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  • 重庆市巴蜀中学2024届高考适应性月考(一)历史

    1、重庆市巴蜀中学2024届高考适应性月考(四)(政治)试卷答案


    1、重庆市巴蜀中学2023-2024学年上学期八年级期中考试x物理试卷答案


    1、【热荐】重庆市巴蜀中学2023-2024学年上学期八年级期中考试化学x试卷


  • [安徽鼎尖教育]2024届高三5月考试答案(政治)

    ①甲:诗词巧妙找到了秋思与枯藤、老树、昏鸦等的关联②乙:诗词将对“秋思”形成的思维具体上升到思维抽象③丙:对联以选言判断形式呼吁要认真读书、学知识④丁:对联以联言判断形式倡导将读书与爱国相结合A.①③d色,D④C.②pD.②④1崇尚实才是中华民族一以贯之的优秀品格,历史上直流传着许多弘扬真抓实于埋头苦干风尚的名言警句0“道虽迩,不行不至;事虽小,不为不成。”的彩已合帝q“路虽远,行则将至;事虽难,做则必成。”“道阻且长,行则将至,行而不辍,未来可期。”下列对上述判断认识正确的是①p使用了必要条件假言判断②q使用了充分条件假言判断③r使用了充分必要条件假言判断公8)次西视可如乙可黄,来④p、q、r都使用了关系判断①②B.①③C.②④卫.③④第I卷非选择题(共52分)坐是所贵卖中乐二、非选择题(本大题共4小题,共52分)17.阅读材料,完成下列要求。(16分)端稳“中国饭碗”,事关国家粮食安全。党的二十大报告指出,要树立大食物观,构建多元化食物供给体系。材料一大食物观强调食物均衡,重视肉、蛋、奶、油脂、蔬菜、水果等副食,分散主粮风险,对冲主粮“卡脖子”危机。贯彻大食物观,要坚持宜粮则粮、宜牧则牧、宜渔则渔、宜林则林,向森林、草原,江河湖海要食物;要从传统农作物和畜禽资源向更丰富的生物资源拓展;要开发丰富多样的食物品种,实现各类食物供求衡,更好满足人民群众日益多元化的食物消费需求。材料二中国高度关注全球粮食安全。粮食安全,刻不容缓命运与共,和衷共济雪中送炭,授人以渔2022年11月12日,指中国向广大发展中国家推广农业2022年3月6日,指出,出,当前,全球粮食安全形势严峻技术1000多项,带动农作物均要始终绷紧粮食安全这根弦,始复杂,中方愿继续同世界各国一增产30%一60%,向有需要的发终坚持以我为主、立足国内,确保道,加强粮食安全和减贫领域展中国家提供1.5万多吨紧急人中国人的饭碗牢牢端在自己手中合作道主义粮食援助思想政治试题(雅礼版)第5页(共8页)

  • [安徽鼎尖教育]2024届高三5月考试答案(物理)

    1、安徽鼎尖教育 2024届高三5月考试答案(物理)


    濮阳市普通高中2023一2024学年高一下学期期中考试参考答案物理●1.B解析:做曲线运动的物体,受到的合外力4.C解析:皮带上各点的线速度大小相同,可一定指向轨迹的凹侧,所以F2位置处标记知v。=u


    2、安徽鼎尖教育 2024届高三1月期末考试物理答案


    1、辽宁省2023-2024学年度上学期期末考试高三试题物理试题


    1、辽宁省2023-2024学年度上学期期末考试高三试题物理答案


    1、江西三


    3、安徽鼎尖教育 2024届高三5月考试试题(物理)


    oaa6a全刻100所名皎萵普冲剩港一29,可得。点的电场强度大小之比为9·4,C项正确,将一负试探电荷从E点沿虚3)色O移到D、儿霜电速数安无大D季2®0”【命透腻图]本题考在牛经第二定体机梳能相定


    4、安徽鼎尖教育·2024届高三10月联考物理答案


    4=1吗2 m由②③⑧得E=4E⑦(1分)设位置坐标满足(一d,y)的粒子均能从与释放时的位置等高处射出,则其从y轴第一次到x轴的⑧水位移x满足:4m=2d(=1、2、3、4)粒子从y轴第一次到x轴


    5、安徽鼎尖教育·2024届高三10月联考物理试题


    24.(12分)如图甲所示,足够长的倾斜传送带以某一恒定的速率25.(20分)如图所示,在xOy坐标系的第I象限内存在方向与(二)选考题:共15分。请考生从33、34两题中任选一题作答。34.[物理一


  • [九师联盟]2024届高三5月考前押题答案(历史)

    1、[九师联盟]2024届高三5月考前押题答案(地理)


    1、山东中学联盟2024年高考考前热身押题(2024.5)试题(地理)


    1、[山东中学联盟]2024年高考考前热身押题(2024.5)试题(物理)



    2、[九师联盟]2024届高三5月考前押题试题(地理)


    1、[九师联盟]2024届高三5月考前押题答案(地理)


    1、山东中学联盟2024年高考考前热身押题(2024.5)试题(地理)


    1、[山东中学


  • [九师联盟]2024届高三5月考前押题答案(语文)

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  • 九师联盟 2024届高三5月考前押题试题(生物)

    1、九师联盟 2024届高三5月考前押题试题(政治)


    1、九师联盟 2024届高三5月考前押题试题(地理)


    1、[九师联盟]2024届高三5月考前押题答案(地理)


    1、山东中学联盟2024年高考考


    2、[九师联盟]2024届高三5月考前押题试题(政治)


    1、[九师联盟]2024届高三5月考前押题答案(政治)


    二、非选择腰:共160分。36.阅读图文材料,完成下列要求(28分)(2)分析将排水管道密度列入江苏省生态城市评价指标


    3、[九师联盟]2024届高三5月考前押题试题(英语)


    1、[九师联盟]2024届高三5月考前押题试题(历史)



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    1、[九师联盟]2024届高三5月考前押题答案(化学)


    (3)轻绳断开时与竖直方向的夹角为0,小球的速度为v3mgcos0 m21(1分)Q从最低点摆动到轻绳断开处-mg2l


    5、[九师联盟]2024届高三5月考前押题答案(化学)


    (3)轻绳断开时与竖直方向的夹角为0,小球的速度为v3mgcos0 m21(1分)Q从最低点摆动到轻绳断开处-mg2l1+cos)=号m喝-m好1(1分)2c0s0=1,0=600轻绳断开后,Q将做斜


  • 九师联盟 2024届高三5月考前押题答案(英语)

    1、[九师联盟]2024届高三5月考前押题答案(英语)


    1、[九师联盟]2024届高三5月考前押题答案(历史)


    1、[九师联盟]2024届高三5月考前押题答案(地理)


    1、山东中学联盟2024年高考


    2、[九师联盟]2024届高三5月考前押题答案(英语)


    1、[九师联盟]2024届高三5月考前押题答案(化学)


    (3)轻绳断开时与竖直方向的夹角为0,小球的速度为v3mgcos0 m21(1分)Q从最低点摆动到轻绳断开处-mg2l


    3、九师联盟 2024届高三5月考前押题试题(历史)


    1、[九师联盟]2024届高三5月考前押题试题(物理)


    1、[九师联盟]2024届高三5月考前押题答案(物理)


    A.虚线ce与df间的距离为,gt'


    4、[九师联盟]2024届高三5月考前押题试题(物理)


    1、[九师联盟]2024届高三5月考前押题答案(物理)


    A.虚线ce与df间的距离为,gt'sin0,不B.图乙中电流I=Blgtosin 02R单动自边数,式的C.两导体棒


    5、[九师联盟]2024届高三5月考前押题试题(地理)


    1、[九师联盟]2024届高三5月考前押题答案(地理)


    1、山东中学联盟2024年高考考前热身押题(2024.5)试题(地理)


    1、[山东中学


  • 九师联盟 2024届高三5月考前押题答案(语文)

    1、[九师联盟]2024届高三5月考前押题答案(语文)


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  • 2025届福建省高三9月考试理数答案

    1、[高三总复]2025届名师原创模拟卷(九)9物理(CQX5)试题


    1、高三总复 2024届名师原创模拟 S4(十)10物理答案


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    1、博采众长 名校联考 智传天下·2024届高三总复·月考卷(一)数学(XS4J)试题


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    5、[百师联盟]2024届高三一轮复联考(五)5化学(福建卷)答案


    1、百师联盟 2024届高三一轮复联考(五)5 福建卷化学试题


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    望双率接10凭计


  • 2025届福建省高三9月考试化学试题

    1、福建省2023~2024学年福建百校联考高三正月开学考化学试题


    1、全国名校大联考 2023~2024学年高三第六次联考(月考)试卷化学XGK✰答案



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    4、[百师联盟]2024届高三冲刺卷(一)1化学(福建卷)答案


    1、[百师联盟]2024届高三冲刺卷(二)2 新高考卷化学(福建卷)答案


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    1、[百师联盟


  • 2025届福建省高三9月考试物理试题

    1、黄冈八模 2024届高三模拟测试卷(一)1地理(广东)答案


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    1、黄冈八模


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    1、[百师


    4、百师联盟 2024届高三二轮复联考(三)3化学(百J)答案


    1、百师联盟 2024届高三一轮复联考(五)5 湖南卷化学答案


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    嘉兴测试化学试卷


    5、龙岩市2024年高中毕业班三月教学质量检测化学试题


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    1、福建省龙岩市2022-20


  • 2025届福建省高三9月考试数学试题

    1、[青桐鸣]2025届普通高等学校招生全国统一考试 青桐鸣高二联考(3月)地理(B)答案


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    1、青桐鸣 2024届普通高等学校招生全国统一考试 青桐鸣大联考(高三)(12月)


    2、福建省漳州市2024届高三毕业班第二次质量检测生物答案


    1、[百师联盟]2024届高三仿真模拟考试(三)3生物(福建卷)试题


    1、[百师联盟]2024届高三仿真模拟考试(二)2生物(福建卷)试题


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    3、[高三总复]2025届名师原创分科模拟(八)8历史(XS5)答案


    1、[高三总复]2025届名师原创模拟卷(十二)12语文(XS5)答案


    1、[高三总复]2025届名师原创分科模拟(十二)12地理(新S5J)试题


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    4、[高三总复]2025届名师原创分科模拟(四)4政治(XS5)答案


    1、[高三总复]2025届名师原创模拟卷(一)1政治(CQX5)答案


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    5、金科大联考 2023~2024学年高三5月测评(福建)试题(数学)


    1、[金科大联考]2023~2024学年高三5月测评FJ(福建)答案(数学)


    所ACL BD.C是等边三角形,则DB,⊥AC,又AC∥AC,所以ACDBACLDB,BD,DB


  • 2025届福建省高三9月考试英语试题

    听力材料A)在下列每小题内,你将听到一个或两个句子并看到供选择的A、B、C三幅图画。找出与你所听句子内容相匹配的图画。1.The best beaches are in the south of the island.2.In my home town there is a big hospital.3.One of the best ways to see the area is in a small boat.4.Bring an umbrella with you.You will need it most days.B)下面你将听到十组对话,每组对话都有一个问题。根据对话内容,从每组所给的A、B、C三个选项中找出能回答所提问题的最佳选项。5.W:Hey,Bill!How was your weekend?M:Not bad.I visited a small town on the coast with my family6.W:The building in Picture 1 is the Shanghai Tower.What is the building in Picture 2?M:It's the Diwang Tower.It's in Shenzhen.7.W:Park Town is not big.It only has a population of 350,000M:Oh,Brown Town is larger in population than Park Town.It has a population of 370,100.8.W:Hey,Jack!I'm next to Tower Bridge.Where are you and Lucy?M:We're in front of Big Ben.Next we're going to visit Tower Bridge.9.M:What's the weather like in Cambridge today,Mary?W:It's cool.How's the weather in Bristol?Is it still very hot?10.W:Where is the geography museum?M:It's in the north of the town,right next to the town library.11.M:I'll arrive in Beijing on 20th October and stay there for two days.After that,I'll go toHarbin.W:Bring some warm clothes.Beijing is cold in winter and Harbin is colder.12.M:Jenny,let's take a walk along the river.W:Well,I think catching fish in the river is more interesting13.M:Are there many tourists in your home town?W:Yes.They especially like the areas of low mountains and beautiful lakes in the north.M:That sounds lovely.I'd love to visit your home town one day14.W:Are you free on weekends,John?M:No,I'm much busier on weekends than on weekdays.I have to go to many clubs to study.W:That's too bad.C)听下面长对话或独白。每段长对话或独白后都有几个问题,从题中所给的A、B、C三个选项中选出最佳选项。听下面一段材料,回答第15至第17题。M:Where were you yesterday afternoon?W:My parents took me to the Wide Screen.It's a new cinema.M:Where is it?W:It's on Jiangxi Street.M:So is it any better than the old cinema on Heping Street?W:Yes.It has bigger screens and better sound.M:I'd like to go there this Sunday.W:Remember to buy your ticket online.It's cheaper.听下面一段材料,回答第18至第20题。

  • 2025届福建省高三9月考试英语试题

    听力材料A)在下列每小题内,你将听到一个或两个句子并看到供选择的A、B、C三幅图画。找出与你所听句子内容相匹配的图画。1.The best beaches are in the south of the island.2.In my home town there is a big hospital.3.One of the best ways to see the area is in a small boat.4.Bring an umbrella with you.You will need it most days.B)下面你将听到十组对话,每组对话都有一个问题。根据对话内容,从每组所给的A、B、C三个选项中找出能回答所提问题的最佳选项。5.W:Hey,Bill!How was your weekend?M:Not bad.I visited a small town on the coast with my family6.W:The building in Picture 1 is the Shanghai Tower.What is the building in Picture 2?M:It's the Diwang Tower.It's in Shenzhen.7.W:Park Town is not big.It only has a population of 350,000M:Oh,Brown Town is larger in population than Park Town.It has a population of 370,100.8.W:Hey,Jack!I'm next to Tower Bridge.Where are you and Lucy?M:We're in front of Big Ben.Next we're going to visit Tower Bridge.9.M:What's the weather like in Cambridge today,Mary?W:It's cool.How's the weather in Bristol?Is it still very hot?10.W:Where is the geography museum?M:It's in the north of the town,right next to the town library.11.M:I'll arrive in Beijing on 20th October and stay there for two days.After that,I'll go toHarbin.W:Bring some warm clothes.Beijing is cold in winter and Harbin is colder.12.M:Jenny,let's take a walk along the river.W:Well,I think catching fish in the river is more interesting13.M:Are there many tourists in your home town?W:Yes.They especially like the areas of low mountains and beautiful lakes in the north.M:That sounds lovely.I'd love to visit your home town one day14.W:Are you free on weekends,John?M:No,I'm much busier on weekends than on weekdays.I have to go to many clubs to study.W:That's too bad.C)听下面长对话或独白。每段长对话或独白后都有几个问题,从题中所给的A、B、C三个选项中选出最佳选项。听下面一段材料,回答第15至第17题。M:Where were you yesterday afternoon?W:My parents took me to the Wide Screen.It's a new cinema.M:Where is it?W:It's on Jiangxi Street.M:So is it any better than the old cinema on Heping Street?W:Yes.It has bigger screens and better sound.M:I'd like to go there this Sunday.W:Remember to buy your ticket online.It's cheaper.听下面一段材料,回答第18至第20题。

  • 2025届福建省高三9月考试英语试题

    听力材料A)在下列每小题内,你将听到一个或两个句子并看到供选择的A、B、C三幅图画。找出与你所听句子内容相匹配的图画。1.The best beaches are in the south of the island.2.In my home town there is a big hospital.3.One of the best ways to see the area is in a small boat.4.Bring an umbrella with you.You will need it most days.B)下面你将听到十组对话,每组对话都有一个问题。根据对话内容,从每组所给的A、B、C三个选项中找出能回答所提问题的最佳选项。5.W:Hey,Bill!How was your weekend?M:Not bad.I visited a small town on the coast with my family6.W:The building in Picture 1 is the Shanghai Tower.What is the building in Picture 2?M:It's the Diwang Tower.It's in Shenzhen.7.W:Park Town is not big.It only has a population of 350,000M:Oh,Brown Town is larger in population than Park Town.It has a population of 370,100.8.W:Hey,Jack!I'm next to Tower Bridge.Where are you and Lucy?M:We're in front of Big Ben.Next we're going to visit Tower Bridge.9.M:What's the weather like in Cambridge today,Mary?W:It's cool.How's the weather in Bristol?Is it still very hot?10.W:Where is the geography museum?M:It's in the north of the town,right next to the town library.11.M:I'll arrive in Beijing on 20th October and stay there for two days.After that,I'll go toHarbin.W:Bring some warm clothes.Beijing is cold in winter and Harbin is colder.12.M:Jenny,let's take a walk along the river.W:Well,I think catching fish in the river is more interesting13.M:Are there many tourists in your home town?W:Yes.They especially like the areas of low mountains and beautiful lakes in the north.M:That sounds lovely.I'd love to visit your home town one day14.W:Are you free on weekends,John?M:No,I'm much busier on weekends than on weekdays.I have to go to many clubs to study.W:That's too bad.C)听下面长对话或独白。每段长对话或独白后都有几个问题,从题中所给的A、B、C三个选项中选出最佳选项。听下面一段材料,回答第15至第17题。M:Where were you yesterday afternoon?W:My parents took me to the Wide Screen.It's a new cinema.M:Where is it?W:It's on Jiangxi Street.M:So is it any better than the old cinema on Heping Street?W:Yes.It has bigger screens and better sound.M:I'd like to go there this Sunday.W:Remember to buy your ticket online.It's cheaper.听下面一段材料,回答第18至第20题。

  • 尚文原创·2025届云南名校月考试卷(一)化学答案

    Ⅱ.Na,S20,的性质探究(5)取2mL0.1mol·L1Na,S,03溶液于试管中,逐滴加入0.03mol·L1e2(S04)3溶液,溶液迅速变成紫黑色,一段时间后,溶液几乎变为无色。查阅资料可知:Fe3++3S,0?一Fe(S203)(紫黑色)。通过进步实验,用(填化学式)溶液检验出无色溶液中含有F2+。请从化学反应速率和限度的角度分析,实验中出现该现象的原因可能是(6)室温下,已知:Ag+2S20?一[Ag(S203)2]3K=3.2×105;Km(AgBr)=5.0×101,在照相底片的定影过程中,未曝光的AgBr常用Na2S,03溶液溶解,发生反应:AgBr(s)+2S2O3(aq)一[Ag(S,03)2]3(aq)+Br(aq),欲使0.01 mol AgBr完全溶解,最少需要100mLmol·L1的Na,S203溶液。18.(15分)氢能是一种极具发展潜力的清洁能源,目前有以下制取氢气的方法:(1)水煤气变换制氢:C0(g)+H,0(g)一C02(g)+H(g)△H已知:2C(s)+02(g)—2C0(g)△H1=-220kJ·mol2H2(g)+02(g)=2H20(g)△H2=-484kJ·molC(s)+0(g)=C0,(g)△H3=-394kJ·mol水煤气变换制氢体系中,一定时间内,C0的添加情况与H2的体积分数关系如图甲。H2的体积分数/%100无Ca0微米Ca0纳米Ca0甲①水煤气变换制氢反应的△H=kJ·mol1。②添加Ca0后H,的体积分数增大的原因是(用化学方程式表达)。③对比纳米CaO和微米Ca0,前者H,的体积分数更大的原因是(2)甲醇水蒸气重整制氢:CH,0(e)+H,0(g)一c0,(g)+3H,(g)。控制原料气(CH,0H=1,体系中n(H,0)甲醇的衡转化率与温度和压强的关系如图乙。10070P60馨504030201010220230.240250260温度/℃①甲醇水蒸气重整制氢反应在条件(填“高温”“低温”或“任意温度”)下能自发进行。②图中的压强由小到大的顺序是,理由是③温度为250℃、压强为P2时,该反应的压力衡常数K。=(列出含P,的代数式)。(3)乙醇重整制氢两条途径的机理如图丙,Co/SiO2、Co/Al,03和Co/Mg0催化剂(酸性:A,03>MgO>SiO2)在反应中表现出良好的催化活性和氢气选择性,但经长期反应后,催化剂表面均发现了积碳,积碳量:Co/AL,03>Co/MgO>Co/Si02,试分析Al,03表面的积碳量最大的原因:化学第5页(共6页)

  • 尚文原创·2025届云南名校月考试卷(一)物理答案

    14.人们有时用“打夯”的方式把松散的地面夯实。设某次打夯符合以下模型:两人同时通过绳子对重物各施加一个恒力,力的大小均为F=500N,方向都与竖直方向成0=37°,重物离开地面H后人停止施力,最后重物自由下落把地面夯实h深度。设重物的质量为m,与地面的均冲击力为f=1.05×10N,g取10m/s2。(1)若H=50cm,m=50kg,求重物落到地面时的速度u?(2)若H=点(50k妇≤m≤60g,k=25kg·m),求重物夯实的最大深度h,?

  • 尚文原创·2025届云南名校月考试卷(一)政治答案

    5/5②乙同学提出如果想成长成才就需要“自找苦吃”③丙同学的发言是联言判断,几种情况要同时存在④丁同学的三段论犯了“大项不当扩大”的错误A.①③B.①④C.②③D.②④14.根据逻辑思维规则,下列对应正确的是①群众是历史的创造者,我是群众。一一得出结论“我是历史的创造者”②这次运动会分为男子组比赛、女子组比赛、田径比赛。一越级划分③你要么选择报名参赛,要么放弃比赛资格。一不相容选言判断④他虽然在这次校运动会中取得了优秀的成绩,但仍然谦虚谨慎。一联言判断A.①②B.①④C.②③D.③④15.2024年4月26日,国家主席在北京人民大会堂会见美国国务卿布林肯。主席指出:两国应该做伙伴,而不是当对手;应该彼此成就,而不是互相伤害:应该求同存异,而不是恶性竞争;应该言必信、行必果,而不是说一套、做一套。对此,从逻辑思维规则看,下列解读正确的是A.“当对手”、“恶性竞争”都是不周延的B.中美两国是伙伴,属于非对称关系的判断C.这个联言判断为发展中美关系做出了指引D.伙伴和对手这两个概念的内涵是反对关系16.消费价格调查俗称采价,是获取居民消费价格指数(CPI)源头数据的基础,直接关系到数据质量。关于电影票的采价,下列说法正确的是在哪儿采电影院、购票网站等可购买电影票的场所或台选择哪些选择当月排片场次多、观影人数多的热门电影,至少选择1部3D电影、1场次部2D电影,如当期无3D电影,可选择不同类型的2D电影代替如何采价每旬采集1次,每月共采集3次(其中至少包括两次周末)。尽量选择黄及计算金时间段的场次,每月3次价格采集结束后,计算均价①推理的前提只涉及部分调查对象,运用了不完全归纳推理,其结论具有或然性②采价的场次越多,类比的根据就越多,结论的可靠程度就越高③采价分析了观察对象与属性之间的内在联系,运用了演绎推理,其结论具有必然性④科学设计CPI采价方案,采集数据并加以分析,由个别性前提推出一般性结论A.①②B.①④C.②③D.③④二、非选择题:本题共3小题,共52分。17.阅读材料,完成下列要求。5/7

  • 尚文原创·2025届云南名校月考试卷(一)英语答案

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  • 尚文原创·2025届云南名校月考试卷(一)英语答案

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  • 尚文原创·2025届云南名校月考试卷(一)英语答案

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  • 尚文原创·2025届云南名校月考试卷(一)物理试题

    二、多项选择题是女污得明网程你雪层则安培力始终做负功,故C项正确,金属棒MN运9.AD【解析】由图可知,甲波的波长为入=0.8m,动过程中切脚磁感线产生的电动势e=B1sinO,乙波的波长为2示1.6m由于两列波均在同一种介产生正弦交变电流,金屈榜MN的速率不变,电路质中传播,所以波速。相同,即=迎=,5-()nd0,4s7飞==1=08s放A项正确根据上中产生的焦耳热Q=·2R+r@BL,D项4(R+r)正确。下坡法可知两波源的起振方向相同,均沿y轴正方「:12.AC【解析】铅球离开于后最大高度处竖直分速度向B项错误;两波的波速相同·乙波先到达P点、Ce为0w的竖直分速度为xsin,45°,铅球在竖直方向项错误:从t=0时刻开始.经过0.8s.甲波沿x轴正前上受重力的作用,则(wsn45)=2h1·解得h1=力向传播的距离为x甲=三1,6m,即甲波的波峰恰好传播到Q点·乙波经过一个周期,Q点仍处于波曲1.则铅球在飞行过程中距地面的最大高度为H一峰,故t=0.8s时,质点Q的位移为20cm,D项正确。》高力+发故A项正确:铅球从离开手到同到与抛出点1QBD【解析】圆环中心的电场强度为0,沿轴线向两同一高度所用的时间为6=2n45°-2心,铅侧电场强度先增大后减小·P点的电场强度不一定是最大值,故无法判断小球的加速度情况,A项错球还设有路地,故在空中运动的时间大于2。,故B误;根据点电荷电场强度的定义结合微元法可知,圆项错误;铅球做抛体运动,机械能守恒,由机械能守环上每份电荷量9(g二9)在P点产生的电场强恒定律得m8h六2nd气克nd,解得v一1度为E=k”—=k9cos0:方向沿两点连线·由√+2gh,故C项正确:将铅球的运动分解成沿初cos 0.速度方向的匀速直线运动和竖直向下的自由落于小球在P点处于静止状态,所以合电场强度方向体运动·其位移分别为(和g,内图可知=应该沿竖直方向·则竖直方向上的分量为E=gco00s0=Qc0s9,则圆环在P点产生的电(1)2-(g4L场强度大小为Qc0.又因为mg=E,解得小球2+2g砂时x2有极值.即x有极值xx一的质量为m=Q0s9,B项正确:根据对称性可D√0+2gh,将t的值代入,得-h=osin目·t一g知.圆环在PQ两点产生的电场强度大小相等,方2 g.0=aresin,上式表明,最佳投掷√/2+2gh向相反,小球在Q点时,合力大小等于2mg~加速度角与:、h都有关·且总是小于45°.一般为38°~等于2g故C项错误;根据对称性从P点到Q点。42°.D项错误。电场力对小球做的功为0,根据动能定理可得2mgL的1,2n.解得v=√4gl十,故D项【沿】正确。11.A(D【解析】根据右手定则可知·金属棒MV中电流方向始终由V到M,故A项正确;某时刻,金属棒始小MV与圆心的连线与水方向的夹角为0,则有效切割速度=sin0,从最高点到最低点再到最高点的过程中,有效切别速度先增大后减小,电流先增大后减小,故B项错误;当金属棒M八V向右运动时.根据右手定则可知.MV中电流方向由V到M,根据,左手定则可知金屈棒MV受到的安培力水向左,山东

  • 尚文原创·2025届云南名校月考试卷(一)语文试题

    12:46②…8l4G,l12人名校教研联盟2025.语文参考答案.pdf绝密★启用前名校教研联盟2025届高考模拟试题训练(样卷)语文参考答案1.(3分)【答案】A【解析】A项,根据材料一第一段对文明“互鉴”的阐述可知,并没有提到其中的主次问题,而是“相互学、相互借鉴,取长补短、共同提高”。2.(3分)【答案】C【解析】A项,“能有效解决自身的困惑”错,根据材料一第三段对“主动接受型”文明“互鉴”的阐述可知,是“从所接受的事物概念蕴涵中获得了启示”。B项,“若对方没有积极回应则无法完成”错,无中生有。D项,“讲述中华经典《庄子》中的故事”错,曲解文意,根据材料二的阐述,只是表明老王翻开阅读的书是《庄子》,但并不能说明该戏剧的内容讲述《庄子》中的故事。3.(3分)【答案】D【解析】A项是“互鉴”的表现,并非主动呼应型。B项为主动输出型。C为主动接受型。4.(3分)【答案】B【解析】图表内容为中国文化在国际上的影响,文化输出的目的并非与西方霸权抗衡,B项错误。5.(6分)【答案】①主动吸收异域文化精华。如萨特对我国戏曲艺术“暗示”美学特征的借鉴与完善:②主动输出本国优秀文化。如张彭春基于民族文化自信而主动向苏联艺术家推介“中国戏剧之完全姿势化”的审美特征:③在各国文化交流中碰撞升华,产生新的文明。如萨特主动吸收中国戏曲艺术“暗示”审美特征后进一步阐释,反过来给予中国艺术家的借鉴启迪:布莱希特在中外文明互鉴中成功构想中国戏曲“间离”美学理论。(每点2分,共6分,其他答案酌情给分)【解析】根据两则材料,本着共同提升的原则,相互借鉴、相互碰撞,共同提高。每一种措施基本上对应于材料一种对应的三种类型,尤其是第③点,需要综合三种类型中论及的新的审美理论。6.(3分)【答案】A【解析】B项,“暗示着事情的发生”错,环境描写的作用是为了渲染氛围、烘托人物,文中的故事情节与环境的变化并无关联。C项,“明褒暗贬”和“强烈不满”理解不当,这里只是为了表达自己的担心,并没有贬斥之意,也不能说“强烈不满”“我行我素”不准确,也有可能搭档成竹在胸。D项,作者对“北京的秋天”记忆最深,是因为他在这儿观察到的特殊的风景和体验到的独特的人生感悟,不是因为“取胜”那么肤浅的原因。7.(3分)【答案】C语文参考答案第1页(共7页)【解析】C项,接受酬劳并不是俗气的表现,是自己劳动所得,而且由于家庭经济的原因,作者才带着病痛参与节目创作与录制。8.(5分)【答案】①因为北京秋天特有的景观与况味:②因为对生命的珍视,在秋天的北京有难忘的经历:③因为作者从北京的秋天与自身的经历中获得了感情共鸣。(答对一点给2分,答对二点给4分,答对三点给5分。意思相近即可;其他合理答案,可酌情给分。)【解析】文章第一段说自己在北京度过了两个秋天,“对于一个已入中年的生命来说,这也是时间与命运的双重刻痕”,可见,已经中年的作者十分珍视生命中的每一天。文章用了一定的篇幅描写了北京秋天的特色,将业言的砂工上甘仙的动工进行比柿室山北言的秋工公白口印角之深作女左什斗泪难的时垃画谢凄业际三心A也自目录打开方式转存下载云打印

  • 尚文原创·2025届云南名校月考试卷(一)语文试题

    12:46②…8l4G,l12人名校教研联盟2025.语文参考答案.pdf绝密★启用前名校教研联盟2025届高考模拟试题训练(样卷)语文参考答案1.(3分)【答案】A【解析】A项,根据材料一第一段对文明“互鉴”的阐述可知,并没有提到其中的主次问题,而是“相互学、相互借鉴,取长补短、共同提高”。2.(3分)【答案】C【解析】A项,“能有效解决自身的困惑”错,根据材料一第三段对“主动接受型”文明“互鉴”的阐述可知,是“从所接受的事物概念蕴涵中获得了启示”。B项,“若对方没有积极回应则无法完成”错,无中生有。D项,“讲述中华经典《庄子》中的故事”错,曲解文意,根据材料二的阐述,只是表明老王翻开阅读的书是《庄子》,但并不能说明该戏剧的内容讲述《庄子》中的故事。3.(3分)【答案】D【解析】A项是“互鉴”的表现,并非主动呼应型。B项为主动输出型。C为主动接受型。4.(3分)【答案】B【解析】图表内容为中国文化在国际上的影响,文化输出的目的并非与西方霸权抗衡,B项错误。5.(6分)【答案】①主动吸收异域文化精华。如萨特对我国戏曲艺术“暗示”美学特征的借鉴与完善:②主动输出本国优秀文化。如张彭春基于民族文化自信而主动向苏联艺术家推介“中国戏剧之完全姿势化”的审美特征:③在各国文化交流中碰撞升华,产生新的文明。如萨特主动吸收中国戏曲艺术“暗示”审美特征后进一步阐释,反过来给予中国艺术家的借鉴启迪:布莱希特在中外文明互鉴中成功构想中国戏曲“间离”美学理论。(每点2分,共6分,其他答案酌情给分)【解析】根据两则材料,本着共同提升的原则,相互借鉴、相互碰撞,共同提高。每一种措施基本上对应于材料一种对应的三种类型,尤其是第③点,需要综合三种类型中论及的新的审美理论。6.(3分)【答案】A【解析】B项,“暗示着事情的发生”错,环境描写的作用是为了渲染氛围、烘托人物,文中的故事情节与环境的变化并无关联。C项,“明褒暗贬”和“强烈不满”理解不当,这里只是为了表达自己的担心,并没有贬斥之意,也不能说“强烈不满”“我行我素”不准确,也有可能搭档成竹在胸。D项,作者对“北京的秋天”记忆最深,是因为他在这儿观察到的特殊的风景和体验到的独特的人生感悟,不是因为“取胜”那么肤浅的原因。7.(3分)【答案】C语文参考答案第1页(共7页)【解析】C项,接受酬劳并不是俗气的表现,是自己劳动所得,而且由于家庭经济的原因,作者才带着病痛参与节目创作与录制。8.(5分)【答案】①因为北京秋天特有的景观与况味:②因为对生命的珍视,在秋天的北京有难忘的经历:③因为作者从北京的秋天与自身的经历中获得了感情共鸣。(答对一点给2分,答对二点给4分,答对三点给5分。意思相近即可;其他合理答案,可酌情给分。)【解析】文章第一段说自己在北京度过了两个秋天,“对于一个已入中年的生命来说,这也是时间与命运的双重刻痕”,可见,已经中年的作者十分珍视生命中的每一天。文章用了一定的篇幅描写了北京秋天的特色,将业言的砂工上甘仙的动工进行比柿室山北言的秋工公白口印角之深作女左什斗泪难的时垃画谢凄业际三心A也自目录打开方式转存下载云打印

  • 高三2025届U18联盟校月考(一)1英语答案

    M:I need to ask my parents first.They will get mad if I make第a mess in the yard.W:Don't worry.I can help do some cleaning as soon as theThis course includes four total sessions:party ends.(15)阅SessionMonday,7:00 pm-9:00 pmIntro to paper engineering:部M:OK.tools,templates,and 1-sheet pop-upsW:What about the time?读理Session 2Tuesday,7:00 pm-9:00 pmBuilding multi-piece pop-ups:M:We will have an exam on Saturday morning and I willcomplex structuresattend a chess competition in the afternoon.So I thinkSession 3Wednesday,7:00 pm-9:00 pmAdjusting your pop-ups听Saturday evening is perfect,from 7 pm to 10 pm.(16)W:Well,what about the food?adding variationThursday,7:0 pm-9:00pmCreating a book:M:For the food,I will prepare some sandwiches,hamburgersSession 4holding your work togetherand salads.Oh!Could you help me prepare some beefand mutton?(17)W:OK.I will do some shopping in the afternoon听第10段材料,回答第18至20题。Between sessions,students will be expected to pre-cut and score their第pop-up templates so we can focus on construction and theory during class.(B)18.How many people in Gansu died in the earthquake?Depending on experience and the femplate chosen,this can take anywhereA.More than 140.阅from a few minutes to a few hours.B.More than 100.Pricing optionsC.More than 30.读In addition to full-price tickets,a limited number of no-pay spots areavailable for this course.No-pay spots are distributed via a randomized分(A)19.What was the biggest trouble for the villagers?drawing two weeks before each course beginsA.The cold weather.理C 21.What can students learn from the course?B.The rough road.解A.How to publish a book.C.The poor communications.B.Painting techniques on paper力(B)20.What did An Zhenghai learn from his neighbors?C.How to build pop-up structuresA.Many villagers died.D.The history of paper production.B.Many villagers were hurt.gC.An earthquake struck Xinjiang.Text 10第A strong earthquake struck Jishishan County in theA22.What do we know about the course?southwestern part of Gansu Province on the eveningA.It lasts for four days.of December 18th,2023.It caused more than 140部B.It is free for everyonepeople's deaths.Of the dead,more than 100 were in读C.It aims to sell books.D.It has an age limit.Gansu and more than 30 were in Qinghai.(18)TheB23.Why are students expected to pre-cut and scoreearthquake damaged water,electricity,transport,理pop-up templates between sessions?听communications and other infrastructure in the area.解A.To practice their cutting skills.After the earthquake happened,rescue teams droveB.To make full use of in-class time.into the county.They said the low temperature wasC.To prepare for a group discussion.the biggest threat to the local villagers and that theyD.To reduce the complexity of the project.would do their best to help local people.(19)An Zhenghai,a 62-year-old villager,ran a small shop.B第He said he was watching TV at home when theWhen Bethany Renfree was 30 years old.she and her three youngearthquake happened."I was very nervous.My阅daughters lived ina low-income apartment building in Jackson.whole house was trembling so violently that I couldLike most of the tenants(租户),Renfree was a single mother..Life felt雾overwhelming.not even walk,"he said.On December 20th,he was读One cold morning,as Renfree walked into the kitchen,she looked atsent to a market with about 100 other people.Hethe sink piled high with pots and pans and dishes."These pots were caked理in grease (and burnt because I actually didn't really know how tolearned from his neighbors that many people werecook very well at that time.So I'd always be burning our pans with eggs or听severely wounded.(20)But he didn't hear of anyoneother things,"Renfree saidHer 18-month-old twins sat in their high chairs,and her youngestdying.Besides,about 10 hours later,an earthquakewas just a month old.When her eyes returned to the sink,a feeling ofalso struck Xinjiang.It happened in a remote areashopelessness washed over her."I just couldn't bring myself to do those dishes.And I couldn't look atso luckily no people were killed and no buildingsthem any longer.It was a reminder of how overwhelmed I felt in my ownife."were damaged.Renfree recalledASo shegrabbed a garbage bag and filled it up with all the dirty pots3D Paper Art Coursepans and dishes.She dragged it outside to the trash,but it was full,so shePaper may seem like a humble medium,but each sheet holdsleft it on the very edge of the garbage can.Then she packed up her kids andeft for the day.the potential to transform into something fascinating,complex and阅“When I got back that evening,it was dark,”Renfree said.“But as we读three-dimensional.In this digital era,paper art and pop-ups can add an读came in,I kind of kicked something.It was a box."element of tactility (and human interaction to the written word.In thisRenfree brought the box inside and set it on the table.She had nocourse.we'll explore the many movements and dimensions you can createidea what was inside."I found my pots and pans in the box.They were理with pop-up structures-within books,cards,or on their own.We'll learn理shining and sparkling,and all our dishes were in the box.And they were allto build and adjust basic paper engineering models,starting with simpleclean,"Renfree said."And a little note popped out,a handwritten note on a解one-sheet box pop-ups and working our way up to layered 180-degreeself-standing constructions.Templates (will be provided so everyone解yellow piece of paper:'I've been there before.You will make it.I promise.""To this day,Renfree doesn't know which of her neighbors washed andcan understand and explore a wide range of complexities,and examplesreturned her dishes.She assumes it was one of the other single moms inof how mechanisms are applied to published pop-up books will be sharedthe complex."I am so grateful to have learned that we are surrounded bythroughout.At the end of the course,we'll put all the pop-up models into a book.kindness and understanding even in our hardest moments,she said.6

  • 高三2025届U18联盟校月考(一)1英语答案

    M:I need to ask my parents first.They will get mad if I make第a mess in the yard.W:Don't worry.I can help do some cleaning as soon as theThis course includes four total sessions:party ends.(15)阅SessionMonday,7:00 pm-9:00 pmIntro to paper engineering:部M:OK.tools,templates,and 1-sheet pop-upsW:What about the time?读理Session 2Tuesday,7:00 pm-9:00 pmBuilding multi-piece pop-ups:M:We will have an exam on Saturday morning and I willcomplex structuresattend a chess competition in the afternoon.So I thinkSession 3Wednesday,7:00 pm-9:00 pmAdjusting your pop-ups听Saturday evening is perfect,from 7 pm to 10 pm.(16)W:Well,what about the food?adding variationThursday,7:0 pm-9:00pmCreating a book:M:For the food,I will prepare some sandwiches,hamburgersSession 4holding your work togetherand salads.Oh!Could you help me prepare some beefand mutton?(17)W:OK.I will do some shopping in the afternoon听第10段材料,回答第18至20题。Between sessions,students will be expected to pre-cut and score their第pop-up templates so we can focus on construction and theory during class.(B)18.How many people in Gansu died in the earthquake?Depending on experience and the femplate chosen,this can take anywhereA.More than 140.阅from a few minutes to a few hours.B.More than 100.Pricing optionsC.More than 30.读In addition to full-price tickets,a limited number of no-pay spots areavailable for this course.No-pay spots are distributed via a randomized分(A)19.What was the biggest trouble for the villagers?drawing two weeks before each course beginsA.The cold weather.理C 21.What can students learn from the course?B.The rough road.解A.How to publish a book.C.The poor communications.B.Painting techniques on paper力(B)20.What did An Zhenghai learn from his neighbors?C.How to build pop-up structuresA.Many villagers died.D.The history of paper production.B.Many villagers were hurt.gC.An earthquake struck Xinjiang.Text 10第A strong earthquake struck Jishishan County in theA22.What do we know about the course?southwestern part of Gansu Province on the eveningA.It lasts for four days.of December 18th,2023.It caused more than 140部B.It is free for everyonepeople's deaths.Of the dead,more than 100 were in读C.It aims to sell books.D.It has an age limit.Gansu and more than 30 were in Qinghai.(18)TheB23.Why are students expected to pre-cut and scoreearthquake damaged water,electricity,transport,理pop-up templates between sessions?听communications and other infrastructure in the area.解A.To practice their cutting skills.After the earthquake happened,rescue teams droveB.To make full use of in-class time.into the county.They said the low temperature wasC.To prepare for a group discussion.the biggest threat to the local villagers and that theyD.To reduce the complexity of the project.would do their best to help local people.(19)An Zhenghai,a 62-year-old villager,ran a small shop.B第He said he was watching TV at home when theWhen Bethany Renfree was 30 years old.she and her three youngearthquake happened."I was very nervous.My阅daughters lived ina low-income apartment building in Jackson.whole house was trembling so violently that I couldLike most of the tenants(租户),Renfree was a single mother..Life felt雾overwhelming.not even walk,"he said.On December 20th,he was读One cold morning,as Renfree walked into the kitchen,she looked atsent to a market with about 100 other people.Hethe sink piled high with pots and pans and dishes."These pots were caked理in grease (and burnt because I actually didn't really know how tolearned from his neighbors that many people werecook very well at that time.So I'd always be burning our pans with eggs or听severely wounded.(20)But he didn't hear of anyoneother things,"Renfree saidHer 18-month-old twins sat in their high chairs,and her youngestdying.Besides,about 10 hours later,an earthquakewas just a month old.When her eyes returned to the sink,a feeling ofalso struck Xinjiang.It happened in a remote areashopelessness washed over her."I just couldn't bring myself to do those 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