【威学教育】王鑫托福阅读TPO437551.docx

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1、文档【王鑫托福阅读】托福TPO4-1阅读文本　　TPO4　　TPO4-1DeerPopulationsofthePugetSound　　1.Accordingtoparagraph1,whichofthefollowingistrueofthewhite-taileddeerofPugetSound?　　A.Itisnativetolowlandsandmarshes.　　B.ItismorecloselyrelatedtothemuledeerofeasternWashingtonthantoothertypesof

2、deer.　　C.Ithasreplacedtheblack-taileddeerintheopenprairie.　　D.Itnolongerlivesinaparticulartypeofhabitatthatitonceoccupied.　　TwospeciesofdeerhavebeenprevalentinthePugetSoundareaofWashingtonStateinthePacificNorthwestoftheUnitedStates.Theblack-taileddeer,alowland,w

3、est-sidecousinofthemuledeerofeasternWashington,isnowthemostcommon.Theotherspecies,theColumbianwhite-taileddeer,inearliertimeswascommonintheopenprairiecountry;itisnowrestrictedtothelow,marshyislandsandfloodplainsalongthelowerColumbiaRiver.11/11文档　　C.makeiteasierf

4、ordeertolocateunderstory　　D.preventdeerfrommigratingduringthewin'　　2.Itcanbeinferredfromthediscussioninparagraph2thatwinterconditions　　A.causesomedeertohibernate　　B.makefoodunavailableinthehighlandsfordeer　　1.Theword"inhibits"inthepassageisclosestinmeaningto　　A.

5、consistsof　　B.combines　　C.restricts　　D.establishes　　Nearlyanykindofplantoftheforestunderstorycanbepartofadeer'sdiet.Wheretheforestinhibitsthegrowthofgrassandothermeadowplants,theblack-taileddeerbrowsesonhuckleberry,salal,dogwood,andalmostanyothershruborherb.Butt

6、hisisfair-weatherfeeding.Whatkeepstheblack-taileddeeraliveintheharsherseasonsofplantdecayanddormancy?Onecompensationfornothibernatingisthebuilt-inurgetomigrate.Deermaymovefromhigh-elevationbrowseareasinsummerdowntothelowlandareasinlatefall.Evenwithsnowonthegroun

7、d,thehighbushyunderstoryis11/11文档exposed;alsosnowandwindbringdownleafybranchesofcedar,hemlock,redalder,andotherarborealfodder.　　2.Thephrase"inthesamebreath"inthepassageisclosestinmeaningto　　A.impatiently　　B.humorously　　C.continuously　　D.immediately　　3.Theauthort

8、ellsthestoryoftheexplorersLewisandClarkinparagraph3inordertoillustratewhichofthefollowingpoints?　　A.ThenumberofdeerwithinthePugetSoundregionhasvariedovertime.　　B.Most