详细解析一道英语阅读题
A
TheHomeofMyPeople
WhenLewisandClarksteppedontotheWeippePrairieinpresent-dayIdahoinSeptember1805,theymettheNezPerceIndians.Inthefollowingyears,thewhiteexplorers（探险者）begantofightwiththeIndiansfortheirland.SomeNezPercechiefssignedagreementswiththeU.S.government,sellingpartoftheirlands.Butthegovernmentalwaysbrokethoseagreementsanddemandedmoreland.
Otherchiefsrefusedtogoalongwiththegovernment’splans.ThemostfamouswasChiefJoseph,whosepeoplelivedintheWallowaValley（present-dayOregon）.
“Inordertohaveallpeopleunderstandhowmuchlandweowned,”heonceexplained,“myfatherplantedpolesarounditandsaid:‘Insideisthehomeofmypeople…Itcircledaroundthegraves（坟墓）ofourfathers,andwewillnevergiveupthesegravestoanyman.’”
Butin1874,theU.S.governmentdeclaredthevalleyopenforwhitesettlementandorderedtheNezPerceontoareservation（保留地）.Seeingthatresistancewasuseless,ChiefJosephagreedtomove.
Later,fightingbrokeoutbetweentheNezPerceandU.S.soldiers.ChiefJosephtriedtoleadhispeopletoCanada,winningseveralbattlesagainstthesoldiersduringtheirflight.Butfinally,hewasforcedtogivein.
56.Whichhistoricsite（onthemap）liesinthesouthoftoday’sNezPerceReservation?
A.BuffaloEddy.B.DugBar.
C.JosephCanyonViewpoint.D.ChiefLookingGlassCamp.
57.WhatcanwelearnabouttheNezPercelandsfromthemap?
A.TheywereinthestateofOregon.
B.Theyhavebecomeahistoricsite.
C.Theyhavebecomemuchsmaller.
D.TheywerelimitedtotheWallowaValley.
58.FromParagraph3,weknowthattheIndianswantedto______.
A.showofftheirlandB.keeptheirland
C.turntheirplaceintoagraveyardD.buildtheirhomesaroundthepoles
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