2024-2025学年度第一学期八年级阶段质量诊断物理参考答案一、填空题(每小题2分,共20分)1、能量2、汽化3、音调4、超声波5、2.506、67、近视眼8、60°9、5.3710、0F二、单选题(每小题2分,共14分)题号11121314151617答案ADAABD三、实验题(第18题4分,第19题8分,第20题8分,共20分)18、(1.仍存在(2)光反射时,反射角等于入射角19、(1)放大(2)C(3)右(4)①②④③20、(1)自下而上(2)98(3)液化(4)吸收四、作图题(第21题2分,第22题2分,共4分)21、空气五、计算题(第22题6分,第23题6分,共12分)22、(1)4m/s(2)500s
4甲法绝密★启用前高一年级12月份百万联考A心人解,物理0本试卷满分100分,考试用时75分钟:5.砚注意事项:答题前,考生务必将自己的姓名、考生号、考场号,座位号填写在答题卡上2.回答选择题时,选出每小题答案后,用铅笔把答卡上对应题目的答案标号涂黑。如需改动,用橡皮擦干净后,再选涂其他答案标号回答非选择题时,将答案写码答题卡上。写在本试卷上无效。3.考试结束后,将本试卷和答题卡一并交回。单项选邦圈本题共7小题,每小题分,共8分。在每小图给出的四个这项中,只有一项6.但是符合题目要求的。1.通过学牛顿运动定律、惯性等知识,我们可以知道A加速度不为零的物体,其所受的力可能为零B.后人为了纪念牛顿,将“牛顿”作为力学单位制中的基本单位C.物体之间的作用力与反作用力总是同时产生同时消失的D.惯性的大小由速度的大小决定,速度大的物体惯性大7.2.食蟹海豹是南极常见的一种动物,如图所示,一只卧在冰面上的食蟹海豹正在将头部缓慢拾起。下列说法正确的是A.食蟹海豹对南极冰块的压力就是其受到的重力B.食蟹海豹将头部缓慢抬起的过程中,其重心一定不变C食蟹海豹将头部缓慢抬起的过程中,冰面对它的作用力增大D.若食蟹海豹的质量为m,当地的重力加速度大小为g,则食蟹海豹受到的重力大小为mg3.经探月发现,月球表面没有空气,其重力加速度约为地球表面的。若字航员登上月球后,在空中从同一高度处同时由静止释放羽毛和铅球,忽略地球和其他是球的影响,则下列说法正确的是A.羽毛和铅球都将下落,且铅球先到达月球表面菜B,羽毛和铅球都将下落,且到达月球表面前瞬间的速度相酮C,羽毛将加速上升,铅球将加速下落D.羽毛和铅球都将下落,但到达月球表面前瞬间铅球的速度大【高一物理第1页共6列)·HEB·
1/42024~2025学年度高二年级12月质量检测·历史参考答案、提示及评分细则题号23568答案BDBABD题号910111213141516答案ADAD1.【答案】B【解析】由材料信息可知,河北磁山遗址出土了大量农其和与农业相关的生活器皿,说明该遗址原始农业获得发展,B项正确:A,C两项均从材料无法得出,排除:小农经济开始形成于春秋时期,排除D项。2.【答案】D【解析】根据材料并结合所学可知,西周地方实行分封制,但诸侯国的施政方针、具体制度并非完全相同、照搬周制,而是根据统治的现实需要,允许不同的治理措施并行,故D项正确。分封制以同姓贵族为主与材料主旨无关,排除A项:春秋战国时期社会转型加强,与题干无关,排除B项:材料体现的是分封制,排除C项。3.【答案】B【解析】根据材料可知,《尚书(周易》的内容表明,先秦时期存在朴素的民本思想,故B项正确。材料不能说明统治者重视百姓监督及天命观发生根本改变,排除A、C两项:战国时期,孟子提出仁政思想,表述与题干不符,排除D项4.【答案】C【解析】根据材料“秦人已有意识地专辟《秦律十八种·行书》章,从文书传递与登记的时限,文书传送主体的要求及相关惩处措施的角度来讲述行文处理的相关规定”,可推知,秦朝利用文书推行行政管理,故C项正确。对公文的明文规定有利于提高办事效率,排除A项:材料反映的是《秦律》对文书制度的相关规定,国家法律体制完善与材料无关,排除B项:秦朝时期,官僚政治刚刚建立尚未成熟,排除D项。5.【答案】A【解析】由材料中数据的变化可知,这一时期唐朝政府控制的户口总数不断锐减,这表明均田制无法推行,租庸调制也无法雏持。最终,唐朝于780年废除均田制和租庸调,实行两税法,故A项正确,排除C项:唐朝一直推行“重农抑商”政策,排除B项:D项应为明朝“一条鞭法”的内容,排除6.【答案C【解析】根据材料可知,北宋末年政府将交子改为钱引,以当军费,滥发纸币,导致交子严重贬值,这表明货币的财富信用是稳定金融的重要前提,故C项正确。交子贬值是由于政府滥发导致,与商品经济发展无关,排除A项:材料并未体现出“政府重视社会经济管理”,排除B项:宋代的主要货币仍是铜钱,排除D项。7.【答案】B【解析】根据材料可知,悲田养病坊后来是由政府支持的慈善机构,能够体现政府的优抚爱民意识,故B项正确。材料表明当时仍然以政府为社会救济为主体,排除A项:古代不可能建立起完善的社会保障体系,排除C项:悲田养病坊后来是政府出资管理,根本目的是救济社会,排除D项8.【答案】D【解析】根据材料并结合所学可知,清末高等小学堂学生所的内容有近代西方学校学生所之理工科知识【高二历史参考答案第1页(共4页)】25208B■
高一年级12月联考历史参考答案1.B2.B3.A4.A5.D6.B7.C8.C9.A10.A11.C12.D13.B14.A15.D16.C17.(1)背景:铁农具和牛耕的使用和推广;周王室衰微,诸侯争霸,礼崩乐坏;士阶层活跃并受到重用;私学兴起,打破了“学在官府”的局面。(6分,答出三点即可)(2)表现:扩大太学规模;地方设立专门传授儒家和经典的职位;汉代统治者在人才选拔上向儒家倾斜:儒家经典传承广泛;儒家经典学术研究兴起。(8分,答出四点即可,其他答案言之有理亦可)18.(1)武则天时期的调整:对关中地区州府进行调整,缩减雍州地域范围,使同州与岐州、华州构成新的三辅州;对东都洛阳附近州府进行调整,将郑州、汴州、汝州等十一个州划入王畿,并在这些州中分设诸多府兵,使其具备辅州(郡)的地位和作用。(4分)唐玄宗时期的调整:长安重新成为政治中心后,对全国州的等第进行调整,确定以近畿之州,即同、华、岐、蒲四州为四辅,蒲州升级为辅郡。(2分)(2)历史作用:有利于加强对京畿地区的管理和控制;有助于规范地方行政管理;提高了行政效率;促进了地区的均衡发展;巩固了中央集权。(8分,答出四点即可)19.示例论题:明清时期商品经济发展推动社会观念变化。(2分)阐述:明清时期社会生产力水提高,商品经济发展,弃农经商的现象屡见不鲜,经商的人越来越多。表现突出的是随着区域商品化经济的发展,商帮兴起,较为著名的有徽商、晋商,他们作为一个新的社会阶层在社会经济领域中发挥了重要作用。这一时期商品经济的发展使得商人与儒家的士相结合,士、商之间的角色转换也常有发生。我国封建社会传统“重农抑商”“士农工商”,将商看成是社会的最底层,将经商看作不务正业的理念开始发生动摇。更多的人开始将经商作为实现人生价值的途径,通过从事商业使自己的生活得到满足。人们注重现世主义,发财致富观念成为越来越多人的人生追求。(8分)总之,这些价值观念沉重打击了我国封建社会的传统理念,也充分说明明清时期商品经济的发展对我国传统价值理念具有重要影响。(2分)(“示例”仅供参考,不作为评分唯一标准)20.(1)特点:战争起因借口牵强;双方军事力量对比悬殊;侵略进程逐步推进;不等条约接连签订;战争持续时间较长。(6分,答出三点即可)(2)影响:破坏了中国主权和领土完整;使中国传统经济结构开始瓦解;改变了中国社会性质;降低了中国国际地位;客观上影响了中国近代化进程。(6分,答出三点即可)【高一历史·参考答案第1页(共1页)】·25-191A·
38 They do not cure anxiety disorders but often relieve symptoms.Generally,theycan only be advised by a medical doctor(such as a psychiatrist or a primary care provider).Theyare sometimes used as the initial treatment of an anxiety disorder.39 The most commonclasses used to fight anxiety disorders are antidepressants,anti-anxiety drugs,and beta-blockers.Beaware that they are effective only in a fixed period.You are also recommended to join support groups to get their coping strategies.Some peoplewith anxiety disorders might benefit from joining a self-help or support group and sharing theirproblems and achievements with others.40A.Receive medicationsB.Choosing the right drug is a sure card.C.It's a newer form of psychotherapy treatment.D.Thankfully,there are effective ways to treat anxiety.E.Plus,you may learn ways to manage anxiety disorders personally.F.Exposure therapy is one of its methods used to treat anxiety disorders.G.They can also be adopted if there is no satisfying response to psychotherapy.第三部分语言运用(共两节,满分30分)第一节(共15小题;每小题1分,满分15分)阅读下面短文,从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。I had a terrible experience last year.One night my younger brother,Chase,was driving ushome from our weekly cleaning of the church.We were both getting 41,so we picked up acouple of energy drinks at a gas station.Then we jumped onto the freeway and 42 home.The ride was fine.My brother was focused,so I 43 my eyes.I woke up when we wereclose to our exit.But the car 44 turned to the right.I did not care at first because Chase oftenplayed jokes.Then,suddenly it 45---it was not a joke at all.I shouted my brother's name at the top of my 46.He woke up from his sleep in time toslam on the brakes,though the brakes did little to 47 us down.We 48 into a streetlight,making us hit the dirt hill of the off-ramp(出口匝道),Then I 49 something white and bright shoot toward my chest.It hit me and left mebreathless but 50 me from the dashboard ()The streetlight 51 around,hittingtwo other cars and then back onto the hood()of our car.One inch 52 to us,Chase and
38 They do not cure anxiety disorders but often relieve symptoms.Generally,theycan only be advised by a medical doctor(such as a psychiatrist or a primary care provider).Theyare sometimes used as the initial treatment of an anxiety disorder.39 The most commonclasses used to fight anxiety disorders are antidepressants,anti-anxiety drugs,and beta-blockers.Beaware that they are effective only in a fixed period.You are also recommended to join support groups to get their coping strategies.Some peoplewith anxiety disorders might benefit from joining a self-help or support group and sharing theirproblems and achievements with others.40A.Receive medicationsB.Choosing the right drug is a sure card.C.It's a newer form of psychotherapy treatment.D.Thankfully,there are effective ways to treat anxiety.E.Plus,you may learn ways to manage anxiety disorders personally.F.Exposure therapy is one of its methods used to treat anxiety disorders.G.They can also be adopted if there is no satisfying response to psychotherapy.第三部分语言运用(共两节,满分30分)第一节(共15小题;每小题1分,满分15分)阅读下面短文,从每题所给的A、B、C、D四个选项中选出可以填入空白处的最佳选项。I had a terrible experience last year.One night my younger brother,Chase,was driving ushome from our weekly cleaning of the church.We were both getting 41,so we picked up acouple of energy drinks at a gas station.Then we jumped onto the freeway and 42 home.The ride was fine.My brother was focused,so I 43 my eyes.I woke up when we wereclose to our exit.But the car 44 turned to the right.I did not care at first because Chase oftenplayed jokes.Then,suddenly it 45---it was not a joke at all.I shouted my brother's name at the top of my 46.He woke up from his sleep in time toslam on the brakes,though the brakes did little to 47 us down.We 48 into a streetlight,making us hit the dirt hill of the off-ramp(出口匝道),Then I 49 something white and bright shoot toward my chest.It hit me and left mebreathless but 50 me from the dashboard ()The streetlight 51 around,hittingtwo other cars and then back onto the hood()of our car.One inch 52 to us,Chase and
2024-2025学年第一学期学情分析二儿年级英语(B)(人教版)BTake off his shore.C.Bring a gift such as flowers.Unit 1-Unit 10.By bowing.B.ly waving hande.注事项:1.本共8项,总分120分,考试时间120分钟2答题前请将装打线左侧的项口填写清楚C)16.What kind of musie does the girl like?A.Music that sounds sad B Musie th sound loud.3.答案请用黑色钢笔成签字笔填写。行(7.he edf mu第一分第分第三都分第四部分第五部分A RelaredB.Excited.C.Sad.题号日3C.He sits quietly.分数听短文和同题,选择正确答案(共7小每小题1分,调分7分)第一部分听力(共30题,共30分)Tom and Dane c活出该每的是性答(共5小近:每个题分满分5分B.Mid-Autumn Festival.C.Dragon Boat Festival.In China.B20.What time do Tom an Dane plantomee?)1.A.By reading more.2.A.Let's go!B3.A.He is friendly以&)21mmb620A.At 2:30 p.m.on Friday.B.At 230 p.m.on Saturday.C.At 3:00 p.m.on SaturdayA.Tell a story.B.Play games with the two boys.C.Teach them how to cookB.Since last year.C.You're righ山新对活的是正宝失起:示心、两分B分B.Have fun:hyGood idea!A.Black.B.RedC.White.(C)6.What did for hreakfas)23.What diad the aliens look like?4AA.They looked like birds.B.They had small eyes.C.They had large eyes24.Why did the alien come veaA.To asg for directions.B.To hurt her.C.To help her to move八久)72C入25.ethe peaker m时tak abou?sMar's nicttc@8C.Mary's favorite movie.N.所短文填空共5小题:每小题1分,分5分)Information Sheet(C)8.Where is the bookstore?About KellyOn South Street.B.Neat to the supermarket.C.Across from the supBasic information(八).rl get there226.comes fromA.By bus.B.By car.C.On foot.27.studiessciencePreferenceB.The day before yeserdayC.This morning28.likes Xi'an for its()hat ill Naney do this femo29.loves reading ChineseA.Have a mocting.B.Give a report.C.Make dumplingsPurpose:(C)12.How many mes ha Nancy been to Mark's home?A.Onee.C.Three times30.She hopes to_the Chinese language in the club.九年城英语(人)学情分析二(B)第1(共8夏)九年英语(人教)季分所二(B)第2页(共8页)
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高三二轮复·思想政治·高三二轮复专题卷十六思想政治命题要素一表注:1.关键能力要求:I.辨识与判断Ⅱ.分析与综合Ⅲ.推理与论证V.探究与建构V.反思与评价2.学科素养:①政治认同②科学精神③法治意识④公共参与分知识点关键能力要求学科素养预估难度题号题型值(主题内容)I①②③④档次系数1选择题3阶级社会的演进易0.852选择题3只有社会主义才能救中国中0.643选择题3伟大的改革开放难0.454选择题3集体经济V中0.65选择题3我国的社会保障V难0.456选择题基层群众自治制度中0.657选择题3全面依法治国易0.75选择题唯物辩证法中0.659选择题认识论1/中0.6510选择题3价值观中0.6511选择题3国体与政体●难0.4512选择题3对外开放中0.6513选择题人身权易0.7514选择题3就业与创业中0.6515选择题3判断中0.6016选择题3体会认识发展的历程易0.7517非选择题8开放性试题:写演讲提纲易0.7518(1)非选择题9我国的社会主义市场经济体制难0.4518(2)非选择题12我国的经济发展难0.45香考答某及解折1.C【解析】资本主义社会基本矛盾不是欧美国家和能实现利润最大化;同时也说明资本主义生产关系阻车企放弃新能源汽车的直接原因,排除①。欧美国家碍生产力的进一步发展,②③正确。欧美国家和车企和车企放弃新能源汽车的研发,是资产阶级追求自身对待新能源汽车态度的转变,与社会主义代替资本主利润最大化的本性所决定的,因为新能源汽车当前不义是一个漫长过程没有直接联系,排除④。61·。

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