanimalsselectivelybreed,thusensuringtheoptimumgenepoolforfuturegenerations.Traditionalbreedingmethodsareslow,requiringintensivelabor:Whiletryingtogetadesirabletraitinabredspecies,undesirabletraitswillappearandbreedersmustcontinuetheprocessoverandoveragainuntilalltheundesirablesarebredout.

Incontrast,organismsacquireonespecificgeneorafewgenestogetherthroughgeneticmodification,withoutothertraitsincludedandwithinasinglegeneration.However,thistechnologytooisinherentlyunpredictableandsomescientistsbelieveitcanproducepotentiallydangerousresultsunlessbettertestingmethodsaredeveloped.

Traditionalbreedingisbasedonsexualreproductionbetween,likeorganisms.Thetransferredgenesaresimilartogenesinthecelltheyjoin.Theyareconveyedincompletegroupsandinafixedsequencethatharmonizeswiththesequenceofgenesinthepartnercell.Incontrast,bioengineersisolateagenefromonetypeoforganismandsplice(接合)ithaphazardlyintotheDNAofadissimilarspecies,disruptingitsnaturalsequence.Further,becausethetransplantedgeneisforeigntoitsnewsurroundings,-itcannotadequatelyfunctionwithoutabigartificialboost.

Oneofthemaindifferencesbetweenconventionalandgeneticallymodifiedcropsisthattheformerinvolvescrosseseitherwithinspeciesorbetweenverycloselyrelatedspecies.GMcropscanhavegeneseitherfromcloselyrelatedspeciesorfromdistantspecies,evenbacteriaandviruses.

Benefits:OneSideoftheDebate

?Economicalbenefits

GMsupporterstellfarmersthattheystandtoreapenormousprofitsfromgrowingGMcrops.Initially,thecostisexpensivebutmoneyissavedonpesticides.ToproducetheGMcrops,modernbiotechnologyisusedwhichrequireshighlyskilledpeopleandsophisticatedandexpensiveequipment.Largecompaniesneedconsiderableinvestmentsinlaboratories,equipmentandhumanresources,hencethereasonwhyGMcropsaremoreexpensiveforfarmersthantraditionalcrops.GMcrops,farmersaretold,areafarbetteroption.Ittakesashortertimetoproducethedesiredproduct.Itispreciseandtherearenounwantedgenes.

?Herbicide-ResistantCrops

SowhatotheradvantagesdoGMcropsholdforfarmers?GMcropscanbeproducedtobeherbicide-resistant.Thismeansthatfarmerscouldspraythesecropswithherbicideandkilltheweeds,withoutaffectingthecrops.Ineffect,theamountofherbicideusedinoneseasonwouldbereduced,withasubsequentreductionincostsforfarmersandconsumers.ForIngardcotton,pest-resistancewasbuiltintothecotton,hencereducingandevenremovingtheuseofpesticides,whicharenotonlyexpensivebut,moreimportantly,harmfultotheenvironment.

Biotechnologycompaniesareevenexperimentingwithc

A.YB.NC.NG

5.

Scientistshopethatby2040thetemperaturewillstillbestablebythecooperationamongsomecountries.

A.YB.NC.NG

6.

Whyisthedebateongeneticallymodifiedfoodsmoreheatedindevelopingcountries?

A.Becausetheyhavearichrangeoffoods.

B.Becausethesupplyoutstripstheneed.

C.Becausetheyhavetofeedfast-growingpopulations.

D.Becausetherisksoutweighthebenefits.

7.

Whenrainfallorsnowmeltmovesoverandthroughtheground,therewillbe______.

8.

Theozonelayerinthestratosphere______.

9.

Thedevelopmentofthehydrogenstationnetworkwouldbegreatlyaffectedbytheprocessof__________________ofstoragetechnology.

10.

Theauthorthinksuchtaglineas"Steaksauceonlyacowcouldhate"conveysanegativefeelinghardy______.

11.NASAInventionsYouMightUseEveryDay

In1958,PresidentEisenhowersignedtheSpaceAct,officiallycreatingtheNationalAeronauticsandSpaceAdministration.Fromthebeginning,thepurposeforthenewbranchextendedbeyondspaceshipsandmoonboots.Thelawprescribedthatitsresearchandadvancementsshouldbenefitallpeople,andinits50-yearhistory,NASAhascertainlyfulfilledthatrole.

Althoughmostpeopletodaywillneversetfootonthemoon,everyonelikelycomesincontactwithaNASAby-producteveryday.Partneringwithvariousresearchteamsandcompanies,NASAcontinuestoproduceavastarrayofnewtechnologiesandproductsthathaveimprovedourdailylives.Basicstepsinhealth,safety,communicationsandevencasualentertainmentfindtheirrootsinthegovernmentbranchcommonlyassociatedwithrocketshipsandfloatingpeople.Infact,NASAhasfiledmorethan6,300patentswiththeU.S.government.

Eachyearsince1976,NASAhaspublishedalistofeverycommercializedtechnologyandproductlinkedtoitsresearch.TheNASAjournalSpinoffhighlightstheseproducts,whichhaveincludedthingslikeimprovedpacemakers,stateoftheartexercisemachinesandsatelliteradio.EachproductwasmadepossiblethankstoaNASAideaorinnovation.

Butitdoesn'ttakearocketscientisttousemanyoftheseso-calledby-products.Readontolearnaboutsomeofthesefamiliarproducts.

1.WaterFilters

Wateristheessentialingredienttohumansurvival.Sincepeoplecannotlivewithoutwater,theabilitytoconvertcontaminatedwatertopurewaterisanincrediblyimportantscientificachievement.

Astronautsneededawaytocleansewatertheytakeupintospace,sincebacteriaandsicknesswouldbehighlyproblematic.Waterfiltertechnologyhadexistedsincetheearly1950s,butNASAwantedtoknowhowtocleanwaterinmoreextremesituationsandkeepitcleanforlongerperiodsoftime.

Ifyoulookatawaterfilter,youcanusuallydetectsmallchunksofcharcoal(木炭)insideofthem.Sometimes,whenyoufirstuseawaterfilter,you'llevennoticetinyblackflecksfromthosechunks.Thischarcoalisspeciallyactivatedandcontainssilverionsthatneutralizebacteriainthewater.Alongwithkillingbacteriainthewater,thefiltersalsopreventfurtherbacterialgrowth.Companieshaveborrowedfromthissametechnologytobringusthewaterfiltersystemsmillionsofpeopleuseathomeeveryday.

2.CordlessTools

Whenyou'resuckingupbitsofdirtorcrumbsaroundthehousewithahandheldcordlessvacuum,youareactuallyusingthesametechnologythatastronautsusedonthemoon.AlthoughBlack&Deckerhadalreadyinventedthefirstbattery-poweredtoolsin1961,theNASA-relatedresearchhelpedrefinethetechnologythatledtolightweight,cordlessmedicalinstruments,handheldvacuumcleanersandothertools.

Inthemid-1960s,topreparefortheApollomissionstothemoon,NASAneededatoolthatastronautscouldusetoobtainsamplesofrocksandsoil.Thedrillhadtobelightweight,compactandpowerfulenoughtodigdeepintothesurfaceofthemoon.Sinceriggingupacordtoadrillinouterspacewouldbeadifficultfeat,NASAandBlack&Deckerinventedabattery-powered,magnet-motordrill.Workinginthecontextofalimitedspaceenvironment,Black&Deckerdevelopedacomputerprogramforthetoolthatreducedtheamountofpowerexpendedduringusetomaximizebatterylife.

AftertheNASAproject,Black&Deckerappliedthesameprinciplestomakeotherlightweight,battery-poweredtoolsforeverydayconsumers.

3.Long-distanceTelecommunications

Theabilitytocarryonlong-distancetelephoneconversationsdidnothappenovernight.Itdoesn't

A.spacetravel

B.nationalsecurity

C.people'swelfare

D.economicdevelopment

12.

Boyshaveahigherriskofdevelopingheartdiseasethangirls.

A.YB.NC.NG

13.

Electromagnetsarenotexactlythesameasothermagnetsbecausethemagneticpullofelectromagnetsisnotpermanent.

A.YB.NC.NG

14.Organicfoodisnotnecessarilybetterthanconventionalfoodintempsofnutrition,safetyortaste.

15.

IfacityhasearnedtheCDC's"greenstatus",itmeansthatitslocalhealthteamscan______ontheirown.

16.Mostofthefoodsgrownandprocessedaccordingtothefederalstandardswillbeartheseal______.

17.

Whentherecruiterseesyoumove,hewantstoinspectyour______.

18.

Tosay"Itwouldseemthat"insteadofsaying"Ithinkthat"isacommonwayofusingweaselwordswithusing______.

19.

Asitisusedinthepassage,thephrase"laidoff?"(Line3,Para4)means"______"

20.

Nowadayssleddogsarestillnecessarywhen______.

A.therearesevereweatherconditions

B.flyingmachinesarefullwithpassengers

C.snowmachinesuseuppowerintheArcticregion

D.peopleneedpartnersduringthetravel

二、3.ListeningComprehension(20題)21.(31)

A.TheysendthemessagetothePresidentwithintendays.

B.Theyofficiallystatereasonsforrejectingthemessage.

C.TheymeetwiththePresident.

D.Theyrevisethevetoedbill.

22.

【B9】

23.(24)

A.Getmorefundingfortheirgroup.

B.Scheduleameetingwithcollegeadministrators.

C.Securemorestudentparkingspaces.

D.Preserveanopenspaceoncampus.

24.聽力原文：M:Didyouhearonthenewstodayaboutthat...uh...murdererwhowasexecuted?

W:Ican'tbelieveit.

M:Yeah.That'sthefirsttimeintenyearsthatthey'veusedcapitalpunishment.

W:Ijustcan'tbelieveinoursocietytodaythattheywouldactuallykillanotherhumanbeing.Nobodyhastherighttotakeanotherperson'slife.

M:Oh,Idon'tagree.Listen,Ithinkcapitalpunishmentis-it'sabouttimeitcameback.Ithinkthat'sexactlywhatkillersdeserve.

W:No,theydon'tdeservethat.Becauseonceyou'rekillingakiller,you'rethekiller,too.Youbecomeakilleraswell.

M:No,listen.Youtakealife,youhavetobewillingtogiveupyourown.Andalso,Ithinkthatifyouhaveadeathpenaltyitwillpreventotherpeoplefromkilling.Ithinkit'sagooddeterrent.

W:Idon'tthinkit'sagooddeterrentatall.Mygoodnessgracious.Imean,firstofall,areyousurethepersonyou'veconvictedtodeathisreallyguilty?

M:Well,Ithinkthat'saveryrare...veryrareincidence.

W:Idon'tthinkit'srare,withallthecrackerjacklawyerswehavetoday,andthejudicialsystemthewayitis.

M:Ithinkit'sarareincidence,andIthinkit'smoreimportanttogetridofthe...thebadseed,youknow?

W:Butyoudon'tgetridofit.Yourehabilitatesomebodylikethat.Youdon'teliminate,yourehabilitate.

(20)

A.Thetopicoftheconversation.

B.Terriblerevenge.

C.Executedeathtomurder.

D.Anunbelievableguilty.

25.聽力原文：W:Oh,Jack,I'mgladIcalledyou.IwanttotellyouIhavetoskipthehistorystudygroupsessiontonight.

M:Really?That'toobad.Areyoufeelingwell?

W:Oh,it'snothad.It'sgoingtobeapublicmeetingdownthetownhall.Thestatesenatorfromthisareaisgoingtobethere.Shehasthismeetingthreeorfourtimesayeartospeakwithherconstituency.

M:Isthatyou'dliketodowithyourevening,goingtolistentoapolitician's...

W:Actually,it'saclassassignment.Prof.Jackson,he'steachingthatpoliticalscienceseminarI'mtaking.Hetoldallofusintheseminartohearwhatthesenatorhastosaytonightandalsowriteupareportabouttheissuespeoplebringup.

M:Oh,likemedicalcare,andtaxand...?

W:Right,aslongasI'mthere,IthinkI'dliketobringupgovernmentfundingforstateuniversities.Thetuitionkeepsgoingonandit'sgettingharderandharderforalotofstudentstoaffordit.

M:Tellmeaboutit.

W:Anyway,Iwanttodoareallygoodjobonthisreport.IneedtogetaletterofrecommendationfromProf.Jacksonforgradschool.SoIguessI'dbettershowuptheretonightandseewhat'sgoingon.

M:Yeah,but,whataboutthehistorytest?

W:Well,Ialreadyputsometimeonthatthismorning.SoIthinkbytomorrowafternoon,I'llbeready.

(20)

A.She'sunabletoattendthestudysession.

B.Shehasseenadoctorrecently.

C.She'sconcernedaboutmedicalcare.

D.Shementionstheneedforsomemedicaltests.

26.SectionA

Directions:Inthissection,youwillhear8shortconversationsand2longconversations.Attheendofeachconversation,oneormorequestionswillbeaskedaboutwhatwassaid.Boththeconversationandthequestionswillbespokenonlyonce.Aftereachquestiontherewillbeapause.Duringthepause,youmustreadthefourchoicesmarkedA,B,CandD,anddecidewhichisthebestanswer.

聽力原文：M:Wherehaveyoubeen?Iwasjustabouttogiveuponyou.

F:Sorry,mybuswasdelayed.ButI'mgladyouwerepatient.Itwouldhavebeenhardforustofindanothertimetomeetthisweek.

Q:Whatdoesthewomanmean?

(12)

A.Theyshouldmeetanothertimethisweek.

B.Shewon'tbebusythisweek.

C.Sheisangrythatthemandoesn'twaitforher.

D.Therewon'tbeanothertimeavailablefortheminthisweektomeet.

27.(29)

A.Bystudyingthesignsaroundthemwitheyesandbrains.

B.Bychangingtheweather.

C.Bycontrollingtheweather.

D.Bylisteningtoothers'advice.

28.聽力原文：W:WherecanIgetintouchwithyouwhileyouareoutoftown?

M:I'llstayattheSwanHotelinCaliforniaforacoupleofdays,andthenI'llflytoChicagotovisitmyauntanduncle.Youcanreachmethere.

Q:wherecanthewomancontacttheman?

(16)

A.TheSwanHotelinChicago.

B.AbeachhotelinCalifornia.

C.Somewhereinthetown.

D.Hisauntanduncle'shome.

29.(28)

A.2million.B.3million.C.5million.D.6million.

30.聽力原文：M:Youcanbuythisone,whichisademonstratororwecanorderoneforyouandhaveithereinfiveweeks.Sowhatdoyouthink?

W:Iwouldpreferanewcar,eventhoughthedemonstratorisleasexpensive.

Q:Accordingtotheconversationwhatisademonstrator?

(18)

A.Acarshowntoanddrivenbycustomers.

B.Anewcar.

C.Asecondhandcarforsale.

D.Anoldcarshowntocustomers.

31.

【B8】

32.(25)

A.TheclothesHip-Hopandaerobicsneedaredifferent.

B.ThemusicHip-Hopandaerobicsusearedifferent.

C.Hip-Hopisalotmoretiringthanaerobics.

D.Hip-Hopismorepopularthanaerobics.

33.聽力原文：M:TellmeMrs.Clark,Nowdidyoucometobeabeardedlady?

W.Well,itallbeganwhenIstartedgrowingabeard.

M:Mm...andwhenwasthatexactly?

W:Justaftermyfourthbirthday,Ibelieve.

M:Really?Asearlyasthat?Didn'tyouseeadoctor?

W:Oh,yes,myparentstookmetodozensofspecialists.

M:Andwhatdidtheyhavetosay?

W:Theyjusttoldmetoshave.

M:That'salltheadvicetheycouldgive?Soyoustartedshaving?

W:Well,Iwastooyoungtobeallowedtousearazor,andelectricrazorsweren'teventhoughtofinthosedays,somydadusedtoshavemeonceaweekbeforegoingtochurchonSundays.

M:Andwhendidyoustopshaving'?.

W:Oh,thatwouldhavebeenwhenIwasaroundfifteen.Youseeitwasgrowingatanenormousrate,somethinglikefiveinchesaday,Imeanyoucouldalmostseeitgrowing,anditwassothick.Imeanarazororscissorswerenouse.

M:Soyou...letitgrow?

W:Well,itwastakingsomuchtimetryingtokeepitdownandIwasjustwastingmytimefightingalosingbattle.SoIthought...I'lljustletitgrow...andthat'swhenIcametoworkinthecircus.Iwasspottedbyatalentscout.

M:Doyou...evercutyourbeardnow?

W:Oh,yes,every,weekIchopoffafewfeet.IhavetocutitorIfalloveritifIdon'tremembertowrapitaroundmywaist.

(20)

A.Abear.

B.Abeardlady.

C.Howtoshavebeard.

D.Abeardman.

34.(14)

A.Thetwospeakersareclassmates.

B.Themanismajoringinelementaryeducation.

C.Thewomanismajoringhielementaryeducation.

D.Thetwospeakersgottoknoweachotherinaclass.

35.聽力原文：F:HeyKirk,weaxegettingawayfortheweekendtogocanoeing.Wannacomealong?

M:Well,umm,it'dbegreattogetaway,butI'veneverdonethatbefore.

F:Noneoftheothershave,either,exceptforme.Iwentoncelastfall,butthere'llbeaninstructorthefastday.

M:Idon'tknow.

F:Oh,comeon.Thisisourlastchancetotakeabreakbeforetheexam.Thesceneryisbeautiful,andifitgetstoohotwecandiveinwheneverwefeellikeit.Theriver'sreallycalmthistimeoftheyear,withlotsoffish.

M:Soundsgood.WhatwouldIhavetobring?

F:Let'ssee.Tom'sbringingfoodfortheFridaynightcookoutforeveryone.AndthepeoplewhorunthetriphavetentssetupandtheysupplyfoodanddrinksforalldaySaturday.OnthewaybackSundaymorningwe'llstopsomewhereforbreakfast.So,youhavetobringabathingsuitandasleepingbag.

M:Idolovecampingandsleepingout.Whereisthisplace?

F:It'saboutanhourandahalftotheplacewherewemeetthetripleaders.Weleaveourcarthereandtheydriveusuprivertotheplacewherewestay.

M:Andwho'sdrivingustothemeetingplace?

F:Well,IwashopingwecouldtakeTom'scar.Mine'sintheshopagain.Butunfortunatelyhehadasmallaccidentyesterday.He'sfine,buthiscar...

M:Oh,Isee.Youcantakemycar.

F:Great.I'llgiveyouacallwhenIfindoutwheneveryonewantstoleaveonFriday.

(23)

A.Toborrowhisbook.

B.Totalkaboutthetermpaper.

C.Toinvitehimtogocanoeing.

D.Toaskhimoutfordinner.

36.(35)

A.Playersinblueareequallyaspossibletowinasothersindifferentcolorswithsimilarskills.

B.Playersinredmayeasilygetangry.

C.Alltheteamsorindividualsinredwonintherace.

D.Playersinredaremorelikelytowinindividuallyorcollectively.

37.

【B3】

38.

【B11】

39.聽力原文：M:Thedishisdelicious.Ineverknewthatyouaresogoodatcooking.

W:Thanks.ButthecreditshouldgotoMary.Shepreparedeverything.Ifitweren'tforher,I'dnevercook.Oh,pleasehavesomemore.

Q:Whatcanyouinferfromtheconversation?

(15)

A.Thewomanisanexcellentcook.

B.Thewomanisahousewife.

C.Maryhelpedalotincookingthedish.

D.Thewomanhasnevercookedbefore.

40.(13)

A.Heiscurious.

B.Heisimpatient.

C.Heisexhausted.

D.Heissatisfied.

三、4.ReadingComprehension(ReadinginDepth)(20題)41.

ThetheatreofAbsurdhasprobably______.

A.followedstrictlytheBroadwaystagestyle

B.dealtwiththerealisticconflictsinlife

C.fannedtheaudience'senthusiasmtowardsdramas

D.overthrownthetraditionaldramaforms

42.

【C9】

43.

【C10】

44.Ofalltheareasoflearningthemostimportantisthedevelopmentofattitudes.Emotionalreactionsaswellaslogicalthoughtprocessesaffectthebehavior.ofmostpeople.

"Theburntchildfearsthefire"isoneinstance;anotheristheriseofdespots(暴君)likeHitler.Boththeseexamplesalsopointupthefactthatattitudesstemfromexperience.Intheonecasetheexperiencewasdirectandimpressive;intheotheritwasindirectandcumulative.TheNazis(納粹分子)wereindoctrinated(灌輸)largelybythespeechestheyheardandthebookstheyread.

Theclassroomteacherintheelementaryschoolisinastrategicpositiontoinfluenceattitudes.Thisistruepartlybecausechildrenacquireattitudesfromthoseadultswhosewordstheyrespect.

Anotherreasonwhyitistrueisthatpupilsoftenexploresomewhatdeeplyintoasubjectinschoolthathasonlybeentoucheduponathomeorhaspossiblyneveroccurredtothembefore.ToachildwhohadpreviouslyacquiredlittleknowledgeofMexico,histeacher'smethodofhandlingsuchaunitwouldgreatlyaffecthisattitudetowardMexicans.

Themediathroughwhichtheteachercandevelopwholesomeattitudesareinnumerable.Socialstudies,sciencemattersofhealthandsafety,theveryatmosphereoftheclassroom...theseareafewofthefertilefieldsfortheintroductionofproperemotionalreactions.

However,whenchildrencometoschoolwithundesirableattitudes,itisunwisefortheteachertoattempttochangetheirfeelingsbysweet-talkingorscoldingthem.Shecanachievethepropereffectbyhelpingthemobtainconstructiveexperiences.

Toillustrate,first-gradepupilsafraidofpolicemenwillprobablyaltertheirattitudesafteraclassroomchatwiththeneighborhoodofficerinwhichheexplainshowheprotectsthem.Inthesameway,aclassofolderchildrencandevelopattitudesthroughdiscussion,research,outsidereadingandall-daytrips.

Finally,ateachermustconstantlyevaluateherownattitudes,becauseherinfluencecanbedeleterious(有害的)ifshehaspersonalprejudices.Thisisespeciallytrueinrespecttocontroversialissuesandquestionsonwhichchildrenshouldbeencouragedtoreachtheirowndecisionsasaresultofobjectiveanalysisofallthefacts.

Thecentralideaconveyedinthepassageisthat______.

A.attitudesaffectouractions

B.teachersplayasignificantroleindevelopingorchangingpupils'attitudes

C.attitudescanbechangedbysomeclassroomexperiences

D.theelementaryschoolisamoreeffectivemilieu(環(huán)境)fordevelopingwholesomeattitudesthanhighschoolorcollege

45.

Allofthefollowingarementionedastrickswhichdishonestsecond-handcardealersmayplayupontheircustomersEXCEPT______.

A.torepaintthecar

B.torollbacktheodometer

C.toreplacetheoldpedal

D.todisengagetheodometer

46.【S4】

47.

GeorgeAnnaswouldprobablyagreethatdoctorsshouldbepunishedifthey______.

A.managetheirpatientsincompetently

B.givepatientsmoremedicinethanneeded

C.reducedrugdosagesfortheirpatients

D.prolongtheneedlesssufferingofthepatients

48.

Whatdoestheauthorthinkaboutthegeneticengineeringofpinetrees?

A.Time-consuming.

B.Worthwhile.

C.Significant.

D.Technicallyimpossible.

49.

What'sthemainideaofthepassage?

A.OnlineadvertisingismoreeffectivethanTVadvertising.

B.GoogleandYahoo!arechallengingMicrosoftinthefieldofadvertising.

C.Google'snewadvertisingservicecouldmaketheinternetanevenmorevaluablemarketingmedium.

D.Onlineadvertisingispopularwithadvertisers.

50.Habitrolisveryeffectiveforincreasingthechancesofstoppingsmoking______.

51.

Themostprobableconclusionsupportedbythepassagewouldbe______.

A.oceanlifeishighlyadaptive

B.moreattentionneedstobepaidtopreservingoceanspeciesandhabitats

C.oceanlifeisprimarilycomposedofplants

D.theseaishighlyresistanttothedamagedonebypollutants

52.SectionA

Directions:Inthissection,thereisashortpassagewith5questionsorincompletestatements.Readthepassagecarefully.Thenanswerthequestionsorcompletethestatementsinthefewestpossiblewords.

JosephWeizenbaum,professorofcomputerscienceatMIT,thinksthatthesenseofpoweroverthemachineultimatelycorruptsthecomputerhackerandmakeshimintoanotverydesirablesortofprogrammer.Thehackersaresoinvolvedwithdesigningtheirprogram,makingitmoreandmorecomplexandbendingittotheirwill,thattheydon'tbothertryingtomakeitunderstandabletootherusers.Theyrarelykeeprecordsoftheirprogramsforthebenefitofothers,andtheytakerarelytimetounderstandwhyaproblemoccurred.

Computerscienceteacherssaytheycanusuallypickouttheprospectivehackersintheircoursesbecausethesestudentsmaketheirhomeworkassignmentsmorecomplexthantheyneedtobe.Ratherthanusingthesimplestandmostdirectmethod,theytakejoyinaddingextrastepsjusttoprovetheiringenuity.

Butperhapsthosehackersknowsomethingthatwedon'tabouttheshapeofthingstocome."Thathackerwhohadtobeliterallydraggedoffhischairat-MITisnowamultimillionaireofthecomputerindustry,"saysMITprofessorMichaelDertouzos."AndtwoformerhackersbecamethefoundersofthehighlysuccessfulApplehomecomputercompany."

Whenseeninthislight,thehackerphenomenonmaynotbesostrangeafterall.If,asmanypsychiatristssay,playisreallythebasisforallhumanactivity,thenthehackergamesarereallythepreparationforfuturedevelopments.

SherryTurkle,aprofessorofsociologyatMIT,hasforyearsbeenstudyingthewaycomputersfitintopeople'slives.Shepointsoutthatthecomputer,becauseitseemstoustobeso"intelligent,"so"capable,"so"human,"affectsthewaywethinkaboutourselvesandourideasaboutwhatweare.Shesaysthatcomputersandcomputertoysalreadyplayanimportantroleinchildren'seffortstodevelopanidentitybyallowingthemtotestideasaboutwhatisaliveandwhatisnot.

"Theyoungsterscanform.asmanysubtlenuancesandtexturedrelationshipswiththecomputersastheycanwithpeople,"Turklepointsout.

Whatisthepassagemainlyconcernedwith?

53.SectionA

Directions:Inthissection,thereisashortpassagewith5questionsorincompletestatements.Readthepassagecarefully.Thenanswerthequestionsorcompletethestatementsinthefewestpossiblewords.

MilestoneYearforChina'sEconomicDevelopmen

—11thFive-YearProgramtobetheCrucialTurningPoint

Melbourne,Australia31March,2006AstudypublishedintheMarch/April2006issueofChina&WorldEconomyreportedthat2006maybethecrucialturningpointinChina'seconomichistory.

PresidentHuJintaohasmadeitknownthatheunderstandsashiftofgearsisvitalinordertoinjectaboostinChina'smacroeconomicpolicies.TheHu-Wenleadershipispoisedtoembarkonnewdevelopmentstrategies,withHu'smuchvauntedconceptof"scientificdevelopment"settoaddresstheproblemspreviouslyassociatedwiththenation'sstrongeconomicgrowth.WithPresidentHu'sllthFive-YearProgram(2006-2010)dueto