高一政治参考答案、提示及评分细则1.D原始农业的出现,是人类社会生产力发展的重要印证,说明人类改造自然的能力进一步提高,②④符合题意;工具是打制还是磨制是区分新、旧石器时代是主要标志,①不选;原始农业的出现是原始社会生产力进步的体现,未体现生产关系的变化,③不选。2.A原始社会均分配保证了氏族成员的生存与发展,这说明均分配推动原始社会的发展,适应原始社会的生活状况,①②符合题意;材料未体现均分配挫伤劳动者生产积极性,未体现均分配制约原始社会生产力发展,③④不选。3.B铁器的使用和牛耕的出现,奴隶制走向崩溃,被封建制取代,这说明生产力发展引起生产关系的变更,生产工具的更新推动了生产力的发展,①④符合题意;封建制的产生是生产力发展的结果,②不选;③材料未体现,不选。4.B诗句中描述的农民的悲苦生活,说明封建社会是人压迫人、人剥削人的社会,产生这种现象的根源是封建土地所有制,①④符合题意;材料未体现封建社会代替奴隶社会是人类的进步,②不选;封建土地所有制是农民受苦的根源,③错误。5.C材料体现了资本主义生产关系是依靠血腥暴力和残酷掠夺建立起来的,C符合题意;资本主义生产方式的产生是人类社会发展到一定阶段的产物,违背人类社会发展规律说法错误,A不选;生产关系表现是多方面的,B说法绝对,不选;D说法正确,但材料未体现,不选。6.B重农抑商政策巩固了明清封建统治,使社会经济活力受到压抑,体现了近代我国封建制度阻碍了社会的进步和发展,说明该政策阻碍了我国资本主义萌芽的产生和发展,①④符合题意;②“根本上”表述绝对化,不选;材料未体现我国近代落后的生产力状况,③不选。7.D资本主义社会的供求失衡是产生经济危机的重要因素,生产社会化和生产资料资本主义私人占有之间的矛盾是危机爆发的根本原因,③④正确,符合题意;经济停滞、居民生活水下降是产生危机的表现,不是原因,①不选;企业内部生产的有组织性和整个社会生产的无政府状态之间的矛盾是危机爆发的直接原因之一,②错误。8.A商业危机期间很大一部分已经造成的生产力被毁灭掉,在危机期间发生一种在过去一切时代看来都好像是荒唐现象的社会瘟疫,这从侧面说明了资本主义必然灭亡,资本主义制度腐朽性的一面,①③符合题意;材料未涉及资本主义阶级对立的原因,②不选;生产力决定生产关系,④错误。9.C空想社会主义者欧文的失败是因为未找到社会变革的正确途径,未找到建立新社会的强大力量,②④符合题意;空想社会主义者设计了未来社会的美好蓝图,这是其积极的方面,不是失败的原因,①不选;空想社会主义者主张阶级调和,③不选。10.D1845年~1846年,马克思、恩格斯合作撰写了《德意志意识形态》,第一次比较系统地阐述了历史唯物主义基本原理,①错误;唯物史观和剩余价值学说使社会主义实现了由空想到科学的伟大飞跃,②错误;③④正确,符合题意。11.C①“总和”说法错误,不选;马克思主义是在实践中不断地丰富、发展和完善的无产阶级的思想体系,这说明马克思主义是不断发展的开放的理论,②正确;马克思主义是关于全世界无产阶级和全人类彻底解放的学说,这说明马克思主义是科学性和革命性的统一,③正确;马克思主义指引着人民改造世界的行动,“提供具体方案”说法错误,④不选。12.D以毛泽东同志为主要代表的中国共产党人,结合新的实际丰富和发展毛泽东思想,提出关于社会主义建设的一系列重要思想,这表明毛泽东思想是我国社会主义建设的行动指南,是中国共产党人集体经验和智慧的结晶,③④符合题意;毛泽东思想不是中国特色社会主义理论体系的一部分,材料强调社会主义建设时期,①②不选。13.C中国共产党的成立是近代中国历史发展的必然产物,是中国人民在救亡图存斗争中顽强求索的必然产物,这说明党的成立是历史和人民的必然选择,①正确,不合题意;五四运动是新民主主义革命开始的标志,②错误,符合题意;新中国的成立从根本上改变了中国社会的发展方向,③错误,符合题意;党的成立得益于马克思列宁主义同中国工人运动的紧密结合,④正确,不合题意。14.D图片反映的是新中国成立这一历史事实,新中国成立彻底改变了中国人民受剥削受压迫的社会地位,实现了中国从封建专制向人民民主的伟大飞跃,③④符合题意;此时,社会主义基本制度尚未确立,①不选;十月革命建立了世界上第一个社会主义国家,是马克思主义理论在世界范围内的第一次成功实践,②不选。15.B材料强调三大改造是我国过渡时期的核心任务,是社会主义革命的重要举措,①④当选;材料不涉及我国阶级结构问题,三大改造之后,才确立了社会主义基本制度,②③不选。16.C中共八大正确把握了当时社会面临的主要任务,科学阐述了中国社会主要矛盾的变化,②④符合题意;1953年底,【高一政治参考答案第1页(共2页)】
5.随着工业革命的发展,剥削加剧,工人阶级反抗更加激烈,开始作为独立的政治力量登上历史舞台,他们迫切需要科学理论的指导。可见资本主义的发展和工人运动的兴起()A.是科学社会主义创立的理论来源B.是科学社会主义产生的重要标志C.使科学社会主义获得了思想条件D.是科学社会主义产生的历史前提6.乌拉圭领导人米兰达率领团队到云南考察中国政府在脱贫政策方面的具体经验,切身感受到中国脱贫的卓越成果,认为中国在脱贫方面是全世界的伟大典范。这表明()①科学社会主义在21世纪的中国焕发出强大生机活力②中国为解决人类贫困问题贡献了中国智慧和中国方案③中国特色社会主义为其它国家发展提供了最佳选择④中国为发展中国家走向社会主义现代化找到了正确途径A.①②B.①④C.②③D.③④7.19世纪初,空想社会主义发展到最高阶段。圣西门的“实业制度”、傅立叶的“和谐制度”、欧文的“新和谐公社”都湮没在了资本主义的汪洋大海之中。空想社会主义之所以是空想,主要在于①他们主张阶级调和,反对阶级斗争②他们没有看到资本主义固有的弊端③他们没有看到资本主义形成和发展中日益显现的激烈矛盾④他们没有看到无产阶级的力量,也没有找到进行社会变革的正确途径A.①②B.①④C.②③D.③④8.近代以来,为了实现民族复兴的梦想,中国人民奋起抗争,各种力量前仆后继,各种方案轮番试验。但最终未能改变旧中国的社会性质和中国人民的悲惨命运。在当时的环境背景下,资本主义国家的道路在中国走不通的原因是()①马克思主义已传入中国并产生影响②帝国主义不允许中国通过走资本主义道路强大起来③中国民族资产阶级没有提出反封建纲领④民族资产阶级的力量十分弱小,具有软弱性和妥协性特点A.①②B.②④C.①③D.③④9.马克思把社会历史划分为五种社会形态:原始社会、奴隶社会、封建社会、资本主义社会、共产主义社会(社会主义社会是第一阶段)。社会形态更替的根本原因是()
A.随生长素浓度的增加,其对生长的促进作用增强B.盛花期的连续暴雨影响了玉米的授粉,为防止减产,可以喷施一定浓度的生长素类似物C.同一浓度的生长素对不同器官的作用效果往往不同D.水横放植物表现出茎的背地性与根的向地性都体现了生长素的两重性11.如图所示,在方形暗箱内放一盆幼苗,暗箱一侧开一小窗,固定光源在装置左侧,光可从窗口射入。把整个装置放在旋转器上水旋转,保持每20min转一圈,一一周后幼苗生长情况为图中的()光源光源光湖ABY☑12.下列关于生长素的说法,正确的是()A.生长素由相应的腺体分泌并运送到作用部位发挥作用B.用一定浓度的生长素类似物处理二倍体番茄幼苗,可得到多倍体番茄C.生长素浓度大于生根的最适浓度时,促进植物插条生根的效果随浓度的升高而逐渐下降D.扦插时,保留有芽和幼叶的插条比较容易生根成活,这主要是因为芽和幼叶能迅速生长13.取一正常生长植株水放置,由于重力影响了生长素的重新分配,根将向地生长,茎将背地生长。如图是根、茎对生长素浓度的反应曲线,下列叙述不正确的是()个生长单位长度所需时间BD0生长素浓度A.A、B两点可分别表示根远地侧和近地侧的生长B.D点对应的生长素浓度对根、茎可能有较强的抑制作用C.B点的生长素浓度对茎有促进作用D.根、茎两种器官对生长素的反应敏感程度有明显差异14.实验证明2,4-D对杨树杆插枝条生根的影响情况如图所示。某研究性学小组为了验证不同浓度2,4-D溶液对该植物生根的影响,以确定其促进生根的最适浓度,按照下表设置了浓度梯度。下列相关叙述正确的是()生根数量既不促进0也不抑制10-1410-101062.4-D溶液浓度(mol·L-)高二生物3》1!
8、下列关于生物大分子与碳骨架的叙述,正确的是()A.碳原子与其他原子通过共用电子形成的碳骨架,是生物大分子的结构基础B.糖类、脂质、蛋白质、核酸都是构成生命体的重要生物大分子C.生物大分子中的碳原子之间通过氢键相连D.碳骨架可以是长长的直链结构、支链结构或环状结构9、糖类和脂质是细胞内两类重要的有机物,下列说法正确的是()A.细胞不一定都含有脂质B.淀粉和油脂水解的产物是二氧化碳和水C.与糖类相比,相同质量的油脂彻底氧化释放的能量更多D.脂质和糖类都不参与生命活动的调节10、中医视红薯为良药,《本草纲目》记有甘薯补虚,健脾开胃,强肾阴”,以下糖类中红薯细胞和人体细胞共有的有几种()①核糖②淀粉③蔗糖④乳糖⑤糖原⑥葡萄糖A.1种B.2种C.3种D.4种11、海藻糖是一种由两个葡萄糖分子脱水缩合而成的非还原二糖。《自然》杂志提到“对于许多生命体而言,海藻糖的有无,意味着生存或者死亡”。下列说法正确的是()A.海藻糖与本尼迪特试剂在水浴加热条件下可产生红黄色沉淀B.脱水缩合反应还发生在核苷酸形成核酸的过程中C.组成海藻糖与磷脂的化学元素完全相同D.动物细胞中常见的二糖是麦芽糖和乳糖12、脂质与人体健康息息相关,下列叙述错误的是()A.磷脂和胆固醇都是构成植物细胞膜的重要成分B.胆固醇在人体内参与血液中脂质的运输C.维生素D的化学本质是固醇类,其在动物体内具有促进C和P吸收的作用D.性激素的化学本质是脂质,能促进人和动物生殖器官的发育和生殖细胞的形成13、下列有关油脂和磷脂的叙述,错误的是()A.每个油脂分子由1个甘油和3个脂肪酸组成B.每个磷脂分子都有1个亲水的头和2个疏水脂防酸构成的尾C.磷脂和油脂都可以用苏丹Ⅱ试剂检测D.油脂和磷脂的组成元素不完全相同14、下列关于生物组织中的油脂鉴定,叙述正确的是()A.花生种子用水浸泡的主要目的是恢复细胞活性B.均匀用力从前向后拖动刀片,将子叶切成厚度为12cm薄片C.第一次用吸水纸,是为了吸去多余的染液D.在显微镜下可观察到花生子叶细胞中有多个橙黄色颗粒15、图2为细胞中的某种化合物(C为化学键)。下列叙述错误的是()A.若A、B组成二肽,则C是肽键B.若A、B组成脱氧核苷酸,则C是共价键C.若A、B分别为葡萄糖、半乳糖,则D是乳糖DD.若A、B分别为是甘氨酸和苯丙氨酸,则D的结构只有1种图2高一生物学科试题第2页(共6页)
化学样卷(五)1.D2.A3.B4.C5.D6.C7.B8.B9.B10.D11.B盐12.B7013.A取样,分别滴加稀HCl等14.(5分)(1)温度升高,汞原子之间的间隔变大(1分)(2)贫血(1分)氮气的化学性质稳定(1分)(3)C02(1分)+3(1分)15.(5分)(1)糖类(1分)(2)热值高(或无污染等)(1分)太阳能(或风能等)(1分)(3)硬度大(1分)4(1分)16.(8分)(1)Cu+2AgN03=Cu(N03)2+2Ag(2分)(2)集中火焰,提高火焰温度(1分)刚开始排出的是试管中的空气(1分)(3)二氧化碳的密度比空气大,且二氧化碳不燃烧也不支持燃烧(1分)不能(1分)没有排除二氧化碳能使纸花变红的可能,没有做对照实验(2分)17.(5分)(1)增大反应物的接触面积,使反应更充分(1分)(2)C02+H20+NH3=NH4HC0,(2分)防止碳酸氢铵分解(1分)(3)NH(或氨气)(1分)18.(8分)(1)显色,便于观察反应是否发生(1分)(2)烧杯(1分)无(1分)2Na0H+H2S04=Na2S04+2H20(2分)(3)放热(1分)氢氧化钠和硫酸钠(或Na0H和Na2S04)(1分)反应结束,溶液慢慢恢复至室温(1分)19.(8分)实验一:不能(1分)黄(1分)Fe203 +6HCl=2FeCla +3H,O(2)第
20222128高分说Unit5单元综合能力练题49.over句意:但是假期很快就全部结束了。50.shame句意:真是遗憾,但是我们不得不离开。九年级第36期第1-4版0高分说Unit5单元综合能力练题第二节完成句子51.was invented考查一般过去时的被动语态。52.can't wait to play考查“can't wait to dosh”,意为“迫不及待想做某事”。53.how to build up考查“疑问词+动词不定式”结构;“build up”意为“建立”。九年级第36期第14版100
HENGSHUI JINJUAN初高中化学教材衔接第二部分巩固练1.下图为二氧化碳的知识网络图,下列有关反应类型的叙述错误的是碳H2CO3大理石一氧化碳甲烷A.C+O,点槛C0,(化合反应)B.H2CO3—H2O十CO2个(分解反应)C.2NaOH+CO2—Na2CO3+H2O(中和反应)D.CaCO3+2HCl-CaCl2+H2O+CO2个(复分解反应)2.工业上可通过反应2NaNO,十10Na△6NaO+N2◆制取氧化钠,下列有关说法正确的是()A.反应物NaNO3属于氧化物B.生成物N2的化学性质由氮气分子(N2)保持C.该反应属于分解反应D.反应前后只有氮元素的化合价发生变化3.请从铁、氧气、二氧化碳、水、盐酸、氢氧化钙溶液、硫酸铜溶液、碳酸钙中选出适当的物质,按下列要求各写出一个化学方程式(每种物质可以重复使用)。(1)化合反应:(2)分解反应:(3)置换反应:(4)复分解反应:4.有人将物质的化学性质分为两大类:一类是指与其他物质反应生成新的物质,另一类是指自身分解为更简单的物质。下图表示物质化学性质的分类与化学反应类型的关系。置换反应与其他物质反应物质的化学性质生成新的物质化合反应(示例:①)L③化学反应类型自身分解为更简单的物质④(示例:②)(1)图中的①②可分别代表:①,②(填字母)。a.硫可以在氧气中燃烧b.氧化汞受热易分解(2)图中的③④分别代表:③,④21
30.What does the author want to show by quoting from A PryfBirds?A.Nightingales'songs stand out at night.B.Nightingales are very quiet at daytime.C.Nightingales'songs are similar to humans'.D.Nightingales have the same senses as humans.2What will the author most probably talk about next?A.Why nightingales are under threat.B.How to record nightingales'sound.C.When nightingales return to Britain.D.Where to hear nightingales in Britain.DIn some ways,learning to program a computer is similar to learning a new language.Itrequires learning new symbols and terms,which must be organized correctly to instruct thecomputer what to do.Computer code must also be clear enough so that other programmerscan read and understand it.In spite of those similarities,scientists have found that reading computer code doesn't ac-tivate the regions of the brain that are involved in language processing.Instead,it activates adistributed network called the multiple demand network,which is also related to complextasks such as solving math problems or crossword puzzles.Although reading computer codeactivates the multiple demand network,it appears to rely more on different parts of the net-work than math or logic problems do."Understanding computer code seems to be its ownhig.Itisnm as leaning a language,and it isn't the same as learing math andlogic,"says Anna,the lead author of the study.Evelina is the senior author of the paper,which appears in eLife.A major focus of herTesearch is the relationship between language and the other cognitive (functions.Inparticular,she has been studying the question of whether the other functions rely on thebrain's language network,which includes Broca's area and the other brain areas.In previoushework,her experiment has shown that music and math don't appear to activate this languagework and experiments are under way to see if the other functions can activate it.Evelina says there are two schools of thought regarding this.One holds that in order togood at programming,you must be good at math.The other argues that because of thebetween odngnd angue language skills might be morerent.Toify thisthe rerherseutostudy whether brain activity paters whilereading comuerooverlap with language-related brain activity.wh leing to program a computer from parngraph1?1C,A.It restricts language ability.B.tjsinstructs other programmers what todo.【高三英语第6页(共10页)】·22-12-271C*
听写27化学方程式化学用语每日听写1.写出下列反应的化学方程式。(1)木炭在氧气中燃烧:(2)硫在氧气中燃烧:(3)铁与硫酸铜溶液反应:(4)氢气与氧化铜在加热条件下反应:在下面空白处把写错的化学方程式订正过来。核心要点每课过关MnO22.以2H2O22H2O十O2◆为例,写出从该反应中获得的信息并填空。(1)在的条件下,反应生成和(2)m(H2O2):m(H2O):m(O2)=(3)反应中各物质的分子个数比为九年级化学上·RJ27
主题语境:人与社会一一历史、社会与文化本文是说明文。文章介绍了英国high tea(傍晚茶)和afternoon tea(下午茶)的区别。32.C。理解具体信息。根据第二段中的after-work high tea that is served at the table in thelate afternoon和enjoy cakes in the late afternoon可知,英国人会在傍晚时分享用high tea。33.A。理解具体信息。根据第二段中的this tradition is now saved for holidays and specialtreats以及just not on a daily basis可知,如今的英国人通常在特殊的日子里享用high tea。34.B。理解目的。根据第三段中的Sometime around1840,Anna Russell,,the7 th Duchess ofBedford,requested that some light food and a pot of tea be brought to her private living quartersto help satisfy her mid-afternoon hunger.The idea was so successful that it soon became popular可知,作者提到Anna Russell是为了介绍英式afternoon tea的起源。quarters住房。35.D。推断。根据最后一段中的One great place和Their afternoon tea service is in such highdemand that bookings generally must be made months in advance可知,the Ritz提供的afternoon tea在伦敦非常受欢迎,经常需要提前几个月预订。【补充说明】1.Anna Russell::安娜·罗素,贝德福德七世公爵夫人(the7 th Duchess of Bedford),是下午茶的创始人。2.stopgap:权宜之计;临时替代的东西。3.the Ritz:伦敦丽兹酒店,建于1906年,酒店餐厅提供最著名的每日英式下午茶服务,自开业以来一直颇受欢迎。第二节主题语境:人与社会一一艺术本文是议论文。作者论述了书改编成电影的利弊。36.F。根据本段的主旨句One of the biggest advantages of a book being made into a film isseeing the characters com㎡e to life可知,作者认为许多人在读书时很难想象书中的人物或情景,但是电影可以简单直接地让书中的角色更鲜活立体,因此F项符合此处内容。「项中的picture the characters or situations与主旨句中的seeing the characters come to life相照应,同时下文中的But a film makes all that very simple也与F项在内容上构成转折关系。F项中的picture作动词,表示“想象;描绘”。37.E。设空处为本段的主旨句。根据下文中的In fact,there are a lot of people who simply donot read,but they sure do enjoy watching films when someone plans to adapt it into an Englishfilm,the story automatically reaches out to more people可知,作者认为把书改编成电影可以让作品被更多的人了解,因此E项最能概括本段主旨。同时E项中的Another great reason也与上文中的One of the biggest advantages在内容上构成并列关系。38.B。根据下文中的A great story could have been written in a language we don't understand可知,作者认为书有时候也存在语言障碍,因此B项符合此处内容。下文中的agreatSpanish novel也是对B项的具体解释。39.A。根据本段的主旨句However,,there are also some disadvantages可知,作者在本段主要探讨书改编成电影的不足。根据下文中的The film in itself could be a well-made movie,butwhen you compare it to the book,,a lot of details will be missing可知,作者认为相比书而言,电影改编会丢失很多书中的细节,因此A项符合此处内容。A项与下文中的So many peoplefind it easier to relate to the emotions of a character in a book在内容上也构成因果关系。40.G。根据下文中的films prove to be a complete giveaway.With the reader already knowingthe end,.the process of reading becomes less exciting可知,作者认为电影改编会降低阅读的乐趣和吸引力,因此G项符合此处内容。G项中的AIso与上文中的The film in itself could be
47.【答案】C【解析】考查形容词。根据下文“Why was I unlovable?Wasn't I good enough?”的提示可知,当“我”等待离婚结束时,“我”被负面的想法淹没了。48.【答案】D【解析】考查名词。“我”陷入了谷底,充满了自我怀疑和自责。49.【答案】A【解析】考查形容词。根据下文“Beyond repair”的提示可知答案。50.【答案C【解析】考查动词短语。在日本艺术中有一种叫做“金缮”的工艺,将破碎的陶片与黄金放在一起修复。51.【答案B【解析】考查名词。根据上文“There is a process in Japanese art'”的提示可知答案。52.【答案】D【解析】考查名词。根据下文“Pastor Elwood Matthews”的提示可知答案。53.【答案】C【解析】考查动词。他向“我”展示了如何接受自己的不完美,从而创造出一件更美丽的艺术品。54.【答案】B【解析】考查动词。根据下文“through the pain and work of rebuilding'”的提示可知,他引领这个过程,重建一个更强大的我,由纯金的爱、耐心、自制力和理解力凝聚在一起。55.【答案】D【解析】考查动词。一点点的,“我”又站了起来。【文章大意】本文是一篇说明文。文章向我们介绍了袁隆水稻博物馆的一些情况。56.【答案】which【解析】考查定语从句。根据句子结构可知,该空是定语从句的关系词,先行词指物,关系词在定语从句中作主语,又因为是非限制性定语从句,故此空填which。57.【答案】Located【解析】考查非谓语动词。过去分词作状语。58.【答案】on【解析】考查介词。be based on根据,基于。59.【答案】appearance【解析】考查词类转换。介词in十名词。60.【答案】are displayed【解析】考查时态和语态。主语和谓语之间是被动关系,并且主语是复数意义,该句叙述的是一般事实,故此空填are displayed。61.【答案】a【解析】考查冠词。a trial operation试运行,试验阶段。62.【答案】and【解析】考查连词。前后之间是并列关系,故此空填and。63.【答案】methods【解析】考查名词复数。根据前面的“many”可知,此处填复数,故此空填methods。64.【答案】has received【解析】考查时态。根据句首的提示词Since its trial operation,可知此空填现在完成时。65.【答案】coming【解析】考查非谓语动词。现在分词作定语。【高三英语参考答案第3页(共8页)】
反面下降,单因是加人食盐仪作后,背混合液转移至填仅器名称)中,静置分层。减压盖偏的装置如下图所示,虚线框中应选择的仅容为(填①”或“②”)。进行减压露窗时,使用世力加热视拌器加热,思子的作用除搅并使混合物均匀受热外,还有密口酸璃客克氏离留头双通酸题一一接直空磁力加色授作园(5)本实验中环己酮的产率为(保留2位有效数字)13.(18分)某药物中间体F的合成路线之一如图所示(时CHOCHON11/L0H☐O.H10NONKONZ2礼(3HOAHCOH.COH.COBDCOOCHCHCLOOCH CH.1L0H.211BOHOOOCH请回答下列问题:(1)B分子中官能团的名称为(2)B一C经历了两步反应,可表示为①B+HCHO一X,②X+H一→C+HO.则X的结构简式为,反应①的反应类型为(3)F与足量氯气发生反应的化学方程式为实《)方香蓝化合物M与E互为同分异构体,同时满足以下条件的M的结构有种:M的某种结构水解后的产物,核磁共振氢谱显示有3组峰,该水解产物的结构筒式为①能发生银镜反应②能发生水解反应③笔环上有6个取代基00(S)乙题乙酸甲南(0)可用于合成反理解类码物,参考上述合成降线。设计数O州为原料合成的路线无机试州和有露到任用8型适队被象质维法套数销国以里单送角成到塑硅设内度摩及随【#山加细根阴球年第)到于内方一会的
放弃并返回美国旧金山。45.A。根据本句中的how to swim可知,作者问Amanda是否会在没学会游泳的情况下就跳入大海。46.C。根据本句中Amanda所说的what does swimming have to do with my Japanese?可知,Amanda显然没听懂作者的意思,因此她看起来很困惑。47.D。根据上文中的without learning how to swim可知,Amanda不明白游泳与她去日本拓展业务有什么关系。48.D。根据本句中的it was my analogy for her going to Japan without.understandingJapanese culture可知,作者告诉Amanda这是一种类比,也就是说:下海前要先学会游泳;同样,去日本拓展业务前要先了解日本文化。49.B。根据本句中的choosing to eat on her own可知,Amanda在日本的时候,她拒绝与团队成员共进午餐,选择自己独自吃饭。refused和下一句中的declined构成同义复现。50.B。根据本句中的declined other invitations,并结合上文Amanda拓展业务失败回国可知,Amanda也谢绝了其他邀请。51.A。根据本句中的their group culture可知,这里对比解释两个国家不同的文化氛围。日本人侧重团队文化,而来自美国的Amanda侧重个人文化。52.D。根据上文中的choosing to eat on her own和declined other invitations可知,Amanda拒绝各种邀请的结果是她正在脱离自己的团队而不自知。53.A。54.B。根据本句中的welcome和respecting可知,Amanda的日本团队尝试着欢迎她加入他们的团队文化,并尊重她是领导。leader和下文中的manager相呼应。55.D。56.C。本句分析Amanda失败的原因。根据本句中的ignored和especially between amanager and her staff可知,Amanda过于关注工作任务,以至于忽视了人际关系在日本人眼中是多么重要,尤其像领导和员工之间的这种关系。57.A。58.B。根据上文语境和本句中的how much the Japanese value the building of.可知,Amanda不了解日本人多么重视人与人之间信任的建立。59.C。根据本句中的without respecting the culture she threw herself into可知,Amanda坚持着自己的文化偏好,没有融入到工作所在地的本土文化中去。60.C。本段最后点明文章主题。根据第一段末的understanding Japanese culture和第二段中的their group culture、respecting the culture,以及Amanda海外拓展业务失败的原因可知,企业在拓展海外业务前的确需要想办法充分了解一下当地文化。understand在文中原词复现。第二节主题语境:人与社会一一科学与技术本文是说明文。最新研发的行走机器人(E-Walker)即将进入太空运行。61.from。考查介词。remove...from…意为“从…去掉…”。62.assessed。考查现在完成时态。设空处在句中作谓语,根据have already可知应用现在完成时,且主语Researchers与assess是主谓关系,故填assessed,注:25 m Large Aperture SpaceTelescope意为“25米大口径太空望远镜”。63.which。.考查关系词。设空处引导非限制性定语从句,指代先行词findings,且在从句中作介词in的宾语,故填which。64.out。考查固定搭配。carry out意为“执行”。65.crucially。考查副词。设空处修饰形容词important,故填crucially。66.the。考查冠词。设空处修饰名词environment,表特指,故填the。67.conducting。考查动词-ing形式。设空处作介词in的宾语,故填conducting。68.flights。考查名词复数。设空处作介词on的宾语,且其前有numerous(相当于many)
2022-2023学年下学期高二牛津(新教材)(JSS)第48、50、51、52期参考答案及详细解析选修一Unit1综合检测题参考答案及部分解析参考答案1-5 ABCBC6-10 ACABB11-15 CCAAC16-20 BCABA21-25 BCBBA26-30 DCBCB31-35 ADCBC36-40 CGFEA41-45 CDBCA46-50 CDBAD51-55 ACBDB56.plans57.of58.was coined59.is60.larger61.where62.it63.their64.frequently65.living写作第一节One possible version:If I were the oceanIf I were the ocean,I'd like you,humans,to learn more about me.In recent decades,I've faced one challenge after another-rising temperatures,higher sea levels,weaker marine ecosystems,etc.,most of which have been caused by human-driven climatechange.Marine life who used to live in peace is now facing existential threatsYour activities have far-reaching impacts on me.I'm getting sicker,so please do something asquickly as possible.To protect me is to protect our shared future.I'm much more than a victim ofclimate change.I'm also a critical part of the solution.第二节One possible version:I liked my drawing,but after comparing it with Daniel's masterpiece,I felt like the worst artistever.Later,Rafael was back.We asked him to look at Daniel's picture,the perfect label.It was abeautifully detailed tree sloth,which happened to be Rafael's favorite rainforest animal.He thenlooked at the rest of our work and said he truly loved all of our drawings.Finally,he used aprogram on his computer and put all of the images together in one scene for the front.And heused the lovely sloth again for the back.We all liked that.When I looked closely at everyone's art,I could see what Rafael meant.Each style was uniqueand they worked together in a fun and eye-catching way.Each piece was different and awesomein its own way-even mine.Rafael thanked us all for our excellent work and he also invited us totry out a big white box of cookies!What I've learned from the lesson is there's no right or wrongway to make art.The coolest thing about making art is that it's fun!部分解析阅读第一节A篇主题语境:人与自我一一生活与学本文是应用文。文章介绍了一个线上英语课程的相关情况。
he called Hemans,the head custodian(管理人员)of the school,,on Thursday morning to lethim know he was going to get to the school to assess 44.To Galiana's surprise,thecustodian said he was 45 at the school.Actually,he stayed the entire46,running thepump to make sure the school didn't 47.At around 11 pm on Wednesday,a(n)48 rcachcd Hcmans saying that water was_49the school's basement.He was at home then,but he50to brave the storm to make his wayto the51.Getting there from his home was difficult-he oftcn found himself 52 byrapidly rising water.Once there,he started the pump to transfer watcr from the basement to the53 outside.After that,Hemans skipped slccp to4it evcry half hour to ensure it wasstill working.If it had 55 at any point,water would have quickly made its way inside.Hefinally arrived back at his home at around 2:30 pm on Thursday for some56which hedeserved.5-Galiana was shocked that Hemans went the extra mile to protect the building,onfurther reflection,he wasn't all that 58."He's always been a hardworking and responsiblecustodian,"said Galiana.During the hurricane,many schools saw destruction that made them 59 for weeks.But Hackensack Middle School 60 right on time.When seeing cheerful students studyingand playing in school,Hemans knew it was all worth it.41.A.worriedB.angryC.certainD.disappointed42.A.taskB.termC.periodD.stormD.turn to43.A.belong toB.look toC.come toD.damage44.A.profitB.costC.accident45.A.alreadyB.alwaysC.previouslyD.occasionally46.A.dayB.weekC.morningD.night47.A.breakB.floodC.collapseD.burstB.letterC.alarmD.sound48.A.appeal49.A.enteringB.cleaningC.leavingD.surroundingB.decidedC.expectedD.remembered50.A.agreedB.centerC.stationD.building51.A.officeC.welcomedD.separated52.A.followedB.blocked53.A.streetB.stairC.pipeD.room54.A.adjustB.startC.checkD.repair55.A.fallenB.delayedC.sunkD.failed56.A.restB.praiseC.practiceD.help57.A.BecauseB.IfC.AlthoughD.Whe58.A.excitedB.touchedC.surprised蜜蜂试卷D.confusea英语试题第10页共12页
9.【答案】D【详解】A.电解方法制备金属钴,则C0电极为阴极,与电源的负极相连,故A错误;B.电解过程中,石墨为阳极,溶液中的氢氧根失去电子,氢离子向Ⅱ室移动,因此Ⅱ室溶液的pH减小,故B错误:C.移除阳离子交换膜后,石墨电极上氯离子失去电子变为氯气,因此发生的反应改变,故C错误;D.外电路每通过1mo1电子,Ⅲ室中有0.5 mol Co2+变为Co单质,有1molC1-移向Ⅱ室,则溶液质量理论上减少1mol×35.5gmo1+0.5mol×59gmol-1=65g,故D正确。综上所述,答案为D。10.A11.【答案】C【分析】由图可知,电极a为负极,电极反应式为H2-2e+2OH=2H20,电极b为正极,电极反应式为02十4e+2H20=40H,据此作答。【详解】A.电极a上氢元素失电子价态升高,故电极a为负极,故A正确:B.电极b为正极,电极反应式为O2+4e+2H20=4OH,故B正确:C.原电池工作时,阴离子向负极移动,K+移向正极,故C错误;D.氢氧燃料电池能量转化率高,可提高能源利用率,故D正确;故答案选C。12.【答案】A【详解】根据图示信息,可得已知反应:①N,(g)+0,(g)=N0,(gAH=+33.2k/mol②02(g)+N2H4(g)=N2(g)+2H20(g)△H=-543.7kJ/mol③N2H4()DN,H4(g)△H=+9.7kJ/mol②8×2-×2可得目标方程式:2N,H,(0)+2N0,(g上3N,(g)+4H,O(g),所以△H=-543.7×2+9.7×2-33.2×2=-1134.4k/mol,故选A。13.【答案】B【详解】A.由电解池内OH的移动方向可判断M电极为阴极,N电极为阳极,气体X为氧气,气体Y为氢气,A正确:B.工作过程中有水生成,对燃料电池内溶液起到稀释作用,溶液的pH会降低,B错误;试卷第3页,共7页
B.图中1号C形成3个C-C及1个C-O键,C原子为sp3杂化,故B错误;C.M原子位于晶胞的棱上与内部,棱上有12个M,内部有9个M,其个数为12×4+9=12,C分子位于顶点和面心,C0分子的个数为8×8+6x兮-4,M原子和C0分子的个数比为3:1,则该材料的化学式为MC6o,故C正确;D.氧化石墨烯粒子可与水分子形成氢键,而石墨烯不能,形成氢键使稳定性增强,故D正确;答案选B。6.AA.钠与水反应的离子反应为2Na+2H2O=2Na+2OH+H2↑,故A正确;B.氯气与水反应,离子方程式为:Cl2+H2O=H+C+HCIO,故B错误;C.疏酸与氢氧化钡溶液反应的离子反应为Ba2+2OH+SO?+2Ht=BaSO4+2H2O,故C错误;D.碳酸钙不能拆开,正确的离子方程式为:CaCO3+2H=Ca2++H2O+CO2↑,故D错误,故选:A。7.BA.二氧化硫与氧气的反应是可逆反应,32gS0,的物质的量为品-0.05m0l,与足量02反应转移电子少于0.05mol×2=0.1mol,A错误;B.29g正丁烷和异丁烷的混合物的物质的量为-005m0l,而正丁烷和异丁烷中含有的C-H键均为10条,故0.05mol混合物中含有的C-H键为0.5Na条,B正确;C.二氧化锰只能与浓盐酸反应,和稀盐酸不反应,即盐酸不能反应完全,故无法计算转移的电子数,C错误:D.标况下三氯甲烷为液态,故不能根据气体摩尔体积来计算其物质的量,D错误;故答案为:B。8.BA.金属氧化物与酸反应也可以生成盐和水,但不是中和反应,A错误;B.复分解反应中需要化合物与化合物彼此交换成分,一定没有单质参加,B正确:C.Fe与FeCl3为一种单质和一种化合物反应,但该反应不是置换反应,而是化合反应,C错误;D.NaHCO3受热分解生成Na2CO3、HO和CO2,该反应没有单质生成,但为分解反应,D错误;综上所述答案为B。9.B同卤代烃一样能发生消去反应的醇需含有阝C上的氢。故①⑤不能发生消去反应,②③④⑥能发生消去反应。答案选B。本题考查的是醇的消去。发生消去反应的条件是①邻位碳上有氢,醇分子中与羟基(O相连的碳原子的邻位碳原子上有氢原子时,才能发生消去反应形成不饱和键
strong table or desk.Or stay awayfrom windows,)36 yoo re indring”srt智凿出care of the family.doing house 26.and of course,working tobookeasesor tall fumiure thatfalln you.The closer youA.keep drivingB.get out of the earmake a living.I longed for "me time"When I say "me time",I ouly mean having an hour ofare to your safe place,the better.。Practice“drop,cover and hold on"inC.park the car in a safe placeright after an earthquake:quietness,listening to music.reading a book,or watching a movie,each safe place.A )37.We can useB.electricity C.firewithout being 27 by my kids.It was not until 28 recently that I had a chance to travel。Drop to the floor.A.stairsto a new country all by myself!My husband and kids would have.Take cover under strong fumniture.You can move serousy-injured people if.If the saf place is not nearbysit o theA.their legs and arms are brokento follow at a later date.Now,I am 29 in an apartment.Finally,I can dooor nedt toe ll and ur bead andB.the ground is very coolwhatever I want and keep the house clean and tidy.I can read myneck with your arms.C.a wall will fall on themBfavorite books and do all that I want to do with my time.I幸Keep a flashlight(手电筒)and shoes byame21mn,ne。each person's bed.请阅读下面短文,从每小题所给的A、B、C三个选项中,选Always keep your cell phone on hand.出一个最佳选项。Duringno more daily routine of nagging()and pushing the kids toWith Halloween's arrival on Oct.31 and children dressing upStay calmg多”一If youre indoors,say inside.oude,stay ouside.as ghosts and zombies(侵尸),perhaps now is a good time to talk米Indoorsabout something we don't often like to talk about:death.3away from those I love.I can still have "me time"even if I haveStay away from windows and lamps.I once saw a big funeral parade(葬礼游行)in the street withthe kids around and endless chores to do.*Outdoorsmusic and dancing in New Orleans,US."That's what we do here,"I can change my attitude toward chores and routines.Lifeone of the locals told me."A funeral is a celebration of a person'swon't be the same without the33 you love near you.Now I.Stay away from buildings,wallsand power poles(电线杆).life."Years later,my good friend,who was a funny person,died.Iam looking forward to them joining me soon..If you are in a car,stop in a safemade a funny speech to remember him.(马26.A.choiceB.choresC.chickenplace and stay inside the car until theThis way of looking at death,with joy and even humor,isA)27.A.worriedB.refusedC.troubledearthquake stops.something that is done in Mexico on the Day of the Dead,which(B)28.A.goodB.quiteC.fresh.If you are in a crowded place,protectfalls on Nov.I and 2 every year.You may know the festival from(C)29.A.happyB.freeC.aloneyour head with your arms or take cover underC.ourselvesseats and tablesthe movie,Coco(《寻梦环游记》).(A)30.A.myselrB.himselfC.surprisinglyOn the Day of the Dead,families will put candles,marigoldsC)31.A.luckilyB.probablyAfterA泛32.A.missingB.losingC.making*Turn off water,electricity and gas.(金盏花)and the favorite foods of their passed loved ones by their(B)33.A.friendsB.peopleC.thingsUse the stairs instead of elevatorgraves().People also walk on the streets wearing woodenW阅读理解(这一部分共五篇短文,(电梯).masks called calacas.It's a time for black humor,too.Toys and评卷人A至D篇每篇短文后有五个小Put out any fire.Use flashlights,notfoods are made into the shapes of skulls(骷髅)and skeleton(骨题,E篇后有六个小题,每小题2fireto show a fun way of honoring the dead.得分分,共52分)*Don't go into damaged(被损坏的)buildings.China also has holidays that pay respect to the dead.TheA*If you are trapped(国住),cover your mouth and nose..Ghost Festival,on the 15th day of the seventh month in the lunar请阅读下面图文,从每小题所给的A、B、C三个选项中,选Don't shout.Hit with an object()to show your position.calendar,is one of them.It is believed that the spirits of the dead出一个最佳选项。*Don't move seriously-injured people unless theyreturn during this festival and the spirits of all dead people areEarthquake safety tips:are in danger of being harmed.honored.People burn offerings()and prepare meals to payWhat to do before,during and after the shaking*Don't use the phone unless it's very necessary*Pay attention only to information from therespect to the dead.BeforeThe Qingming Festival,or Tomb-Sweeping Day,is another.It◆Plan with your familyauthorities(官方).B)34To prepare for an earthquke,you shouldhonors our dead relatives.Like on Mexico's Day of the Dead,Make sure everyone knows what topeople can place offerings and burn paper money to send to thedo during an earthquake.Talk aboutA.find quiet placeswhere to go and what to do to stay safe ifB.practice "drop,cover and hold on"dead.When I first saw this in China,I was very moved by this wayof remembering our loved ones.one happens.Knowing what to do willC.play with your familybefore an earthquake3.What is fueral like in New Orleans,US?help reduce fear and panic(惊慌失措),收)35.You can◆Find“safe places".A.plan with your familyA.People can make fun of the person who died.B.People celebrate the person's life in a fun way.Pick"safe places"in each room of your home and yourB.keep a flashlight everywhereC.People have to cry sadly in the funeral paradeschool.A safe place could be under a piece of furniture,such as aC.live without a cell phone共12页SX英语预测模拟卷(一)第6页共12页SX英语预测模拟卷(一)第4页共12页SX英语预测模拟卷(一)第5页
(3)A中发生反应生成CIO,和CL,,其氧化产物和还原产物物质的量之比为(4)关闭B的活塞,CIO,在D中被稳定剂完全吸收生成NaCIO,,此时F中溶液的颜色不变,则装置C的作用是(5)写出NaOH溶液吸收Cl2的离子方程式(6)已知在酸性条件下NaCIO,可发生反应生成NaCl并释放出ClO,,该反应的离子方程式为(7)CIO,很不稳定,需随用随制,产物用水吸收得到CIO,溶液.为测定所得溶液中CIO,的浓度,进行了下列实验:步骤1:准确量取Cl○,溶液10.00mL,稀释成100.00mL试样,量取VmL试样加入到锥形瓶中;步骤2:用稀疏酸调节试样的pH≤2.0,加入足量的KI晶体,静置片刻:步骤3:加入指示剂,用cmol·LNa,S,O3溶液滴定至终点,重复2次,测得消耗Na,S,O3溶液均值为VmL.(已知2Cl02+10I+8H*—2CI+5L2+4H20、2Na2S203+L2一Na2S06+2Nal),计算原CO,溶液的浓度为gL(用含字母的代数式表示,计算结果化简)17.(16分)钪是一种稀土金属元素,在国防、航天、核能等领域具有重要应用.工业上利用固体废料“赤泥”(含Fe0、Fe,O,、SiO2、Sc,O,、TiO2等)回收Sc,O,的工艺流程如图.盐酸H202氨水草酸赤泥→酸浸一→氧化→调的一→沉钪草酸钪晶体空气Sc0固体Sc2z(Cz06H20加热滤渣I滤渣Ⅱ己知:TiO2难溶于盐酸:Kp[Fe(OH)3]=1.0x10.回答下列问题:(1)Fe在周期表中的位置是:Sc原子的核外电子排布式为(2)滤渣1的主要成分是(填化学式)(3)“氧化”时加入足量HO,的目的是,发生的离子方程式为:检验溶液中Fe+的方法是(4)SC2(C2O,)26H,0在空气中加热至550℃时生成Sc20、C02和H,0,写出反应的化学方程式一(5)已知25℃时,Kn(C,O)=a,K2(C,Og)=b,KpSc,(CO4)3=c.“沉钪”时,发生反应:
操作5中,将容量瓶颠倒、摇匀后,发现液面低于刻度线,属于正常现象,不能继续滴加蒸馏水,若继续滴加蒸馏水,则会使所配制的溶液的浓度偏低,D错误。9.【答案】B【解析】过氧化钠本身与稀盐酸反应生成氧气,有气泡冒出,不能证明过氧化钠已经变质,A错误;钠与二氧化碳反应生成碳和碳酸钠,产生黑、白两种固体,该反应为置换反应,B正确;CO结合H+的能力强于HCO,稀盐酸少量,Na2CO与盐酸反应生成NaHCO,无明显现象,不会产生气泡,C错误;向NHCl溶液中加入一定量NaOH固体,由于NaOH固体溶于水放热,所以不能根据温度计示数增大说明该反应是放热反应,D错误。10.【答案】C【解析】高温下,铁与水蒸气反应生成黑色的四氧化三铁固体和氢气,①错误;将饱和氯化铁溶液滴入浓NOH溶液中,生成红褐色的氢氧化铁沉淀,不能制得氢氧化铁胶体,②错误;氧化铁是一种红棕色粉末,常用作油漆、涂料、油墨和橡胶的红色颜料,③正确;高温下,用一氧化碳还原铁的氧化物,发生氧化还原反应生成铁和二氧化碳,用来冶炼铁,④正确,故选C。11.【答案】D【解析】氯化铜水解生成氢氧化铜和氯化氢,X气体是HCI,可抑制CuC2·2HO加热时水解,A正确;氯气能被饱和氢氧化钠溶液吸收,防止污染,也可以回收利用,B正确;途径2中200℃时反应生成氧化铜,由原子守恒可知,还生成氯化氢,该反应的化学方程式为Cu(OH),C200℃2Cu0十2HCI◆,C正确:酸性条件下,Cu+不稳定,CuCI在稀硫酸中生成CuCl2和Cu,反应的离子方程式为2CuCI一Cu++2CI-十Cu,D错误。12.【答案】D【解析】将NaOH、MgC2、AlCL三种固体组成的混合物溶于足量的水后,产生1.I6g白色沉淀,再向所得悬浊液中逐滴加入HC1溶液。A点前,1.16g白色沉淀的质量保存不变,说明溶液中NaOH过量,则As+完全转化为A1O2,悬浊液中存在的1.16g白色沉淀为Mg(OH)2。A点到B点,盐酸和偏铝酸钠反应生成氢氧化铝沉淀,离子方程式为AIO2十H++H2O一Al(OH)3¥,B点时,沉淀为Mg(OH)2、A1(OH)3,上层清液中存在的溶质是NaCl。B点到C点过程中,Mg(OH)2、Al(OH)3与盐酸反应生成MgCl2和AICl,所以C点溶液中的溶质是NaCl、MgCl2和ACL3。从以上分析可知,1.16g白色沉淀为Mg(OH)2,B点的沉淀为Mg(OH)2和A1(OH)3,A正确;A点到B点发生反应的离子方程式为A1O2+H+十H2O1.16gA1OH,,B正确:l.16g白色沉淀是氢氧化镁,则n[MgOH:]=58g:m0F=0.02mol,根据镁离子守恒,可知原混合物中n(MgCl2)=0.02mol。A点到B点,盐酸和偏铝酸钠反应生成氢氧化铝沉淀,离子方程式为A1O2+H+H2O=Al(OH)3¥,根据HC1溶液的体积可知,n(A1O2)=n(HCI)=1.00mol·L1×(0.03-0.01)L=0.02mol,根据铝原子守恒,可知原混合物中n(AlCl3)=0.02mol。由Na+和C1守恒,可知原混合物中n(NaOH)=n(NaCI)=n(C1)=2n(MgCl2)+3n(AlCl3)+n(HCl)=0.02mol×2+0.02mol×3+0.03L×1.00mol·L1=0.13mol。C点溶液为MgC2、AlCl和NaC1的混合溶液,到C点时所加的全部盐酸可看成是用于中和原固体混合物中的NaOH,此时所加的全部HCl的物质的量为0.13 moln(HC)=n(NaOH)=0.13mol.C点时,加入HC1溶液的总体积为1.o0m01.L=0.13L=130ml,C正确;由C项分析可知,原混合物中MgC2和A1Cl3物质的量之比为0.02:0.02=1:1,D错误。13.【答案】D【解析】左、右两侧气体的温度、压强相同,相同条件下,气体的体积之比等于其物质的量之比,左、右两侧气体的体积之比为4:1,则左、右两侧气体的物质的量之比也为4:1,则右侧气体的物质的量为四0.25ol,A正确;相同条件下,气体的密度之比等于气体的摩尔质量之比,右侧气体的均摩尔质量=8 g0.25mo=32g·mol1,氧气的摩尔质量也为32g·mol1,则右侧气体的密度等于相同条件下氧气的密化学答案第2页(共4页)
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全国©0所名校高三单元测试示范卷教学50.B根据上文中sold candles可知,此处指的是市场。札记5l.B根据下文可知,Benites给妻子买了男孩做的蜡烛,他认为男孩很有创造力。52.D根据上文Inside the mall可知,他把商场里的一个大房间变成了他的生产车间。53.C根据his production workshop可知,他和他的员工在车间制作蜡烛。54.C根据上文he and his staff600to700 candles a week可知,这里指他和员工做蜡烛的过程要花几个小时。55.D根据上文We come up with the name first和下文we will try again可知,男孩说他们先给蜡烛想出-个名字,但如果这个蜡烛和这个名字不相配,他们就会再次尝试。56.D根据上文Recently he has been可知,男孩最近在研制一种闪光的黑蜡烛,他打算把它叫做“Galaxy'”。57.C58.A根据下文“His mom helps with it.”可知,他认为这个工作最难的部分是交税。59.B如果外星人确实在弗吉尼亚北部着陆,他准备推荐Galaxy和Jurassic Orange。因为他觉得外星人没见过恐龙。60.D第二节(共10小题;每小题1.5分,满分15分)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。In recent days,a lacquered plate 61 (decorate)with dragon patterns,unearthedfrom the Western Han Dynasty tomb of the Marquis of Haihun,62 (put)on display at an exhi-bition in the Jiangxi Provincial Museum.In addition 63 the plate,seven pieces of lacqueredwoodware from the tomb are also on display.A total of 960 pieces or units of lacquerware,mainlylacquered plates and lacquered eared cups,were included in the 64 (one)group of items for res-toration and over 100 items have been 65 (full)restored so far.The lacquerware decoration ofthe Western Han Dynasty is rich in content,including patterns 66 (feature)animals,geome-try,natural landscapes,plants and story characters.Yang Jun,a researcher who led the excavation (work at the tomb,said the Western HanDynasty was the "67 (gold)age"in the history of China's lacquerware craft,and the items ondisplay are a clear proof of the glory of Chinese lacquer art."They filled in the gap in 68 archeo-logical history of lacquerware discovery in large 69 (tomb)in the middle and late Western HanDynasty.He added 70 more than 3,000 pieces of lacquered woodware were found in the tomb,of which over 1,100 are relatively well preserved.【答案】61.decorated62.has been put63.to64.first65.fully66.featuring67.golden68.the69.tombs 70.that第四部分写作(共两节,满分35分)】第一节短文改错(共10小题;每小题1分,满分10分)假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。删除:把多余的词用斜线()划掉修改:在错的词下划一横线,并在该词下面写出修改后的词。注意:1.每处错误及其修改均仅限一词;2.只允许修改10处,多者(从第11处起)不计分。I like playing basketball so much,whose has many advantages.It can help me relaxing.As sen-ior high school students,we often feel tiring and nervous.Besides,when we were playing basket-ball,we feel very happy.With its help,we can become more excited and confidently.It also gives【24G3DY,英语-R-必考-QG】2
66.What does Wu Yuhgng want to be in the future!A.An inventor.B.A ehip engineer.C.A teacher.D.A driver.DNow traffic jams maybe a big problem in most counie Peopleusualyspend otsof time in them.Fling taxisn soe this problem.About flying taxis,esyth of them fromse fictionmovies or TV shows.Well,here's a real one.In Moscow,a companyis testing a flying tai.ltis'a drone(无人机.t is in the skybyitsefThe taxi can carry two people.It can fly at 200 km per hour.That's much faster than a car,The ai weighs 300 kg and can flyas highs km above the ground.The company plans to put its flying taxis into use in 2025.Passengers will order a flyingpon their phone.When the theycan hoseron a touchsereen.There is no pilot in the drone.But some people on the groube watching it.They will make sure the trip is safe.67Which problem can flying taxis solve?A Draffic jams.B.Traffic ways.C.Travel ways.D.Working ways.68.Where does the real flying taxi happen?A.In science fiction movies.C.On the Internet.D.In Russia69.Wbat does the passage mainly want to tell us?A.Moscow is testing flying taxis.B.A drone is changing a lot.C.There will be traffic jams in the air.D.The trip in the air is great.10E(Why did Chinese people have more than one name in ancient times?/I ancient China,people's names had three parts,their family name,Lgiven name and courtesy,name().Take famous poet Li Bai as an example.His family name,which came from his father's name,was Li.His givenname was Bai,and his courtesy name was Taibai.People used their given names when they were among family members.But in social life,they called eachother by their courtesy names to show respect.This wasAmost done among people of similar age.If you were talking about yourself,or if your elderswere talking about you,the given name would be used instead of the courtesy name.Men wouldget their courtesy names when they turned 20.It was a symbol ofadulthood ()Women would get their courtesy names after getting married.Ones courtesy name often had something to do with one's given name.For example,the name of Meneius as Meng Ke.His coume Zu.Both KeandZiyu“carriage(马车)”.Zhuge Liang'sgiven name was iang,Which means“brigh.His courtesyname was Kongming,which means "very bright".70.Why did people all each other by theireynames in socia life?A.To show their love.B.To show their good relationship.C.To show their kindness.DTo show their respect.71.What would be used if your elders were tB.Nickname.about you according to the passage?A.Family name.C.iven name.72.What's the main idea of the passage?D.Courtesy name.A.The famous poet Li Bai.B.Three parts of ancient names.22023年安徽中考押题卷(三)·英语(试题卷)第7页共8页
双鸭山市第一中学2023一2024年A.Na2CO3溶液和稀盐酸B.NaOH溶液和Al2(SO4)3溶液C.H2C2O4溶液和酸性KMnO4溶液D.NaHSO4溶液和Ba(OHD2溶液8.下列实验中,使用的装置、试剂和操作均合理的是(干燥的C2CO.70%硫酸NH,CI干燥的湿润的花红布条红布条NH和食盐的饱和溶液无水CaCl2亚硫酸钠溴水C.制取碳酸氢A.验证C2有无漂白性B.制备并收集氨气D.验证SO2的漂白性钠9.为完成下列各组实验,所选玻璃仪器和试剂均准确、完整的是(不考虑存放试剂的容器)(实验目的玻璃仪器试剂配制100mL一定物质100mL容量瓶、胶头滴管、A的量浓度的NaCl溶液烧杯、量筒蒸馏水、NaCl固体B制备Fe(OD3胶体烧杯、酒精灯、胶头滴管蒸馏水、饱和FeCl,溶液C喷泉实验圆底烧瓶、胶头滴管、烧杯NO气体、无色酚酞溶液除去NaBr溶液中的少D量Nal烧杯、玻璃棒、胶头滴管溴水、CCL410.NA为阿伏加德罗常数的值。下列说法正确的是(A.0.1molFeI2与0.1molCl2反应时,转移电子的数目为0.2NaB.常温下,22.4LSO2与足量的O2反应,生成的SO3分子数为NA第3页共14页
参考答案6.C【解析】考查名词词义辨析。result结果;句“Here we will learn the history of it and thetruth真相;process过程;spirit精神。根据上skills of drawing Peking Opera masks(文“During the meal,.I2_I was lucky that谱).”可知,可以学京剧的历史和绘制京I could use chopsticks well..”及本段内容可剧脸谱的技巧。故选B。知,此处是指吃火锅的过程中。故选C。5.C【解析】推理判断题。题干意为:这篇文7.C8.D章是写给谁的?根据最后一段最后一句“I9.A【解析】考查形容词词义辨析。everydayhope these activities can help you relax from每天的,日常的;delicious美味的;famous著daily study.”可推知,是写给学生的。故名的;expensive昂贵的。根据句中“I decided选C。to prepare a hotpot meal for them”可知“我”决B定为他们准备火锅,所以此处是指没有准备【主旨大意】本文是一篇记叙文。文章主要讲述日常聚会的食物。故选A。的是辜国强学和传播花丝镶嵌工艺,使得这10.A【解析】考查动词词义辨析。allowed允项传统工艺获得了更多的关注。许,让;refused拒绝;welcomed欢迎;advised1.B建议。根据上句“Instead of serving the2.B【解析】词义猜测题。题干意为:画线单9 party foods,I decided to prepare a词“destroy”的意思是什么?根据第二段中hotpot meal for them.”可知,此处是指这让的“and then I need to restart the training”可“我”分享了“我”所了解的文化。故选A。知,此处表示一个小的错误就能破坏之前已5ⅡA经做好的工作。所以destroy表示破坏,与【主旨大意】本文是一篇应用文。文章主要介绍break意思相同。故选B。了研学旅行中的四个有趣的活动。3.A【解析】推理判断题。题干意为:辜国强1.D的作品。根据第三段最后一句“He2.B【解析】词义猜测题。题干意为:画线单tried to take traditional Chinese culture ideas词“opportunity”是什么意思?根据画线单词into his works,and also considered modern新在句子“This is a good opportunity fortaste and habits.”可推知,他的作品里展现了people who are interested in Chinese language传统文化和现代品味。故选A。courses to understand Chinese language.”可推4.C【解析】推理判断题。题干意为:从最后知,此处表示这是对汉语课程感兴趣的人了一段我们可以推断出什么?根据最后一段解汉语的好机会。故选B。中的“now he is followed by300,000 fans on3.A【解析】图片理解题。题干意为:你可能Kuaishou.”可知辜国强的作品在线上很受欢在烹饪课上学制作根据第三迎。故选C。段最后一句“Within an hour you may know5.C【解析】主旨大意题。题干意为:文章主how to cook delicious tanghulu..”可知,可以在要讲了什么?通读文章可知,文章主要讲述烹饪课上学制作美味的糖葫芦。分析四了辜国强学和传播花丝镶嵌工艺,使得这张图片可知,A项是文中提到的美食糖葫项传统工艺获得了更多的关注。故选C。芦。故选A。Ⅲ.【主旨大意】本文是一篇说明文。文章主要4.B【解析】细节理解题。题干意为:你可以介绍了中国戏曲的海外传播历史。中国传统戏在京剧课程中学到什么?根据第五段第二曲历史悠久、积淀深厚,因其独特的艺术表达,万唯九年级QQ交流群:55154984327
(2)05:417.8(或1)@A1分)c1分)(3)①=(1分)②<(1分)(4)2C02+12H++12e-C2H+4H20(5)12【解析】(1)已知CH(g)、CO(g)和H(g)的燃烧焓(△H)分别为一890.3kJ/mol、一283.0kJ/mol和一285.8kJ/mol,则有I:CH(g)+20,(g)=C0,(g)+2H0△H=-890.3k/mol,:C0(g)+20,(g)=C0,(g)△H=-283.0k/mol,Ⅲ:H(g)+号0,(g)一H,0)△H=一285.8k/mol,根据盖新定律,I-2(Ⅱ+)可得:CH,(g)+C0,(g)=2CO(g)+2H2(g)△H1,则△H1=[-890.3-2(-283-285.8)]kJ/mol=+247.3kJ/mol。(2)①设起始时,甲烷和CO2的物质的量均为1mol,甲烷转化量为xmol,则有三段式:CH,(g)+CO:(g)2CO(g)+2H2 (g)起量ml版权所有0转化量/mol2x2x衡量/mol翻1甲x义必究1一x2x2.x手奇时x(总)=(1-x十1-x2x+2x)m0l=(2+2ml.则+2×10%=30%.解得x=0.25,a(送)=(2+2x)ml2.5ml,恒压时,你积之比等于物质的量之比测街时容器体积与初始容器你积之比为25m00,此时甲院利C0,的物质的量分载为205×10%=30%,0和H的杨质的量的分裁为2025×100关=20为:故K,7:8-a8px8≈1a.sw.②该反应为吸热反应,温度升高,衡正向移动,衡常数K增大,反之,温度越低,衡常数K越小,三,点中,A点温度最低,衡常数最小,该反应的正反应为气体体积增大的反应,从C,点对应温度看,若压强为I00kP,衡时,CO2的体积分数约为30%,现在CO2的体积分数近40%,压强应高于100kP,即恒压时,升高温度会使CO2的体积分数减小,增大压强,会使CO2的体积分数增大,图中C点温度最高且CO2的体积分数最大,所以C点压强最大。(3)①催化剂可以改变反应的活化能,对于同一反应而言,正逆反应的活化能的差值即为该反应的反应热,催化剂只能降低反应的活化能,不能改变反应的焓变,所以正逆反应的活化能的差值是不变的,所以△E(A)=△E。(B)。②由图可知,z点温度高于y点,温度越高,反应速率越快,所以y点对应的逆反应速率(逆) ④若不加H,0,则测出黑木耳中铁元素的含量(填“偏大”或“偏小”)。程式为1在肺部,血红蛋白中的铁血红素与0结合,把0,送到各个组织器言。8已知葡萄糖的分子式是C,H0,。铁元素参与人体内的呼吸作用的示意图如下图(部分中间产物已略去)质,进行H-O①呼吸作用过程中,Fe+的作用是②具有还原性的酶是《填“酶1”或“酶2”)。③该过程总反应的化学方程式是密B.?分)绿色化学在推动社会可持续发展中发挥着重要作用。某科研团队设计了一种熔盐液相氧化法制备高价铬盐的新工艺,该工艺不消耗除络铁矿、氢氧化钠和空气以外的其他原料,不产生废弃物,实现了Cr一Fe-Al一Mg的深度利用和Na的内循环。工艺流程如下:气体ANa2Cr2O02(g)+熔融Na0HH,00)Na,C0,工序③溶液+溶液物质V(s)Fe(CrO22高温连介稳→NaOH溶液(循环(含Al0,续氧化工序@过滤态相MgO)分离过量气体A滤渣I↓Al(OH)(s)+无色溶液工序@物质V工序②的溶液过量气体A+H,O(g)过遇-物质L热解MEC0,日→煅封溶液烧MgO(s)固体Ⅲ混合气体VN请回答下列问题:(1)高温连续氧化工序中被氧化的元素是填元素符号)。(2)工序①的名称为滤渣I的主要成分是(填化学式)。(3)工序③中发生反应的离子方程式为目的可能(4)用物质V代替高温连续氧化工序中的NaOH,此时发生的主要反应的化学方程式为(⑤)热解工序产生的混合气体最适宜返回工序(填“①”、“②”、“③”或“④”)参与内循环。{通常认为溶液中离子浓量。(6)工序④溶液中的铝元素恰好完全转化为沉淀的pH为线过滤,滤度小于105mol·L1时沉淀完全;A1(OH),+OH一AN(OHDK=10;K.=10“;Kp[AI(OHD3]=103)尧、称量。区型错误(知识型错误)S型错误(技能型错误)失分错误内容涉及题序失分试错误类型涉及题序分析“低”)。I24·G3AB(新高考)·化学(七)一R-必考-QGB】 ①FeTiO,中Ti元素的化合价为,反应3属于四种基本反应类型中的②反应1、2、3中属于氧化还原反应的有③反应2中生成TC,和一种可燃性气体,该反应的化学方程式为Ⅱ.氧化还原反应常用于环境保护,构建人与自然的和谐发展。(3)燃煤烟气中含有S0,含铬废水具有较大的毒性,两者综合处理,既净化环境又有利于资源利用。反应原理为Cr,0;+3S0,+2H+一2Cr3++3S0?+H,0。用双线桥法表示该反应中电子转移的方向和数目:(4)工业废气中的NO,可用NaOH溶液吸收转化为NO,和NO,,写出该反应的离子方程式:20以h4一A面HL00hu二Ⅲ.氧化还原反应常用于社会生活,科学认识化学对生命健康具有重要意义。(5)维生素C广泛存在于水果、蔬菜中,食品添加剂中常用维生素C作抗氧化剂,说明维生素C具有性(填“氧化”或“还原”)。17.(16分)某复合膨松剂的主要成有:碳酸氢钠(NaHC0)、柠檬酸(C,H,O,)、淀粉、食盐等。查阅资料:柠檬酸是无色晶体,易溶于水,具有还原性。柠檬酸钙、柠檬酸钡微溶于水。(1)柠檬酸与NaHC0,反应产生一种无色气体,该无色气体为(填化学式)。(2)请设计简单实验方案,验证柠檬酸的还原性:实验探究实验一:沉淀法测定复合膨松剂中NaHCO,的质量分数,其实验流程如图所示:足量Ba(O川,溶液样品沉淀(m1g)溶解沉淀一→操作一→洗涤一操作2(m28)(3)判断所滴加的Ba(OH)2溶液足量的实验方法是(4)操作1、2的名称依次是化学试题第6页(共8页)分n於量是 1、衡水金卷先享题2023-2024高三一轮复单元检测卷(重庆专版)/化学(1-7)答案 10.2021年,《科学》杂志介绍人类首次以C02为原料人工合成淀粉,其过程如图所示。设NA为阿伏加德罗常数的值,下列说法错误的是H2O飞徘化剂H2H,O0H2O2OH0C02→人HZnO-ZrO2 2、2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题 2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题,目前2024卷临天下答案网已经汇总了2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题的各科答案和试 3、2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版14试题 1、2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题 2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题,目前2024卷临天 4、2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版23试题 1、2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题 2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题,目前2024卷临天 5、2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题 1、2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题 2023-2024衡水金卷先享题高三一轮复单元检测卷地理重庆专版13试题,目前2024卷临天

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