第六次月考1.D【解析】明矾[KA1(S0,):·12H:O]在水中可水解生成氢氧化铝胶体,可吸附杂质粒子,达到净水的目的,并不能氧化微生物,A项错误;小苏打可作为治疗胃酸过多的药物.B项错误:焰色反应是物理变化.C项错误:误食重金属盐引起中毒可饮用牛奶解毒,D项正确。2.A【解析】C1C1的核电荷数=核外电子总数=17,二者原子结构示意图为A项正确:硝基苯的结构简式为oN》,N原子直接与苯环相连B项错误:H()、D(O、H()、D()都是水,属于化合物,因此不互为同素异形体.C项错误:聚丙烯的结构简式为七CH,一CH,D项错误。CH.3.B【解析】分离溴苯和水的混合液应该用梨形分液漏斗·A项错误:溴水和K1溶液反应生成碘单质,用四氯化碳萃取后下层呈紫红色,证明非金属性溴强于碘,B项正确;铜和浓硫酸反应后观察硫酸铜溶液的颜色应该将试管中的液体加入水中,C项错误:配制体积比1:4的硫酸溶液不需要用容量瓶,D项错误。4.A【解析】花生油、菜籽油、芝麻油均为高级脂肪酸甘油酯,水解产物中均含有甘油,A项错误;分子式为CHO能被催化氧化生成醛的有机物有CHCH,CH,CH,CH:(OH、(CH),CHCH.CH(OH、CH,CH2CH(CH)CH(OH、(CH)CCH(OH,B项正确:结构简式为三一的有机物一定有7个碳原子共面.C项正确:甲苯和Br:在FBr催化下发生取代反应与乙酸乙酯的水解反应属于同一类型.D项正确。5.A【解析】离子组可以大量共存,加入NaNO,,NO在H作用下将Fe氧化为Fe+,A项正确:离子组可以大量共存.但离子方程式中HS不能拆.B项错误:Fe+和CO不能共存,C项错误;HCO和A1O不能共存,D项错误。COOH6.D【解析】由题给信息可推知该有机物的结构简式为CH-CH2。该有机物的官能团除羧基外还含有碳碳双键,故与苯甲酸不是同系物,A项错误:该有机物的苯环、碳碳双键中的碳原子都分别在同一面内,故所有碳原子可以在同一面内,B项错误:该有机物和甲苯都能使酸性KMO,溶液褪色.C项错误;与该有机物具有相同官能团且属于芳香族化合物的同分异COOHCOOH构体为CH-CHCOOHC-CH:CH-CH、,共4种,D项正确。COOHCH-CH2下枚愿联盟高考复全程精练·月考卷化学RJB参考答案第8页
1、天一大联考 2023-2024学年安徽高二(上)期末质量检测数学试题
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次尝试做这种“凉茶”,但我的
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5、福建省泉州市第九中学、南安市侨光中学、安溪铭选中学2022-2023学年高一下学期期中联考化学试题答案
分为烃类,和钠不反应,可以用N块检验乙醇分子存在不同于烃分子中的氢原子,C项不符合题意;苯和甲苯都能萃取溴水中的溴单质,使溴水褪色,因此不能验证苯的同系物中的取代基对苯基活性有影响,D项符合题意。11
明的交流,开拓人们的眼界。东方的城市出现了优美的希腊式雕塑和建筑…·.亚历山大的东征,隶,以野蛮、残忍,落后的手段毁灭了许多东方文明。但是,故事人物,也有徽章、战争胜利场面等多种题材,体现该时期人们对新生活的美好向往、对人性积极探索,其家具多用本土的胡桃木、橡木等,纹理细腻。装饰图案有充满人性化的天使等神话13.(8分)阅读材料,完成下列要求还开辟了东西方贸易的道路。12.(6分)阅读材料,并回答问题。化的追求。(2)材料三所采取的评价历史事件的方法是什么?(1)不同时期的统治者制定了该地区独特的制度,根据材料二及所学,分别写出图一图二制度(1分)(3)根据材料三,分析古罗马商业发达的原因。(2分)材料一:14一16世纪意大利家具的设计理念被赋子了人文主义的气息。意大利人热衷对自然材料二:亚历山大东侵,洗劫和烧毁了亚洲一些古老的城市,将成千上万的劳动人民掠为奴材料一:界性宗教,请说出它的名字。(1分)图二制度形成纽带是什么?(1分)的名称并写出两个制度存在的共同特点。(2分)为反抗图一制度,该地区还诞生了一个世(4分)图一首陀罗刹帝利吠舍婆罗门——摘编自柴蓓落《14-16世纪中国与意大利家具比较研究》效忠和提供军队效忠和服兵役农奴、自由农民和城镇民(1分)评价历史事件的标准还有哪些?大封建主国王小封建主-摘编自《世界上下五千年》图二亚历山大的东征,促进了东西方文给予土地和保护给予土地和保护九年级道德与中
①党是决定国家前途命运的根本力量②党的领导是进一步全面深化改革、推进中国式现代化的根本保证③党能够发挥总揽全局、协调各方的领导核心作用④党能够加强行政管理效能,推动改革不断取得新突破A.①②B.①④C.②③D.③④7.在河北省十四届人大一次会议期间,人大代表们充分展现了其作为国家权力机关组成人员的责任与担当。会议中,人大代表张华就本省产业转型升级可行性向相关部门进行了质询,确保政策制定的科学性和实用性。李雷代表针对乡村振兴战略实施过程中存在的问题,向大会提交了一份关于完善农村基础设施建设的议案。这表明人大代表①行使决定权,有权决定地方的重大事务方案②在我国地方国家机关组织体系中居于最高地位③肩负人民重托,积极行使宪法和法律赋予的提案权④行使质询权,积极履行其作为国家权力机关组成人员的职责A.①②B.①③C.②④D.③④8.石家庄市在推进一项重大基础设施建设项目时,始终坚持在中国共产党的领导下,依法依规进行。项目启动前,广泛征求民众意见,确保决策符合人民利益;实施过程中,严格遵守国家法律法规,对涉及的土地征用、环境保护等方面,均按照法定程序操作,有效保障了群众的合法权益,实现了项目的顺利推进和社会的和谐稳定。该市推进重大项目建设落实了依法治国的原则,其成功做法的启示是A.科学完备的法律体系是依法治国的核心B.坚持从人民群众的需要出发是依法治国的前提C.全面依法治国必须坚持以人民为中心的发展思想D.坚持依法治国和以德治国相结合9.2024年6月,嫦娥六号携带的五星红旗在月球背面成功展开。当鲜艳的国旗闪耀月球,作为其制作原料的河北张家口蔚县玄武岩也迅速“出圈”。玄武岩纤维布、玄武岩纤维毡、玄武岩纤维复合材料…科技创新把不起眼的石头织成月背“中国红”,也在为河北新材料产业发展开拓新空间。这表明①认识产生于实践的需要并构成推动实践发展的动力②通过实践,人可以创造出原来没有的新的物质资料③人为事物的联系比自在事物的联系更为复杂和高级④人类可以根据事物固有的联系建立新的具体的联系A.①③B.①④C.②③D.②④·政治第3页(共8页)
【详解】由题意可知:因为e在e上的投影向量为可得e.e+e=1+2×-故选:B.3.在正方体ABCD-ABCD中,下列说法错误的是(A.AD⊥ACB.AD与BD所成角为C.AD//面BDCD.AD与面ACC所成角为元【答案】D【解析】【分析】设正方体ABCD-ABCD的棱长为1,以点D为坐标原点,DA、DC、DD所在直线分别为x、y、2轴建立空间直角坐标系,利用空间向量法可判断各选项的正误.【详解】设正方体ABCD-ABCD的棱长为1,以点D为坐标原点,DA、DC、DD所在直线分别为x、y、z轴建立空间直角坐标系B则A(1,0,0)、B(1,1,0)、C(0,1,0)、D(0,0,0)、A(1,0,1)、B(1,1,1)、C(0,1,1)、D,(0,0,1)对于A选项,AD,=(-1,0,1),AC=(-1,1,-1),则AD·AC=1+0-1=0,所以,AD⊥AC,A对;AD.DB-1对于B选项,DB=(1,1,0),则COsDB√2×√2AD第2页/共23页
语文试题(一中版)第10页(共10页)
A.物块受到的摩擦力方向始终水向左B.2.0~4.0s时间内,木板一定做匀速直线运动G.1.0~1.3s时间内,物块与木板之间的摩擦力是静摩擦力D:1.0~1.3s时间内,木板与物块间的摩擦力大小与物块对木板的正压力成正比质点做直线运动的位移x随时间t变化、速度v随时间:变化的图像如图所示,其中能反映质点在0~4s内的均速度为2m/s的是x/mx/m/24ABo/(m·9)v/(m·)/t/s424CD三9.如图是高中物理必修第一册封面上的沙漏照片,同学们发现照片中的砂粒在空中的疏1密分布并不均匀。若近似认为砂粒下落的物理初速度为0,出口到落点的距离为20cm,忽略空气阻力,不计砂粒间的相互影响,设砂粒随时间均匀漏下,同学们有以下推断;其中正确的是A.落点处砂粒的速度约为2m/sB.砂粒从出口到落点的时间约为2sC.出口下方9cm处的砂粒速度约为3cm处的3倍D.出口下方0~3cm范围内的砂粒数与3~12cm范围内的砂粒数近似相等10.如图所示,轻绳a的一端与质量为m的物块·A连接,另一端跨过光滑定滑轮与轻绳b拦接于O点,与水方向成8角的力F作用在O点,质量为m的物块B恰好与地面间没有作用力,已知0=60°,定滑轮右侧的轻绳a与竖直方向的夹角也为、重力加速度为g当F从图中所示的状态开始顺时针缓慢转动90°的过程中,结点O、m的位置始终保持不变,则下列说法正确的是物理试题(长郡版)第3页(共8页)
李翔中职学盛革5体育D高成示省南宋呢季爆甲!0A bestseller by Giulia Enders explores the fascinating world of the human digestive system and itsprofound impact on overall health.One of the key takeaways is the idea that the gut()is not just adigestion machine,but a complex and intelligent organ that influences our immune system,brain function,and emotional well-being.The book explores the gut-brain connection,explaining how the gut communicates with the brain andcan influence mood and behavior,highlighting the link between gut health and mental'conditions likeanxiety and depression.Enders also explains how the gut's nervous system functions independently of thebrain and why it's often called the "second brain."Another key point is the impact of diet on gut health.Enders advises incorporating fiber-rich foods,fermented products (like yogurt),and probiotics (good bacteria)into our diet to nourish beneficial gutbacteria.She also warns against the overuse of antibiotics(),which can upset the balance of gutbacteria and lead to digestive disorders.The book also provides insight into common digestive problems and breaks down how these issuescan be managed or prevented by making simple lifestyle changes,like eating slowly and managing stress.Enders explains the digestive process in a simple and engaging way,highlighting the importance of ahealthy gut and offers practical advice on supporting its function,such as avording overly processed foodsand eating mindfully.i lw gnnrw gou,onoEnders also touches on the significance of the immune system in the gut,where a large portion ofimmune cells'reside.A healthy gut microbiome(肠道微生物组)can strengthen the immune response,while an imbalanced gut may lead to increased risk to infections and autoimmune diseases.Enders successfully:makes the science of the gut accessible and relatable,showing that byunderstanding how this often-overlooked organ works,we can make informed choices that significantlyimprove our health and happiness.32.What does the underlined word"takeaways"in paragraph I mean?A.Differences.B.Conclusions.C.Causes.6ido1296的D.Goas33.What does the author might agree with?(代已公,代」圆小:圆心1共)许二限A.An unhealthy gut will definitely lead to immune disorders.1身?高T酒B.The gut's nervous system interrelates with the brain in its function.C.Eating slowly or managing stress helps avoid some digestive problems.厅斗,女处录出色D.The more fiber we include ourdiet,the healthier our gut will become.34.Which one can best serve as the title of the book by Giulia Enders?A.Gut Health Is Above Wealth.15 ncmow or esob woH 0B.Eat Your Way to Good Health.D92210.8boinoW.AC.Immune System:A Deciding Factor in Overall Health.gncL1ey奖20d山ob16/.D.Gut:The Inside Story of Our Body's Most Underrated Organ.qU59105Dni12910./35.What is the text?06¥3*1》下家A.A book review.B.A research paper.C.An advertisement for a book.D:A chapter of a book.,lo lojodl A./2024年秋鄂东南教改联盟学校期中联考高三英语试卷(共10页)第6页
12.在行六面体ABCD-ABCD中,设AB=a,AD=b,AA=c,则BD=-a++11.如图,正方体ABCD-ABCD的棱长为2,E,F分别为AB,BC的中点,P为底面AB-B美真B#n一m【高二数学第2页(共4页)】6√17-2√34B.若m<0
一八年级(初二)语文第8页(共8页)④文中不得出现真实的人名、校名、地名。③卷面整洁,层次清楚,不少于600字;②写出景物特点,抒发独特感受;要求:①文体不限(诗歌除外);内题,写一篇作文。五、写作(50分)《中学生博览》(2024年第4期有删改)(1)大舅很爱笑,笑起来脸上还有两个酒窝儿,眼睛弯弯的,像月牙。(从修辞的角度赏析)大舅笑呵呵的说:”多大点事儿,那个你拿走,回头我重新再做个。”14.下面关于《红星照耀中国》的内容表述不正确的一项是()(2分)的一生,和我那被大舅的爱和耐心填满了的童年”的理解。(3分)一八年级(初二)语文第7页(共8页)一大意义的事件,向全世界报道了这一伟大军事壮举。11.文章依次写了大舅的哪几件事?请简要概括。(3分)①假期我到大舅家里玩,大舅教会了我很多事情。给我们的另一道美味。(从描写的角度赏析)事先进,激发了他继续学业的愿望。12.按要求赏析下面句子。(4分)四、名著阅读(6分)填满了的童年。34
(2)示例:全面推进依法治国护航未成年人成长新时代推进我国未成年人保护工作,必须在中国共产党的领导下一体推进科学立法、严格执法、公正司法、全民守法,形成我国未成年人保护工作的强大合力。科学立法是推进未成年人保护的前提,必须依法立法,充分发扬民主;严格执法是推进未成年人保护的关键,必须全面履行政府职能,坚持规范、文明、公正执法;公正司法是推进未成年人保护的防线,确保司法机关依法独立行使审判权和检察权,阳光司法,加强人权司法保障;全民守法是推进未成年人保护的基础,要加强普法教育,加强公民道德建设。总之,只有全面推进依法治国,才能为我国未成年人健康成长提供更加有力的法治保障。(10分)(围绕题目要求并结合示例,酌情给分)一2
①中国有油天然气股份有限公司收购普天新能源有限责任公司A.①②B.①③C.②④D.③①8.党的二十届三中全会强调,要健全保障和改善民生制度体系某地推出“惠民保”,积极回应有门槛低、保障高、老少同价等特色,能进步减轻患病人群高额医疗费用负担。发展“惠民保”①体现保险公司履行义务,提升医疗综合保障水②有效落实应保尽保原则,增加居民的转移性收入③能够发挥社会互助功能,更好地保障和改善民生①旨在提供更加安全的屏障,增强幸福感和获得感A.①②B.①①C.②③D.③④立竞争和消费者保护专章。中国东盟自贸区的升级给各方创造了更多的合作契机,达成利共赢的局面,中国东盟自贸区升级带来的意义是①维护产业链与供应链稳定,增强抗风险的能力②市场竞争性变小·自贸区的企业经营风险下降③拓展中国与东盟在新兴领域互利合作·推动产业升级①促进贸易便利化.成为全球数字经济领导A.①③B.①①C.②③D.②①10.连片稻田金浪翻滚·宽阔的道路旁农家小院错落有致,宜居宜业和美乡村映人眼帘,某村的变化,是强化党建引领赋能基层治理的生动缩影,近年来,该村坚持党建引领,多管齐下、精准施策,经济社会发展呈现喜人景象·面貌焕然新核村的做法①提升了基层政府的治理效能②推动于基层党建和社会治理的融合③加强了党建引领力.增强了群众获得感1将党的全面领导与依法治村相结合A.①③B.①④(.②)3D.②①11.一部中国史,就是一部各民族交融汇聚成多元一体中华民族的历史。2024年9月,为表彰先进、树立典型、促进各民族共同团结奋斗、共同繁荣发展,党中央、国务院决定授于352个号。新时代重视民族团结,是基于①民族团结是各民族人民的生命线②民族团结是民族等的政治前提③更好应对复杂国际形势的主动作为①构建社会主义新型民族关系的需要A.①②B.①③C.②①D.③①12.某市人民检察院行开新闻发布会,通报2023年以来该市检察机关全链条打击网络犯罪、持3(高三年级)思想政治试卷第3页(共8页)
9.氯在生产、生活中应用广泛,如图是部分含氯物质的价3.下列生活中的物质与用途对应关系正确的是B.NaSO的摩尔质量为142gA.Na+的物质的量为1mol下列关于2L0.5mol·L-1NaSO溶液的说法中正确的是C.密度A.物质的量两个体积相等的集气瓶中分别装有CO和O,同温同压时,则两气体不相等的是C.取1L溶液,溶液中SO的物质的量为0.5molD.溶液中含氧原子数目约为4×6.02×1023D.CO2C.Fe(OH)胶体属于混合物A.0.3mol·L-C.食盐一发酵粉A.碳酸钙—建筑材料10.下列关于氯气、液氯、氯水叙述正确的是类二维图,下列说法正确的是B.物质在光照条件下易分解A.新制的a溶液能使紫色石蕊试液褪色C.d能用于自来水消毒是因为具有强还原性D.e的化学式一定是NaClO3C.新制氯水中只存在2种分子A.干燥氯气能使干燥有色纸花褪色、SO均属于酸性氧化物【高一第一学期期中考试·化学第2页(共6页)】D.0.03mol·LB.0.05mol·LD.原子总数B.分子数D.漂白粉—调味剂B.小苏打一抗氧化剂D.液氯为混合物#B.新制氯水长期放置在空气中,酸性增强1化合价氢化物 单质 含氧酸氧化物 盐P25-T-229A12.某溶液NC.BaCl溶D.钠与M铁与稀盐Cu(定该溶液①向溶②向①③向②13.下列A.溶B.
(3)超高硬度材料TiAu可作为人工髋关的选节、膝关节植入材料,有α-TiAu 和β-TiAu两种结构,结构如右图,两种晶胞均为立方体,棱长均为509pm。其衡转化中β-TiAu每个面上有2个Ti原子,选择连线行于晶胞的棱,距离恰好为棱转化a-TiAuβ-TiAu长的一半,且连线中点为面心。选择①β-TiAu晶胞中,Au原子的配位数(紧邻且距离相对的 Ti 原子数)为②两种TiAu晶体中,硬度较高的是_,请说明理由_18.(10分)硝酸是一种重要的化工原料,其生产工艺有多种。请回答:0.5(1)干馏法是最早记录的制备硝酸方法,将硝酸钾受热分解后的气体用水吸收可获得硝酸:E4KNO温2KO+4NO↑+30↑_(填化学方程式)。(2)工业上曾使用浓硫酸和硝石制硝酸:NaNO3(s)+HSO4(1)NaHSO4(1)+HNO(g),该反应体现了硫酸的_(填浓硫酸的相关性质)。(3)氨氮氧化法已广泛应用于工业化生产,工艺流程如下图。NH水咨回#合成塔氨分离器氧化炉吸收塔尾气处理装置硝酸①下列说法正确的是(选填序号)。A.合成塔和氧化炉中,增大压强均可提高反应的速率和衡转化率B.氨分离器中,将混合气体冷凝使氨液化,N和H经压缩后送回合成塔C.氧化炉和吸收塔中,实现了气体A的循环使用D.尾气处理装置中,可用NaCO溶液吸收或用NH还原②已知:HNO会和HO形成共沸物,常压下达到共沸时HNO浓度仅为68.4%,加人Mg(NO)固体后蒸馏可以得到96%以上的浓硝酸,理由是(4)电催化法:中国科学院邓德会及其研究团队发布了常温常压下空气直接转化制硝酸的研究成果,原理如下图。电转化HNO请补全阴极上反应的化学方程式:O+2HO+2e=2HOFe²++HO+H+=·OH+Fe+HON+2·OH=HNO十校高三化学试题卷-5(共8页)
A2A.Here are a few tips on sending snail mail.A2B.A handwritten letter shows more care and effort.That's why many believe snail mail is fading away(8)Rejecting (reject)the idea of the entirely阅D.So you'd better avoid sending snail mail at this time.E.The term emerged in the 2000s with the rise of e-mailmirrored-glass building,Gang aims for the opposite."I always tried to make the buildings more visible填F.However,we can't ignore the disadvantages of snail mail(9)with light and shadow and geometry,toG.Many people still prefer electronic communication to snail mail.空have more of a solid presence,"she saidSnail mail has several appealing advantages.3 B It'sGang has also been experimenting with addinga physical reminder that time and effort were invested bybird feeders around her own home in an effort tothe sender.Moreover,snail mail works without the Internet,reduce birds'collisions with windows.offering reliable communication in areas with poorconnectivity.It is also considered more appropriate for(10)andshe encourages other homeowners tocertain types of communication,such as sending official ordo the same.legal documents.A2A.Here are a few tips on sending snail mail.A3B.A handwritten letter shows more care and effort9阅C.That's why many believe snail mail is fading away.D.So you'd better avoid sending snail mail at this timeIn Permutation City,a science-fiction novel by Greg Egan,the读E.The term emerged in the 2000s with the rise of e-mail阅character Peer,having achieved immortality (within a virtualF.However,we can't ignore the disadvantages of snail mailG.Many people still prefer electronic communication to snail mailreality over which he has total control,finds himself terribly bored.Therefore,he engineers himself to have new passions.One moment he理is pushing the boundaries of higher mathematics;the next he is writing4FCompared with electronic communication,snail mail is slow and inconvenient.You must go to aoperas;then he prefers to think about table legs.Peer's fickleness relates to a deeper point.When technology hassolved humanity's deepest problems,what is left to do?That is onepost office or mailbox to send or receive snail mail.question considered in Deep Utopia(《深度乌托邦》),a new book byYou can't simply send a letter without a stamp,soNick Bostrom,a philosopher at the University of Oxford.make sure you factor these costs in.A2A.Here are a few tips on sending snail mail.A3B.A handwritten letter shows more care and effort.In one situation,which the author labels a "post-scarcity"utopia,C.That's why many believe snail mail is fading away.the need for work would be reduced.The typical American spends aD.So you'd better avoid sending snail mail at this time.third of their waking hours on leisure activities and sports.In the future,读E.The term emerged in the 2000s with the rise of e-mail.they may wish to spend their time on things beyond humanity's currentF.However,we can't ignore the disadvantages of snail mailconception.As Bostrom writes,when aided by powerful tech,thespace of possible-for-us experiences extends far beyond those that are空G.Many people still prefer electronic communication to snail mail.The delivery times of snail mail can vary significantly.Itdepends on the distance it needs to travel,the type of理解accessible to us with our present unoptimized(未优化的)brains."Positional goods",which boost the status of their owners,arealso still likely to exist and are,by their nature,scarce.Even if Alshipping service you use,and the current workload of thedoes better than humans in art,intellect,music and sport,humans willpostal service.Postal offices and courier companiesprobably continue to obtain value from surpassing their fellow humans.公司)usually have more work in December due tofor example,by having tickets to the hottest events.Time spentChristmas holidays.5 Dcompeting goes up,the price of such goods increases and so their shareof GDP rises.This pattern may continue in an AI utopia.A2A3Chicago's 82-story Aqua Tower appears to moveBostrom notes that some types of competition are a failure ofwith the wind.Its unusual,wavy outside has made itcoordination ()If everyone agreed to stop competing,they would阅one of the (1)most unique (unique)features ofhave time for other better things,which could further boost growth.Yet读some types of competition,such as sport,have intrinsic(内在的)valueChicago's skyline,distinct from the many right-阅and are worth preserving.Interest in chess has grown since IBM's Deep填angled glass buildings nearby.Blue first defeated Garry Kasparov,then world champion,in 1997In designing (2)it the architect Jeanne GangWon't tasks such as parenting remain the refuge (of humans?thought not only about how humans would see it,butBostrom is not so sure.He argues that beyond the post-scarcity worldalso how it would look to the birds that fly past.The解lies a "post-instrumental"one,in which AI would become superhuman(3)irregularity_(irregular)of the building's faceat childcare,too.allows birds to see it more clearly and avoid fatalAlthough most humans want a better world,if tech becomes toocollisions(碰撞).“It's kind of designed(4)to workadvanced,they may lose purpose.Utopians,believing life had become(work)for both humans and birds,"she said.too easy,might decide to challenge themselves,perhaps by colonizinga new planet to try to re-engineer civilization from scratch.A20It is an open question how long humans would be happy hoppingbetween passions,as Peer does in Permutation City.EconomistsGang's work has featured(5)structuresnave long believed that humans have unlimited wants and desires(structure)that can also serve as windows for读suggesting that there are endless variations on things people would likebirders,or perches(高座)from which to observe阅to consume.With the arrival of an AI utopia,this would be put to thenature.A theater she designed in Glencoe,Illinois.test.Quite a lot would ride on the result空for example,(6)is surrou(stesound)by aC1.What does the author show by mentioning thewalking path made of a wood lattice(木格),7)visitors karefeel like they're up in解character Peer?A.The limit of virtual reality experiences.the canopy(树冠)of trees.B.The excitement of exploring new passions.C.The challenge posed by high technology.D.The importance of learning in a perfect world.2
A.9.B.7.C.4engages in a wide range of activities like interviewing teachers and students.writing about big events on campus,and operating the weekly school radiobroadcasts.The club will be available to 8-12 members from grades 6-12第二部分阅读(共两节,满分50分)and will meet once weekly (Monday).第-节(共15小题;每小题2.5分,满分37.5分)21.Which club will attract students who want to get both mental and physical阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。benefits?AA.Basketball Club.B.Public Speaking Club.Here comes 4 most popular clubs in our school!Join us,and we will helpC.Yoga Club.D.Media Club.you to find your own shining points,lead you to find beauty and to create22.What will club members do at the Media Club?beauty,and make your campus life as fulfilling and happy as a dream.A.Set up a school radio.B.Write imaginary stories.Public Speaking ClubC.Learn public speaking skills.D.Interview teachers and students.The Public Speaking Club will be centered around the personal23.Where can the text be found?development of students along with developing public speaking skills.Theclub will be interested in focusing on all skills in delivering better speechesA.In a school introduction.B.In a research paper.and improving communication skills.The club will be available to 10-12C.In a history textbook.D.In a travel guidebook.members from grades 7 to 12,and will meet once weekly (Wednesday).6Basketball ClubAnne woke up at 6:00 a.m.this morning because it was the first day ofStudents will be able to develop their basketball skills further and haveschool.She went into the bathroom,looked in the mirror and started tothe opportunity to compete in basketball games with members from otherscream.Her little sister woke up and went to see what was wrong.Anneinternational schools in Beijing.The club will be available to 10-16 membersstarted to cry,"It's the first day of school and my hair is a mess!"from grades 5 to 8,and will practice twice weekly.Her little sister Emily shook her head,"Oh!Anne you woke me up for that.Yoga Club'm going back to bed."”Yoga not only improves balance,flexibility,and joint stability,but also"THANKS FOR THE HELP...NOT!"Anne screamed to her sister.She wasserves as a peaceful escape from the stress of daily life.Our students willreally sad about her hair.She started to search through everything trying tohave the chance to physically exercise while reducing some stress from theirfind something to fix her hair.Finally she found some hairspray.It helped alife.The club will be available to 10-16 members from grades 7 to 12,and willlittle but not much so she went to pick out her clothes.She had no idea whatmeet once weekly (Tuesday).to wear.It was either her new dress with little pink bows()all over it orMedia Clubher favorite white but now brown T-shirt and ripped (jeans since theyThe Media Club teaches students the basics of journalism.The clubwere in style.She put on her T-shirt and jeans.高一英语试题第3页,共12页高一英语试题第4页,共12页
A.9.B.7.C.4engages in a wide range of activities like interviewing teachers and students.writing about big events on campus,and operating the weekly school radiobroadcasts.The club will be available to 8-12 members from grades 6-12第二部分阅读(共两节,满分50分)and will meet once weekly (Monday).第-节(共15小题;每小题2.5分,满分37.5分)21.Which club will attract students who want to get both mental and physical阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。benefits?AA.Basketball Club.B.Public Speaking Club.Here comes 4 most popular clubs in our school!Join us,and we will helpC.Yoga Club.D.Media Club.you to find your own shining points,lead you to find beauty and to create22.What will club members do at the Media Club?beauty,and make your campus life as fulfilling and happy as a dream.A.Set up a school radio.B.Write imaginary stories.Public Speaking ClubC.Learn public speaking skills.D.Interview teachers and students.The Public Speaking Club will be centered around the personal23.Where can the text be found?development of students along with developing public speaking skills.Theclub will be interested in focusing on all skills in delivering better speechesA.In a school introduction.B.In a research paper.and improving communication skills.The club will be available to 10-12C.In a history textbook.D.In a travel guidebook.members from grades 7 to 12,and will meet once weekly (Wednesday).6Basketball ClubAnne woke up at 6:00 a.m.this morning because it was the first day ofStudents will be able to develop their basketball skills further and haveschool.She went into the bathroom,looked in the mirror and started tothe opportunity to compete in basketball games with members from otherscream.Her little sister woke up and went to see what was wrong.Anneinternational schools in Beijing.The club will be available to 10-16 membersstarted to cry,"It's the first day of school and my hair is a mess!"from grades 5 to 8,and will practice twice weekly.Her little sister Emily shook her head,"Oh!Anne you woke me up for that.Yoga Club'm going back to bed."”Yoga not only improves balance,flexibility,and joint stability,but also"THANKS FOR THE HELP...NOT!"Anne screamed to her sister.She wasserves as a peaceful escape from the stress of daily life.Our students willreally sad about her hair.She started to search through everything trying tohave the chance to physically exercise while reducing some stress from theirfind something to fix her hair.Finally she found some hairspray.It helped alife.The club will be available to 10-16 members from grades 7 to 12,and willlittle but not much so she went to pick out her clothes.She had no idea whatmeet once weekly (Tuesday).to wear.It was either her new dress with little pink bows()all over it orMedia Clubher favorite white but now brown T-shirt and ripped (jeans since theyThe Media Club teaches students the basics of journalism.The clubwere in style.She put on her T-shirt and jeans.高一英语试题第3页,共12页高一英语试题第4页,共12页
上进联考更专业更放心一站式考试服务专家应用文写作评分标准一、评分原则1.本题总分为15分,按五个档次进行评分。2.评分时,应主要从内容组织、词汇语法和篇章结构三个方面考虑。具体为:(1)对内容要点的覆盖情况以及表述的清楚程度和合理性。(2)使用词汇和语法结构的准确性、恰当性和多样性。(3)上下文的衔接和全文的连贯性。3.评分时,先根据作答的整体情况初步确定其所属档次,然后以该档次的要求来综合衡量,确定或调整档次,最后给分。4.评分时还应注意:(1)词数少于60的,从总分中减去2分。(2)单词拼写和标点符号是写作规范的重要方面,评分时应视其对交际的影响程度予以考虑。英、美拼写及词汇用法均可接受。(3)书写较差以致影响交际的,将分数降低一个档次。二、内容要点1.校园自然环境;2.智慧教室3.宿舍和餐厅。三、各档次的给分范围和要求完全完成了试题规定的任务,达到了预期的写作目的。覆盖所有内容要点。第五档应用了较多的语法结构和词汇。(13-15分)语法结构或词汇方面有些许错误,但为尽力使用较复杂结构或较高级词汇所致;具备较强的语言运用能力。有效地使用了语句间的连接成分,使全文结构紧凑。完成了试题规定的任务,达到了预期的写作日的虽漏掉1、2个次重点,但覆盖所有主要内容。第四档应用的语法结构和词汇能满足任务的要求。(10-12分)语法结构或词汇方面应用基本准确,些许错误主要是因尝试较复杂语法结构或词汇所致。应用简单的语句间连接成分,使全文结构紧凑基本完成了试题规定的任务,整休而言,基本达到了预期的写作日的。虽漏掉一些内容,但覆盖所有主要内容。第三档应用的语法结构和词汇能满足任务的要求。(7-9分)有一些语法结构和词汇方面的错误,但不影响理解。一应用简单的语句间连接成分,使全文内容连贯。未恰当完成试题规定的任务,信息未能清楚地传达给读者漏掉或未描述清楚一些主要内容,写了一些无关内容。第二档语法结构单调,词汇项目有限。(4-6分)有一些语法结构或词汇方面的错误,影响了对写作内容的理解一较少使用语句间的连接成分,内容缺少连贯性。未完成试题规定的任务,信息未能传达给读者。一明显遗漏主要内容,写了一些无关内容,原因可能是未理解试题要求。第一档语法结构单调,词汇项日有限。(1-3分)较多语法结构或词汇方面的错误,影响对写作内容的理解。缺乏语句间的连接成分,内容不连贯。未能传达给读者任何信息:内容太少,无法评判;0分写的内容均与所要求内容无关或所写内容无法看清。陕西·高二英语第7页(共8页)
Afterreachirthe44somemembers rode pool andrseswildly.Childrenrushedtotheswam likefishes.birthday第bartfor a visitor wasEverything45whichexcitedandamazedof us.46sweetlycomfortable第and delightfulThenihtcame47Visitorslayunder theVandenjoyedthe48of thenight.Theguidecameuptojustne.Tonjoy,good :alEnglish.We49.Duringthetalk,hesharewithmesome50storieshiscardproject. He tookfromthreyearsagoandhevariocardstothepeoplemanycountriesoftheworld.Ithougand meaningful,so I51newhimtosendacardto.He agreed and52to send meWithoutdelay,address.After returningtoldhimmytomyhometowwn,I nearlyforgotpromiseneday53arrived.Iopeneditandfound acardThecampthetherguide54was broughbackmymin1.IsmilednotonlyAforexperience but alsofor the55happinessfromcard.the41.wardB.taskC.pleasureD.challengeactually42.B.graduallyC.partlyD.suddenly43.AimagineB.considerC.continueD.help44.forestB.flatC.destinationD.beachB.45.B.heldC.praisedD.returned#46.dried upB.worked outC.ran outnwrobD.grewupB47.oldessightsB.smellsC.ideasD.futuresV.48.performanceB.foodC.lonelinessodqiderD.peace49.chattedB.stopped29C.countedD.listened50.strangeB.scaryC.confusingD.warmA,51.invitedB.orderedC.requestedSaoD.allowedB52.happenediddorB.promisedC.waitedD.preferredC53.AtextB.listC.packageD.card06754.AarrangedB.rememberedC.recommendedD.admiredC.55.AecretB.sameC.simple.necessarysmn tuoD第二节,满分15分).8阅读下面短文在空白处填适当的内单词的正确形式。Chinaset anhasexampleothercountrieson howbalandecondelopmentecologymicwith(生态)inexhibition(展览)Internationalxhibition56(hold)ndChengdufromAprilOctobe2024toThe exhibitiocovered57largeopenedAprilrea.andranuntilOct.28showing113acrossexhibitionsandshowedgardensfromtheTherexhibitionareas58globsevenmajorthe bestgardeninginfromcountriessuchFrancItaly,KingdomandcitiesUnaroundChina.TimBriercliffeAIPHecretarysaidliked the(traditiongeneral59culturshownin gardensfromdifferercitiesChinasuchYangzhouinterested in hovgreen ideascanconnecpeopledailyives,60with(especial)bigcities.A smallrooftopplantsflowers61(impress)andeftstrongWhenpeoplefromothercitiesvisitedt,theyused ongreenlevel.Greenalls requesttechnology62(get)sawideaswater tplantsandlookingafterthem onhighvallnot easy.NowChinaitrightthe futuredesigning herrecognizedChinahaswaydesignAndfuture63a properbecausepeopleto liveThe strategiesshegreenercountry forevelopment inof ecologicalChina'sSome64(experthopedcitiesaren't usedothecountriesthis exhibitionwas anopportunitycitiesaroundworld65(see)thattheycan doothethethesame英语陕西第7页(共8页
NT世纪90年年人的自主意识逐渐增强,在就业方面有了更大的选择权,关注职选择上寻求主动的自选择用自主择业或自的方式融人社会。这主要缘于B.改革开放的深人发展全党工作着重点的转移百姓文化获得得感的增强D.教育优先发展的国策导人在对外公务场合遵循国际惯例穿着西服,对外国宴则穿着D10.近年来,国家领是国际化与现代化的表达。这A.突出了“真实亲诚”外交理念B.体现了全方位外交的布局D.彰显了中国特色大国外交C.强调了“引进来”的开放战略见,《吉尔伽美什》B.能够反映当时的社会风貌A.印证了苏美尔城市国家的出现D.说明两河流域实现了统一C.属于文学作品并没有史学价值下图为古罗马发行的“行省币”,正面是皇帝像,反面是各行省的拟人化或其他象征。古罗马“行省币”的发行意在适应各行省商品经济的发展B建立地跨欧亚非的庞大帝国C.促进各地对罗马帝国的认同彰显创立行省制的伟大功勋D43下表是部分农作物的原产地。其中①②分别为农作物原产地马铃薯、玉米、花生等#芋头等南亚大麦、小麦和豆类等西亚甜高梁、西瓜、棉花等2B东亚、东非A.美洲、西非南非、东亚美洲、南非产遗赠C0.14.梭伦担任执政官后,新修订法律规定给他所属意的人。梭伦此举第3页共6页高三历史
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A.澳大利亚土著民族印第安人遭屠杀人口数量锐减B.工业革命和殖民扩张使该地人口出现替代性变化C.民族和文化的多样性是澳大利亚社会的显著特征D.华人到澳大利亚主要是由于国内人地矛盾的加剧二、选择题Ⅱ(本大题共8小题,每小题3分,共24分。每小题列出的四个备选项中只有一个是符合题目要求的,不选、多选、错选均不得分)13.右图为距今约170万年前元谋人铲形门齿化石。这种形状的牙齿,在东亚人群中占比高达80%以上,而在白种人和黑人中占比只有10%以下。这可以说明A.中国是远古人类的重要起源地B.铲形门齿是区分人种的唯一标准C.元谋人是所有东亚人的直接祖先D.元谋人是迄今发现最早的远古人元谋人门齿化石14.吐鲁番出土的一份文书用汉文记载:永康十二年润[月]十四日,张祖从康阿丑买胡奴益富一人,年卅,交与贾行(布)百三拾柒匹。贾即毕,奴即付·二主和合,共成券书之后,各不得返悔,悔者罚行贰百柒拾肆匹,人不悔者…···请宋忠书信,时见祖疆、迦奴、何养、苏高昌、唐胡。背面有大字“合同文”的左半墨迹,即买主高昌人张祖所持的契券,带有“合同文”另一半文字的同一契券应由卖主撒马尔罕胡商康阿丑持有。该文书表明A.对毁约者重罚与契约精神相B.商业契约由丝绸之路传到西方C.西域受中原经济文化影响较深D.契约须由官方登记备案方有效15.乾隆五十四年(1789),抵达广州黄埔港的外国商船八十六艘,英船就有六十一艘,占商船总数的百分之七十一。这主要得益于英国A.成为世界工厂B.控制海上贸易D.打开中国市场C.开辟东方航线16.我国六七十年代的一项重大决策被文学语言描述为:“大山深处,原本宁静的山谷被机器的轰鸣打破,一座座工厂、研究所如雨后春笋般拔地而起。这些设施,如同隐藏在密林中的钢铁长城,静静地守护着国家的安全与发展。”关于这项重大决策的理解正确的是A.得到了苏联政府的大力支持B.开始改变我国工业落后面貌C.事关国防和工业的战略布局D.有利于国民经济比例的调整17.阅读下面的示意图,图中所示路线反映的史实是B.玉米的传播A.白银的世界性流动C.新航路的开辟D.西方的殖民扩张十校高三历史试题卷一3(共6页)
2024-2025学年第一学期期中质量评估试题(卷)九年级物理参考答案与评分说明一、选择题(每小题只有一个选项符合题意要求,请将符合要求的选项在答题卡对应位置涂黑。每小题3分,共30分)1—5.BBCAD6—10.ACDBC二、实验探究题(本大题共5个小题,11小题5分,12小题6分,13小题5分,14小题5分,15小题4分,共25分)11.(1)质量(2)等于水(3)不可行酒精可能未完全燃烧(热量不能完全被水吸收),计算值比实际值偏小12.(1)不同(2)断开(3)C按大量程进行了读数(4)串联电路中电流处处相等(I=I=I)(5)只进行了一次实验,结论具有偶然性13.(1)控制变量小灯泡亮度(2)A、B(3)横截面积(4)串联一个电流表(将小灯泡换接为电流表)14.(1)电压表指针反向偏转(2)体现控制变量法(2分)两极板间距离/cm两极板插入深度/cm电压U/V(3)0.3(4)水果电池的电压可能与水果的种类有关15.实验器材:规格和材质相同的黑色、白色卡纸各一张,相同的空矿泉水瓶2个,相同的温度计2支实验步骤:分别在两个相同的矿泉水瓶中装入初温相同、质量相等的冷水,将温度计分别插入两个矿泉水瓶中:将大小和厚薄相同的黑色和白色卡纸以相同的方式分别将两个矿泉水瓶包裹起来:将矿泉水瓶同时放在太阳下的同一地点晒相同时间,读出温度计的示数分别为t和t。实验结论:若t>t,说明小晋的猜想正确:若t≤t,说明小晋猜想不正确。(说明:器材1分,步骤2分,结论1分)三、综合应用(16题3分,17题4分,18题2分,19题4分,20题6分,21题6分,共25分)16.刚出锅的刀削面含有的热量多热量是一个过程量,不能说含有、具有刚出锅的刀削面温度高(含有的内能大、放出的热量多)17.(1)开关
2024一2025学年度第一学期期中测试卷九年级(初三)物理参考答案及评分意见一、填空题(共20分,每空1分)1.增大增大2.有用额外3.挑夫挑夫4.弹性势动5.不能能6.不b7.内机械8.热值不变9.比热容水10.验电器排斥二、选择题(共26分,把你认为正确的选项代号填写在括号内,第11-16小题每小题只有一个正确选项,每小题3分;第17、18小题为多项选择题,每小题4分,全部选择正确得4分,选择正确但不全得1分,不选、多选或错选得0分)11.B12.A13.D14.A15.C16.B17.BD18.AC三、计算题(共24分,第19小题6分,第20、21小题各9分)19.解:(1)W,=Gh=150N×0m=0J…(2分)(2)W2=Fs=10N×15m=150J…(2分)(3)P=W,/=150J/15s=10W…(2分)20.解:(1)W有=Gh=103NX20m=2×10灯…(3分)(2)W=Fs=4×102N×3×20m=2.4×104灯=里克×10%=2×10J,×100%=83.39%(3分)2.4×104J(3)不正确,他忽略了绳重和摩擦对滑轮组机械效率的影响。…(3分)21.解:(1)Q吸=c水m△t=4.2×103J/kg·℃)x2kg×(100℃-25C)=6.3×10J…(3分)(2)Q放=mq=20×10-3kg×4.5×10J/m3=9×105J…(3分)(3)1=Q壁×10096=6.3×1011009%=70%…(3分)9×105J四、实验与探究题(共30分,第22、23小题各7分,第24、25小题各8分)22.(1)增大;(2)做功:(3)减小下降液化;(4)增大减小W五×100%6:23.(1)n=Wa(2)弹簧测力计刻度尺;(3)74.1%;(4)3;(5)大增大物重一九年级(初三)物理第1页(共2页)一


安徽高一5月份阶段性检测各科试卷答案试题(化学))
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