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选择性必修第三册Unit3EnvironmentalProtectionⅠ.阅读理解AMakethemostofthepleasantweatherandenjoythebestwalkoftheyearwithfriendsandfamily.Useyour2for1Entryinsomeofourfavoritelandscapegardensforamemorabledayout.PainswickRococoGardenFindbeautyandquietnessattheUK’sonlycompletesurvivingRococoGarden.Discoverfancifulgardenflowers，woodlandwalks，andbeautifullyframedviewsacrossthevalley.Dogsonshortleadsarepermittedandtheshopoffersarangeofseasonalandlocalproduce.Bookatrococogarden.org.uk.Open：closed1－25March，open26－31March,10am－4pm，lastentry2∶30pm.NymansGardenWalkdownSpringWalkpackedwithseasonalflowersandpleasantsmells，andenjoythehedge(树篱)toppedwithfrost.Routesincludethosewithplentyoflevelpathstofollowaroundthegarden.Dogsarewelcomeeverydayfrom1∶30pm，withafestivetreatprovided.Bookatnationaltrust.org.uk/nymans.Open：dailyexcept24and25March,10am－4pm.VentnorBotanicGardenEveninearlyspring，therearetypicallyover200varietiesofplantstobeseenfloweringasyouexplorethe27acres.Enjoyaccesstothecoastalpathandroutesaccessibleforwheelchairs，andthenwarmupwithcoffeemilkinthecaféafterward.Bookatbotanic.co.uk.Open：dailyexcept25March,9am－4pm.GibsideGardenEnjoywalkingpathsatthisGeorgianlandscapegarden，featuringplentyofwildlife.Followthewindingriverandturningvalleyforfantasticviews.Warmupwithhotchocolateanddeliciousbiscuitsinthesecond-handbookshop.Bookatnationaltrust.org.uk/gibside.Open：dailyexcept24and25March,10am－4pm.1．WhatdoPainswickRococoGardenandNymansGardenhaveincommon?A．Valleyviews.B．Frostyflowers.C．Seasonalproduce.D．Petpermission.2．Whichgardenfavorspeoplewithwalkingdisability?A．PainswickRococoGarden.B．NymansGarden.C．VentnorBotanicGarden.D．GibsideGarden.3．Wherecanthetextbefound?A．Inaresearchpaper.B．Inatravelbrochure.C．Inasciencemagazine.D．Inageographytextbook.B(2023·江苏苏州期中调研)Lotsofanimalsliveandmoveingroups—elephantsinherds，wolvesinpacks，birdsinflocks，andfishinschools.Researchhasshownthatwhereanindividualislocatedinthegroupcanaffectthebenefitsitgetsfromhangingoutinacrowd.However，ShaunKillen，anecophysiologistattheUniversityofGlasgowintheUKsays，researchershaven’tyetfullyexploredtheroleofphysiologicalprocessessuchasdigestionindrivinganimals’collectivebehavior.KillenandhiscolleaguesrecentlystudiedschoolsofEurasianminnows(米诺鱼)swimminginatankagainstacurrent.Piecesoffoodwereconstantlymovingpastthefish，andtheteamrecordedhowmucheachminnowateandthefishes’positionsbeforeandaftereating.Aftercalculatingthemetabolic(新陈代谢的)costsofdigestingeachfish’smealandcomparingittothefish’sposition，theteamobservedatrend:fishthathadjustgulpeddownabigmealmovedtothebackoftheschool，evenwhenthey’dswumatthefrontatmostothertimes.“Itmakessensethatfeedingwouldinfluenceindividuals’positionsinagroup，”saysDamienFarine，whostudiescollectivebehaviorinbirdsattheUniversityofKonstanzinGermany.“Ifafishishungry，it’scompetingwithothersintheschooltoeat，andbeingatthefrontgivesitaccesstomorefood.Butoncethefishisfull，itdoesn’tnecessarilyneedtobeatthefront.”Inaddition，“beingatthebackofthegroupislessenergeticallycostlyforarangeofreasons，”Farinenotes.“Anindividualatthebackdoesn’thavetocontributetonavigating，andbyrelaxingthebrainloaditsavesmoreenergy.”Killensayshe’sbeenthinkingabouttheprosandconsofbeingatthebackofthepack，suchasprotectionfromattackersandaboostfromschoolmates’slipstream.Changesinposition，especiallyduringthebasictrade-offbetweenfeedingandmovement，appeartoinfluencegroupleadership，informationtransfer，andgroupdecisionmaking.Buttheconsequencesofthetrade-offsforgrouppowerandsurvivalarenotyetunderstood.4．WhatdoesKillenandhiscolleagues’studyfocuson?A.Howbehavioraltraitsinfluencepositionchangesofindividualsinfishschools.B．Howlocationinfluencesnutritionstatesofindividualsinfishschools.C．Howdigestioninfluencesdistributionofindividualsinfishschools.D．Howlocationinfluencesbenefitsofindividualsinfishschools.5．Whatdotheunderlinedwords“gulpeddown”meaninparagraph2?A．Swallowed.B．Located.C．Witnessed.D．Missed.6．Whatcanwelearnfromparagraph3?A．Afullfishcompetestoeatattheback.B．Ahungryfishhaseasieraccesstomorefood.C．Beingatthebacksavestheenergyofafullfish.D．Beingatthefrontcostsahungryfishlessenergy.7．WhatisShaunKillen’sattitudetohisstudy?A．Cautious.B．Confident.C．Positive.D．Disappointed.CAtJennerParkPrimarySchoolinWales，pupilsbetweentheagesofsevenandninearewritingletterstoresidentsofalocalcarehome.Theinitiativeseeschildrenandtheirelderlypenpals(笔友)exchangeupdatesabouttheirlives，helpingtobuildrelationshipsbetweengenerationswhilealsogivingthechildrenanunderstandingofthevalueofwritinglettersbyhand—anactivitythat’sbecominglessandlesscommon.LauraJohnson，theteacherwhocoordinates(协调)theschemeatJennerPark，says:“Allofourwritingisforapurpose.That’sthekeyingettingchildrentovaluehandwriting.Assoonasyouputanaudiencethere，knowingthatsomeoneoutthereisgoingtobereadingit—whetherthat’sparentsoranothergroupofchildren—there’salwaystherealsenseofpridetogoalongwithit.”Theschoolmaintainsafocusonhandwritingthroughouttheyears，fromdedicatedhandwritingclassesintheprepschooltoacalligraphyclubofferedtotheoldergroups.Ithascreatedsomethingcalled