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广东省2024-2025第一学期高二开学考-(物理)试卷答案试卷答案

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heagawitap第二节（满分25分）urt阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文

ningofhpehavernteotdyberdheahadsincebeingadoptedfromanorphanage(孤儿院)inEthiopia..用(NaomPacophebemndo题；Ehiop.TeddyasthefirstgifthatBnndAddiePasherfos,从terparetNombeforeheaaopted.NaomiPascalthouhherteddybasgersoeeheerlinGaerNationParkMonbackin20.Butthaksediaqstafamilyfriend,andasofheartedparkranger49)thebearisnowbackwithNaomiinJackson,Wyoming.SinceTeddywasthefirstgiftshereceivedfromherfosterparents,sheloveitsomuhnostthatshetookiteverywhereshewent.ShetookTeddywithheronfamilytripstoEthiopi,ndpRwanda,CroatiaandGreece,andwhenherdadBentookhertoMontanainOctober2020,myFamilyfriendTerriHaydenthenwatchedthechildrenduringahikeintheNationalPark,thebearonceagaincamealong.earandnoonerealizedTeddyhadbeenleftbehinduntiltheygotbackthehousethatnight.Itthensnowed,meaningthehigheraltitudeoftheparkwereclosedandTerriwaspreventedtakefromreturningtosearchfortheteddybear.Shemadeareporttoparkofficials,buthadnoneg991g9d(dimmediateluck.cetSometimelater,rangerTomMazzarisispottedthebearsoakingwetandsittinginmeltedittersnowneartheHiddenLakeTrail,whileheandtwoothersweredoingend-of-seasonwork.omhMazzarisididn'tknowthatthestuffedanimalhadbeenreportedlost,butcouldn'tbringhimkinselftothrowitintothedustbin."Typically,itemsthataren'tworthmuchmoneywillbethrownout,"hesaid.SothebearsleptinhiscottageinSt.Mary,andwhenhereturnedtoworkinApril,heimmediateputitintohistruckasa“littlemascot(吉祥物)”.注意：1.续写词数应为150左右；2,请按如下格式在答题卡的相应位置作答

12o55181.Meanwhile,TerrifeltbadforlittleNaomi置面血时的计盟公本去诗不最处南nnnoaouiqroomilnOTerriquicklyapproachedtheranger.【高三英语第10页（共10页）】905

广东省2024-2025第一学期高二开学考-(物理)试卷答案第一部分

7.近几年我国大力发展绿色环保动力,新能源汽车发展前景广阔.质量为2kg的新能源实验车在水平直轨道上以额定功率启动,达到最大速度后经一段时间关闭电源,其动能与位移的关系如图所示.假设整个过程阻力恒定,重力加速度g取10m/s^2,下列说法正确的是A.小车的最大牵引力为3NB.小车的额定功率为6WC.小车加速时间为53sD.小车减速的时间为1s

广东省2024-2025第一学期高二开学考-(物理)试卷答案第二部分（待更新）

(3)测量时,应B(选填”或“'B''),光电门记录挡光片挡光的时间△t;A.先电磁铁断电,让重物由静止开始下落,后接通数字计时器B.先接通数字计时器,后电磁铁断电,让重物由静止开始下落