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1、29句英语背2000单词1.TypicalofthegrasslanddwellersofthecontinentistheAmericanantelope,orpronghorn.2.OfthemillionswhosawHaley’scometin1986,howmanypeoplewilllivelongenoughtoseeitreturninthetwenty-firstcentury?3.Anthropologistshavediscoveredthatfear,happiness,sadness,andsurpriseareuniversallyrefl
2、ectedinfacialexpressions.4.Becauseofitsirritatingeffectonhumans,theuseofphenolasageneralantiseptichasbeenlargelydiscontinued.5.Ingrouptoremaininexistence,aprofit-makingorganizationmust,inthelongrun,producesomethingconsumersconsiderusefulordesirable.6.Thegreaterthepopulationthereisinaloc
3、ality;thegreatertheneedthereisforwater,transportation,anddisposalofrefuse.7.Itismoredifficulttowritesimply,directly,andeffectivelythantoemployflowerybutvagueexpressionsthatonlyobscureone’smeaning.8.Withmodernofficesbecomingmoremechanized,designersareattemptingtopersonalizethemwithwarmer
4、,lesssevereinteriors.9.Thedifferencebetweenlibelandslanderisthatlibelisprintedwhileslanderisspoken.10.Thekneeisthejointswherethethighbonemeetsthelargeboneofthelowerleg.11.Acidsarechemicalcompoundsthat,inwatersolution,haveasharptaste,acorrosiveactiononmetals,andtheabilitytoturncertainblu
5、evegetabledyesred.12.BillieHoliday'sreputationasagreatjazz-bluessingerrestsonherabilitytogiveemotionaldepthtohersongs.13.Essentially,atheoryisanabstract,symbolicrepresentationofwhatisconceivedtobereality.14.Longbeforechildrenareabletospeakorunderstandalanguage,theycommunicatethroughfaci
6、alexpressionsandbymakingnoises.15.Thankstomodernirrigation,cropsnowgrowabundantlyinareaswhereoncenothingbutcactiandsagebrushcouldlive.16.Thedevelopmentofmechanicaltimepiecesspurredthesearchformoreaccuratesundialswithwhichtoregulatethem.17.Anthropologyisascienceinthatanthropologistsusear
7、igoroussetofmethodsandtechniquestodocumentobservationsthatcanbecheckedbyothers.18.Fungiareimportantintheprocessofdecay,whichreturnsingredientstothesoil,enhancessoilfertility,anddecomposesanimaldebris.19.Whenitisstruck,atuningforkproducesanalmostpuretone,retainingitspitchoveralo
