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久卧损伤的是（）
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导致寒湿困脾证的最常见的原因是
劳倦内伤
久泄久痢
久病久卧
暴饮暴食
过食生冷
下列有关劳逸失度的害处描述正确的有
久视伤血
久坐伤肉
久卧伤气
久行伤筋
其病机是
素体虚弱，中气不足，冲任不能制约经血
环卧子宫，寒邪乘虚而入，蕴久化热，热扰冲任
环卧子宫，损伤冲任、胞脉，瘀阻子宫，瘀久化热，热扰冲任
素体肾气不足，阴血亏耗，阴虚内热
忧思过度，损伤心脾，营血不足，冲任失固
最易伤气的是
久视
久立
久行
久卧
久坐
最易伤骨的是
久视
久立
久行
久卧
久坐
下列关于劳逸损伤与疾病发生关系的叙述错误的是
久视伤血
久坐伤肉
久立伤骨
久卧伤神
久行伤筋
以下说法正确的是
久视伤血
久卧伤气
久坐伤筋
久立伤骨
久行伤肉
以下关于劳逸损伤与疾病发生关系的叙述不正确的是
久视伤血
久坐伤肉
久立伤骨
久卧伤神
久行伤筋
久卧伤
骨
筋
气
血
脉
在下列说法中说法正确的是
久视伤血
久卧伤气
久坐伤筋
久立伤骨
久行伤肉
股肿的病因病机
血脉损伤
久卧伤气
气虚血瘀
阴虚内热
肝郁蕴结
肾气不固的表现是
心悸喘咳，畏寒身肿
腰酸耳鸣，小便失禁
畏寒肢冷，倦卧嗜睡
久泄久痢，腰酸形寒
下列是有关劳逸失度的害处描述正确的有.
久视伤血
久坐伤肉
久卧伤气
久行伤筋
能够耗伤心血损伤脾气的因素是
劳力过度
劳神过度
房劳
久卧
久立
某女30岁已婚因半月前施宫内置环术后至今经血不止且量多经色黯红行经不畅伴发热大便干小便黄心烦口渴舌红
素体虚弱，中气不足，冲任不能制约经血
环卧子宫，寒邪乘虚而入，蕴久化热，热扰冲任
环卧子宫，损伤冲任、胞脉，瘀阻子宫，瘀久化热，热扰冲任
素体肾气不足，阴血亏耗，阴虚内热
忧思过度，损伤心脾，营血不足，冲任失固
久卧伤
气
血
肉
筋
骨
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TheSupremeCourt’’sdecisionsonphysician-assistedsuicidecarryimportantimplicationsforhowmedicineseekstorelievedyingpatientsofpainandsuffering. Althoughitruledthatthereisnoconstitutionalrighttophysician-assistedsuicidetheCourtineffectsupportedthemedicalprincipleofdoubleeffectacenturies-oldmoralprincipleholdingthatanactionhavingtwoeffects―agoodonethatisintendedandaharmfulonethatisforeseen―ispermissibleiftheactorintendsonlythegoodeffect. Doctorshaveusedthatprincipleinrecentyearstojustifyusinghighdosesofmorphinetocontrolterminallyiiipatients’’paineventhoughincreasingdosageswilleventuallykillthepatient. NancyDublerdirectorofMontefioreMedicalCentercontendsthattheprinciplewillshielddoctorswhountilnowhaveveryverystronglyinsistedthattheycouldnotgivepatientssufficientmedicationtocontroltheirpainifthatmighthastendeath. GeorgeAnnaschairofthehealthlawdepartmentatBostonUniversitymaintainsthataslongasadoctorprescribesadrugforalegitimatemedicalpurposethedoctorhasdonenothingillegalevenifthepatientusesthedrugtohastendeath.It’’slikesurgeryhesays.Wedon’’tcallthosedeathshomicidesbecausethedoctorsdidn’’tintendtokilltheirpatientsalthoughtheyriskedtheirdeath.Ifyou’’reaphysicianyoucanriskyourpatients’’suicideaslongasyoudon’’tintendtheirsuicide. Onanotherlevelmanyinthemedicalcommunityacknowledgethattheassisted-suicidedebatehasbeenfueledinpartbythedespairofpatientsforwhommodernmedicinehasprolongedthephysicalagonyofdying. JustthreeweeksbeforetheCourt’’srulingonphysician-assistedsuicidetheNationalAcademyofScienceNASreleasedatwo-volumereportApproachingDeath:ImprovingCareattheEndofLife.Itidentifiestheundertreatmentofpainandtheaggressiveuseofineffectualandforcedmedicalproceduresthatmayprolongandevendishonortheperiodofdyingasthetwinproblemsofend-of-lifecare. TheprofessionistakingstepstorequireyoungdoctorstotraininhospicestotestknowledgeofaggressivepainmanagementtherapiestodevelopaMedicarebillingcodeforhospital-basedcareandtodevelopnewstandardsforassessingandtreatingpainattheendoflife. Annassayslawyerscanplayakeyroleininsistingthatthesewell-meaningmedicalinitiativestranslateintobettercare.Largenumbersofphysiciansseemunconcernedwiththepaintheirpatientsareneedlesslyandpredictablysufferingtotheextentthatitconstitutessystematicpatientabuse.Hesaysmedicallicensingboardsmustmakeitclear..thatpainfuldeathsarepresumptivelyonesthatareincompetentlymanagedandshouldresultinlicensesuspension. Whichofthefollowingstatementsistrueaccordingtothetext
Sincethedawnofhumaningenuitypeoplehavedevisedevermorecunningtoolstocopewithworkthatisdangerousboringburdensomeorjustplainnasty.Thatcompulsionhasresultedinrobotics―thescienceofconferringvarioushumancapabilitiesonmachines.Andifscientistshaveyettocreatethemechanicalversionofsciencefictiontheyhavebeguntocomeclose. Asaresultthemodemworldisincreasinglypopulatedbyintelligentgizmoswhosepresencewebarelynoticebutwhoseuniversalexistencehasremovedmuchhumanlabor.Ourfactorieshumtotherhythmofrobotassemblyarms.Ourbankingisdoneatautomatedtellerterminalsthatthankuswithmechanicalpolitenessforthetransaction.Oursubwaytrainsarecontrolledbytirelessrobot-drivers.Andthankstothecontinualminiaturizationofelectronicsandmicro-mechanicstherearealreadyrobotsystemsthatcanperformsomekindsofbrainandbonesurgerywithsubmillimeteraccuracy―fargreaterprecisionthanhighlyskilledphysicianscanachievewiththeirhandsalone. Butifrobotsaretoreachthenextstageoflaborsavingutilitytheywillhavetooperatewithlesshumansupervisionandbeabletomakeatleastafewdecisionsforthemselves―goalsthatposearealchallenge.WhileweknowhowtotellarobottohandleaspecificerrorsaysDaveLaverymanagerofaroboticsprogramatNASAwecan’’tyetgivearobotenough’’commonsense’’toreliablyinteractwithadynamicworld. Indeedthequestfortrueartificialintelligencehasproducedverymixedresults.Despiteaspellofinitialoptimisminthe1960sand1970swhenitappearedthattransistorcircuitsandmicroprocessorsmightbeabletocopytheactionofthehumanbrainbytheyear2010researcherslatelyhavebeguntoextendthatforecastbydecadesifnotcenturies. Whattheyfoundinattemptingtomodelthoughtisthatthehumanbrain’’sroughlyonehundredbillionnervecellsaremuchmoretalented―andhumanperceptionfarmorecomplicated―thanpreviouslyimagined.Theyhavebuiltrobotsthatcanrecognizetheerrorofamachinepanelbyafractionofamillimeterinacontrolledfactoryenvironment.Butthehumanmindcanglimpsearapidlychangingsceneandimmediatelydisregardthe98percentthatisirrelevantinstantaneouslyfocusingonthemonkeyatthesideofawindingforestroadorthesinglesuspiciousfaceinabigcrowd.ThemostadvancedcomputersystemsonEarthcan’’tapproachthatkindofabilityandneuroscientistsstilldon’’tknowquitehowwedoit. Sincethedawnofhumaningenuitypeoplehavedevisedevermorecunningtoolstocopewithworkthatisdangerousboringburdensomeorjustplainnasty.Thatcompulsionhasresultedinrobotics―thescienceofconferringvarioushumancapabilitiesonmachines.Andifscientistshaveyettocreatethemechanicalversionofsciencefictiontheyhavebeguntocomeclose. Asaresultthemodemworldisincreasinglypopulatedbyintelligentgizmoswhosepresencewebarelynoticebutwhoseuniversalexistencehasremovedmuchhumanlabor.Ourfactorieshumtotherhythmofrobotassemblyarms.Ourbankingisdoneatautomatedtellerterminalsthatthankuswithmechanicalpolitenessforthetransaction.Oursubwaytrainsarecontrolledbytirelessrobot-drivers.Andthankstothecontinualminiaturizationofelectronicsandmicro-mechanicstherearealreadyrobotsystemsthatcanperformsomekindsofbrainandbonesurgerywithsubmillimeteraccuracy―fargreaterprecisionthanhighlyskilledphysicianscanachievewiththeirhandsalone. Butifrobotsaretoreachthenextstageoflaborsavingutilitytheywillhavetooperatewithlesshumansupervisionandbeabletomakeatleastafewdecisionsforthemselves―goalsthatposearealchallenge.WhileweknowhowtotellarobottohandleaspecificerrorsaysDaveLaverymanagerofaroboticsprogramatNASAwecan’’tyetgivearobotenough’’commonsense’’toreliablyinteractwithadynamicworld. Indeedthequestfortrueartificialintelligencehasproducedverymixedresults.Despiteaspellofinitialoptimisminthe1960sand1970swhenitappearedthattransistorcircuitsandmicroprocessorsmightbeabletocopytheactionofthehumanbrainbytheyear2010researcherslatelyhavebeguntoextendthatforecastbydecadesifnotcenturies. Whattheyfoundinattemptingtomodelthoughtisthatthehumanbrain’’sroughlyonehundredbillionnervecellsaremuchmoretalented―andhumanperceptionfarmorecomplicated―thanpreviouslyimagined.Theyhavebuiltrobotsthatcanrecognizetheerrorofamachinepanelbyafractionofamillimeterinacontrolledfactoryenvironment.Butthehumanmindcanglimpsearapidlychangingsceneandimmediatelydisregardthe98percentthatisirrelevantinstantaneouslyfocusingonthemonkeyatthesideofawindingforestroadorthesinglesuspiciousfaceinabigcrowd.ThemostadvancedcomputersystemsonEarthcan’’tapproachthatkindofabilityandneuroscientistsstilldon’’tknowquitehowwedoit.
Atthestartofthe20thcenturyimmigrantlaborandinnovationhelpedturntheU.S.intoapowerfulmanufacturingnation.Todayforeign-bornengineersjamthecorridorsofSiliconValleyhelpingAmerica’’sinformation-technologyboom.Andasthe21stcenturydawnsyetanotherwaveofimmigrantswillonceagainhelptransformtheeconomy. 46DuringthenextdecadeexceptingachangeingovernmentpolicynearlyamillionimmigrantsareexpectedtoarriveintheU.S.everyyearmostofwhombothlegalandillegalwillcontinuetocomefromLatinAmericaandSoutheastAsiabuteveryforeignlandwillberepresented. Asdomesticbirthratesstagnateonlyforeign-bornworkerwillkeepthelaborpoolgrowing.By2006infactimmigrantswillaccountforhalfofallnewU.S.workers;overthenext30yearstheirsharewillriseto60%. 47EvenatcurrentlevelsofimmigrationaccordingtotheLaborDept.thenumberofpeopleavailabletoworkwillincreasebyamere0.8%peryearbetween1996and2006-halftherateofthepreviousdecade.WithoutimmigrantsaccordingtoanewstudytheU.S.workforcewouldactuallybegintoshrinkby2015. 48It’’snotallaboutsheernumbersofcourse:ToliftproductivityandspurgrowthimmigrantsmustprovidecreativityentrepreneurialenergyorsimpleinitiativethatAmericacouldn’’tfindotherwise.IfallyoudidwasbringinpeoplewhoareexactlythesameasthosewehaveheretherewouldbenoeconomicbenefitsaysRandCorp.economistJamesP.SmithYou’’djusthavemorepeople. Justascrucialthearrayofeducationandskillsimmigrantsbringcouldfitneatlywiththesupplyofjobsoverthenextdecade.AccordingtoLindaLevineattheCongressionalResearchService60%ofthejobscreatedthrough2005willrequiresomepost-secondaryeducation.Butsheaddslow-skilljobswillstillrepresentabouthalfoftotalemployment.49Yetimmigrantsalsoare50%morelikelythanAmericanstohaveagraduatedegreeandanunbelievable23%ofU.S.residentsholdingPhDsinscienceandengineeringareforeign-bornaccordingtotheNationalScienceFoundation. Indeedforeign-bornworkershaveshownanextraordinaryabilitytoassimilateandflourish.Certainlysomelessskilledworkerswillremainatthebottomeconomicrungalltheirlives.50Yetotherswillcatchupquicklyandwithinadecadeoftheirarrivalthewell-educatedwillgofrommakingbarelyhalfthatofnative-bornAmericansincomparableworktonearly90%accordingtoarecentstudy. Thatofcoursewillraiseimmigrants’’livingstandards.Moreimportantitwillhelpdriveinnovationandentrepreneurshipkeyenginesofthe21stCenturyEconomy.
It’’saroughworldoutthere.Stepoutsideandyoucouldbreakalegslippingonyourdoormat.Lightupthestoveandyoucouldburndownthehouse.Luckilyifthedoormatorstovefailedtowarnofcomingdisasterasuccessfullawsuitmightcompensateyouforyourtroubles.Orsothethinkinghasgonesincetheearly1980swhenjuriesbeganholdingmorecompaniesliablefortheircustomers’’misfortunes. Feelingthreatenedcompaniesrespondedbywritingever-longerwarninglabelstryingtoanticipateeverypossibleaccident.Todaystepladderscarrylabelsseveralincheslongthatwarnamongotherthingsthatyoumight--surprise!--falloff.Thelabelonachild’’sBatmancapecautionsthatthetoydoesnotenableusertofly. Whilewarningsareoftenappropriateandnecessary--thedangersofdruginteractionsforexample--andmanyarerequiredbystateorfederalregulationsitisn’’tclearthattheyactuallyprotectthemanufacturersandsellersfromliabilityifacustomerisinjured.About50percentofthecompanieslosewheninjuredcustomerstakethemtocourt. Nowthetideappearstobeturning.Aspersonalinjuryclaimscontinueasbeforesomecourtsarebeginningtosidewithdefendantsespeciallyincaseswhereawarninglabelprobablywouldn’’thavechangedanything.InMayJulieNimmonspresidentofSchuttSportsinIllinoissuccessfullyfoughtalawsuitinvolvingafootballplayerwhowasparalyzedinagamewhilewearingaSchutthelmet.We’’rereallysorryhehasbecomeparalyzedbuthelmetsaren’’tdesignedtopreventthosekindsofinjuriessaysNimmons.Thejuryagreedthatthenatureofthegamenotthehelmetwasthereasonfortheathlete’’sinjury.AtthesametimetheAmericanLawInstitute--agroupofjudgelawyersandacademicswhoserecommendationscarrysubstantialweight--issuednewguidelinesfortortlawstatingthatcompaniesneednotwarncustomersofobviousdangersorbombardthemwithalengthylistofpossibleones.ImportantinformationcangetburiedinaseaoftrivialitiessaysalawprofessoratCornellLawSchoolwhohelpeddraftthenewguidelines.Ifthemoderateendofthelegalcommunityhasitswaytheinformationonproductsmightactuallybeprovidedforthebenefitofcustomersandnotasprotectionagainstlegalliability. TheeaseofSchutthelmetdemonstratedthat____________.
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Directions: Thefollowingparagraphsaregiveninawrongorder.ForQuestions41-45youarerequiredtoreorganizetheseparagraphsintoacoherentarticlebychoosingfromthelistA-Gtofillineachnumberedbox.ThefirstandthelastparagraphshavebeenplacedforyouinBoxes.MarkyouranswersonANSWERSHEET1.[ A]Anti-virussoftwareoftenbouncesawarningbacktothesenderofaninfectede-mailsayingthatthee-mailinquestioncannotbedeliveredbecauseitcontainsavirus.SoBig.Fwasabletospoofthissystemby"harvesting"e-mailaddressesfromtheharddisksofinfectedcomputers.Someoftheseaddresseswerethensentinfectede-mailsthathadbeendoctoredtolookasthoughtheyhadcomefromotherharvestedaddresses.Thelatterwerethussentwarningseventhoughtheirmachinesmaynothavebeeninfected. [B]Blasterworkedbycreatinga"bufferoverrunintheremoteprocedurecall".InEnglishthatearnsitattackedapieceofsoftwareusedbyMicrosoft’sWindowsoperatingsystemtoallowonecomputertocontrolanother.Itdidsobycausingthatsoftwaretousetoomuchmemory. [C]Thoughbothoftheseprogramsfellshortoftheapparentobjectivesoftheirauthorstheystillcauseddamage.ForinstancetheyforcedtheshutdownofanumberofcomputernetworksincludingtheoneusedbytheNewYorkTimesnewsroomandtheoneorganizingtrainsoperatedbyCSXafreightcompanyonAmerica’seastcoast.Computerscientistsexpectthatitisonlyamatteroftimebeforeatrulydevastatingvirusisunleashed. [D]MostwormsworkbyexploitingweaknessesinanoperatingsystembutwhoeverwroteBlasterhadaparticularlyrefinedsenseofhumoursincethewebsiteunderattackwastheonefromwhichuserscouldobtainaprogramtofixtheveryweaknessinWindowsthatthewormitselfwasexploiting. [E]OnewaytodealwithawickedwormlikeBlasteristodesignafairygodmotherwormthatgoesaroundrepairingvulnerablemachinesautomatically.InthecaseofBlastersomeoneseemstohavetriedexactlythatwithaprogramcalledWelchi.HoweveraccordingtoMr.HaleyWelchihascausedalmostasmanyproblemsasBlasteritselfbyoverwhelmingnetworkswith"pings"signalsthatcheckedforthepresenceofothercomputers. [F]SoBig.Fwasthemorevisibleofthetworecentwavesofinfectionbecauseitpropagateditselfbye-mailmeaningthatvictimsnoticedwhatwasgoingon.SoBig.Fwassoeffectivethatitcausedsubstantialdisruptioneventothoseprotectedbyanti-virussoftware.Thatwasbecausesomanycopiesofthevirusspreadsome500000computerswereinfectedthatmanymachineswereoverwhelmedbymessagesfromtheirownanti-virussoftware.Ontopofthatonecommoncounter-measurebackfiredincreasingtrafficstillfurther. [G]KevinHaleyofSymantecafirmthatmakesanti-virussoftwarethinksthatonereasonSoBig.Fwassomuchmoreeffectivethanothervirusesthatworkthiswayisbecauseitwasbetteratsearchinghard-drivesforaddresses.BrianKingofCERTaninternet-securitycentreatCarnegie-MellonUniversityinPittsburghnotesthatunlikeitsprecursorsSoBig.Fwascapableof"multi-threading":itcouldsendmultiplee-mailssimultaneouslyallowingittodispatchthousandsinminutes. 42
益胃汤组成中含
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Sincethedawnofhumaningenuitypeoplehavedevisedevermorecunningtoolstocopewithworkthatisdangerousboringburdensomeorjustplainnasty.Thatcompulsionhasresultedinrobotics―thescienceofconferringvarioushumancapabilitiesonmachines.Andifscientistshaveyettocreatethemechanicalversionofsciencefictiontheyhavebeguntocomeclose. Asaresultthemodemworldisincreasinglypopulatedbyintelligentgizmoswhosepresencewebarelynoticebutwhoseuniversalexistencehasremovedmuchhumanlabor.Ourfactorieshumtotherhythmofrobotassemblyarms.Ourbankingisdoneatautomatedtellerterminalsthatthankuswithmechanicalpolitenessforthetransaction.Oursubwaytrainsarecontrolledbytirelessrobot-drivers.Andthankstothecontinualminiaturizationofelectronicsandmicro-mechanicstherearealreadyrobotsystemsthatcanperformsomekindsofbrainandbonesurgerywithsubmillimeteraccuracy―fargreaterprecisionthanhighlyskilledphysicianscanachievewiththeirhandsalone. Butifrobotsaretoreachthenextstageoflaborsavingutilitytheywillhavetooperatewithlesshumansupervisionandbeabletomakeatleastafewdecisionsforthemselves―goalsthatposearealchallenge.WhileweknowhowtotellarobottohandleaspecificerrorsaysDaveLaverymanagerofaroboticsprogramatNASAwecan’’tyetgivearobotenough’’commonsense’’toreliablyinteractwithadynamicworld. Indeedthequestfortrueartificialintelligencehasproducedverymixedresults.Despiteaspellofinitialoptimisminthe1960sand1970swhenitappearedthattransistorcircuitsandmicroprocessorsmightbeabletocopytheactionofthehumanbrainbytheyear2010researcherslatelyhavebeguntoextendthatforecastbydecadesifnotcenturies. Whattheyfoundinattemptingtomodelthoughtisthatthehumanbrain’’sroughlyonehundredbillionnervecellsaremuchmoretalented―andhumanperceptionfarmorecomplicated―thanpreviouslyimagined.Theyhavebuiltrobotsthatcanrecognizetheerrorofamachinepanelbyafractionofamillimeterinacontrolledfactoryenvironment.Butthehumanmindcanglimpsearapidlychangingsceneandimmediatelydisregardthe98percentthatisirrelevantinstantaneouslyfocusingonthemonkeyatthesideofawindingforestroadorthesinglesuspiciousfaceinabigcrowd.ThemostadvancedcomputersystemsonEarthcan’’tapproachthatkindofabilityandneuroscientistsstilldon’’tknowquitehowwedoit.
Directions: ReadthefollowingtextcarefullyandthentranslatetheunderlinedsegmentsintoChinese.YourtranslationshouldbewrittenneatlyonANSWERSHEET2.I nasensethenewprotectionismisnotprotectionismatallatleastnotinthetraditionalsenseoftheterm.Theoldprotectionismreferredonlytotrade-restrictingandtrade-expandingdevicessuchasthetarifforexportsubsidy.Thenewprotectionismismuchbroaderthanthis;itincludesinterventionsintoforeigntradebutisnotlimitedtothem.46Thenewprotectionisminfactreferstohowthewholeofgovernmentinterventionintotheprivateeconomyaffectsinternationaltrade.Theemphasisontradeisstilltherethuscametheterm"protection".Butwhatisnewistherealizationthatvirtuallyallgovernmentactivitiescanaffectinternationaleconomicrelations. 47TheemergenceofthenewprotectionismintheWesternworldreflectsthevictoryoftheinterventionistorwelfareeconomyoverthemarketeconomy.JabTumilerwrites"Theoldprotectionism…coexistedwithoutanyapparentintellectualdifficultywiththeacceptableofthemarketasanationalaswellasaninternationaleconomicdistributionmechanism-indeedprotectionistsaswellasifnotmorethanfreetradersstoodforlaissez-faire放任政策.48Nowasinthe1930’sprotectionismisanexpressionofaprofoundskepticismastotheabilityofthemarkettodistributeresourcesandincomestosocietiessatisfaction." Itispreciselythisprofoundskepticismofthemarketeconomythatisresponsiblefortheprotectionism.Inamarketeconomyeconomicchangeofvariouscolorsimpliesredistributionsofresourcesandincomes.Thesameopinioninmanycommunitiesapparentlyisthatsuchredistributionsoftenarenotproper.Thereforethegovernmentintervenestobringaboutamoredesiredresult. ThevictoryofthewelfarestateisalmostcompleteinnorthernEurope.InSwedenNorwayFinlandDenmarkandtheNetherlandsgovernmentinterventioninalmostallaspectsofeconomicandsociallifeisconsiderednormal.49InGreatBritainthisisonlysomewhatlesstrue.GovernmenttraditionallyhasplayedaveryactiveroleineconomiclifeinFranceandcontinuedtodoso.OnlyGermanydarestogoagainstthetidetowardsexcessiveinterventionisminWesternEurope.ItalsohappenstobethemostsuccessfulWesternEuropeaneconomy. 50ThewelfarestatehasmadesignificantprogressintheUnitedStagesaswellasinWesternEurope.Socialsecurityunemploymentinsuranceminimum-wagelawsandrentcontrolarebynowtraditionalwelfarestateelementsontheAmericanscene. ThewelfarestatehasmadesignificantprogressintheUnitedStagesaswellasinWesternEurope.Socialsecurityunemploymentinsuranceminimum-wagelawsandrentcontrolarebynowtraditionalwelfarestateelementsontheAmericanscene.
Directions: Thefollowingparagraphsaregiveninawrongorder.ForQuestions41-45youarerequiredtoreorganizetheseparagraphsintoacoherentarticlebychoosingfromthelistA-Gtofillineachnumberedbox.ThefirstandthelastparagraphshavebeenplacedforyouinBoxes.MarkyouranswersonANSWERSHEET1.[ A]Anti-virussoftwareoftenbouncesawarningbacktothesenderofaninfectede-mailsayingthatthee-mailinquestioncannotbedeliveredbecauseitcontainsavirus.SoBig.Fwasabletospoofthissystemby"harvesting"e-mailaddressesfromtheharddisksofinfectedcomputers.Someoftheseaddresseswerethensentinfectede-mailsthathadbeendoctoredtolookasthoughtheyhadcomefromotherharvestedaddresses.Thelatterwerethussentwarningseventhoughtheirmachinesmaynothavebeeninfected. [B]Blasterworkedbycreatinga"bufferoverrunintheremoteprocedurecall".InEnglishthatearnsitattackedapieceofsoftwareusedbyMicrosoft’sWindowsoperatingsystemtoallowonecomputertocontrolanother.Itdidsobycausingthatsoftwaretousetoomuchmemory. [C]Thoughbothoftheseprogramsfellshortoftheapparentobjectivesoftheirauthorstheystillcauseddamage.ForinstancetheyforcedtheshutdownofanumberofcomputernetworksincludingtheoneusedbytheNewYorkTimesnewsroomandtheoneorganizingtrainsoperatedbyCSXafreightcompanyonAmerica’seastcoast.Computerscientistsexpectthatitisonlyamatteroftimebeforeatrulydevastatingvirusisunleashed. [D]MostwormsworkbyexploitingweaknessesinanoperatingsystembutwhoeverwroteBlasterhadaparticularlyrefinedsenseofhumoursincethewebsiteunderattackwastheonefromwhichuserscouldobtainaprogramtofixtheveryweaknessinWindowsthatthewormitselfwasexploiting. [E]OnewaytodealwithawickedwormlikeBlasteristodesignafairygodmotherwormthatgoesaroundrepairingvulnerablemachinesautomatically.InthecaseofBlastersomeoneseemstohavetriedexactlythatwithaprogramcalledWelchi.HoweveraccordingtoMr.HaleyWelchihascausedalmostasmanyproblemsasBlasteritselfbyoverwhelmingnetworkswith"pings"signalsthatcheckedforthepresenceofothercomputers. [F]SoBig.Fwasthemorevisibleofthetworecentwavesofinfectionbecauseitpropagateditselfbye-mailmeaningthatvictimsnoticedwhatwasgoingon.SoBig.Fwassoeffectivethatitcausedsubstantialdisruptioneventothoseprotectedbyanti-virussoftware.Thatwasbecausesomanycopiesofthevirusspreadsome500000computerswereinfectedthatmanymachineswereoverwhelmedbymessagesfromtheirownanti-virussoftware.Ontopofthatonecommoncounter-measurebackfiredincreasingtrafficstillfurther. [G]KevinHaleyofSymantecafirmthatmakesanti-virussoftwarethinksthatonereasonSoBig.Fwassomuchmoreeffectivethanothervirusesthatworkthiswayisbecauseitwasbetteratsearchinghard-drivesforaddresses.BrianKingofCERTaninternet-securitycentreatCarnegie-MellonUniversityinPittsburghnotesthatunlikeitsprecursorsSoBig.Fwascapableof"multi-threading":itcouldsendmultiplee-mailssimultaneouslyallowingittodispatchthousandsinminutes. 44
实的病机最根本的方面是
DoyourchildrenlietoyouandtheirfriendsabouttheiractivitiesonlineDotheyfeelemptydepressedandirritablewhennotatthecomputerDotheyhaveproblemswithschoolorworkyettheyalwaysseemtofeelenergizedagainwhentheyareatthecomputerssurfingtheinternetIfyouanswered"yes"tooneorevenmoreoftheabovequestionsyourchildrenaresufferingfrominternetaddiction.Theamountoftimekidsspendonlineisasourceofheadachesformanyparents.AtfirstparentswelcomedtheInternetintotheirhomesbelievingtheywereopeningupanexcitingnewworldofeducationalopportunitiesfortheirchildren.ButsoontotheirdisappointmentinsteadofusingtheInternetforhomeworkorresearchtheirkidswerespendinghoursinstantchattingwithfriendsplayingonlinegamesoreventalkingtostrangersinchatroomswhichisposingrealdangerstothechildren. Maintainingahealthybalancebetweenentertainmentmediaandotheractivitiesinchildren’sliveshasalwaysbeenachallengeforparents.TheInternethasmadethischallengeevenmoredifficult.TheengagingnatureofInternetcommunicationsandinteractivegamesmeansmanychildrenandteenshavetroublecontrollingthetimetheyspentonline. Unfortunatelyparentsandteachersdonotrealizethatthereisaproblemuntilitbecomesserious.TomakeitworseInternetaddictionisnotwidelyrecognizedbythemedicalcommunity.Mentalhealthpractitionerscontinuetodebatewhetherthisbehaviorisan"addiction"withsomepreferringtoidentifyitas"behaviorcontrolproblems. Childrenandyoungpeoplecaneasilybecome"hooked"ononlineactivitiessuchasmulti-usergamesinstantmessagingwiththeirpalsandchatrooms.ThechildrenmosteasilyinfluencedaccordingtotheComputer-AddictionServicesatHarvardMedicalSchoolarethosewhoare"lonelyandboredorfromfamilieswherenobodyisathometorelatetoafterschool." Childrenwhoareunpopularorshywithpeersareoftenattractedtotheopportunitiesforcreatingnewidentitiesinonlinecommunities.Boysinparticulararefrequentusersofonlinerole-playinggameswheretheyhavenewidentitiesandinteractwithotherplayers.Althoughplayingthesegameswiththousandsofotherusersmayappeartobeasocialactivityforthetroubledchildorteentoomuchplayingcanfurtherseparatethemfromfriendsandpeers. Whatseemstomakethesituationofinternetaddictionworse
DoyourchildrenlietoyouandtheirfriendsabouttheiractivitiesonlineDotheyfeelemptydepressedandirritablewhennotatthecomputerDotheyhaveproblemswithschoolorworkyettheyalwaysseemtofeelenergizedagainwhentheyareatthecomputerssurfingtheinternetIfyouanswered"yes"tooneorevenmoreoftheabovequestionsyourchildrenaresufferingfrominternetaddiction.Theamountoftimekidsspendonlineisasourceofheadachesformanyparents.AtfirstparentswelcomedtheInternetintotheirhomesbelievingtheywereopeningupanexcitingnewworldofeducationalopportunitiesfortheirchildren.ButsoontotheirdisappointmentinsteadofusingtheInternetforhomeworkorresearchtheirkidswerespendinghoursinstantchattingwithfriendsplayingonlinegamesoreventalkingtostrangersinchatroomswhichisposingrealdangerstothechildren. Maintainingahealthybalancebetweenentertainmentmediaandotheractivitiesinchildren’sliveshasalwaysbeenachallengeforparents.TheInternethasmadethischallengeevenmoredifficult.TheengagingnatureofInternetcommunicationsandinteractivegamesmeansmanychildrenandteenshavetroublecontrollingthetimetheyspentonline. Unfortunatelyparentsandteachersdonotrealizethatthereisaproblemuntilitbecomesserious.TomakeitworseInternetaddictionisnotwidelyrecognizedbythemedicalcommunity.Mentalhealthpractitionerscontinuetodebatewhetherthisbehaviorisan"addiction"withsomepreferringtoidentifyitas"behaviorcontrolproblems. Childrenandyoungpeoplecaneasilybecome"hooked"ononlineactivitiessuchasmulti-usergamesinstantmessagingwiththeirpalsandchatrooms.ThechildrenmosteasilyinfluencedaccordingtotheComputer-AddictionServicesatHarvardMedicalSchoolarethosewhoare"lonelyandboredorfromfamilieswherenobodyisathometorelatetoafterschool." Childrenwhoareunpopularorshywithpeersareoftenattractedtotheopportunitiesforcreatingnewidentitiesinonlinecommunities.Boysinparticulararefrequentusersofonlinerole-playinggameswheretheyhavenewidentitiesandinteractwithotherplayers.Althoughplayingthesegameswiththousandsofotherusersmayappeartobeasocialactivityforthetroubledchildorteentoomuchplayingcanfurtherseparatethemfromfriendsandpeers. WhichoneofthefollowingisNOTmentionedasoneoftheactivitieschildrendoingonlinethataregivingparentsheadaches
BurkinaFasostudentteacherHemaCecilehasalotmoretimetocrackthebooksthankstoarecentinitiativefromtheWorldBankandtheInternationalFinanceCorporationIFC.ThelaunchoftheLightingAfricaprogrambythetwoorganizationsthisyearhasmadeitpossibleforCeciletoswapkerosenelampsforasolar-poweredLEDlantern. LightingAfricaisa＄12millionprojectwhichintendstobringlighttothepoorestregionsacrosssub-SaharanAfrica.Theprogramworkswiththelightingindustrytodevelopcleanaffordablelightingandenergysolutionsformillionswithoutaccesstoelectricgrids.Itsaimistoacceleratethemarketandtodevelopeducationprogramsthatinformoff-gridpopulationscurrentlydependentoncostlyinefficientandhazardousfuel-basedlightingaboutmodernalternatives. Cecileusedtospend＄3-4amonthonkeroseneforherlamp.Thatisalargeproportionofherearnings—like70percentofthepopulationshelivesonlessthan＄2aday.IntheweekssincebuyingherlanternshehasmanagedtoreadfourbooksincludingMadameBovary.byGustaveFlaubertandEmileZola’sGerminal.Sheisamongthemostlearnedinasocietywhichhastheworld’slowestliteracyrateaccordingtoa2007UNHumanDevelopmentReport.WhenshegraduatesnextyearshewillteachinalocaljuniorschoolShemakesendsmeetbyholidayjobsasacleanerandanITtrainer.ToearnherdailyrationofcornmealshedoesshiftsfromMaytoSeptemberinacornfield. Thelanternsaredesignedtolooklikethekeroseneonestheyarereplacinginordertoincreaseadoptionamongthepopulation.Eachhasasmallsolarpanelonthetopandcostsanaverage＄30althoughsomecost＄100dependingonthesizeofthebatteryandthenumberofLEDlightsitcontains. BecauseofthelargenumberofsunlighthoursinBurkinaFasothelampscanbereliedontoworkwheneverneeded.Thebatterylifeis2-4yearsandcanbereplacedoncetheylosetheirstoragecapacity.TheLEDlightslast5-10years. AlthoughitisbarelyoutofitstrialperiodtheprojectChabannesaidtherearesignstheprojectisaboonforthepopulationinareasotherthanhouseholdsavingsandeducation."Therearefewerpeoplereportingeyeproblemstothelocalhospital." WhichoneofthefollowingisNOToneofthemeasurestopromotetheuseofthenewlanterns
TheSupremeCourt’’sdecisionsonphysician-assistedsuicidecarryimportantimplicationsforhowmedicineseekstorelievedyingpatientsofpainandsuffering. Althoughitruledthatthereisnoconstitutionalrighttophysician-assistedsuicidetheCourtineffectsupportedthemedicalprincipleofdoubleeffectacenturies-oldmoralprincipleholdingthatanactionhavingtwoeffects―agoodonethatisintendedandaharmfulonethatisforeseen―ispermissibleiftheactorintendsonlythegoodeffect. Doctorshaveusedthatprincipleinrecentyearstojustifyusinghighdosesofmorphinetocontrolterminallyiiipatients’’paineventhoughincreasingdosageswilleventuallykillthepatient. NancyDublerdirectorofMontefioreMedicalCentercontendsthattheprinciplewillshielddoctorswhountilnowhaveveryverystronglyinsistedthattheycouldnotgivepatientssufficientmedicationtocontroltheirpainifthatmighthastendeath. GeorgeAnnaschairofthehealthlawdepartmentatBostonUniversitymaintainsthataslongasadoctorprescribesadrugforalegitimatemedicalpurposethedoctorhasdonenothingillegalevenifthepatientusesthedrugtohastendeath.It’’slikesurgeryhesays.Wedon’’tcallthosedeathshomicidesbecausethedoctorsdidn’’tintendtokilltheirpatientsalthoughtheyriskedtheirdeath.Ifyou’’reaphysicianyoucanriskyourpatients’’suicideaslongasyoudon’’tintendtheirsuicide. Onanotherlevelmanyinthemedicalcommunityacknowledgethattheassisted-suicidedebatehasbeenfueledinpartbythedespairofpatientsforwhommodernmedicinehasprolongedthephysicalagonyofdying. JustthreeweeksbeforetheCourt’’srulingonphysician-assistedsuicidetheNationalAcademyofScienceNASreleasedatwo-volumereportApproachingDeath:ImprovingCareattheEndofLife.Itidentifiestheundertreatmentofpainandtheaggressiveuseofineffectualandforcedmedicalproceduresthatmayprolongandevendishonortheperiodofdyingasthetwinproblemsofend-of-lifecare. TheprofessionistakingstepstorequireyoungdoctorstotraininhospicestotestknowledgeofaggressivepainmanagementtherapiestodevelopaMedicarebillingcodeforhospital-basedcareandtodevelopnewstandardsforassessingandtreatingpainattheendoflife. Annassayslawyerscanplayakeyroleininsistingthatthesewell-meaningmedicalinitiativestranslateintobettercare.Largenumbersofphysiciansseemunconcernedwiththepaintheirpatientsareneedlesslyandpredictablysufferingtotheextentthatitconstitutessystematicpatientabuse.Hesaysmedicallicensingboardsmustmakeitclear..thatpainfuldeathsarepresumptivelyonesthatareincompetentlymanagedandshouldresultinlicensesuspension. Whichofthefollowingbestdefinesthewordaggressiveline3paragraph7
Sincethedawnofhumaningenuitypeoplehavedevisedevermorecunningtoolstocopewithworkthatisdangerousboringburdensomeorjustplainnasty.Thatcompulsionhasresultedinrobotics―thescienceofconferringvarioushumancapabilitiesonmachines.Andifscientistshaveyettocreatethemechanicalversionofsciencefictiontheyhavebeguntocomeclose. Asaresultthemodemworldisincreasinglypopulatedbyintelligentgizmoswhosepresencewebarelynoticebutwhoseuniversalexistencehasremovedmuchhumanlabor.Ourfactorieshumtotherhythmofrobotassemblyarms.Ourbankingisdoneatautomatedtellerterminalsthatthankuswithmechanicalpolitenessforthetransaction.Oursubwaytrainsarecontrolledbytirelessrobot-drivers.Andthankstothecontinualminiaturizationofelectronicsandmicro-mechanicstherearealreadyrobotsystemsthatcanperformsomekindsofbrainandbonesurgerywithsubmillimeteraccuracy―fargreaterprecisionthanhighlyskilledphysicianscanachievewiththeirhandsalone. Butifrobotsaretoreachthenextstageoflaborsavingutilitytheywillhavetooperatewithlesshumansupervisionandbeabletomakeatleastafewdecisionsforthemselves―goalsthatposearealchallenge.WhileweknowhowtotellarobottohandleaspecificerrorsaysDaveLaverymanagerofaroboticsprogramatNASAwecan’’tyetgivearobotenough’’commonsense’’toreliablyinteractwithadynamicworld. Indeedthequestfortrueartificialintelligencehasproducedverymixedresults.Despiteaspellofinitialoptimisminthe1960sand1970swhenitappearedthattransistorcircuitsandmicroprocessorsmightbeabletocopytheactionofthehumanbrainbytheyear2010researcherslatelyhavebeguntoextendthatforecastbydecadesifnotcenturies. Whattheyfoundinattemptingtomodelthoughtisthatthehumanbrain’’sroughlyonehundredbillionnervecellsaremuchmoretalented―andhumanperceptionfarmorecomplicated―thanpreviouslyimagined.Theyhavebuiltrobotsthatcanrecognizetheerrorofamachinepanelbyafractionofamillimeterinacontrolledfactoryenvironment.Butthehumanmindcanglimpsearapidlychangingsceneandimmediatelydisregardthe98percentthatisirrelevantinstantaneouslyfocusingonthemonkeyatthesideofawindingforestroadorthesinglesuspiciousfaceinabigcrowd.ThemostadvancedcomputersystemsonEarthcan’’tapproachthatkindofabilityandneuroscientistsstilldon’’tknowquitehowwedoit.
Inthelasthalfofthenineteenthcenturycapitalandlabourwereenlargingandperfectingtheirrivalorganizationsonmodemlines.Manyanoldfirmwasreplacedbyalimitedliabilitycompanywithabureaucracyofsalariedmanagers.Thechangemetthetechnicalrequirementsofthenewagebyengagingalargeprofessionalelementandpreventedthedeclineinefficiencythatsocommonlyspoiledthefortunesoffamilyfirmsinthesecondandthirdgenerationaftertheenergeticfounders.Itwasmoreoverastepawayfromindividualinitiativetowardscollectivismandmunicipalandstate-ownedbusiness.Therailwaycompaniesthoughstillprivatebusinessmanagedforthebenefitofshareholderswereveryunlikeoldfamilybusiness.Atthesametimethegreatmunicipalitieswentintobusinesstosupplylightingtramsandotherservicestothetaxpayers. Thegrowthofthelimitedliabilitycompanyandmunicipalbusinesshadimportantconsequences.Suchlargeimpersonalmanipulationofcapitalandindustrygreatlyincreasedthenumbersandimportanceofshareholdersasaclassanelementinnationalliferepresentingirresponsiblewealthdetachedfromthelandandthedutiesofthelandowners;andalmostequallydetachedfromtheresponsiblemanagementofbusiness.AllthroughthenineteenthcenturyAmericaAfricaIndiaAustraliaandpartsofEuropewerebeingdevelopedbyBritishcapitalandBritishshareholderswerethusenrichedbytheworld’’smovementtowardsindustrialisation.TownslikeBournemouthandEastbournespranguptohouselargecomfortableclasseswhohadretiredontheirincomesandwhohadnorelationtotherestofthecommunityexceptthatofdrawingdividendsandoccasionallyattendingashareholders’’meetingtodictatetheirorderstothemanagement.OntheotherhandshareholdingmeantleisureandfreedomwhichwasusedbymanyofthelaterVictoriansforthehighestpurposeofagreatcivilization. Theshareholdersassuchhadnoknowledgeofthelivesthoughtsorneedsoftheworkmenemployedbythecompanyinwhichheheldsharesandhisinfluenceontherelationsofcapitalandlabourwasnotgood.Thepaidmanageractingforthecompanywasinmoredirectrelationwiththemenandtheirdemandsbutevenhehadseldomthatfamiliarpersonalknowledgeoftheworkmenwhichtheemployerhadoftenhadunderthemorepatriarchalsystemoftheoldfamilybusinessnowpassingaway.Indeedthemeresizeofoperationsandthenumbersofworkmeninvolvedrenderedsuchpersonalrelationsimpossible.Fortunatelyhowevertheincreasingpowerandorganizationofthetradeunionsatleastinallskilledtradesenabledtheworkmentomeetonequaltermsthemanagersofthecompanieswhoemployedthem.Thecrueldisciplineofthestrikeandlockouttaughtthetwopartiestorespecteachother’’sstrengthandunderstandthevalueoffairnegotiation. AccordingtothepassageallofthefollowingaretrueEXCEPTthat_________________.
ManpowerInc.with560000workersistheworld’’slargesttemporaryemploymentagency.Everymorningitspeople________intotheofficesandfactoriesofAmericaseekingaday’’sworkforaday’’spayonedayatatime.________industrialgiantslikeGeneralMotorsandIBMstruggletosurvive________reducingthenumberofemployeesManpowerbasedinMilwaukeeWisconsinisbooming. ________itseconomycontinuestorecovertheUSisincreasinglybecominganationofpart-timersandtemporaryworkers.This______workforceisthemostimportant______inAmericanbusinesstodayanditis______changingtherelationshipbetweenpeopleandtheirjobs.Thephenomenonprovidesawayforcompaniestoremaingloballycompetitive________avoidingmarketcyclesandthegrowingburdens________byemploymentruleshealthcarecostsandpensionplans.Forworkersitcanmeananendtothesecuritybenefitsandsenseof________thatcamefrombeingaloyalemployee.
ManpowerInc.with560000workersistheworld’’slargesttemporaryemploymentagency.Everymorningitspeople________intotheofficesandfactoriesofAmericaseekingaday’’sworkforaday’’spayonedayatatime.________industrialgiantslikeGeneralMotorsandIBMstruggletosurvive________reducingthenumberofemployeesManpowerbasedinMilwaukeeWisconsinisbooming. ________itseconomycontinuestorecovertheUSisincreasinglybecominganationofpart-timersandtemporaryworkers.This______workforceisthemostimportant______inAmericanbusinesstodayanditis______changingtherelationshipbetweenpeopleandtheirjobs.Thephenomenonprovidesawayforcompaniestoremaingloballycompetitive________avoidingmarketcyclesandthegrowingburdens________byemploymentruleshealthcarecostsandpensionplans.Forworkersitcanmeananendtothesecuritybenefitsandsenseof________thatcamefrombeingaloyalemployee.
It’’saroughworldoutthere.Stepoutsideandyoucouldbreakalegslippingonyourdoormat.Lightupthestoveandyoucouldburndownthehouse.Luckilyifthedoormatorstovefailedtowarnofcomingdisasterasuccessfullawsuitmightcompensateyouforyourtroubles.Orsothethinkinghasgonesincetheearly1980swhenjuriesbeganholdingmorecompaniesliablefortheircustomers’’misfortunes. Feelingthreatenedcompaniesrespondedbywritingever-longerwarninglabelstryingtoanticipateeverypossibleaccident.Todaystepladderscarrylabelsseveralincheslongthatwarnamongotherthingsthatyoumight--surprise!--falloff.Thelabelonachild’’sBatmancapecautionsthatthetoydoesnotenableusertofly. Whilewarningsareoftenappropriateandnecessary--thedangersofdruginteractionsforexample--andmanyarerequiredbystateorfederalregulationsitisn’’tclearthattheyactuallyprotectthemanufacturersandsellersfromliabilityifacustomerisinjured.About50percentofthecompanieslosewheninjuredcustomerstakethemtocourt. Nowthetideappearstobeturning.Aspersonalinjuryclaimscontinueasbeforesomecourtsarebeginningtosidewithdefendantsespeciallyincaseswhereawarninglabelprobablywouldn’’thavechangedanything.InMayJulieNimmonspresidentofSchuttSportsinIllinoissuccessfullyfoughtalawsuitinvolvingafootballplayerwhowasparalyzedinagamewhilewearingaSchutthelmet.We’’rereallysorryhehasbecomeparalyzedbuthelmetsaren’’tdesignedtopreventthosekindsofinjuriessaysNimmons.Thejuryagreedthatthenatureofthegamenotthehelmetwasthereasonfortheathlete’’sinjury.AtthesametimetheAmericanLawInstitute--agroupofjudgelawyersandacademicswhoserecommendationscarrysubstantialweight--issuednewguidelinesfortortlawstatingthatcompaniesneednotwarncustomersofobviousdangersorbombardthemwithalengthylistofpossibleones.ImportantinformationcangetburiedinaseaoftrivialitiessaysalawprofessoratCornellLawSchoolwhohelpeddraftthenewguidelines.Ifthemoderateendofthelegalcommunityhasitswaytheinformationonproductsmightactuallybeprovidedforthebenefitofcustomersandnotasprotectionagainstlegalliability. Whatwerethingslikein1980swhenaccidentshappened
ManpowerInc.with560000workersistheworld’’slargesttemporaryemploymentagency.Everymorningitspeople________intotheofficesandfactoriesofAmericaseekingaday’’sworkforaday’’spayonedayatatime.________industrialgiantslikeGeneralMotorsandIBMstruggletosurvive________reducingthenumberofemployeesManpowerbasedinMilwaukeeWisconsinisbooming. ________itseconomycontinuestorecovertheUSisincreasinglybecominganationofpart-timersandtemporaryworkers.This______workforceisthemostimportant______inAmericanbusinesstodayanditis______changingtherelationshipbetweenpeopleandtheirjobs.Thephenomenonprovidesawayforcompaniestoremaingloballycompetitive________avoidingmarketcyclesandthegrowingburdens________byemploymentruleshealthcarecostsandpensionplans.Forworkersitcanmeananendtothesecuritybenefitsandsenseof________thatcamefrombeingaloyalemployee.
DoyourchildrenlietoyouandtheirfriendsabouttheiractivitiesonlineDotheyfeelemptydepressedandirritablewhennotatthecomputerDotheyhaveproblemswithschoolorworkyettheyalwaysseemtofeelenergizedagainwhentheyareatthecomputerssurfingtheinternetIfyouanswered"yes"tooneorevenmoreoftheabovequestionsyourchildrenaresufferingfrominternetaddiction.Theamountoftimekidsspendonlineisasourceofheadachesformanyparents.AtfirstparentswelcomedtheInternetintotheirhomesbelievingtheywereopeningupanexcitingnewworldofeducationalopportunitiesfortheirchildren.ButsoontotheirdisappointmentinsteadofusingtheInternetforhomeworkorresearchtheirkidswerespendinghoursinstantchattingwithfriendsplayingonlinegamesoreventalkingtostrangersinchatroomswhichisposingrealdangerstothechildren. Maintainingahealthybalancebetweenentertainmentmediaandotheractivitiesinchildren’sliveshasalwaysbeenachallengeforparents.TheInternethasmadethischallengeevenmoredifficult.TheengagingnatureofInternetcommunicationsandinteractivegamesmeansmanychildrenandteenshavetroublecontrollingthetimetheyspentonline. Unfortunatelyparentsandteachersdonotrealizethatthereisaproblemuntilitbecomesserious.TomakeitworseInternetaddictionisnotwidelyrecognizedbythemedicalcommunity.Mentalhealthpractitionerscontinuetodebatewhetherthisbehaviorisan"addiction"withsomepreferringtoidentifyitas"behaviorcontrolproblems. Childrenandyoungpeoplecaneasilybecome"hooked"ononlineactivitiessuchasmulti-usergamesinstantmessagingwiththeirpalsandchatrooms.ThechildrenmosteasilyinfluencedaccordingtotheComputer-AddictionServicesatHarvardMedicalSchoolarethosewhoare"lonelyandboredorfromfamilieswherenobodyisathometorelatetoafterschool." Childrenwhoareunpopularorshywithpeersareoftenattractedtotheopportunitiesforcreatingnewidentitiesinonlinecommunities.Boysinparticulararefrequentusersofonlinerole-playinggameswheretheyhavenewidentitiesandinteractwithotherplayers.Althoughplayingthesegameswiththousandsofotherusersmayappeartobeasocialactivityforthetroubledchildorteentoomuchplayingcanfurtherseparatethemfromfriendsandpeers. Whatgroupofpeopleisthispassageintendedtotalkto
Directions: ReadthefollowingtextcarefullyandthentranslatetheunderlinedsegmentsintoChinese.YourtranslationshouldbewrittenneatlyonANSWERSHEET2.I nasensethenewprotectionismisnotprotectionismatallatleastnotinthetraditionalsenseoftheterm.Theoldprotectionismreferredonlytotrade-restrictingandtrade-expandingdevicessuchasthetarifforexportsubsidy.Thenewprotectionismismuchbroaderthanthis;itincludesinterventionsintoforeigntradebutisnotlimitedtothem.46Thenewprotectionisminfactreferstohowthewholeofgovernmentinterventionintotheprivateeconomyaffectsinternationaltrade.Theemphasisontradeisstilltherethuscametheterm"protection".Butwhatisnewistherealizationthatvirtuallyallgovernmentactivitiescanaffectinternationaleconomicrelations. 47TheemergenceofthenewprotectionismintheWesternworldreflectsthevictoryoftheinterventionistorwelfareeconomyoverthemarketeconomy.JabTumilerwrites"Theoldprotectionism…coexistedwithoutanyapparentintellectualdifficultywiththeacceptableofthemarketasanationalaswellasaninternationaleconomicdistributionmechanism-indeedprotectionistsaswellasifnotmorethanfreetradersstoodforlaissez-faire放任政策.48Nowasinthe1930’sprotectionismisanexpressionofaprofoundskepticismastotheabilityofthemarkettodistributeresourcesandincomestosocietiessatisfaction." Itispreciselythisprofoundskepticismofthemarketeconomythatisresponsiblefortheprotectionism.Inamarketeconomyeconomicchangeofvariouscolorsimpliesredistributionsofresourcesandincomes.Thesameopinioninmanycommunitiesapparentlyisthatsuchredistributionsoftenarenotproper.Thereforethegovernmentintervenestobringaboutamoredesiredresult. ThevictoryofthewelfarestateisalmostcompleteinnorthernEurope.InSwedenNorwayFinlandDenmarkandtheNetherlandsgovernmentinterventioninalmostallaspectsofeconomicandsociallifeisconsiderednormal.49InGreatBritainthisisonlysomewhatlesstrue.GovernmenttraditionallyhasplayedaveryactiveroleineconomiclifeinFranceandcontinuedtodoso.OnlyGermanydarestogoagainstthetidetowardsexcessiveinterventionisminWesternEurope.ItalsohappenstobethemostsuccessfulWesternEuropeaneconomy. 50ThewelfarestatehasmadesignificantprogressintheUnitedStagesaswellasinWesternEurope.Socialsecurityunemploymentinsuranceminimum-wagelawsandrentcontrolarebynowtraditionalwelfarestateelementsontheAmericanscene. Nowasinthe1930’sprotectionismisanexpressionofaprofoundskepticismastotheabilityofthemarkettodistributeresourcesandincomestosocietiessatisfaction.
BurkinaFasostudentteacherHemaCecilehasalotmoretimetocrackthebooksthankstoarecentinitiativefromtheWorldBankandtheInternationalFinanceCorporationIFC.ThelaunchoftheLightingAfricaprogrambythetwoorganizationsthisyearhasmadeitpossibleforCeciletoswapkerosenelampsforasolar-poweredLEDlantern. LightingAfricaisa＄12millionprojectwhichintendstobringlighttothepoorestregionsacrosssub-SaharanAfrica.Theprogramworkswiththelightingindustrytodevelopcleanaffordablelightingandenergysolutionsformillionswithoutaccesstoelectricgrids.Itsaimistoacceleratethemarketandtodevelopeducationprogramsthatinformoff-gridpopulationscurrentlydependentoncostlyinefficientandhazardousfuel-basedlightingaboutmodernalternatives. Cecileusedtospend＄3-4amonthonkeroseneforherlamp.Thatisalargeproportionofherearnings—like70percentofthepopulationshelivesonlessthan＄2aday.IntheweekssincebuyingherlanternshehasmanagedtoreadfourbooksincludingMadameBovary.byGustaveFlaubertandEmileZola’sGerminal.Sheisamongthemostlearnedinasocietywhichhastheworld’slowestliteracyrateaccordingtoa2007UNHumanDevelopmentReport.WhenshegraduatesnextyearshewillteachinalocaljuniorschoolShemakesendsmeetbyholidayjobsasacleanerandanITtrainer.ToearnherdailyrationofcornmealshedoesshiftsfromMaytoSeptemberinacornfield. Thelanternsaredesignedtolooklikethekeroseneonestheyarereplacinginordertoincreaseadoptionamongthepopulation.Eachhasasmallsolarpanelonthetopandcostsanaverage＄30althoughsomecost＄100dependingonthesizeofthebatteryandthenumberofLEDlightsitcontains. BecauseofthelargenumberofsunlighthoursinBurkinaFasothelampscanbereliedontoworkwheneverneeded.Thebatterylifeis2-4yearsandcanbereplacedoncetheylosetheirstoragecapacity.TheLEDlightslast5-10years. AlthoughitisbarelyoutofitstrialperiodtheprojectChabannesaidtherearesignstheprojectisaboonforthepopulationinareasotherthanhouseholdsavingsandeducation."Therearefewerpeoplereportingeyeproblemstothelocalhospital." ThepurposeoftheLightingAfricaprogramisto
Directions: ReadthefollowingtextcarefullyandthentranslatetheunderlinedsegmentsintoChinese.YourtranslationshouldbewrittenneatlyonANSWERSHEET2.I nasensethenewprotectionismisnotprotectionismatallatleastnotinthetraditionalsenseoftheterm.Theoldprotectionismreferredonlytotrade-restrictingandtrade-expandingdevicessuchasthetarifforexportsubsidy.Thenewprotectionismismuchbroaderthanthis;itincludesinterventionsintoforeigntradebutisnotlimitedtothem.46Thenewprotectionisminfactreferstohowthewholeofgovernmentinterventionintotheprivateeconomyaffectsinternationaltrade.Theemphasisontradeisstilltherethuscametheterm"protection".Butwhatisnewistherealizationthatvirtuallyallgovernmentactivitiescanaffectinternationaleconomicrelations. 47TheemergenceofthenewprotectionismintheWesternworldreflectsthevictoryoftheinterventionistorwelfareeconomyoverthemarketeconomy.JabTumilerwrites"Theoldprotectionism…coexistedwithoutanyapparentintellectualdifficultywiththeacceptableofthemarketasanationalaswellasaninternationaleconomicdistributionmechanism-indeedprotectionistsaswellasifnotmorethanfreetradersstoodforlaissez-faire放任政策.48Nowasinthe1930’sprotectionismisanexpressionofaprofoundskepticismastotheabilityofthemarkettodistributeresourcesandincomestosocietiessatisfaction." Itispreciselythisprofoundskepticismofthemarketeconomythatisresponsiblefortheprotectionism.Inamarketeconomyeconomicchangeofvariouscolorsimpliesredistributionsofresourcesandincomes.Thesameopinioninmanycommunitiesapparentlyisthatsuchredistributionsoftenarenotproper.Thereforethegovernmentintervenestobringaboutamoredesiredresult. ThevictoryofthewelfarestateisalmostcompleteinnorthernEurope.InSwedenNorwayFinlandDenmarkandtheNetherlandsgovernmentinterventioninalmostallaspectsofeconomicandsociallifeisconsiderednormal.49InGreatBritainthisisonlysomewhatlesstrue.GovernmenttraditionallyhasplayedaveryactiveroleineconomiclifeinFranceandcontinuedtodoso.OnlyGermanydarestogoagainstthetidetowardsexcessiveinterventionisminWesternEurope.ItalsohappenstobethemostsuccessfulWesternEuropeaneconomy. 50ThewelfarestatehasmadesignificantprogressintheUnitedStagesaswellasinWesternEurope.Socialsecurityunemploymentinsuranceminimum-wagelawsandrentcontrolarebynowtraditionalwelfarestateelementsontheAmericanscene. Thenewprotectionisminfactreferstohowthewholeofgovernmentinterventionintotheprivateeconomyaffectsinternationaltrade.Theemphasisontradeisstilltherethuscamethetermprotection.
Atthestartofthe20thcenturyimmigrantlaborandinnovationhelpedturntheU.S.intoapowerfulmanufacturingnation.Todayforeign-bornengineersjamthecorridorsofSiliconValleyhelpingAmerica’’sinformation-technologyboom.Andasthe21stcenturydawnsyetanotherwaveofimmigrantswillonceagainhelptransformtheeconomy. 46DuringthenextdecadeexceptingachangeingovernmentpolicynearlyamillionimmigrantsareexpectedtoarriveintheU.S.everyyearmostofwhombothlegalandillegalwillcontinuetocomefromLatinAmericaandSoutheastAsiabuteveryforeignlandwillberepresented. Asdomesticbirthratesstagnateonlyforeign-bornworkerwillkeepthelaborpoolgrowing.By2006infactimmigrantswillaccountforhalfofallnewU.S.workers;overthenext30yearstheirsharewillriseto60%. 47EvenatcurrentlevelsofimmigrationaccordingtotheLaborDept.thenumberofpeopleavailabletoworkwillincreasebyamere0.8%peryearbetween1996and2006-halftherateofthepreviousdecade.WithoutimmigrantsaccordingtoanewstudytheU.S.workforcewouldactuallybegintoshrinkby2015. 48It’’snotallaboutsheernumbersofcourse:ToliftproductivityandspurgrowthimmigrantsmustprovidecreativityentrepreneurialenergyorsimpleinitiativethatAmericacouldn’’tfindotherwise.IfallyoudidwasbringinpeoplewhoareexactlythesameasthosewehaveheretherewouldbenoeconomicbenefitsaysRandCorp.economistJamesP.SmithYou’’djusthavemorepeople. Justascrucialthearrayofeducationandskillsimmigrantsbringcouldfitneatlywiththesupplyofjobsoverthenextdecade.AccordingtoLindaLevineattheCongressionalResearchService60%ofthejobscreatedthrough2005willrequiresomepost-secondaryeducation.Butsheaddslow-skilljobswillstillrepresentabouthalfoftotalemployment.49Yetimmigrantsalsoare50%morelikelythanAmericanstohaveagraduatedegreeandanunbelievable23%ofU.S.residentsholdingPhDsinscienceandengineeringareforeign-bornaccordingtotheNationalScienceFoundation. Indeedforeign-bornworkershaveshownanextraordinaryabilitytoassimilateandflourish.Certainlysomelessskilledworkerswillremainatthebottomeconomicrungalltheirlives.50Yetotherswillcatchupquicklyandwithinadecadeoftheirarrivalthewell-educatedwillgofrommakingbarelyhalfthatofnative-bornAmericansincomparableworktonearly90%accordingtoarecentstudy. Thatofcoursewillraiseimmigrants’’livingstandards.Moreimportantitwillhelpdriveinnovationandentrepreneurshipkeyenginesofthe21stCenturyEconomy.
ManpowerInc.with560000workersistheworld’’slargesttemporaryemploymentagency.Everymorningitspeople________intotheofficesandfactoriesofAmericaseekingaday’’sworkforaday’’spayonedayatatime.________industrialgiantslikeGeneralMotorsandIBMstruggletosurvive________reducingthenumberofemployeesManpowerbasedinMilwaukeeWisconsinisbooming. ________itseconomycontinuestorecovertheUSisincreasinglybecominganationofpart-timersandtemporaryworkers.This______workforceisthemostimportant______inAmericanbusinesstodayanditis______changingtherelationshipbetweenpeopleandtheirjobs.Thephenomenonprovidesawayforcompaniestoremaingloballycompetitive________avoidingmarketcyclesandthegrowingburdens________byemploymentruleshealthcarecostsandpensionplans.Forworkersitcanmeananendtothesecuritybenefitsandsenseof________thatcamefrombeingaloyalemployee.
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