练习39语法填空＋阅读理解Ⅰ.语法填空2022·牡丹江一中月考186词★★★☆☆Tianwen1,China'sfirst1.________(independence)Marsmission,waslaunchedonJuly23atWenchangSpaceLaunchCenterinHainanProvince,thus2.________(begin)thenation'splanetary(行星的)explorationprogram.Ifeverythinggoesaccording3.________schedule,the5metrictonspacecraft,consistingofanorbiter(轨道飞行器)andalandingcapsule,will4.________(travel)morethan400millionkilometersbeforegetting5.________(catch)inMars'gravitationalfield.Themission'smaingoalisfortherovertomakeasoftlandingonMartiansoiltomakescientificsurveys.Thespacecrafthasbeguntoconduct6.________(experiment)withtheMarsEnergeticParticleAnalyzer,mounted(安置)ontheorbiter,whichhasalreadytransmitteddatabacktothegroundcontrol.Itisthefirstofthe13scientificdevicesontheprobeto7.________(start)operationsandwillbe8.________longestworkingdeviceduringthejourneytowardMars'gravitationalfield.OnJuly27,Tianwen1sentaphotobacktothegroundcontrolofEarthandthemoonthatwas9.________(take)byitsopticalnavigationsensorwhenthecraftwasabout1.2millionkilometersfromEarth.Thatphotoisthefirstimagefromthespacecraft10.________hasbeenmadepublic.Ⅱ.阅读理解A2022·全国甲卷说明文325词★★★★☆Goffin'scockatoos,akindofsmallparrotnativetoAustralasia,havebeenshowntohavesimilarshaperecognitionabilitiestoahumantwoyearold.Thoughnotknowntousetoolsinthewild,thebirdshaveprovedskilfulattoolusewhilekeptinthecage.Inarecentexperiment,cockatooswerepresentedwithaboxwithanutinsideit.Theclearfrontoftheboxhada“keyhole”inageometricshape,andthebirdsweregivenfivedifferentlyshaped“keys”tochoosefrom.Inserting,thecorrect“key”wouldletoutthenut.Inhumans,babiescanputaroundshapeinaroundholefromaroundoneyearofage,butitwillbeanotheryearbeforetheyareabletodothesamewithlesssymmetrical(对称的)shapes.Thisabilitytorecognizethatashapewillneedtobeturnedinaspecificdirectionbeforeitwillfitiscalledan“allocentricframeofreference”.Intheexperiment,Goffin'scockatooswereabletoselecttherighttoolforthejob,inmostcases,byvisualrec...
