注：不含主觀題注：不含主觀題第1題Allofusknow,color-blindpeopleoftenfinditdifficultto()betweenblueandgreen.AseparateBdistinguishCcompareDcontrast第2題Alltheir()havebeenshownupbytheirowndeeds.AdebatesBdecorationsCdeductionsDdeceptions第3題ThenewtechnologicalrevolutioninAmericannewspapershasbroughtincreased_(),awiderrangeofpublicationsandanexpansionofnewspaperjob.A

circulationBreproductionCmanipulationDpenetration第4題Themorningnewssaysaschoolbus()withatrainatthejunctionandagroupofpolicemenweresentthereimmediately.AbumpedBcollidedCcrashedDstruck第5題Thestorythatfollows()twofamouscharactersoftheRockyMountaingoldrushdays.AconcernsBstatesCproclaimsDrelates第6題After()seemedanendlesswait,itwasherturntostepintothedoctor’soffice.AitBthatCwhatDwhich第7題—DoesAlanlikehamburgers?—Yes.Somuch()thatheeatsthemalmosteveryday.AforBasCtoDso第8題()thereislittlewecandotomodifytheweather,wecanatleastknowwhatkindofweathertoexpect.ASinceBWhenCWhileDUnless第9題Withoutfactswecannotformaworthwhileopinion,forweneedtohavefactualknowledge_____ourthinking.AwhichtobebasedBwhichtobaseuponCuponwhichtobaseDtowhichtobebased第10題Thenextthing_____happenedwasthatsomethinghitmeterriblyhardonthebackofthehead.AthatBwhatCwhichDthere第三章口語(yǔ)篇單元測(cè)試第1題第2題第3題第4題第5題第四章聽(tīng)力篇單元測(cè)試第1題SectionA(4pointseach)Directions:

Inthissection,youwillheartwolongconversationsAttheendofeachconversation,

youwillhearfourquestions.Boththeconversationandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),

B),

C)

andD).ThenmarkthecorrespondingletteronAnswerSheet1

withasinglelinethroughthecentre.

Questions1to4arebasedontheconversationyouhavejustheard.?瀏覽器不支持音頻?A

Itcanbenefitprofessionalsandnon-professionalsalike.

B

Itliststhevariouschallengesphysicistsareconfronting.

CItdescribeshowsomemysteriesofphysicsweresolved.

D

Itisoneofthemostfascinatingphysicsbookseverwritten.第2題Questions1to4arebasedontheconversationyouhavejustheard.APhysicists’

contributiontohumanity.BB)

Storiesaboutsomefemalephysicists.CHistoricalevolutionofmodernphysics.DWomen’schangingattitudestophysics.第3題Questions1to4arebasedontheconversationyouhavejustheard.A

Byexposingalotofmythsinphysics.B

Bydescribingherownlifeexperiences.CByincludinglotsoffascinatingknowledge.D

Bytellinganecdotesaboutfamousprofessors.第4題Questions1to4arebasedontheconversationyouhavejustheard.A

Itavoidsdetailingabstractconceptsofphysics.BItcontainsalotofthought-provokingquestions.CItdemonstrateshowtheycanbecomephysicists.D

Itprovidesexperimentstheycandothemselves.第5題Questions5to8arebasedontheconversationyouhavejustheard.A

Heistoobusytofinishhisassignmentintime.BHedoesnotknowwhatkindoftopictowriteon.CHedoesnotunderstandtheprofessor’sinstructions.D

Hehasnoideahowtoproceedwithhisdissertation.第6題Questions5to8arebasedontheconversationyouhavejustheard.A

Itistoobroad.

B

Itisabitoutdated.C

Itischallenging.

D

Itisinteresting.第7題Questions5to8arebasedontheconversationyouhavejustheard.AA)

Biography.B

Nature.

C

Philosophy.D

Beauty.第8題Questions5to8arebasedontheconversationyouhavejustheard.A

Improvehiscumulativegrade.

B

Develophisreadingability.C

Sticktothetopicassigned.D

Listtheparametersfirst.第9題SectionB(4pointseach)Directions:

Inthissection,youwillheartwopassages.Attheendofeachpassage,youwillhearthreeorfourquestions.Boththepassageandthequestionswillbespokenonlyonce.Afteryouhearaquestion,youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).ThenmarkthecorrespondingletteronAnswerSheet1

withasinglelinethroughthecentre.Questions9to11arebasedonthepassageyouhavejustheard.A

TheunprecedentedhightemperatureinGreenland.B

ThecollapseoficeonthenortherntipofGreenland.C

TheunusualcoldspellintheArcticareainOctober.D

TherapidchangeofArctictemperaturewithinaday.第10題Questions9to11arebasedonthepassageyouhavejustheard.A

Ithascreatedatotallynewclimatepattern.BItwillposeaseriousthreattomanyspecies.CIttypicallyappearsaboutonceeverytenyears.D

Ithaspuzzledtheclimatescientistsfordecades.第11題Questions9to11arebasedonthepassageyouhavejustheard.A

ExtinctionofArcticwildlife.BIcelesssummersintheArctic.CEmigrationofindigenouspeople.DBetterunderstandingofecosystems第12題Questions12to15arebasedonthepassageyouhavejustheard.A

Agoodstart.BAdetailedplan.C

Astrongdetermination.D

Ascientificapproach.第13題Questions12to15arebasedonthepassageyouhavejustheard.A

Mostpeoplegetenergizedafterasufficientrest.BMostpeopletendtohaveafinitesourceofenergy.CItisvitaltotakebreaksbetweendemandingmentaltasks.D

Itismostimportanttohaveconfidenceinone’swillpower.第14題Questions12to15arebasedonthepassageyouhavejustheard.A

Theycouldkeeponworkinglonger.BTheycoulddomorechallengingtasks.C

Theyfounditeasiertofocusonworkathand.D

Theyheldmorepositiveattitudestowardlife.第15題Questions12to15arebasedonthepassageyouhavejustheard.A

Theyarepartoftheirnature.BTheyaresubjecttochange.CTheyarerelatedtoculture.DTheyarebeyondcontrol.第16題SectionC(4pointseach)Directions:Inthissection,youwillhearthreerecordingsoflecturesortalksfollowedbythreeorfourquestions.Therecordingswillbeplayedonlyonce.Afteryouhearaquestion,

youmustchoosethebestanswerfromthefourchoicesmarkedA),B),C)andD).ThenmarkthecorrespondingletteronAnswerSheet1

withasinglelinethroughthecentre.Questions16to18arebasedontherecordingyouhavejustheard.A

Abouthalfofcurrentjobsmightbeautomated.BThejobsofdoctorsandlawyerswouldbethreatened.CThejobmarketisbecomingsomewhatunpredictable.D

Machinelearningwouldprovedisruptiveby2013.第17題Questions16to18arebasedontherecordingyouhavejustheard.ATheyarewidelyapplicableformassiveopenonlinecourses.BTheyarenowbeingusedbynumeroushighschoolteachers.CTheycouldreadasmanyas10,000essaysinasingleminute.D

Theycouldgradehigh-schoolessaysjustlikehumanteachers.第18題Questions16to18arebasedontherecordingyouhavejustheard.A

Itneedsinstructionsthroughouttheprocess.BItdoespoorlyonfrequent,high-volumetasks.CIthastorelyonhugeamountsofpreviousdata.D

Itisslowwhenitcomestotrackingnovelthings.第19題Questions19

to21

arebasedontherecordingyouhavejustheard.A

Theengineeringproblemswithsolarpower.B

Thegenerationofsteamwiththelatesttechnology.C

Theimportanceofexploringnewenergysources.D

Thetheoreticalaspectsofsustainableenergy.第20題Questions19

to21

arebasedontherecordingyouhavejustheard.ADrivetrainswithsolarenergy.B

Upgradethecity’strainfacilities.C

Buildanewten-kilometrerailwayline.

DCutdownthecity’senergyconsumption.第21題Questions19

to21

arebasedontherecordingyouhavejustheard.A

Buildatankforkeepingcalciumoxide.BFindanewmaterialforstoringenergy.C

Recoversuper-heatedsteam.D

Collectcarbondioxidegas.第22題Questions22

to25arebasedontherecordingyouhavejustheard.AThelackofsupervisionbyboththenationalandlocalgovernments.BTheimpactofthecurrenteconomiccrisisathomeandabroad.CThepoormanagementofdaycentresandhomehelpservices.D

Thepoorrelationbetweennationalhealthandsocialcareservices.第23題Questions22

to25arebasedontherecordingyouhavejustheard.AItwasmainlyprovidedbyvoluntaryservices.BItmainlycaterstotheneedsoftheprivileged.CItcalledforasufficientnumberofvolunteers.D

Ithasdeterioratedoverthepastsixtyyears.第24題Questions22

to25arebasedontherecordingyouhavejustheard.ATheirlongerlifespans.B

Fewerhomehelpersavailable.C

Theirpreferenceforprivateservices.DMoreofthemsufferingseriousillnesses.第25題Questions22

to25arebasedontherecordingyouhavejustheard.ATheyareunabletopayforhealthservices.BTheyhavelongbeendiscriminatedagainst.CTheyarevulnerabletoillnessesanddiseases.DTheyhavecontributedagreatdealtosociety.第五章閱讀篇單元測(cè)試第1題Directions:

Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.PleasemarkthecorrespondingletterforeachitemonAnswerSheet2

withasinglelinethroughthecentre.Youmaynotuseanyofthewordsinthebankmorethanonce.

Questions1to10

arebasedonthefollowingpassage.JustoffthecoastofSouthernCaliforniasitsSantaCruzIsland,whereamagicalcreaturecalledtheislandfox____.Adecadeago,thisisland’secosystemwasin____.Wildpigsattractedgoldeneaglesfromthemainland,andthoseflying____crashedthefoxpopulation.SotheNatureConservancylauncheda____waragainstthepigs,completewithhelicoptersandsharpshooters.Anditworked.Today,federalagenciesarepullingtheislandfoxfromtheEndangeredSpeciesList.It’sthefastest-everrecoveryofamammal,joiningpeersliketheLouisianablackbearasglowingsuccessesinthehistoryoftheEndangeredSpeciesAct.ButtherecoveryofSantaCruzIslandisn’tjustaboutthefox.TheNatureConservancyhas____

waronamultitudeofinvasivespecieshere,fromsheeptoplantstothe____Argentineant.“Ourphilosophywiththeislandhasalwaysbeen,‘OK,____thethreatsandlettheislandgobacktowhatitwas,’”

saysecologistChristinaBoser.Anditappearstobeworking.Nativeplantsarecomingback,andthefoxonceagainboundsaboutcarefree.ButkeepingthosefoxesfromharmwilloccupyBoserandhercolleaguesforyearstocome.Yousee,humansarestillallowedonSantaCruzIsland,andtheybringdogs.SoBoserhastovaccinateherfoxesagainstvariousdiseases.“We’reobligatedtokeepapulseonthepopulationforatleastfiveyearsafterthefoxesaredelisted,”

saysBoser.Thatincludestaggingthefoxesand____

theirnumberstoensurenothinggoeswrong.Thisisthestoryofthelittlefoxthathascomeback,andthepeoplewhohave____theirlivestoprotectingit.Thisisthestoryofwildlifeconservationintheageofmass____.A)aggressive

I）hindersB)chaos

J)mammalC)

configuration

K)monitoringD)declared

L）predatorsE)dedicated

M）removeF)dwellsN)temptG)extinction

O）underlyingH)

fierce正確答案：:["F"]正確答案：:["B"]正確答案：:["L\t"]正確答案：:["H\t"]正確答案：:["D"]正確答案：:["A"]正確答案：:["M"]正確答案：:["K"]正確答案：:["E"]正確答案：:["G"]第2題Thepublicmustbeabletounderstandthebasicsofsciencetomakeinformeddecisions.Perhapsthemostdramaticexampleofthenegativeconsequencesofpoorcommunicationbetweenscientistsandthepublicistheissueofclimatechange,whereavarietyoffactors,nottheleastofwhichisabreakdowninthetransmissionoffundamentalclimatedatatothegeneralpublic,hascontributedtowidespreadmistrustandmisunderstandingofscientistsandtheirresearch.Theissueofclimatechangealsoillustrateshowthepublicacceptanceandunderstandingofscience(orthelackofit)caninfluencegovernmentaldecision-makingwithregardtoregulation,sciencepolicyandresearchfunding.However,theimportanceofeffectivecommunicationwithageneralaudienceisnotlimitedtohotissueslikeclimatechange.Itisalsocriticalforsociallychargedneuroscienceissuessuchasthegeneticbasisforaparticularbehavior,thetherapeuticpotentialofstemcelltherapyforneurodegenerativediseases,ortheuseofanimalmodels,areaswherethepublicunderstandingofsciencecanalsoinfluencepolicyandfundingdecisions.Furthermore,withcontinuingadvancesinindividualgenome(基因組)sequencingandtheadventofpersonalizedmedicine,morenon-scientistswillneedtobecomfortableanalyzingcomplexscientificinformationtomakedecisionsthatdirectlyaffecttheirqualityoflife.Sciencejournalismisthemainchannelforthepopularizationofscientificinformationamongthepublic.Muchhasbeenwrittenabouthowtherelationshipbetweenscientistsandthemediacanshapetheefficienttransmissionofscientificadvancestothepublic.Goodsciencejournalistsarespecialistsinmakingcomplextopicsaccessibletoageneralaudience,whileadheringtoscientificaccuracy.Unfortunately,piecesofsciencejournalismcanalsooversimplifyandgeneralizetheirsubjectmaterialtothepointthatthebasicinformationconveyedisobscuredoratworst,obviouslywrong.Theimpactofabasicdiscoveryonhumanhealthcanbeexaggeratedsothatthepublicthinksamiraculouscureisafewmonthstoyearsawaywheninrealitythesignificanceofthestudyisfarmorelimited.Eventhoughscientistsplayapartintransmittinginformationtojournalistsandultimatelythepublic,toooftentheblameforineffectivecommunicationisplacedonthesideofthejournalists.Webelievethatatleastpartoftheproblemliesinplacesotherthantheinteractionbetweenscientistsandmembersofthemedia,andexistsbecauseforonethingweunderestimatehowdifficultitisforscientiststocommunicateeffectivelywithadiversityofaudiences,andforanothermostscientistsdonotreceiveformaltraininginsciencecommunication.Whatdoestheauthorsayistheproblemwithsciencejournalism?AItiskeenontransmittingsensationalinformation.BIttendstooversimplifypeople’shealthproblems.CItmaygiveinaccurateordistortedinformationtothepublic.DItmayprovideinformationopentodifferentinterpretations.第3題Whatshouldnon-scientistsdotoensuretheirqualityoflife?ASeekpersonalizedmedicalassistancefromdoctors.BAcquireabasicunderstandingofmedicalscience.CHavetheirindividualgenomesequenced.DMakeinformeduseofanimalmodels.第4題Whyisitimportantforscientiststobuildagoodrelationshipwiththemedia?AIthelpsthemtoeffectivelypopularizenewscientificinformation.BItenablesthepublictodevelopapositiveattitudetowardscience.CIthelpsthemtoestablishamorepositivepublicimage.DItenablesthemtoapplytheirfindingstopublichealth.第5題Whatdoestheauthorsayistheproblemwithsciencejournalism?AItiskeenontransmittingsensationalinformation.BIttendstooversimplifypeople’shealthproblems.CItmaygiveinaccurateordistortedinformationtothepublic.D

Itmayprovideinformationopentodifferentinterpretations.第6題Whatdoestheauthorsayistheproblemwithsciencejournalism?AItiskeenontransmittingsensationalinformation.BIttendstooversimplifypeople’shealthproblems.CItmaygiveinaccurateordistortedinformationtothepublic.DItmayprovideinformationopentodifferentinterpretations.第7題

DoParentsInvadeChildren’sPrivacyWhenTheyPostPhotosOnline?

[A]WhenKatlynBurbidge’ssonwas6yearsold,hewasperformingsomeridiculoussonganddancetypicalofafirst-grader.Butaftershesnappedaphotoandstartedusingherphone,heaskedheraseriousquestion:“Areyougoingtopostthatonline?”Shelaughedandanswered,“Yes,IthinkIwill.”Whathesaidnextstoppedher.“Canyounot?”[B]That’swhenitdawnedonher:Shehadbeenpostingphotosofhimonlinewithoutaskinghispermission.“We’rebigadvocatesofbodilyautonomyandnotforcinghimtohugorkisspeopleunlesshewantsto,butitneveroccurredtomethatIshouldaskhispermissiontopostphotosofhimonline,”saysBurbidge,amomoftwoinWakefield,Massachusetts.“NowwhenIpostaphotoofhimonline,Ishowhimthephotoandgethisokay.”[C]Whenher8-month-oldis3or4yearsold,sheplanstostartaskinghiminanage-appropriateway,“Doyouwantotherpeopletoseethis?”That’spreciselytheapproachthattworesearchersadvocatedbeforearoomofpediatricians(兒科醫(yī)生)lastweekattheAmericanAcademyofPediatricsmeeting,whentheydiscussedthe21stcenturychallengeof“sharenting,”anewtermforparents’onlinesharingabouttheirchildren.“Asadvocatesofchildren’srights,webelievethatchildrenshouldhaveavoiceaboutwhatinformationissharedaboutthemifpossible,”saysStaceySteinberg,alegalskillsprofessorattheUniversityofFloridaLevinCollegeofLawinGainesville.[D]Whetherit’sensuringthatyourchildisn’tbulliedoversomethingyoupost,thattheiridentityisn’tdigitally“kidnapped”,orthattheirphotosdon’tenduponahalfdozenchildpornography(色情)sites,asoneAustralianmomdiscovered,parentsandpediatriciansareincreasinglyawareoftheimportanceofprotectingchildren’sdigitalpresence.SteinbergandBaharehKeith,anassistantprofessorofpediatricsattheUniversityofFloridaCollegeofMedicine,saymostchildrenwilllikelyneverexperienceproblemsrelatedtowhattheirparentsshare,butatensionstillexistsbetweenparents’rightstosharetheirexperiencesandtheirchildren’srightstoprivacy.[E]“We’reinnowaytryingtosilenceparents’voices,”Steinbergsays.“Atthesametime,werecognizethatchildrenmighthaveaninterestinenteringadulthoodfreetocreatetheirowndigitalfootprint.”Theycitedastudypresentedearlierthisyearof249pairsofparentsandtheirchildreninwhichtwiceasmanychildrenasparentswantedrulesonwhatparentscouldshare.“Theparentssaid,‘Wedon’tneedrules—we’refine,’andthechildrensaid,‘Ourparentsneedrules,’”Keithsays.“Thechildrenwantedautonomyaboutthisissueandwereworriedabouttheirparentssharinginformationaboutthem.”[F]AlthoughtheAmericanAcademyofPediatricsoffersguidelinesrecommendingthatparentsmodelappropriatesocialmediausefortheirchildren,itdoesnotexplicitlydiscussoversharingbyparents.“Ithinkthisisaverylegitimateconcern,andIappreciatetheirdrawingourattentiontoit,”DavidHill,afatheroffive,says.Heseesaroleforpediatricianstotalkwithparentsaboutthis,butbelievesthemessagingmustextendfarbeyondpediatricians’offices.“Ilookforwardtoseeingresearchersexpandourunderstandingoftheissuesowecantranslateitintoeffectiveeducationandpolicy,”hesays.[G]There’sbeenlittleresearchonthetopic,Steinbergwroteinalawarticleaboutthisissue.Whilestatescouldpasslawsrelatedtosharinginformationaboutchildrenonline,Steinbergfeelsparentsthemselvesaregenerallybestsuitedtomakethesedecisionsfortheirfamilies.“Whilewedidn’twanttocreateanyunnecessarypanic,wedidfindsomeconcernsthatweretroublesome,andwethoughtthatparentsoratleastphysiciansshouldbeawareofthosepotentialrisks,”Steinbergsays.Theyincludephotosrepurposedforinappropriateorillegalmeans,identitytheft,embarrassment,bullyingbypeersordigitalkidnapping.[H]Butthat’sthenegativeside,withrisksthatmustbebalancedagainstthebenefitsofsharing.Steinbergpointedoutthatparentalsharingonsocialmediahelpsbuildcommunities,connectspread-outfamilies,providesupportandraiseawarenessaroundimportantsocialissuesforwhichparentsmightbetheirchildren’sonlyvoice.[I]AC.S.Mottsurveyfoundamongthe56percentofmothersand34percentoffatherswhodiscussedparentingonsocialmedia,72percentofthemsaidsharingmadethemfeellessalone,andnearlyasmanysaidsharinghelpedthemworrylessandgavethemadvicefromotherparents.Themostcommontopicstheydiscussedincludedkids’sleep,nutrition,discipline,behaviorproblemsanddaycareandpreschool.[J]“There’sthispeer-to-peernatureofhealthcarethesedayswithaprofoundopportunityforparentstolearnhelpfultips,safetyandpreventionefforts,pro-vaccinemessagesandallkindsofothermessagesfromotherparentsintheirsocialcommunities,”saysWendySueSwanson,apediatricianandexecutivedirectorofdigitalhealthatSeattleChildren’sHospital,wheresheblogsaboutherownparentingjourneytohelpotherparents.“They’regettingnurturedbypeoplethey’vealreadyselectedthattheytrust,”shesays.[K]“Howdoweweightherisks,howdowethinkaboutthebenefits,andhowdowealleviatetherisks?”shesays.“Thosearethequestionsweneedtoaskourselves,andeveryonecanhaveadifferentanswer.”[L]Someparentsfindthebestrouteforthemisnottoshareatall.BridgetO’Hanlonandherhusband,wholiveinCleveland,decidedbeforetheirdaughterwasbornthattheywouldnotpostherphotosonline.Whenafewfamilymembersdidpostpictures,O’Hanlonandherhusbandmadetheirwishesclear.“It’sbeenhardnottosharepicturesofherbecausepeoplealwayswanttoknowhowbabiesandtoddlers(學(xué)走路的孩子)aredoingandtoseepictures,butwemadethedecisiontohavesocialmediawhileshedidnot,”O(jiān)’Hanlonsaid.Similarly,AlisonJamisonofNewYorkdecidedwithherhusbandthattheirchildhadarighttotheirownonlineidentity.Theydiduseaninvitation-onlyphotosharingplatformsothatfriendsandfamily,includingthosefaraway,couldseethephotos,buttheystoodfirm,simplyrefusingtoputtheirchild’sphotosonothersocialmediaplatforms.[M]“Formostfamilies,it’sajourney.Sometimesitgoeswrong,butmostofthetimeitdoesn’t,”saysSwanson,whorecommendsstartingtoaskchildrenpermissiontopostnarrativesorphotosaroundages6to8.“We’lllearnmoreandmorewhatourtoleranceis.Wecanaskourkidstohelpuslearnasasocietywhat’sokayandwhat’snot.”[N]Indeed,thatlearningprocessgoesbothways.BriaDunham,amotherinSomerville,Massachusetts,wassoexcitedtowatchamomentofbrotherlybondingwhileherfirst-graderandbabytookabathtogetherthatshesnappedafewphotos.Butwhensheconsideredpostingthemonline,shetooktheperspectiveofherson:Howwouldhefeelifhisclassmates’parentssawphotosofhimchest-upinthebathtub?“ItmademethinkabouthowI’mteachinghimtohaveownershipofhisownbodyandhowwhatissharedtodayenduresintothefuture,”Dunhamsays.“SoIkeptthepicturestomyselfandacceptedthisasonemorestepinsupportinghisincreasingautonomy.”

11.

Steinbergarguedparentalsharingonlinecanbebeneficial.

____

12.

Accordingtoanexpert,whenchildrenreachschoolage,theycanhelptheirparentslearnwhatcanandcannotbedone.____13.

Onemotherrefrainedfrompostingherson’sphotosonlinewhensheconsideredthematterfromherson’sperspective.____14.

Accordingtoastudy,morechildrenthanparentsthinkthereshouldberulesonparents’

sharing.____15.

KatlynBurbidgehadneverrealizedshehadtoaskherson’sapprovaltoputhisphotosonline.____16.

Amotherdecidednottopostherson’sphotoonlinewhenheaskedhernotto.____17.

Awomanpediatriciantriestohelpotherparentsbysharingherownparentingexperience.____18.

Therearepeoplewhodecidesimplynottosharetheirchildren’sphotosonline.____19.

Parentsandphysiciansshouldrealizesharinginformationonlineaboutchildrenmayinvolverisks.____20.

Parentswhosharetheirparentingexperiencesmayfindthemselvesintrudingintotheirchildren’sprivacy.____正確答案：:["H\t"]正確答案：:["M"]正確答案：:["N\t"]正確答案：:["E"]正確答案：:["B"]正確答案：:["A"]正確答案：:["J"]正確答案：:["L"]正確答案：:["G\t"]正確答案：:["D"]第8題Directions:

Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionorunfinishedstatements.

ForeachofthemtherearefourchoicesmarkedA),B),C)andD).

YoushoulddecideonthebestchoiceandmarkthecorrespondingletteronAnswerSheet2

withasinglelinethrough

thecentre.PassageOneQuestions

8to

12

arebasedonthefollowingpassage.Perhapsitistimeforfarmerstoputtheirfeetupnowthatrobotsareusedtoinspectcrops,digupweeds,andevenhavebecomeshepherds,too.Commercialgrowingfieldsareastronomicallyhugeandtakethousandsofman-hourstooperate.OneprimeexampleisoneofAustralia’smostisolatedcattlestations,SuplejackDownsintheNorthernTerritory,extendingacross4,000squarekilometers,takingover13hourstoreachbycarfromthenearestmajortown—AliceSprings.Theextremeisolationofthesemassivefarmsleavesthemoftenunattended,andmonitoredonlyonceortwiceayear,whichmeansifthelivestockfallsillorrequiresassistance,itcanbealongtimeforfarmerstodiscover.However,robotsarecomingtotherescue.Robotsa21recurrentlyunderatwo-yeartrialinWaleswhichwilltrain“farmbots”toherd,monitorthehealthoflivestock,andmakesurethereisenoughpastureforthemtograzeon.Therobotsareequippedwithmanysensorsto

identifyconditionso