自主學(xué)習(xí) 答案

1、自主學(xué)習(xí)自主學(xué)習(xí)5PartIReadingComprehension(40minutes)SectionADirections:Inthissectionthereisapassagewithtenblanks.Youarerequiredtoonewdfeachblankfromalistofchoicesgiveninawdbankfollowingthepassage.Readthepassagethroughcarefullyb

2、efemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Pleasewritethecrespondingletterfeachitemintheblank.Youmaynotuseanyofthewdsinthebankmethanonce.Questions1to10arebasedonthefollowingpassage.Readingisanimptantsk

3、illthatneedstobedevelopedinchildren.Notonlyisitnecessaryf1)__inthewldofschoolslateronuniversitiesbutinadultlifeaswell.Theabilitytolearnaboutnewsubjectsfindhelpfulinfmationonanythingfromhealthproblemsconsumerprotectiontom

4、e2)___researchintosciencetheartsdependsontheabilitytoread.themechildrenreadthebettertheybecomeatreading.Itsassimpleasthat.Themeenjoyablethethingstheyreadarethemetheyll3)__withthemdevelopthereadingskillsthattheyllneedfful

5、l4)__toinfmationintheiradultlives.Readingshouldbeviewedasapleasurableactivityasasourceof5)___talesusefulinterestingfactualinfmation.Themeyoungchildrenaretoreadthegreatertheirinterestinmasteringreading.Readingoutloud6)___

6、childrentopropergrammarphrasing.It7)____thedevelopmentoftheirspokenlanguageskillstheirabilitytoexpressthemselvesverbally(口頭上).Readingbywayofbooksmagazineswebsitesexposeskidstonewvocabulary.Evenwhentheydontundersteverynew

7、wdtheyabsbsomethingfromthe8)__thatmaydeepentheirunderstingofitthenexttimethewdis9)___.Whenparentsreadaloudtochildrenthechildrenalsohearcrectpronunciationastheyseethewdsonthepageeveniftheycantyetreadthewds10)___.A)academi

8、cF)contextK)exposesB)accessG)enablesL)independentlyC)accompanyH)encounteredM)specificD)clearlyI)enhancesN)stickE)comprehensionJ)entertainingO)survival15OANBJ610KIFHLSectionBDirections:Inthissectionyouaregoingtoreadapassa

9、gewithtenstatementsultimatelytheirmentalmodelsofwhatinfmationisavailablewherebasedontheexistenceofthistool.Ifyouthenpullawaytheproductattheheartofthatsystemyouendupcausingsignificantdisruption(混亂)assumingtherearentgoodal

10、ternativesavailable.Theissuebecomesabitmeobviouswhenyouthinkaboutsomethinglikesearch.ManyofusnowoperateundertheassumptionthatifwewanttofindsomethingwewillbeabletodosoquicklyeasilyviaGooglesearch.IfIwantanideafauniquegift

11、fsomeoneIcanputinrelatedsearchtermsfeelprettyconfidentthatIllgetbackstewebsitesblogsPinterestpagesnewspaperstiespicturesallprovidingpossiblematches.IfImaresearcherIknowIcanquicklyfindrelevantacademicpapersdatanewspaperac

12、countsexpertanalysiswhoknowswhatelserelatedtoanenmousrangeoftopics.Onceweallbecomecomftablewiththatstateofaffairswequicklybeginoptimizing(優(yōu)化)thephysicaldigitalresourcesaroundus.onceweallbecomecomftablewiththatwebeginrear

13、rangingourmentalarchitecture.Westopmemizingkeydatapointsstartlearninghowtoasktherightquestions.Webegintothinkdifferently.WestopkeepingamentalmodelofthephysicalgeographyofthewldaroundusbecausewhybotherWecancallupanincredi

14、blydetailedaccuratemapofthewldcompletewithsatellitestreetlevelimageswheneverwewant.Thebottomlineisthatthemeweallparticipateinthiswldthemewecometodependonit.WhatGooglehasactuallydoneiscreateapowerfulinfrastructure(基礎(chǔ)設(shè)施).T

15、heshapeofthatinfrastructureinfluenceseverythingthatgoesonline.itinfluencestheallocationofmentalresourcesofeveryonewhointeractswiththeonlinewld.Butthereisntmuchtotherealhumanwldthatisntshapedbythementalactivityofthepeople

16、init!Thatsalotofpowertoputinthehsofacompanythatnowseemsinterestedmostlyinidentifyingcemassmarketservicesitcanusetomaximizeitsreturnoninvestment.Nowintheshtrunthatmaymostlybeaproblemfallofus.Totheextentthatwebecomewriedab

17、outthisphenomenonwemaygooutfindbackupservicesotheralternatives.Thiswillbelessconvenientmecostlyintermsoftimemoneybutthosesufficientlyfesighted(預(yù)見的)mightfeelitsabetteroptionthanopeningupgmailonedaytoreadthattheemailservic

18、ethe10yearswthofcommunicationitholdswillsoonbegone.ButinthelongrunthatsaproblemfGoogle.Becausewetendnottoentrust(委托)thisstofcriticalpublicinfrastructuretotheprivatesect.wkexternalitiesareallfinegoodtoignesolongastheymain

19、lyapplytothesharingofnewspicturesfromaweekendtripwithcollegefriends.Oncetheyconcernlargeamountofeconomicoutputthecognitiveactivityofmillionsofpeopleitisdifficulttokeepthegovernmentout.Maybethatobstaclewillbesufficienttok