.。上A4b的9W:Oa,they's be fine.will make them wear their little hata.We can alao pick ome cherzien.1yes!But they are not fremup for them ofco And when we get home,IcM:Okay.So,cn we keep all the strawberries that we pick?something with them-maybe pancakes or pies.M.Delicious!What are we waiting or?M:Hi,Kate.Long timeno eImiss you very much since we graduated (rom college.(Tert 8)M.heard that your gardening bubguju wonder how you changed your hobby intoW:Me too.How are you?W:Well,I watched a TV show abouta womn who had lost her job.She used her svingstoherowna business.business.That made me think.My friends often told me that Iwas good at gardening,soI thought,Whydon't I take advantage of that?"W:Oh,by doing mal jobs for friendsand relatives Iso foundmysefget plentyofwork.But there wasM:How did you get started?of rain during the first year,so some jobs tooka loner time than I had expected.However,I got nice0comments from people when the jobs were finished.M:And how are you getting along in your business now?W,Very wel.Iget most of my new customers from peopl who haverecommended meand I don'teed to lookfor work by knocking on doors.I do advertise,but that's jus few notices in shop windows.(Text 9)M:Jimmy looks quite healthy,Mrs.Adams.Have you had any problems since he started school?W:No,Dr.Milton.He's healthy.He loves studying and he's at the top of his class.M:What about his physical activity?Does he get a lot of exercise?And how does he interact with other childrenin the neighbourhood?W:Oh,now that he's in school,there's not much time for play.We want to make sure he does well,youM:I see.I'd like to give you this booklet to read.It's about the role of playing in learning.Researchers haveknow.found that play is an important part of growth besides books and school reports.W:But we want him to be an expert in reading and maths.Shouldn't he be spending more time on books?Welove to help him with reading and maths in the evening.I'm sure he loves it.M,Yes,hildren enjoy eioomtheir parents.But they need to play with other cildrenoW:Sso,you are saying that he should spend etime on histudes?日2，音来al直是iM:Well,he's only five years old.Let him be a little boy for a while.(Text 10)Hello,it is a pleasure to share a travelling story with you.My wife and I spent two weeks in London lastyear.We went there in Octoher.We think it is the best season to visit England.The weather is usually goodand there aren't too many tourists.We stayed in a small hotel in the West End.It was convenient as we didmost of our sightseeing within the walking distance.We couldn't understand the bus routes,and my wife didn'tlike travelling on the underground.We went to the places which all tourists visit.We saw Buckingham Place and the National Gallery.We【高二5月大联考·英语参考答案第2页（共6页）】

录太常博士。母服阁御史中丞石豫荐之，召赴阙道除左司速。时方究蔡邸狱，正夫入对，微宗语及之，徐引淮南“尺布、斗栗”之谣以对。帝感动，解散其犹，待蔡王如初。他日，谓正夫曰：“兄弟之间，人所难言，卿独能及此，后必为公辅。”又言：“元访、绍圣所修《神宗史》互有得失，当折中其说，传信万世。”遂诏刊定，而以起居舍人为编修官。不阅月，迁中书舍人，进给事中、礼部侍郎。蔡京据相位，召为工郎尚书，拜右丞，进中书侍郎。太学诸生乐成，京欲官之。正夫曰：“朝廷长直人杜规为时用而使与伶官齿，得无为士子羞乎？”东封仪物已具，正夫访问，力陈不可，帝皆为之止，益喜其不与京同。政和六年，报拜特进、少宰。才半岁，属疾，三上章告老，除安化军节度使、开府仪同三司致仕。病小愈，丐东归，诏肩舆至内殿，长子皂民掖入坐。从容及燕云事，曰：“臣起书生，军旅之事末之学，然两朝信誓之久，四海生灵之众，愿深留圣思。”明日，徙节安静军，起充中太一宫使，封康国公。将行，赐之诗及砚笔、图画、药饵、香茶之属甚厚。正夫献诗谢，帝又属和以荣其归，至盱胎，病亟，命子弟作遗牍，自书“留神根本，深戒持盈”八字，遂卒，年五十六。赠太保，谥文宪，再赠太傅。注：①出自《史记·淮南衡山列传》。汉文帝刘恒弟淮南厉王刘长涞反事败，被徙蜀郡，途中绝食而死。孝文十二年，民有作歌歌淮南厉玉曰：“一尺布，尚可缝：一斗粟，尚可春：兄弟二人不相容。”10.下列对文中画波浪线部分的断句，正确的一项是（)(3分)A.元丰八年/南省奏名在优选/而犯高鲁王讳/凡五人皆当黜/宜仁后曰/外家私讳颁未久/不可以妨寒士/命置末级久之/为太学录/太常博士B.元丰八年/南省奏名在优选/而犯高鲁王讳/凡五人皆当黜/宜仁后曰/外家私讳颁未久不可/以妨寒士/命置末级久之/为太学录/太常博士C元丰八年/南省奏名在优选/而犯高鲁王讳/凡五人皆当黜/宣仁后曰/外家私讳颁未久/不可以妨寒士/命置末级/久之/为太学录/太常博士D.元丰八年/南省奏名在优选/而犯高鲁王讳/凡五人皆当黜/宣仁后曰/外家私讳颁未久不可/以妨寒士/命置末级/久之/为太学录/太常博士11下列对文中加点词语的相关内容的解说，不正确的一项是（C）(3分)A太学是古代最高学府，兼有教育行政机构的职能。汉魏设太学，西晋改成国子学，隋又称国子监，从此国子监与太学互称。B私讳是避讳的一种。封建时代为了维护等级制度的尊严，说话写文章时遇到君主或尊亲的名字不直接说出或写出，改用其他的字来委婉地表述，叫做避讳。封建时代以父、祖的名字为私讳，也称家讳。C工部是六部之一，管理工程营造、屯田水利、赋税财政筹务。工部长官为尚书，副职为侍郎，下设郎中，副职称员外郎。D东封，因汉武帝曾东至泰山封禅，此后便以“东封”礼称帝王封禅，昭告天下太。12下列对原文有关内容的概括和分析，不正确的一项是（门)(3分)A刘正夫颇有才学，年少有名。他很早便进入太学，崭露头角Y名声颇佳，成为“四俊”之一，几次受到举荐，因而得到皇帝召见，授予官职。B刘正夫一生忠于国君，关心国事，但因疾病缠身最后上书致仕。他离朝之际仍心忧边防之事，对皇帝提出意见，皇帝对他赏赐极为丰厚。C刘正夫为人温和，谨严持重，上谏富有智慧，普于以情动人。针对蔡王一案，他回答皇帝询问时，巧妙地引用汉代著名民谣来劝谏，打动了皇帝，使得皇帝和兄弟蔡王和好。D刘正夫不惧权贵，遇事敢于谏言。他竭力阻止东封之事，皇帝看在他的面子上欣然接受意见，对于他和蔡京的抗衡分权之势感到高兴。13.把下列句子翻译成现代汉语。（10分)(1)母服阕，御史中丞石豫荐之，召赴阙，道除左司谏。(5分)(2)朝廷长育人材，规为时用，而使与伶官齿，得无为士子羞乎？(5分)页共4页语文试题

关治周教高考015第52期2021-2022学年总第3716期2022.6.24星期五师大教育科技传媒集团主办英语周报社编辑出版社长：徐文伟总编辑：刘永俊国内统一刊号：C八14-0705征)网址：http:/www.ew.com.cnClassMarks2022年高考英语模拟试题（十二）第一部分阅读理解（共两节，满分40分）满分30分)的A、B、C和D四个选项中，选出最佳选项。books for kidsHoles

叔叔急丁见到意巾人的激动和喜悦。（每点2分，只要有关丁文巾细节的举例和心情分析即可）》大教育联盟学校2022届高三收心考试解析：略9.①文中主要内容是“我”与乔治·梅多斯叔叔、梅多斯夫人三者之间的简单对话，当“我”想再和乔治·梅语文答案及解析多斯叔叔聊天的时候，他已经去世，小说叙半没有常见的高潮情节。②简单的对话让“我”了解了两位主1.G要人物的今昔，使故事显得真实。③简单的对话让读者看到两位主要人物的矢志不渝的爱情，使故事显解析：对中国散文追求个性解放和自由的结果解说有误。材料一第三段中强调的是“过于强调个性、自得中见其，含蓄耐读。（每点2分，第一点先要解释文中的“反高潮”，后两点做解析，意思对即可）我、自由”，带来“人性的温暖与道德的规约常被无视和消解”“过于强调自我”，“导致极端个人主义和自解析：略私自利的倾向。10.D2.C解析：干扰项中共有甲乙丙三处断句错误。甲处：“不的知其人”中的“不的知”是谓语，“其人”是宾语解析：A项“突显了‘小我’这一个性”有误。突出“小我”是周作人的文学理念，而文中评价说它“是打破述宾之间不应当点断。乙处：在“或阳怒以试之彼执理不屈者直臣也”中，“或阳怒以试之”是一个小句，长期以来封闭窗户和进入改革开放的一道强光”，可见巴金的《随想录》突破了“小我”，紧跟时代步伐。B“彼执理不屈者直臣也”是一个小句，“彼”字当属下而误属上。丙处：在“畏威顺肯者佞臣也”中，“畏威项，周作人提倡“人间本位主义”的作用是正面的，材料一第二段中说“对于个性自主、科学、民主、等都和“顺旨”是并列成分，共同与后面的“者”构成“者”字结构，“威”下不应当点断。有推波助澜作用”，第三段中说周作人的个人主义，“过于强调自我，忽略甚至反感于集体、国家、民族大11.B义，从而导致极端个人主义和自私自利的倾向”“是周作人由五四文学和文化启蒙者最后变成一个附逆者解析：A项的“朕”在现代的一些古装影视剧中还经常见到，应当不难判断。B项的“卿”在《现代汉语词的内在轨迹”。D项，社会论的“个性说”指出散文的个性必须“不再原生于作家个人而是通向现实社典》中有4个义项，前两个是“古代高级官名”和“古时君称臣”。选项中取第一个义项。但从原文看，被会”，强调了散文的社会因素，但并不是说“借鉴了西方式个性启蒙的合理性意义”。称作“卿”的人是“上书请去佞臣者”，连名字是谁都没说，应该不是“卿”级的高官，所以文中的“卿”就是3.A唐太宗对臣下的称呼。C项对“奉诏”的解释正确。这个词也常见于某些文学作品或古装影视剧。D项解析：材料一的观点是“对于散文的价值体认，既要看到西方式个性启蒙的合理性意义，也要看到它与中的“再拜”是文言文中的常用词，选项的解释无误。国式现代化追求存在的距离及背反，不能陷入肓目的崇拜”，强调的是散文可以追求“个性”，但必须还要12.B注意时代性、社会性。B、C、D都只强调了散文的个性。解析：项叙述唐太宗与封德彝因举贤一事的问答之语。远项对封德彝的话和唐太宗的话的概括都没4.(4分)材料一：①先总说中国散文的现代性追求。②接着详细论述中国散文从五四到改革开放以来追求有问题。B项叙述唐太宗因收集良弓受到的启发。从原文看，唐太宗因为自己对很熟悉的弓箭都不能个性的“得”与“失”。③最后指出中国散文创作的正确出路。(2分)详尽了解，进而认识到自己对天下事的了解肯定很不够，所以频繁召见官员了解民间疾苦及政事得失材料二：①先概括指出现代文论界关丁散文个性意涵的三种“个性论”。②分别阐述三种“个性论”不同而选项却说唐太宗从认识到“木心不直则脉理皆邪”，教育官员要用心正直。这种理解与原文不符，本项的具体意涵。(2分)概述不正确。C项和D项是对原文最后一段内容的概括叙述，与原文相符。5.(6分)材料一：从思想内涵的角度论述中国现代散文的个性追求，详细分析了这种追求带来的“得”与13.(1)古代把国家治理得安定清的人，摊道是从别的时代借来的人才吗？“失”，力图给散文创作指出正确的方向。(2)我凭弓箭安定四方，对弓箭的认识尚且不能详尽，更何况天下的事务，怎能全都了解呢？材料二：从散文的文本特征论述散文的“个性”，区分三种“个性”的内涵，使人正确认识散文创作的功能。评分标准：第(1)句，“致治”“岂…乎”“于”各1分，句意通顺1分。第(2)句，“弓夫”“犹”和“其…(每则材料分析3分，如其他答案意思对可酌情给分)乎”各1分，句意通顺1分或者：①角度：从思想内渊的角度论述中国现代散文的个性追求：材料二从散文的文本特征论述散文的14.第一问：因为做良臣说明君臣能够同心协力，共享尊荣，而做忠臣耑要在制廷上谏争指责昏君，只会落得“个性”。②主要内容：材料一详细分析了这种追求带来的“得”与“失”；材料二主要区分了三种“个性”的身死国灭。第二问：希望唐太宗做舜那样的明主，而不是桀、纣那样的昏君、（第一问2分，第二问1分，内涵。③日的：材料·力图给散文创作指出正确的方向；材料二要使人正确认识散义创作的功能。（每点第二问可以不包含“舜”“桀、纣”，意思对即可)2分，意思对即可)解析：从原文以及一般情理上看，“良臣”和“忠臣”并不是互相排斥的概念，一个臣下，能作魏征说的“良6.B臣”还是“忠臣”，在很大程度上取决于他们侍奉的君主。稷、契、皋陶之所以能成为“良臣”，主要因为他解析：A项，梅多斯夫人给儿子取名的真实原因不一定与感情有联系，文中没有相关依据支撑。C项，梅多们是舜的臣子；龙逄、比干之所以成了“忠臣”，主要因为他们遇上了夏桀、商纣那样的君主。魏征想做斯夫人说乔治·梅多斯叔叔没有挣大钱，是对他真实情况的了解，并无奚落之意，更不是因为喊她的小“良臣”，当然希望唐太宗不要学桀、纣，而要像舜帝。据此可以总结出魏征对唐太宗的要求。名，也不是因为他吹嘘自己的见闸。D项，“相互使用讽刺挖苦语气”有误，梅多斯夫人的话语，表面上有参考译文：讽刺挖苦的语气，但乔治·梅多斯叔叔都是在真诚的说话。唐太宗命令封德彝推举贤才，很久也没推举出来。太宗责问他，他回答说：“不是我不尽心，只是当7.D今没有突出的人才罢了！”太宗说：“君子用人，就如同使用器具，各取所长。古代使国家大治的人，难道解析：D项，“则是由他本人和亲属们的叙述来完成”有误，文中除了“他本人和亲属们的叙述”，还有“我”是从别的时代借来的人才吗？就该发愁自已不能识人，怎么能抹煞当今一世之人！”封德彝惭愧地退进门之后看见他的一些肖像描写。下了。8.示例：①如“有意思的是老太太穿上了白己那身最好的丝绸长裙”，表现出梅多斯夫人对乔治·梅多斯叔唐太宗对太子少师萧璃说：“朕年轻时喜欢弓箭，得到良号十几张，自认为没有比这再好的了。最近叔回家的真心欢迎；②如“车到大门口的时候，他要我停车，说他想走走”，表现多年在床的乔治·梅多斯拿给弓匠看，他却说‘都不是好木材’。朕问原因，弓匠说：‘木心不直则脉理都是斜的，弓虽硬但射出箭语文答案及解析第1页（共4页）》语文答案及解析第2页（共4页）》

13.(1)(窦宪)让（梁讽）先带上财物出使北单于，宣扬国亲自率领七八千骑兵迎战，包围梁懂。梁懂披甲奔驰出家的威德，有一万多人归附。(“赍”“宣”各1分，省略击，所攻之处敌人皆溃败，匈奴于是引兵回到虎泽。句1分，句意1分)【命题材料】素材选择上，根据高考坚持“立德树人”的要(2)(梁懂)击败并杀死他们的主帅，杀死三千多人，求，选取了“苏门四学士”之一的黄庭坚的五言律诗《次俘虏他们的妻子和孩子，得到许多财物。(“渠帅”韵杨明叔见饯十首》（其四），本诗主要讲述黄庭坚对于“妻子”各1分，定语后置句1分，句意1分)学生杨明叔为官、做学问的谆谆教诲。14.①家族传统，虎父无犬子。②自身军事才能过硬，有15.C【全能解析】本题考查鉴赏诗歌的语言和表达技巧勇有谋。③忠于职守，率先垂范，军心稳定。（每点的能力。“做官要做好赴死的准备”错。领联引用典1分，意思对即可)故，意在说明高官显爵终会消亡，唯有思想精神、学【全能解析】本题考查归纳内容要点，概括中心意思问、高尚德行等才能为人称颂，传于后世。的能力。根据“父讽，历州宰”“除讽为军司马…其16.①穷则独善其身：首联，清静无为、不得志的时候，要归附者万余人”可得出答案①；根据“慬以为不可向扬雄学，潜心学问；②做一个正直清廉的官员：额固…合军八九千人”“懂等出战，大破之”可得出答联用典，要像杨震一样，为官正直，不屈权贵；③淡泊案②；根据“懂被甲奔击，所向皆破”可得出答案③。名利，专心学问：尾联直抒胸臆，富贵不值得称道，只【文言译文】有学问思想才能流传万世。（每点2分，意思对即可）梁懂字伯威，（他的）父亲梁讽，曾担任过州刺史【全能解析】本题考查理解诗歌的思想内容的能力永元元年，车骑将军窦宪出外征讨匈奴，任命梁讽为军根据注释“求泸州（泸州从事）而不可得”和诗歌首联司马，（窦宪）让（梁讽）先带上财物出使北单于，宣扬国可知，作者勉励杨明叔，不得志的时候，要向扬雄学家的威德，有一万多人归附。后来因为违背窦宪的心意，独善其身，耐得住寂寞；根据领联和注释②“大鸟而获罪，受到髡刑后被遣送到武威，武威太守逢迎窦宪泣坟”的典故可知，作者认为做官要像杨震一样，做的意旨杀了梁讽。窦氏被消灭后，汉和帝知道梁讽是被个正直清廉、德行高尚的官员；根据颈联和尾联可窦宪所诬陷的，（于是）征召梁懂，任命（他）为郎中。梁知，作者认为富贵无法传于后世，更不值得称道，要懂到达河西时，恰逢西域各国反叛（汉朝），在疏勒攻打学会淡泊名利，专心学问。据此分析概括作答即可。都护任尚。任尚上书（向朝廷）求救，（朝廷）便命令梁懂【诗歌鉴赏】率领河西四郡和羌胡的五千骑兵奔赴疏勒（救援），梁懂首联开宗明义，借用西汉扬雄的例子，鼓励学生的同还未到达，任尚已经解围。恰逢（朝廷）征召任尚回京，时也勉励自己在清静闲居的时候要潜心钻研学问，表现任命骑都尉段禧为都护，西域长史赵博为骑都尉。段禧了黄庭坚的玄学思想。领联引用典故，“太尉”指东汉的和赵博坚守它乾城。它乾城很小，梁懂认为不能固守，杨震，意在劝勉杨明叔，官场坎坷难行，而且死后也带不于是用诈术游说龟兹王白霸，（声称）想要进入（龟兹）和走高官厚禄，只有学问与品行能为人千载称颂。颈联说他共同把守城池，白霸同意了梁懂的建议。（龟兹的）官的是虽然先辈们辞世一千多年，但风采气度仍然泽被后员和民众极力劝谏，但白霸不听从。梁懂进入龟兹城世，强调了思想精神的重要性。尾联直接说明自己的想后，派遣将领迅速前去迎接段禧和赵博，军队合在一起法：富贵哪里值得称道，思想学问的精义要记功于策书之共八九千人。龟兹的官员和民众一同背叛了龟兹王，并上，流传万世，再一次强调了做学问的重大意义。且与温宿、姑墨的数万军队联合反叛，一同围攻龟兹城。【命题材料】素材选择上，根据高考坚持“立德树人”的要梁懂等人出城迎战，大败叛军。战争持续了数月，胡人求，选取诗、词、赋各一题，考查识记能力的同时，培养考叛军兵败退走，（梁懂）乘胜追击，共斩杀一万多人，俘获生勤俭节约、热爱祖国大好河山的品质。俘虏数千人，骆驼牲畜等数万头，龟兹于是被定。但17.(1)剽掠其人倚叠如山(龟兹通往中原的)道路还是被堵塞，朝廷的文书无法传(2)乱石穿空惊涛拍岸递。一年多了，朝廷对此感到担忧。公卿中议论的人认(3)示例：①爆竹声中一岁除春风送暖入屠苏为西域阻碍重重而且距离遥远，经常有反叛之事，官兵②春风又绿江南岸明月何时照我还屯戍垦田，费用消耗没有止境。永初元年，（朝廷）于是【命题材料一】素材选择上，根据高考坚持“立德树人”的就解除西域都护一职，派遣骑都尉王弘征调关中兵马迎要求，素材贴近时代的要求，选取《人民日报》观点文章回梁懂、段禧、赵博以及在伊吾卢和柳中的屯田官兵旨在培养青年学子“不断增强做中国人的志气、骨气、底(永初)三年冬天，南匈奴单于与乌桓首领一同反叛。朝气，不负时代，不负韶华，不负党和人民的般切期望！树廷任命大司农何熙担任车骑将军的职务，中郎将庞雄为立为祖国为人民永久奋斗、赤诚奉献的坚定理想”。命副将，率领羽林军五校营士，并征发靠边境的十郡兵马题上遵循“优化高考选拔功能，强化能力与素养导向”二万多人，以及辽东太守耿夔率领鲜卑众族共同攻打，设题力争在抓基础、涨知识的同时，加入创新题型，体现诏命梁懂担任度辽将军的职务。庞雄与耿夔共同攻打区分度。南匈奴奥键日逐王，打败了他。单于于是亲自率兵在美18.A【全能解析】本题考查正确使用词语（包括熟语）稷包围中郎将耿种，接连交战几个月，单于的攻势逐渐的能力。添砖加瓦：比喻为宏伟的事业做一点小小急迫，耿种发布檄文求救。第二年正月，梁懂率领八千的贡献。锦上添花：比喻使美好的事物更加美好多人奔驰前去（救援），到达属国故城，与匈奴左将军、乌根据语境，个人对于建设国家的宏伟事业所做的贡桓首领交战，（梁懂）击败并杀死他们的主帅，杀死三千献是微小的，故用“添砖加瓦”。生逢其时：出生后遇多人，俘虏他们的妻子和孩子，得到许多财物。单于又到好时候。指机遇很好。恰逢其时：恰好碰到那个语文·答27

being donea Chinese song.two wee开网址定式的被动形式to be done表示动作不定式作状语的区别分词和不定式作状语时，都与句子(2)She was hearda Chinesehe expla即将或将要被进行。例如：song yesterdayto discoThe stadium built last year is for the next的主语有逻辑关系。当句子的主语与动Olympic Games..(已经建成)词是主动关系，或动作正在进行或两者(3)When I passed by,I heard a Chineseare para结合时，用现在分词；当句子的主语与(create)The stadium being built at present is forsongafter thethe next Olympic Games.(正在被建)动词是被动关系时，用过去分词；当句3.workhow ouThe stadium to be built next year is for子的主语与动词是主动关系，且动作尚(1)Yousince 8:00 am.Youmust feel tired.(eventuthe next Olympic Games..(即将被建)未发生时，用不定式。例如：4.易错易混点2：see sb do,see sb doing,Seeing from the top of the hill,we got a(2)Iin Tibet for three yearssee sb/sth done,see sb/sth being donepaperbetter view of the town.and I think the life there was veryhe did区别Seen from the top of the hill,the towninteresting.当see后的宾语与do构成逻辑上(3)My brotherin a big companybeen aylooks more beautiful.的主谓关系，且强调看见动作的全过程To find more information,you can visitand earns nearly $40,000 a year.Step时，用do;当see后的宾语与do构成逻their website.(4)The last time I met Tom,heby exp辑上的主谓关系，且动作正在进行时，二、动词的时态in a bank.called用doing;当see后的宾语与do构成逻易错易混点1：if引导条件状语从句和(5)If my brother accepts the job offer,he胀).T辑上的动宾关系时，用done;当see后when引导时间状语从句时，从句中常with you.6pointsolar第42期B3版Keys:(One possible version)IL.3.had finished4.have been workingwere词语狙击1.at most2.Looking ahead5.have read6.had;reached3.date back to4.fed up with7.promised8.had receivedbig t1.alternative2.starvation5.was aware of 6.be skilful at9.was wandering 10.teachesown3.Somehow4.applauded句型巡航Ⅱ.1.It is a great pleasure for me to work with you.5.was arrested6.ripe1.have been playing2.Susan looks very happy;she must have knownby7.Sharpen8.categories2.was preparingthe good news.9.accuracy10.skilful3.have found3.As these pictures show us,there used to becosⅡ4.has helpeda forest in this area.1.interrupted2.acute4.If only he had taken our advice!亚L.3.assume4.regardless of5.Lucy had just walked into the office when1.on2.necessarilyof5.beasts6.cut upthe phone on the desk rang.3.is considered4.teenagers7.ample8.messy语法小测5.development6.0r9.primitiveI.7.having8.to behave10.analyses1.took2.has been trying9.that/which10.is

①体现疫情背景：球化的今天，人类是一个命运共同体，需要应对气侯变化、反恐、生存发展等问题：单边主义，权生义，文化差异，民族歧视，战争分裂，病毒溯源政治化②抓住材料重点：不只在于内部团结，更在于团队与团队，民族与民族，国家与国家之间。因为前者无需再多强调，后者才是奥运箱神新内涵的体现。③体现前后对比：从以前的不团结、不够团结，到现在和以后的“更团结”。是两国人民的共同愿望。7/7

①体现疫情背景：球化的今天，人类是一个命运共同体，需要应对气侯变化、反恐、生存发展等问题：单边主义，权生义，文化差异，民族歧视，战争分裂，病毒溯源政治化②抓住材料重点：不只在于内部团结，更在于团队与团队，民族与民族，国家与国家之间。因为前者无需再多强调，后者才是奥运箱神新内涵的体现。③体现前后对比：从以前的不团结、不够团结，到现在和以后的“更团结”。是两国人民的共同愿望。7/7

KEY CORNER58.scientificallyand I'll take it home myself.I don't wantin the trees?56.curiosity57.up综合能力提升检测(2M:Yes.At the top,we listen to all sounds of the59.to test60.consisting61.created听力材料及参考答案anyone to break it accidentally.(Text 7)rainforest to pick up the sounds of illegal62suspended63.and64.more useful听力材料W:Hello,I'm calling forthesalesassistantlogging,which is profitable,obviously.asW:But that'll destroy the rainforest.写作(Text 1)position you're offering.M:Hello.Would you please bring me the check?MWhat would you like to know?M:Right.So we've been doing our best to第一节One possible version:W:Sure.Here you are.It comes to $39.But thatW:Hmm,mainly the tasks,hours and salariesprevent it.In the beginning,we had to walkdoesn't include the servicecharge of $12.M:Okay.You need to cooperate with the salesthrough the rainforest to find the loggers.ButDear Richard.theenvironment itherainforestwasm writing to let youknow how thewhich is paid separately.manager,make the schedule and maintain therelationship with customers.You'll work 8complicated.Thatmadetheworkdonation event went last Friday.I'm sure you'll(Text 2)Luckily,laterW:Please double-check the ink and paper beforehours everyday and 5 days every week.Abouttime-consuming and exhausting.be pleased to hear that we managed to raise 10,000we send them out.We don't want to getthe salary,it depends on your performance.I realized that we could pick up the threats byyuan that day.With the money we bought someanother complaint,do we?And we bury insurance for our employees.sounds.So I connected some old phonesbooks and pens,which are on their way to theM:Definitely I will.When is the final ship date,W:Do you provide dormitories and meals?together,which have GPS,andattachedpoor regional area.I'd like to thank you for yourby the way?M:Well,only lunch's provided.We can set up anmicrophones.to them.And that all makesadonation and your generous heart.Next year,I will(Text 3)interview for youif you're still interestedperfect Rainforest Connection Guardian.organize the same event.Do you have any greatM:We offer some very exciting tours plus the best(Text 8)(Text 10)ideas to share that might make it more successful?hotels.The mostpopulardestinations areToday I'm going to talk about coffee.SinceLooking forward to your replyThailand and India.Do you have any idea ofM:Welcome to Rhyme of Dance.You don't lookfamiliar.First time here?you guys just had your noon nap,I'll start withYours,where you'd like to go?W:No.I came once last Wednesday and it wasmething interesting to help you wake up andLi HuaW:Well,we're thinking of going to a small islandMrs.Green who received me.I wanted to signlisten.Do any of you knowwhodiscovered第二节where we can enjoy some quality family timeup for a Latin class,but it wasn't settled.coffee?A legend about it is that of Kaldi,nOnepossible version:(Text 4)M:In that case,maybe you can take mytrialArabian.About 850 CE,Kaldi supposedly tastedHelen realized that her mother had neverW:I've been going to the college library everyto collect materials,analyze the data andsession first and decide afterward.the berries of the evergreen bush on which thedayW:Sounds workable.goats were feeding.After experiencing a sense oftalked about it.And whenever she had asked hermother about her hands,her mother had justiall that stuff.The class paper on psychology'sexcitementhe announced his discovery tothedriving me crazy.It's so hard!M:Have you ever danced?W:HmmI've studied folk dance for two yearsworld.That was coffee.We think coffee wasfirstanswered that everything was fine.Helen's fatheradded that doctors could not determine the exactiM:Oh.don't push yourself that much.Our tutorDoes that count?drunk in the Arab world,but there's hardly anysaid we could hand it in after the finals.you knowdocumentary evidence of it.However,there'scause,and drugs didn't help either.But geraniumM:Well,why don't you join me then,CText 5)to experience it a bit in advance?I happen toevidence that coffee wasoriginally gathered frjuice worked best.Therefore,many geraniums hadW:Hello,I just flew back fromSwitzerland and Ibeen planted.They had been thinking of building abe practicing myself,but Latin dance ismeantwild bushesgrowingin Ethiopia.Bytheneed to collect my luggage.mid-1500s,coffee busheswerecultivatedinsmall greenhouse behind the house for the flowers,M:Okay.May I please see your ID?for two peopleW:You can't be serious!I don't even know theYemenW:Hereand this region producedmost oftand they had been saving money.Therefore,Helenie you gocoffeedrunk inAfrica and theArabworld.needed to choose what was more important to her,M:Thank you.Please follow me this way tothesteps...M:Oh,young lady,don't worry.Latin dance isCoffeehousesfirst appeared in Mecca in the 15ththe health of her mother or what her friends mightbaggageclaim area.What color is yourgenerally more casual and faster-paced.Justcentury and Constantinople (now Istanbul)in thethink.luggage?follow my step16th.They became popular places where menHelen felt ashamed of her behavior.She(Text 6)asked her mother for forgiveness.Her mother,ofM:You've made a wise choice,Miss.This china(Text 9)learning met to play chess,sing and dance,andvaluable.It is made inW:Morning,Eric!Welcome to Explore Changeexchange ideas.To have a more visual experiencecourse,forgave her.And surprisingly,the allergicteasetis veryJingdezhen and will make a perfect presentWe know you've been working in the wild forof this,I downloaded a video of the scene from thegirl insisted that it had not been Helen's fault,W:Yes.It looks extremely ancient and delicate.many years.Why don't you tell us about yourwebsite.We can sparea fewminutes towatch itbecause neither she nor her parents knew aboutIt's the very thing I've been looking for.Howwork in South America?together.her allergic reaction to geranium pollen.Now theimuch does it cost?M:Sure.I joined the team in 2015 and we came to参考答案girls have become good friends.They often getM:$1.088,after 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KEY CORNER58.scientificallyand I'll take it home myself.I don't wantin the trees?56.curiosity57.up综合能力提升检测(2M:Yes.At the top,we listen to all sounds of the59.to test60.consisting61.created听力材料及参考答案anyone to break it accidentally.(Text 7)rainforest to pick up the sounds of illegal62suspended63.and64.more useful听力材料W:Hello,I'm calling forthesalesassistantlogging,which is profitable,obviously.asW:But that'll destroy the rainforest.写作(Text 1)position you're offering.M:Hello.Would you please bring me the check?MWhat would you like to know?M:Right.So we've been doing our best to第一节One possible version:W:Sure.Here you are.It comes to $39.But thatW:Hmm,mainly the tasks,hours and salariesprevent it.In the beginning,we had to walkdoesn't include the servicecharge of $12.M:Okay.You need to cooperate with the salesthrough the rainforest to find the loggers.ButDear Richard.theenvironment itherainforestwasm writing to let youknow how thewhich is paid separately.manager,make the schedule and maintain therelationship with customers.You'll work 8complicated.Thatmadetheworkdonation event went last Friday.I'm sure you'll(Text 2)Luckily,laterW:Please double-check the ink and paper beforehours everyday and 5 days every week.Abouttime-consuming and exhausting.be pleased to hear that we managed to raise 10,000we send them out.We don't want to getthe salary,it depends on your performance.I realized that we could pick up the threats byyuan that day.With the money we bought someanother complaint,do we?And we bury insurance for our employees.sounds.So I connected some old phonesbooks and pens,which are on their way to theM:Definitely I will.When is the final ship date,W:Do you provide dormitories and meals?together,which have GPS,andattachedpoor regional area.I'd like to thank you for yourby the way?M:Well,only lunch's provided.We can set up anmicrophones.to them.And that all makesadonation and your generous heart.Next year,I will(Text 3)interview for youif you're still interestedperfect Rainforest Connection Guardian.organize the same event.Do you have any greatM:We offer some very exciting tours plus the best(Text 8)(Text 10)ideas to share that might make it more successful?hotels.The mostpopulardestinations areToday I'm going to talk about coffee.SinceLooking forward to your replyThailand and India.Do you have any idea ofM:Welcome to Rhyme of Dance.You don't lookfamiliar.First time here?you guys just had your noon nap,I'll start withYours,where you'd like to go?W:No.I came once last Wednesday and it wasmething interesting to help you wake up andLi HuaW:Well,we're thinking of going to a small islandMrs.Green who received me.I wanted to signlisten.Do any of you knowwhodiscovered第二节where we can enjoy some quality family timeup for a Latin class,but it wasn't settled.coffee?A legend about it is that of Kaldi,nOnepossible version:(Text 4)M:In that case,maybe you can take mytrialArabian.About 850 CE,Kaldi supposedly tastedHelen realized that her mother had neverW:I've been going to the college library everyto collect materials,analyze the data andsession first and decide afterward.the berries of the evergreen bush on which thedayW:Sounds workable.goats were feeding.After experiencing a sense oftalked about it.And whenever she had asked hermother about her hands,her mother had justiall that stuff.The class paper on psychology'sexcitementhe announced his discovery tothedriving me crazy.It's so hard!M:Have you ever danced?W:HmmI've studied folk dance for two yearsworld.That was coffee.We think coffee wasfirstanswered that everything was fine.Helen's fatheradded that doctors could not determine the exactiM:Oh.don't push yourself that much.Our tutorDoes that count?drunk in the Arab world,but there's hardly anysaid we could hand it in after the finals.you knowdocumentary evidence of it.However,there'scause,and drugs didn't help either.But geraniumM:Well,why don't you join me then,CText 5)to experience it a bit in advance?I happen toevidence that coffee wasoriginally gathered frjuice worked best.Therefore,many geraniums hadW:Hello,I just flew back fromSwitzerland and Ibeen planted.They had been thinking of building abe practicing myself,but Latin dance ismeantwild bushesgrowingin Ethiopia.Bytheneed to collect my luggage.mid-1500s,coffee busheswerecultivatedinsmall greenhouse behind the house for the flowers,M:Okay.May I please see your ID?for two peopleW:You can't be serious!I don't even know theYemenW:Hereand this region producedmost oftand they had been saving money.Therefore,Helenie you gocoffeedrunk inAfrica and theArabworld.needed to choose what was more important to her,M:Thank you.Please follow me this way tothesteps...M:Oh,young lady,don't worry.Latin dance isCoffeehousesfirst appeared in Mecca in the 15ththe health of her mother or what her friends mightbaggageclaim area.What color is yourgenerally more casual and faster-paced.Justcentury and Constantinople (now Istanbul)in thethink.luggage?follow my step16th.They became popular places where menHelen felt ashamed of her behavior.She(Text 6)asked her mother for forgiveness.Her mother,ofM:You've made a wise choice,Miss.This china(Text 9)learning met to play chess,sing and dance,andvaluable.It is made inW:Morning,Eric!Welcome to Explore Changeexchange ideas.To have a more visual experiencecourse,forgave her.And surprisingly,the allergicteasetis veryJingdezhen and will make a perfect presentWe know you've been working in the wild forof this,I downloaded a video of the scene from thegirl insisted that it had not been Helen's fault,W:Yes.It looks extremely ancient and delicate.many years.Why don't you tell us about yourwebsite.We can sparea fewminutes towatch itbecause neither she nor her parents knew aboutIt's the very thing I've been looking for.Howwork in South America?together.her allergic reaction to geranium pollen.Now theimuch does it cost?M:Sure.I joined the team in 2015 and we came to参考答案girls have become good friends.They often getM:$1.088,after discount.this rainforest in 2016.For most days,we stay1-5 BACCA6-10 BACAB11-15 BCACBtogether after school,doing homework in theiriW:OK.I'll take it.in the rainforest and climb up the trees to16-20 BACBA21-25 CBDDB26-30 DBCDBlocal library,playing sports in the newly builtM:Shall I wrap it and send it to anyone?protect them.31-35 ACADB36-40 GAFDB41-45 CDCBAstadium and sometimes watching movies in aW:There's no need for that.It's for my collectionW:Do you mean that youspend most of your time46-50ADBB351-55 ADBCCnearby theater.●●●●。●●e●●

虹作品所蕴含的自然、闲适之感D,中国传统文人借中国画来抒发文人个性，培育个人品格与意志，培养自己的诗意生活，让自己的生活方式艺术化。(二)实用类文本阅读（本题共3小题，12分）阅读下面的文字，完成4~6题。材料一：最近几年，从华为、小米等国产手机，到完美日记、花西子等国产彩妆，新品往往一经推出，便被消费者疯狂抢购。放眼整个市场，面对挑别的消费者，国货品牌的强势崛起，依靠的绝不只是“国货意识”四个字。国货本身质量的稳定提升以及隐含其中的从“中国制造”到“中国创造”的转变，才构成了其不断圈粉的“硬核”要素。从中国制造到中国创造，变化的不仅有生产形式，还有生产逻辑。过去，很多本土企业以贴牌代工为或必低价竞争为导向，久而久之，使国产品牌陷入“便宜没好生华不便宜”的恶性循环中。为打骏这种怪圈秉持中国创造理念的企业，努力提升产只力卡批到品质，有品位的国产品牌脱颗而出，获得了消费者的真心认可，市场进入良性循环发展轨逾。除了产品力的提升，国货附加值的提升也是引发消费者购买的关键因素。越来越多倘企业开始注重产品颜值。比如国产品牌手机，颜色越来越多，做工越来越精致。国货颜值的提升是国货产品力升级的一个侧面。国货卓越的市场追求，满足了年轻一代消费者的自信心、自尊感他们越来越愿意购买国产品牌，甚至把使用国货当成“构建认同”“抒发情感”“连接趣缘”的新仪式。此外，国产品牌也在收获更多海外“粉丝”，在全球市场也取得了较好的成绩。一(摘编自聂书江《从“中国制造”到“中国创造”，画货“硬核”圈粉)材料二：时会在哪里看到关于国货的广告■2020国货广告渠道百分比■2019国货广告渠道百分比80%76.1%70%60%5.80.7%517403048.1%50%461%45.3%33.5%23.8%16.3%15.7%13.8%10%3.1%■0%短视频电商台微信台社区论坛视频网站户外广告传统媒介其他直播app(摘编自《2020新国货白皮书》)材料三：国货当道与国潮涌动，是中国经济从高速度增长向高质量发展转型的缩影。在这背后，又有制造业升级、居民可支配收入持续增长、“Z世代”成长为消费主力、互联网技术快速迭代等多重背景。过去，不少人热衷追捧国外大牌，深深刺痛中国制造业的神经；出口海外的国产有品又长期被贴上廉价、山寨、低端等标签，“世界工厂”的名号一度阻碍了国家形象的正面雄构。如今，这些现象产生了很大的变化，国家形象也随之变化。如今，中国制造与中国产品正日益升级为中国创造与中国品牌，不断展现出大国崛起的肃【♪高三语文第3页（共10页）♪】

虹作品所蕴含的自然、闲适之感D,中国传统文人借中国画来抒发文人个性，培育个人品格与意志，培养自己的诗意生活，让自己的生活方式艺术化。(二)实用类文本阅读（本题共3小题，12分）阅读下面的文字，完成4~6题。材料一：最近几年，从华为、小米等国产手机，到完美日记、花西子等国产彩妆，新品往往一经推出，便被消费者疯狂抢购。放眼整个市场，面对挑别的消费者，国货品牌的强势崛起，依靠的绝不只是“国货意识”四个字。国货本身质量的稳定提升以及隐含其中的从“中国制造”到“中国创造”的转变，才构成了其不断圈粉的“硬核”要素。从中国制造到中国创造，变化的不仅有生产形式，还有生产逻辑。过去，很多本土企业以贴牌代工为或必低价竞争为导向，久而久之，使国产品牌陷入“便宜没好生华不便宜”的恶性循环中。为打骏这种怪圈秉持中国创造理念的企业，努力提升产只力卡批到品质，有品位的国产品牌脱颗而出，获得了消费者的真心认可，市场进入良性循环发展轨逾。除了产品力的提升，国货附加值的提升也是引发消费者购买的关键因素。越来越多倘企业开始注重产品颜值。比如国产品牌手机，颜色越来越多，做工越来越精致。国货颜值的提升是国货产品力升级的一个侧面。国货卓越的市场追求，满足了年轻一代消费者的自信心、自尊感他们越来越愿意购买国产品牌，甚至把使用国货当成“构建认同”“抒发情感”“连接趣缘”的新仪式。此外，国产品牌也在收获更多海外“粉丝”，在全球市场也取得了较好的成绩。一(摘编自聂书江《从“中国制造”到“中国创造”，画货“硬核”圈粉)材料二：时会在哪里看到关于国货的广告■2020国货广告渠道百分比■2019国货广告渠道百分比80%76.1%70%60%5.80.7%517403048.1%50%461%45.3%33.5%23.8%16.3%15.7%13.8%10%3.1%■0%短视频电商台微信台社区论坛视频网站户外广告传统媒介其他直播app(摘编自《2020新国货白皮书》)材料三：国货当道与国潮涌动，是中国经济从高速度增长向高质量发展转型的缩影。在这背后，又有制造业升级、居民可支配收入持续增长、“Z世代”成长为消费主力、互联网技术快速迭代等多重背景。过去，不少人热衷追捧国外大牌，深深刺痛中国制造业的神经；出口海外的国产有品又长期被贴上廉价、山寨、低端等标签，“世界工厂”的名号一度阻碍了国家形象的正面雄构。如今，这些现象产生了很大的变化，国家形象也随之变化。如今，中国制造与中国产品正日益升级为中国创造与中国品牌，不断展现出大国崛起的肃【♪高三语文第3页（共10页）♪】

绵阳南山中学2023年春高三下期3月月考文科数学答案一、选择题：14.DCCB5—8.CBCA9-12.CADB7.由题意得：2+*万*++i+5-+(5-++顶-)=1-1=4S-11解得k=2024,即当k=2024时，满足判断框内的条件，k=2025时，不满足判断框内的条件，结束运行，所以判断框内应填入的条件是“k<2025？”,故选：C.8.设圆的半径为r,如图所示，12片树叶是由24个相同的弓形组成，且弓形AmB的面积为5名2-r2mB1容2364A.所求的概率为P=2、V324S3241644、6V5·故选A.πr1π9.函数/E2n中x三±cos4对于0，令4+k元，解得x区，kE2此时f(x)=-1,.x∈R,f(x)≤-1，①正确：对于②，f(x)=-1+cos4x∈[-2,0]，结合函数的图象知，3a∈(0，+o),函数f(x+w)的图象关于原点对称，错误：对于③，s/1,则x)-)-2.k-的为子=百e22·可以为3，③正确：对于④，当=0，x2=π时，x-x2=-π，满足f(x)=f(x2)=0,④正确：综上，正确的命题序号是①③④.故选C10.奇函数f(x)在R上是增函数，则当x>0时，f(x)>f(0)=0,且f'(x)>0g(x)=f(x),则g(x)=f(x)+f"(x)>0,∴g(x)在(0，+o)单调递增，且g(x)=f(x)偶函数.a=g(-log25.)=g(log25.1),则2

2023年3月广西高三模拟考试数学参考答案（理科）1.A【解析】本题考查集合的并集，考查数学运算的核心素养因为A=(xx<),B=(-号<<号，所以AUB=(a心告.2.D【解析】本题考查复数的运算，考查数学运算的核心素养.依题意可得之=一i,则千千-i=-i(1+i边=1122213.C【解析】本题考查三角函数的最值与周期性，考查数学运算的核心素养，因为函数代w)=asin+1的最大值为4，所以a=士3，所以函数g()=os(ax十1D的最小正周期T=-2红a 34.A【解析】本题考查双曲线的定义与性质，考查逻辑推理的核心素养.依题意可得2√a十2a>6,则a>3,则d=2√a>2√3！5.A【解析】本题考查排列组合与古典概型，考查应用意识.这2头故障LED灯相邻的概率为4X5X2-2C3156.C【解析】本题考查函数的奇偶性，考查数学抽象与逻辑推理的核心素养。若F(x)=f(g(x)h(x),则F(-x)=f(g(-x))h(一x)=f(一g(x)h(x)=f(g(x)h(x),则y=f(g(x)h(x)是偶函数，若F(x)=f(g(x)+h(x),则F(-x)=f(g(一x)十h(一x)=f(-g(x)十h(x)=f(g(x)十h(x),则y=f(g(x))十h(x)是偶函数.若F(x)=f(h(x))g(x),则F(-x)=f(h(-x)g(一x)=-f(h(x))g(x),则y=f(h(x)g(x)是奇函数.F(x)=f(x)g(x)h(x),F(-x)=f(-x)g(-x)h(-x)=f(x)-g(x)h(x)=f(x)g(x).h(x),则y=f(x)g(x)h(x)是偶函数.7.B【解析】本题考查立体几何中的翻折问题与充分必要条件的判定，考查空间想象能力与推理论证能力、在菱形ABCD中，AD=2√3.取BC的中点E,连接DE,A1E.因为△ABC与△BCD都是正三角形，所以A1E⊥BC,DE⊥BC,所以二面角A,一BC-D的面角为∠AED.由余弦定理得cos∠AED=AE十DEAD_-6-AD=1-AD」2A1E·DE66若60.因为号十号1.所以a千g2,义g>0.所以9>1+9.C【解析】本题考查简单的线性规划问题，考查数形结合的数学思想.作出可行域，如图所示，当直线经过点A(4,3)时，之取得最大值，且最大值为一2，故之=x一2y的取值范围是（一∞，一2].10.A【解析】本题考查三角恒等变换，考查数学运算的核心素养。因为os2 a sin a_1-2 sin asin a-(1-2sina)(1+sina）_81-2sin a1-2sin a1-2sin a5【高三数学·参考答案第1页（共6页）理科】·23-281C·

金到所多报高三养无调线机记L今)，腰香每能荷来移灰益复衡恶有等境。流死0和，发意重普衡正向移动。生流0球帝藏者南期义省金成，两L克南薄斯2奇)②1◆00第美Gn1分)①（龙分移化分护A是若见的产车E气能化刻一特度PA0纳米性化制主美藏守家客重●③孩制g令唇案D桌,A02%,050%,C@和C共物L0%,果用下工艺从中提取金黄C有2P-2HO2NC溶城00、5n方法2氰化浸出一(P(NH稀HC.HONH,H.O稀C们废循化剂酸浸0方法1酸浸回一路合一淀丛时5≤pH度鞋分)乙面滤清0D在过浪德液回调节H过滤-Co子均为滤渣②回答下列问题：(①)方法2比方法1后续回收流程相对简单，但工业上不常用方法2，从绿色化学角度分析原因。(2)“酸浸②”时，Pt和Pd分别转化为PtC和PdC,写出Pd转化为PdC的离子方程式(2)我国(3)“酸浸②”时，可用NaCIO替代H2O2,两者相比，(填化学式)的氧化效率（氧化效率以单位质量得到的电子数表示)更高。(4)“酸浸②”在一定温度下充分浸取钯，得到氯亚钯酸(H,PdCL4)溶液，钯的浸出率与反应的温度、HC1浓度的关系如图所示。最佳的浸取温度和HC1浓度分别为高。898购g9095(3)研50607080温度/℃%933c1浓度/8mol-L)置CH(5)“络合”后得到[Pd(NH)4]2+和[P(NH)]+。“沉淀”时，滴加稀盐酸并搅拌调节pH将所[Pd(NH)4]C2转化为[Pd(NH)2]Cl2沉淀，结合衡移动原理解释实现该转化的原因：40(6)已知：常温下，Kp[A1(OH)3]=1.0X102,K,[Co(OH)2]=1.0X1015,若滤液①中c(Co2+)=0.01mol·L1,则分离出A1(OHDa沉淀需调节pH的范围是（当离子浓度小于1,0X10~5mol·L时认为已沉淀完全)。调节pH可以选择的最佳物质是(填字母)。A.Al2OB.NaOHC.CoOD.NaHCO【解题分析】(1)方法2用到氟化物，氰化物有刷毒，对环境和人体有很大的危害，不符合绿色环保理念。)PH在HC和HO,的作用下可反应生成PHC时，离子方程式为P阳+2+H,O,+4C一PC旷+2H0.（③1m心G0可得写2ml电子，氧化教率为名ml·g,1mlH0,可得到2ml电子，集化放有立©·g,数H,0,的氧化数率高。98【24-G3DY(新高考小-化学-R必考-0GB】

19.(本题满分12分)己知动点P与两个定点A(1,0),B(4,0)的距离的比是2.(1)求动点P的轨迹C的方程：(2)直线1过点(2,1)，且被曲线C截得的弦长为2√3，求直线1的方程.20.(本题满分12分)已知等差数列{an}前n项和为Sn,满足a=3,S4=10.数列{b}满足b=2,ba=2dm,neN'.b an(1)求数列{an},{bn}的通项公式：(2)设数列c,}满足c,=1”3m+2m2,neN',求数列{cn}的前n项和Tn.a b21.(本题满分12分)如图，在四棱锥P-ABCD中，PA⊥底面ABCD,底面ABCD为正方形，AB=PA=2,E,F分别为PB,PD的中点.(1)求面CEF与底面ABCD所成角的余弦值；(2)求面CEF与四棱锥P-ABCD表面的交线围成的图形的周长，AB22.（本题满分12分)已知双曲线C的中心为坐标原点，上顶点为(0,2)，离心率为5(1)求双曲线C的渐近线方程；(2)记双曲线C的上、下顶点为A,A2,P为直线y=1上一点，直线PA,与双曲线C交于另一点M,直线PA,与双曲线C交于另一点N,求证：直线MW过定点，并求出定点坐标.高二数学学科试题第4页（共4页）

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NaCl+-NaClO+H2O.全国100所名校高考模拟示范卷公(6)电解亚铁氰化钾〈K[F(CND。]}的饱和溶液，阳极上生成铁氰根离子，其阳极的电极反应为[Fe(CNO]-一e—[Fe(CN0s]3-.16.(1)Bi(OH)3(2分)(2)过滤(2分)(3)2[Cu(S0)2·2H,0]+4Ht+302-6Cu2++4s0?+6H,0(3分)(4)终点pH为8，PFS用量为4或”R巴-4(3分)(5)<(3分)；淀粉溶液(2分)n(As)【命题意图】本题考查工艺流程综合。注重应用性、综合性考查，培养考生的分析与推测能力，体现宏观辨识与微观探析、科学态度与社会责任的学科核心素养。【解题分析】含砷废水与氢氧化钠反应后得到Fe(OHD,、Cu(OHD2Bi(OH):沉淀与NaAsO,和Na2SO溶液，NaAsO,再与CuSO,反应得到Cu(AsO,)2,经SO,还原并过滤得到滤液HAsO2、H2SO4,进行纯化，再经“沉砷”分离砷元素，最后分解得到As2O。(I)由流程图可知，废水中加人NaOH后溶液中应有NaAsO2,则Fe+、Cu2、B+转化为Fe(OH)3、Cu(OH)2、Bi(OH)3。(3)红色还原渣Cu(SO)2·2H2O被O2氧化得到CuSO4,根据得失电子守恒和酸性条件可得出离子方程式为2[Cu(S0)2·2H20]+4H++3O2一6Cu2++4SO}+6H,0。(4)终点pH为8，P℉S用量为4时，砷去除率最大，接近100%。(5)为验证该反应具有可逆性，将等物质的量浓度的碘水与NasAsOa溶液按体积比V1:V2混合（另加入适量的碱），当V1M一H十HCOOH,CO2插入M一H键所需的活化能最大，是该反应的决速步骤，使用极性溶剂后活化能降低，极性溶剂有助于CO2插入M-一H键，故使用极性溶剂后极大地提高了整个反应的合成效率(2)②1.C02(g)+H2(g)一C0(g)+HO(g)x molx molx molx mol【24·ZX·MN·化学·Y)化学卷参考答案（九）第4页（共6页）

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