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2019082019I.1.2019I1ThepolarbearisfoundintheArcticCircleandsomebiglandmassesasfarsouthasNewfoundland.Whiletheyarerarenorthof88,thereisevidence___61___theyrangeallthewayacrosstheArctic,andasfarsouthasJamesBayinCanada.Itisdifficulttofigureoutaglobalpopulationofpolarbearsasmuchoftherangehasbeen___62___(poor)studied;however,biologistscalculatethatthereareabout20,000-25,000polarbearsworldwide.Modemmethods___63___trackingpolarbearpopulationshavebeenemployedonlysincethemid-1980s,andareexpensive___64___(perform)consistentlyoveralargearea.InrecentyearssomeInuitpeopleinNunayut___65___(report)increasesinbearsightingsaroundhumansettlements,leadingtoa___66___(believe)thatpopulationsareincreasing.Scientistshaverespondedby___67___(note)thathungrybearsmaybecongregating()aroundhumansettlements,leadingtotheillusion()thatpopulationsare___68___(high)thantheyactuallyare.Of___69___nineteenrecognizedpolarbearsubpopulations,threearedeclining,six___70___(be)stable,oneisincreasing,andninelackenoughdata.61.therebeevidencethat62.poorlyhasbeenstudiedpoorly63.trackingpolarbearpopulationsModernmethodsofmethodsofdoingsth.forof/for64.toperform65.inrecentyearshavereported66.belief67.bynoting68.thantheyactuallyarehigher69.19the70.threearedecliningsixpolarbearsubpopulationsare2.2019II1A90-year-oldhasbeenawardedWomanOfTheYearfor___61___(be)Britain'soldestfull-timeemployee-stillworking40hoursaweek.NowIreneAstburyworksfrom9amto5pmdailyatthepetshopinMacclesfield,___62___sheopenedwithherlatehusbandLes.Heryearsofhardworkhave___63___(final)beenacknowledgedafteracustomernominated()hertobeCheshire'sWomanOfTheYear.PickingupherLifetimeAchievementawardproudIrene___64___(declare)shehadnoplans___65___(retire)fromher36-year-oldbusiness.IrenesaidIdon'tseeanyreasontogiveupwork.IlovecominghereandseeingmyfamilyandallthefriendsI___66___(make)overtheyears.IworknotbecauseIhaveto,___67___becauseIwantto.GranddaughterGayleParks31-whoworksalongsideherinthefamilybusiness-saiditremainedunknownastowhonominatedIrenefortheaward.ShesaidWedon'thaveanyideawhoputgrandmaforward.Whenwegotacall___68___(say)shewasshort-listedwethoughtitwas___69___joke.Butthenwegotanofficialletterandwewereblownaway.Wearesoproudofher.It's___70___(wonder).Irene61.forbeing62.thepetshopopenedwhich63.havebeenacknowledgedfinally64.Irenehadsaiddeclared65.todosth,plan,toretire66.overtheyearshavemade67.butnotbut68.sayingcallcallsaysaying69.jokea70.iswonderful3.2019III1Onourwaytothehouseitwasraining___61___hardthatwecouldn'thelpwonderinghowlongitwouldtake___62___(get)there.ItwasinthemiddleofPearlCity.Wewerefirstgreetedwiththebarkingbyapack___63___dogsseventobeexact.Theywerewelltrainedbytheirmasters___64___hadgreatexperiencewithcaringfortheseanimals.Ourhostssharedmanyoftheirexperiencesand___65___(recommend)wonderfulplacestoeatshopandvisit.Forbreakfastwewereabletoeatpapaya()andotherfruitsfromtheirtreesinthebackyard.Whentheywerefreefromworktheyinvitedustolocaleventsandletusknowofaninteresting___66___(compete)towatchtogetherwiththestorybehindit.Theyalsosharedwithusmany___67___(tradition)storiesaboutHawaiithatwere___68___(huge)popularwithtourists.Onthelastdayofourweek-longstaywe___69___(invite)toattendaprivateconcertonabeautifulfarmontheNorthShoreunderthestars___70___(listen)tomusiciansandmeetinginterestinglocals.61.sothatso62.wouldwonderingtoget63.apackofof64.masterswho65.andsharedrecommendedrecommended66.antowatchcompetition67.storiestraditiontraditionaltraditional68.popularhugehugelyhugely69.onthelastdayofourweek-longstaywewereinvited70.wereinvited70listenweandandmeetinginterestinglocalslistening4.2019(1)Thereareseveralreasonswhyschooluniformsaregoodidea.Firstofall,uniformshelptheschoollooksmart.Thestudentsfeelthattheybelongtoaparticulargroup.Wheneverypupilintheschoolwearstheuniform,nobody___56___(have)toworryaboutfashion().Everybodywears___57___samestyleofclothes.Uniformscanbeusefulinunexpectedways,AschoolinIrelandhasintroducedaninterestingnewuniform.Ontheedgeofthejacket,thereisapieceofcloth___58___givesofflightinthedark.Whenthechildrenarewalkingor___59___(cycle)toschoolondarkmornings,cardriverscan___60___(easy)seethem.Butcanuniformshelpimproveschoolstandards?Theanswer___61___thisquestionisnotclear.OnestudyinAmericafoundthatstudents'grades___62___(improve)alittleaftertheschoolintroduceduniforms.Butsomestudentsdidn'twant___63___(wear)theuniform.OtherAmericanstudiesshowedno___64___(connect)betweenuniformsandschoolperformance.Schooluniformsare___65___(tradition)inBritain,butsomeschoolsarestartingtogetridofthem.Someverygoodschoolsdon'thaveauniformpolicy.However,uniformsarestillpopular.Pupilsatabout90percentofBritishsecondaryschoolswearuniforms.56.has/willhavewhenwilldonobodyhaswillhave/has57.thesamethethe58.that/whichcloththatwhichthat/which59.cyclingororwalkingcyclingcycling60.easilyseeeasyeasily61.tothekey/answerto...to62.improvedafterimproved63.towearwanttodosthwanttowear64.connection/connectionsnoconnectconnection/connections65.traditionalaretraditiontraditional5.20191AOnthefirstdayofmyfirstgradeIstoodbythedo