2022年吉林省松原市大学英语6级大学英语六级重点汇总（含答案）

2022年吉林省松原市大学英语6级大学英语六级重点汇总（含答案）学校:________班级:________姓名:________考号:________

一、2.ReadingComprehension(SkimmingandScanning)(20题)1.Byusingacheckcard,aconsumerreceivescreditaswellasamonthlybillwhenabuyingisdone.

2.

Architectureisrelatedtophysics,sotheactualgoalofarchitectsistomakediscoveriesaboutstatistics.

A.YB.NC.NG

3.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

4.

EnglishandAmericanjudgesaretryingtousealternativesentencingtopunishsomecriminals.

A.YB.NC.NG

5.

Athleticshoecompaniesusedthetechnologyofmoonbootsto______.

A.reducetheimpactonfeetandlegs

B.makeathleticshoesmuchlighter

C.improvethedurabilityofshoes

D.preventthegrowthofbacteria

6.______,artificialdiscoperationisconsideredabetteroptionthanthetraditionalfusionsurgery.

A.Givingpatientsgreatermobilityandquickerrecovery

B.Suitableforeveryback-painsufferers

C.Beinglessinvasiveandcostly

D.Withfewerpost-operationsideeffects

7.

Childrenwhoaregoodatdealingwiththefrictionswiththeirbrothers/sisterswillresolvetheconflictwiththeirclassmateswell.

A.YB.NC.NG

8.

Elderlypeopletendtohavelower______thanyuongeradults.

9.

Belowthecanopylevelofatropicalrainforestgrowsanoverabundanceofplants.

A.YB.NC.NG

10.

Whichistheelementresponsibleforrisingwageinequality?

A.Technologyasamoreirresistibleforce.

B.Technologyandglobalization.

C.Technologyandautomation.

D.Socialclassinwhiteandblue-collars.

11.

Beforesigningthelease,youneedtomakesureitincludesthestatementthatyoucan______ifyouwishtodoso.

12.

Thetraditionalideathatcompetitivesportsbuildcharacterhasapparently______intoday'sU.S.

13.

Inordertomeet______________,low-incomeshoppersmustconsideralotoffactorswhenselectingfoodproducts.

14.

Indiaisthefirstcountrytohaveaministryfor______.

15.Howdoyoucreateasenseofpeacetoreleasethestressaccordingtothepassage?

A.BywatchingTV.

B.Bygoingshopping.

C.Bytalkingwithfriends.

D.Bylisteningtobeautifulmusic.

16.PreparingforTests

Ideallyitshouldbeloveoflearning,achievement,andself-improvementthatpromptsalllearning.Buttheaveragestudentisprobablymotivatedbyamoretangible,immediate,andpressuringreason—thereqirementtotakeandpasstests.Fewhighschoolstudentsarenotconcernedwiththeaptitudeandachievementteststhattheymusttaketogetintocollege.Evenstudentsnotplanningtoattendcollegewilltakeplacement,adaptability,andpromotiontestsiftheyaretosucceedintheirfield.Promotioninthearmedservicesdoesnotdependonphysicalprowess(本领)andlengthofservice.Itdepends,instead,ontheabilitytostudyandpasspromotionaltests.Youneedtounderstandtheimportanceoftests,thebestmethodsofpreparation,thecommonsenserequiredforbothaphysicalandmentalapproachtothem,howtoreadinstructionsandquestionscorrectly,andhowtoanswerthewaythetestorteacherexpectyoutoanswer.Thisisoneofthemostvaluablepsychologicalbenefitsthatcancomefromyoureducation.

AttitudetowardsTests

Dr.FrancisP.Robinsoninhisbook,EffectiveStudy,posesaquestion:"Didyoueverthankateacherforgivingatest?"Atfirstglanceyouarenotlikelytofindmuchinyourthinkingthatwouldhelpinspirea"Yes".Theteacherspendsalotoftimepreparingthetestquestions.Afteryouhavetakenthetest,theteacherspendsmanyhourscarefullyevaluatingyourpaper.Mistakesaremarkedsothatwhenyourpaperisretrunedyoucangooverthemandperhapswriteincorrections.Thenyouwillnotmakethesamemistakesagain.

TestasaPersonalBattle

Doyou,likemanyofyourfellowstudents,consierthetestorexaminationsasapersonalbattlewhichtheteacherwagesinanattempttodefeatyou,ordoyouseeitasacontestinwhichonetriestooutwittheother?Ifthisisyourattitudetowardstests,youprobablydooneoftwothingswhentheteacherreturnsyourpapertoyou.One,youthrowitawaywithoutbotheringtodomorethanglancethroughittoseewherepointsweretakenoff.Ortwo,withoutcheckinganimcompleteansweragainstthefactsasstudied,youapproachtheteacheranddemandtoknowwhypointsweretakenoff.Thisisthemostnegativeofapproaches.Thedifferenceinattitudecanbeseeninthedifferencebetweentwoquestions:"Whydidyoutakeoffpointsonthisquestion?"and"WhatshouldIhaveincludedthatIdidnot?"

FearofTakingTests

Anotherattitudethatyoushouldavoidisthatoffear.Fearoftakingtestresultsintensionanddisturbedthinking.These,inturn,produceblindspots(notbeingabletorememberanswersthatyouknewtenminutesbeforethetest)andcarelessmistakes.Thisfearalsokeepspeoplefromventuringintonewareasinlife.Theymayvisualizethenewmethod,thebettertool,orthestrongbridge,buttheyhesitateuntilsomeoneelserealizestheirdreams,

Fearpreventssuccessontestsandexaminationsbecausefearconditionsthemindforfailure.StudentswhoareafraidstartinaStateofconfusionanddisorder.Thustheythrowawaytheadvantagestheyhavegottenbypreparation.Studentswhoapproachtestswithfeararealmostswayscharacterizedbythefollowing:(1)Theirgradeisconsiderablylowerthantheirdailyrecitationgrades,sometimesasmuchastwentypointslower.(2)Theycomplainabouttheteacher—insufficientexplanation,lackofdetailedreview,etc.(3)Theyfindfaultwiththetestmaterials—toolong,notthetypeofquesti

A.YB.NC.NG

17.

Afteryoukeyinthemaximumamountforanitem,eBaybidsforyouuntilthebiddingreachesthe_______________.

18.Whenyourequestcash,themoneymoveselectronicallyfromyouraccounttothehost'saccountto______.

19.

Theshort-lived,rapidlydispersedspeciesareoftencalled______.

20.eBay

eBayisaglobalphenomenon-theworld'slargestgaragesale,onlineshoppingcenter,eardealerandauctionsitewith147millionregisteredusersin30countriesasofMarch2005.Youcanfindeverythingfromencyclopediastoolivestosnowbootstostereostoairplanesforsale.AndifyoustumbleonitbeforetheeBayoverseersdo,youmightevenfindahumankidneyoravirtualdate.

eBayBasics

eBayis,firstandforemost,anonlineauctionsite.YoucanbrowsethroughcategorieslikeAntiques,Boats,Clothing&Accessories,Computers&Networking,Jewelry&WatchesandVideoGames.Whenyouseesomethingyoulike,youclickontheauctiontitleandviewthedetails,includingpictures,descriptions,paymentoptionsandshippinginformation.

Ifyouplaceabidonanitem,youenteracontractualagreementtobuyitifyouwintheauction.Allauctionshaveminimumstartingbids,andsomehaveareserveprice-asecretminimumamounttheselleriswillingtoacceptfortheitem.Ifthebiddingdoesn'treachthereserveprice,thesellerdoesn'thavetopartwiththeitem.Inadditiontoauctions,youcanfindtonsoffixed-priceitemsoneBaythatmakeshoppingtherejustlikeshoppingatanyotheronlinemarketplace.Youseewhatyoulike,youbuyit,youpayforitandyouwaitforittoarriveatyourdoor.

YoucanpayforanitemoneBayusingavarietyofmethods,includingmoneyorder,cashier'scheck,cash,personalcheckandelectronicpaymentserviceslikePayPalandBidPay.It'suptoeachsellertodecidewhichpaymentmethodshe'llaccept.

JustasyoucanbuyalmostanythingoneBay,youcansellalmostanything,too.Usingasimplelistingprocess,youcanputallofthejunkinyourbasementupforsaletothehighestbidder.WhenyousellanitemoneBay,youpaylistingfeesandturnoverapercentageofthefinalsalepricetoeBay.

Onceyouregister(forfree)witheBay,youcanaccessallofyoureBaybuyingandsellingactivitiesinasinglelocationcalled"MyeBay."

eBayInfrastructure

Aseriesofservicedisruptionsin1999causedrealproblemsforeBay'sbusiness.Overthecourseofthreedays,overloadedserversintermittentlyshutdown,meaninguserscouldn'tcheckauctions,placebidsorcompletetransactionsduringthatperiod.Buyers,sellersandeBaywere,veryunhappy,andacompleterestructuringofeBay'stechnologicalarchitecturefollowed.

In1999,eBaywasonemassivedatabaseserverandafewseparatesystemsrunningthesearchfunction.In2005,eBayisabout200databaseserversand20searchservers.

Thearchitectureisatypeofgridcomputingthatallowsforbotherrorcorrectionandgrowth.Withtheexceptionofthesearchfunction,everythingabouteBaycanactuallyrunonapproximately50servers-Webservers,applicationserversanddata-storagesystems.Eachserverhasbetween6and12microprocessors.These50orsoserversrunseparately,buttheytalktoeachother,soeverybodyknowsifthereisaproblemsomewhere,eBaycansimplyaddserverstothegridastheneedarises.

Whilethemajorityofthesitecanrunon50servers,eBayhasfourtimesthat.The200serversarehousedinsetsof50infourlocations,allintheUnitedStates.Whenyou'reusingeBay,youmaybetalkingtoanyoneofthoselocationsatanytime--theyallstorethesamedata.Ifoneofthesystemscrashes,therearethreeotherstopickuptheslack.

Whenyou'reontheeBayWebsiteandyouclickonalistingforaPersianrug,yourcom-putertalkstoWebservers,whichtalktoapplicationservers,whichpulldatafromstorageserverssoyoucanfindoutwhatthelatestbidpriceisandhowmuchtimeisleftintheauction,eBayhaslocalpartnersinmanycountrieswhodeli

A.Virtualdates.

B.Anyover-pricedproducts.

C.Pricelessantiques.

D.Rareanimalsforpets.

二、3.ListeningComprehension(20题)21.(47)

22.

【B9】

23.听力原文：M:Areyoufreethisafternoon,Mary?Ifyouhavesparetime,willyoujoinusinplayingvolleyball?Lilyhasgotabadcoldsoshecouldn'tplay.

W:I'dliketo.Anywaymybasketballlessonwascancelled,soaslongasIcangoswimmingat7p.m.that'sOK.

Q:Whatwillthewomandothisafternoon?

(17)

A.Shewillplaybasketball.

B.ShewillgotoseeLily.

C.Shewillgoswimming.

D.Shewillplayvolleyball.

24.(32)

A.Turningherselfintoalegend.

B.Collectingmoneyforthepoor.

C.Doingbusinessandhelpingothers.

D.Goingaboutresearchandeducationwork.

25.SectionC

Directions:Inthissection,youwillhearapassagethreetimes.Whenthepassageisreadforthefirsttime,youshouldlistencarefullyforitsgeneralidea.Whenthepassageisreadforthesecondtime,youarerequiredtofillintheblanksnumberedfrom36to43withtheexactwordsyouhavejustheard.Forblanksnumberedfrom44to46youarerequiredtofillinthemissinginformation.Fortheseblanks,youcaneitherusetheexactwordsyouhavejustheardorwritedownthe

听力原文：Hewasafunny-lookingmanwithacheerfulface,good-naturedandagreattalker.Hewasdescribedbyhisstudent,thegreatphilosopherPlato.as"thebestandmostjustandwisestman".YetthissamemanwascondemnedtodeathforhisbeliefsbyajurycomposedoftheleadingfiguresofthetimeinAthens.

ThemanwastheGreekphilosopherSocrates,andhewasputtodeathfornotbelievingintherecognizedgodsandforcorruptingyoungpeople.ThesecondchargestemmedfromhisassociationwithnumerousyoungmenwhocametoAthensfromalloverthecivilizedworldtostudyunderhim.

Socrates'methodofteachingwastoaskquestionsand,bypretendingnottoknowtheanswers,topresshisstudentsintothinkingforthemselves.HisteachingshadunsurpassedinfluenceonallthegreatGreekandRomanschoolsofphilosophy.Yetforallhisfameandinfluence,Socrateshimselfneverwroteaword.

Socratesencouragednewideasandfreethinkingintheyoung，andthiswasfrighteningtotheconservatives

inAthens.Theywantedhimsilenced.Yetmanywereprobablysurprisedthatheaccepteddeathsoreadily.

Socrateshadtherighttoaskforalessseverepenalty,andheprobablycouldhavepersuadedthejurytochangetheverdict.ButSocrates,asafirmbelieverinlaw,reasonedthatitwaspropertosubmittothedeathsentence.SOhecalmlyacceptedhisfateanddrankacupofpoisoninthepresenceofhisgrief-strickenfriendsandstudents.

Hewasafunny-lookingmanwithacheerfulface,good-naturedandagreattalker.Hewas【B1】______byhisstudent,thegreatphilosopherPlato.as"thebestandmostjustandwisestman".Yetthissamemanwas【B2】______todeathforhisbeliefsbyajurycomposedoftheleadingfiguresofthetimeinAthens.

ThemanwastheGreekphilosopherSocrates,andhewasputtodeathfornotbelievingintherecognizedgodsandfor【B3】______youngpeople.Thesecondchargestemmedfromhis【B4】______withnumerousyoungmenwhocametoAthensfromalloverthe【B5】______worldtostudyunderhim.

Socrates'methodofteachingwastoaskquestionsand,by【B6】______nottoknowtheanswers,to【B7】______hisstudentsintothinkingforthemselves.Histeachingshad【B8】______influenceonallthegreatGreekandRomanschoolsofphilosophy.Yetforallhisfameandinfluence,Socrateshimselfneverwroteaword.

Socrates【B9】______inAthens.Theywantedhimsilenced.Yetmanywereprobablysurprisedthatheaccepteddeathsoreadily.

Socrates【B10】______.ButSocrates,asafirmbelieverinlaw,reasonedthatitwaspropertosubmittothedeathsentence.【B11】______.

【B1】

26.【B8】

27.听力原文：W:Didyouturnoffthelightsandcheckthelocksonallthedoors?

M:Yes.ItoldtheJohnsonswe'dbegonefortwoweeks.Theypromisedtokeepaneyeonthehouseforus.

Q:Whatarethetwospeakersgoingtodo?

(16)

A.Stayawayforacoupleofweeks.

B.Checkthelockseverytwoweeks.

C.LookaftertheJohnsons'house.

D.Movetoanotherplace.

28.SectionB

Directions:Inthissection,youwillhear3shortpassages.Attheendofeachpassage,youwillhearsomequestions.Boththepassageandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA,B,CandD.

听力原文：Today,I'llbetalkingabouttheinventionofthecameraandphotography.Theinventionofthecameraandphotographychangedourlivesalot.Thecameraisoftenthoughttobeamoderninvention.Butasearlyas1727.aGermanphysicistdiscoveredthatlightdarkenssilversalt,achemicalcompound.Usingasacamera,abigboxwithsmallholetoletthelightin,hemadetemporaryimagesonthesalt.Silversaltisstillthebaseoffilmtoday.

ThenaFrenchscientistmadethefirstpermanentpicturebyusingaspecialpieceofmetalsensitizedwithsilversalt.Aphotographhemadein1826stillexists.Thepainter,Daguerreimprovedontheprocessbyplacingcommonsaltonthemetal.Thiswasin1839,theofficialdateofthebeginningofphotography,buttheproblemwastheprintingofthephotographs,anditwasn'tuntilotherscientistsdevelopedthekindofpaperwenowuse,thatgoodprintingwaspossibleandphotographbecametrulymodem.

In1860s,MattewBradeywasabletotakehisfamouspicturesoftheAmericanCivilWar.Inthe20thcentury.GeorgeEastmanoftheUnitedStatessimplifiedfilmdeveloping,andDr.EdwinLandinventedtheso-called"instant"camerawithself-developingfilm.Ifwesaythatphotographycameintoexistencein1839,itfollowsthatithastakenmorethanonehundredyearsforthecameratoreachitspresentconditionoftechnicalrefinement.

(27)

A.Lightdarkenssilversalt.

B.Lightdarkensnaturalsalt.

C.Lightdarkenssilver.

D.Lightdarkensself-developingfilm.

29.(36)

A.TelevisionB.MagazinesC.MotionpicturesD.Newspapers

30.

【B8】

31.(40)

32.听力原文：W:Jerry,lastnightweheldadiscussioninthatsmallroomnumbered405onthethirdfloorandyouweresoconspicuousbyyourabsence.

M:Well,Imadeamistakeabouttheroomnumberandstayedinroom415foranhourwaiting.

Q:WhatdowelearnaboutJerry?

(13)

A.Hestayedinaroomonthethirdfloorforanhour.

B.Hewasabsentwhenthediscussionwasbeingheld.

C.Nobodybutthewomannoticedthathewasabsent.

D.Hedidnotleaveroom405untilanhourhadpassed.

33.听力原文：Advertisingisahighlydevelopedtwentieth-centuryindustry.Thedevelopmentofradio,television,cinema,magazinesandnewspapershasgonehandinhandwiththedevelopmentofadvertising.Whyisadvertisingsopopular?Isitawasteofmoney?Ithasbeenprovedagainandagainthatrepeatedadvertisingincreasesproductsales.Sinceitincreasesproduction,thepricecanbereduced.Therefore,advertising,insteadofmakingaproductmoreexpensive,makesitcheaper.

Advertisingisnowascientificbusiness.Oncemanagerswouldsayjokingly,"IknowthathalfofwhatIspendonadvertisingiswasted,butIdon'tknowwhichhalf."Now,allpartsofanadvertisingprogramareproperlymeasuredandresearched.

Whatmakesagoodadvertisement?Therehavebeenmajorchangesinadvertisinginthepastsixtyyears.Peoplereadadvertisementspartlyforinformationandpartlyforpleasure.Today'sadvertisementsoftenstartwithaquestion,orapuzzle,withthepurposeofattractingthereader'sattention.Ofcourse,mostadvertisementscontaininformation.Butthisisusuallycontainedinatextthatisinterestingandoftenfunny.Humourisveryimportant.Sometimesadvertisementstellastory,orthestorymaybecontinuedoveranumberofadvertisements.However,thereisadangerinthis.Itispossiblethatthereaderorviewerwillremembertheadvertisementbutnotthenameoftheproduct.

(33)

A.Toincreaseproductsales.

B.Tomakeaproductmuchbetter.

C.Tospendmoremoney.

D.Toreducetheproduction.

34.

【B3】

35.(21)

A.Spendingmoremoney.

B.Complainingtothemanager.

C.Fightingforthem.

D.Waitingforasale.

36.SectionA

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

(12)

A.None.

B.Onebaby.

C.Threewomen.

D.Threewomenandonebaby.

37.(42)

38.听力原文：W:Well,howareyoudoing?

M:Fine.Thecomputersectioniscomingalongnicely.Ishouldbefinishedwithitbythisafternoon.

W:Oh,thatisgreat.But,Ineedtopullyouoffthecomputersforalittlewhileandputyouonsomethingelse.

M:Somethingelse?

W:Yeah,yeah.Listen,youknowaboutelectricity,don'tyou?

M:Well,asthatisthepowersourceformostcomputers,Idopossessarudimentaryknowledgeofitofcourse.

W:Oh,that'sgreat!That'sjustwhatIwantedtohear.

M:Uh,why?

W:Becauseofthis.

M:Themaincircuitbox?

W:That'sright.Noticesomethingoddaboutit?

M:Wellyes.Noneofthewiresappeartobeattached.

W:Nobodygetstotheheartofaproblemasquickasyou.Uptonow,we'vebeenpoweringtheplacewithagenerator,butit'stimeforthattostop.Iwantyoutofixthecircuitbox.

M:Fixit?

W:Yeah,youknow,attachthewires.

M:Un,amItounderstandthatyouwishmetowireyourbuilding?

W:No,no.Idon'twishyoutodoit.Iwantyoutodoit.Yougoteverythingyouneedhere:transformer,wire,andfuses.

M:WhileIdoknowsomethingaboutelectricalcurrent,Iamnotacertifiedelectrician.

W:DidIsayyouhadtobe?

M:Youdon'tunderstand.Thisjobrequirestheservicesofatrueprofessional.

(20)

A.Heisaprofessionalelectrician.

B.Hepossessesabasicknowledgeofelectricity.

C.Heknowsnothingaboutelectricity.

D.Electricityishismajor.

39.听力原文：M：IwasshockedwhenIheardyou'dfinishedyourresearchprojectawholemonthago．

W：HowImanagedtodoitisstillamysterytome．

Q：Whatdoesthewomanmean?

(17)

A.She'snotsurehowshehadfinisheditsoearly.

B.Shewasn'tabletomanagetheprojectwell.

C.She'snotsurehowtosolvethemystery.

D.Shedidn'tthinkitwasshocking.

40.(26)

A.Shethinkstheyareimpractical.

B.Shethinkstheyareusefulbuttooexpensive.

C.Shethinkstheyarefeasible.

D.Shethinkstheyarenotinstructiveenough.

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

Peoplecanfindevidentcluestothewaytheventralvisualpathwayworksfrom______.

42.

Whenmayspontaneouspanichappen?

43.

Judgingfromthecontext,"estrangement"(Line1,Para.1)probablymeans______.

A.strangefeeling

B.remoteness

C.lossofaffectionorinterests

D.feelingofhostility

44.SomefamiliesinAmericaandelsewherehavestartedbuyingchildfriendlymobilephonesoutfittedwithGPS(GlobalPositioningSystem)technology.

Thesephonesandtheirrelatedtrackingservicesallowparentstopinpointthelocationoftheirchildrenwithease.Parentsagreetopickupthephonebillinreturnforthereassuranceofknowingwheretheirchildrenare;childrenarepreparedtoputupwiththewatchingiftheyareallowedtohaveaphone.

MobileoperatorsinAmericaarenowlaunchingtrackingservices.UnderafederaldecreeknownasE911,theyhadtoupgradetheirnetworkstoensurethatanyonedialingthe911emergencynumbercouldbelocatedtowithin100metres.Someoperatorsoptedfortriangulationtechnology,whichdeterminesthelocationofthehandsetbycomparingthesignalsreceivedbydifferentbasestations.ButVerizonandSprintchosetoadoptthemoreexpensivebutmoreaccurateGPStechnologyinstead,andarenowlookingforwaystomakemoneyfromit.

Verizoncallsitsservice"Chaperone".For$10amonth,parentscancallupthelocationoftheirchild'sLGMigohandsetfromtheirownmobilephones,orfromaPC.Thechildreceivesamessagesayingthatthehandset'spositionhasbeenrequested,andtheparentsreceiveanaddress,oramarkeronaweb-basedmap,givingthechild'slocation.Foranextra$10permonth,theycansignupforChildZone,aservicethat,amongotherthings,firesoffanalertwhenayoungster(or,atleast,theyoungster'shandset)straysoutsideaspecifiedarea.

Foritspart,Sprinthaslaunchedasimilarservicethatcanalsoletparentsknowwhenachildarrivesataparticularlocation.

AnotherlocationserviceisavailablefromNextel,amobileoperatorthatwastakenoverbySprintin2005.NextelopenedupsomeofitssystemstoenableotherfirmstobuildtheirownsoftwareandservicesontopofitsGPStechnology.OneexampleisAccuTracking,asmallcompanywhichoffersatrackingservicefor$6amonthandboaststhatitis"idealforvehicletracking"ortokeep"virtualeyesonkids".Somecustomersarealsousingtheservicetotracktheirspouses,byhiding