芜湖一中2023年高一自主招生政治试卷及参考答案
安徽省芜湖一中高一自主招生(英语)试题及答案
芜湖一中20XX年高一自主招生考试英语试卷Ⅰ．单项选择（共20小题，20分）1．—Sir,thethiefhasruninto the building.—Thanks! That’s useful information.A．/ B．an C．a D．pieces of2．—Helen, lovely sheep are ! Do you like them ?—Very much .A．What a B．What C．How D．How a3．—Would you mind me sitting next to the window ?—__________A．Yes,please.B．with pleasure.C．No, Ireally mind.D．Sorry.4．—Jack, pleaseclean the room!—Why____? Tom is free there.A．I B．Mine C．Myself D．Me5．How will the weathertomorrow ?A．like B．beC．belike D．look like6．How long agothe fire ?A．did begin B．has begun C．had begun D．has been on7．Can you tell me ?A．whereisNo.1MiddleSchool B．how can I get to No.1 Middle School C．how to No.1 Middle School D．the way to No.1 Middle School8．Kids had better alone at home for anything canhappen .A．notto be left B．not to stay C．notbe D．notto be9．—Have you read the novel？—Yes, I it three times when I was in the Middle School.A．read B．would read C．have read D．was reading 10．Wuhu, a beautiful city,lies the YangzeRiver.A．in the south of B．to the south of C．on the south of D．atthe south of 11．What are you looking forward ?A．to B．to do C．to doing it D．/12．Do you still remember the film interests us a lot ？A．it B．the one C．thatD．/13．—Any oil in the bottle? —.A．NotB．Neither C．NothingD．None14．Excuse me, can you tell me if he knows any other language English ?A．except B．but C．besides Dbeside15．I’ll tell Mr Chen when you to see him when he .A．come, returns B．will come,returnsC．come, will returns D．will come,will return16．Don’ los e heart, and get up you fell .A．where B．whyC．unless D．until17．How I I were a bird flying in the sky!A．hope B．except C．want D．wish18．late in the morning,he turned off the alarm.A．Sleeping B．To sleep C．Sleep D．Havingslept19．—Say it again!—Sorry, I .A．am not listening B．wasn’t listeningC．wasn’t hearing D．won’t listen to20．—Jim,will you deal with next ?—Nothing.A．what B．how C．when D．How muchⅡ．完型填空（共20小题，30分）A king wanted to give a prize to the artist who would paint the best picture of peace. Many 21 tried. The king 22 all the pictures. But there were only 23 he really liked, and he had to 24 between them. One picture had a 25 lake. The lake was a perfect 26 for peaceful mountains all around it. Overhead was a blue sky with fluffy(绒毛状的)27 clouds. All who saw this picture thought that it was a 28 picture of peace.The 29 picture had mountains, too.30 they were bare(光秃). Above was a(n)31 sky, and in it there were rain and32 .Down the side of the mountain tumbled(翻滚) a foaming waterfall. This did not look peaceful 33 .But when the king looked 34 , he saw behind the waterfall a tiny bush 35 in the rock. In the bush a mother bird had built her36 . There, in the midst of the bush of angry water, sat the mother bird on her nest —in perfect peace.Which picture do you think will win the prize? The king chose the 37 picture. Do you know why? “Because,”38 the king, “peace does not 39 to be in a place where there is no noise, trouble, or hard work. Peace means to be in the midst of all those things and still be calm in your 40 . That is the real meaning of peace.”21．A．singersB．writers C．citizens D．artists22．A．looked at B．looked backC．looked into D．looked around 23．A．one B．three C．two D．four 24．A．makeB．countC．choose D．correct25．A．clean B．calm(平静) C．deep D．shallow(浅的) 26．A．water B．picture C．mirror D．waterfall(瀑布) 27．A．colorfulB．white C．heavy D．thick 28．A．meaningful B．hardC．modern D．wonderful29．A．other B．beautiful C．oldD．last30．A．But B．And C．So D．As31．A．niceB．angryC．fineD．lovely32．A．planesB．kites C．lightning D．birds33．A．easilyB．at last C．at least D．at all 34．A．meaningfully B．politelyC．curiously D．carefully 35．A．growing B．fallingC．playing D．dying 36．A．roomB．hole C．body D．nest37．A．first B．second C．perfect D．real 38．A．ordered B．explained C．thought D．suggested 39．A．mean B．have C．come D．happen 40．A．nest B．picture C．heart D．homeⅢ．阅读理解（共20小题，40分）AIf you want to take your child to visit an animal shelter(收容所). New York City has many animal shelters that willattract your child and excite him. This could be a great idea if your child especially wants to have a pet.Take your kids out for a horse ride. One perfect place in New York City is the Forest Park, Queens NY. This great park offers different kinds of fun activities.For the more adventurous(冒险)activities, a trip to Coney Island is the perfect answer. Visit the Astroland Amusement Park and your kid will fall in love with it. Here you can play many different daring(冒险的) games as Cyclone Roller Coaster, arcade(游戏厅) rooms having many video games.There are so many arcade centers in New York City, where one can go with children and have a great time playing different games and exercising. Dave and Busters is a great arcade plus food centre offering delicious bread in addition to interesting video games. ESPN Zone is another great place in New York City where you can easily share delicious food with you children.If you are a local of New York City, perhaps the best place to take your child to is the Public Library. Children love books and New York City has some of the best libraries in the world. So take your child to a good library in New York City on a weekend and spend some gold time with him/her. 41．In Forest Park you can enjoy .A．walking a pet B．riding a horse C．playing basketball D．playing volleyball 42．If you look for adventurous activities, you can go to .A．Forest Park B．Coney Island C．Dave and Busters D．ESPN Zone 43．Which video games center offer delicious bread?A．Forest Park B．Astroland Amusement ParkC．Dave and Busters D．The Public Library44．We can know from the passage that .A．Animal shelters attract the children having petsB．Astroland Amusement Park attracts game playersC．ESPN Zone is the best place to have bread and funD．The best place to take your child to is the Public Library45．What can be the best title for the passage?A．Animal Shelters in New York City B．Games Centers in New York CityC．Travelling around New York CityD．Best Children Activities in New York CityWhen you grow up,you have more responsibilities (责任)and also more freedom to spend time with other people．Though you may feel ready to make your own decisions about where and when to go，your parents will put limits(限制) on you．So you may find you are arguing with your parents more than you used to．The reason why your parents do this is that they care about you and want to protect you from danger.Here are some tips for how to avoid(避免) and solve arguments with your parents：●Discuss the rules ahead of time and not at the last minute．This way you will be able to tell what they will say yes or no before you make plans．Your parents can also explain to you why each rule is in place．Ask them to give you the chance to explain how the rules make you feel and suggest what you think are right rules．Your parents may be willing to listen to your ideas and use them when making rules that you both agree on．●Try to remain calm when your parents say no to something．You will show your parents that you have grown up by talking instead of shouting．●Spend time with your family．Some teens argue with their parents over the amount of time they spend with their friends．Chat with each other and make some special family time so that you can all enjoy the time you spend at home．And you can also enjoy together such as going on a hike，taking a bike ride, or going to the beach．46．Your parents limit your activity mainly because they.A．t hink the thing you’ll do is bad B．are worried about your studyC．are worried about your safetyD．want you to be with them at home47．We can learn from the passage that the right rules are those．A．your parents make B．you makeC．you have to obeyD．you and your parents can both accept48．When your parents prevent you from doing something, you should．A．fight for your freedom B．control yourselfC．argue with themD．not listen to them49．What’s the purpose(目的) of the family activities in the last paragraph?A．To make parents happy．B．To visit more places of interest．C．To build up their bodies．D．To enjoy family time with parents50．From this passage,we can learn________A．h ow to say no to parents’ rules.B．parents make stupid(愚蠢的) rules.C．how to get along with parents.D．we should say yes to parents.Some students in university want to take a job because of two reasons：on the one hand，they need money；on the other hand，they want to experience something new and they want to see what working means．It is a good chance to know about the society and realize the importance of co—working(合作) with others．But is it good to take a job while you are a university student? Having a job from an early age helps us get experience，which will be very useful to our later life．We may become independent (独立)and don’t need to ask our parents for money each time we want to go with our friends，or spend the holiday at the seaside or in the mountains．However，students who take a job might have problems in spending enough time on their study．If they work during the day，they may have to be absent(缺席) from their classes，and if they work at night they will feel tired the next day．They may choose to stay at home，resting．What’s worse，some students may even begin to dislike studying.Well,some students take a part-time job but at the same time they make time for studying，too．And they have good results．Their case is a good example to follow among the students who decide to work while being in university．51．The writer believes that some college students work．A．to support their family B．for pleasureC．for further educationD．to get experience52．According to the passage, college students who take a job can．A．win free journeysB．prepare them for their future careers(生涯)C．make more friendsD．have complete independence from their family53．Taking a job may cause a student to．A．be in trouble with their roommatesB．lose their interest in their studiesC．be absent from their examsD．receive punishment from their teachers54．The writerwant to say that college studentsA．should keep a balance between work and studyB．should not take a jobC．had better take a part-time job during vacationD．should learn by doing55．From the passage, we can know that taking a job during university years．A．has more negative(消极) influences B. is much like a cake with fruit in itC．is much like a coin with two sidesD．has more positive(积极) influencesDWe offer five kinds of courses．Each course has been designed to help students according to their needs．Course 1：General EnglishG eneral English is designed to develop students’ basic(基本的) communication skills in：Speaking and Pronunciation，Reading，Listening，Writing，Grammar and V ocabulary．Tuesday to Friday：9：00 am to 11：00 am，$288 per week．Course 2：Academic EnglishAcademic English is for students who want to take the IELTS exam or for those who need to use English in a professional(专业) area．Monday to Friday：4：00 pm to 5：00 pm，$320 per week．Course 3：High School ESLWhy not make the most of your time studying in Australia with the help from TIES? We have High School ESL classes each week specifically designed for International Students．Tuesday to Friday：8：00 am to 11：00 am，$25 per hour．Course 4：Night ClassesDo you want to improve your English and get the best results possible in your GRE test? We have two classes each week designed to meet your needs．Tuesday and Thursday evenings：8：30 pm to 10：30 pm，$60 per class．Course 5：One to OneIf you are interested in some One to One lessons with TIES teachers．we can design 8 curriculum(课程) to meet your needs．One to One lessons can improve your English language skills more quickly and help students who want to take TOEFI．Tuesday to Friday：2：00 pm to 5：00 pm，$80 per hour．56．If you are an English beginner．You’d better choose．A．Night Classes B．High School ESLC．General EnglishD. One to One57．Which course would be helpful for students who want to take the IELTS exam?A．Course 1．B.Course 2．C．Course 3．D．Course 4．58．How much will you pay if you spend 2 weeks taking the High School ESLCourse.A．$350．B．$250．C．$200．D. $600．59．What can we learn from One to One according to the passage?A．It's more expensive than the other course．B．It’s lessons are given every afternoon．C．It’s designed just for English beginners.D．It's designed to make you interested in learning English60. The article is probably from.A．a magazineB．a newspaperC．a novelD．a guide bookⅣ．书面表达（共1小题，10分）你的朋友李华想了解芜湖一中,请根据你所知道的情况向他作一个简单介绍。
【全国百强校】安徽省芜湖市第一中学2024-2025学年高一自主招生考试试英语试题
芜湖一中2024年高一自主招生考试英语试卷(满分：100分)一、单项填空（共10小题，每小题2分，共20分）从每小题所给的A、B、C、D四个选项中选出一个可以填入空白处的最佳选项。
1．What ______shame it is to ask such a silly question in ________ public.A. /; /B. a ; /C. /; theD. a; the2．— __________ will you visit Wuhu Fantawild (芜湖方特快乐世界)?—Not until the final exams are finished. It will be better.A. How soonB. How oftenC. How many timesD. How long 3．—Could you tell me _________? I’d like to take part in it. —-On June 5th.A. when will the fashion show be heldB. when the fashion show will be heldC. when will the fashion show be taken place C. when the fashion show will be taken place 4．Miss Li always______ everyone ______. She is never angry with us.A. regards; nice B．tricks; friendlier C. tricks; friendly D．treats; nicely 5．─ There’s too much salt in the Chinese diet.─ So there is. The WHO says only 1.5 grams of salt ______ for each man every day.A. will needB. is needingC. is neededD. has needed 6．The number of the children who_______ the iPads______ growing all the time.A. own, areB. owns, isC. own, isD. owns, are 7．—Excuse me, when shall we go shopping together, Saturday or Sunday?一______day is OK, I'm free at the weekend.A. EitherB. NeitherC. BothD. None 8．Some organizations have been ______ to help the poor students in the western areas of China.A. given upB. put upC. picked upD. set up 9．How well she sings! She has such a beautiful ______.A. voiceB. soundC. noiseD. music10．I paid ￥10 for _________this morning.A. 4 bottle milksB. 4 bottles of milkC. 4 bottles of milksD. 4 milk二、完形填空（共15小题；每小题2分，满分30分）阅读下列短文，从每小题所给的A、B、C、D四个选项中选出一个最佳选项。
芜湖一中2012年高一自主招生考试-各科试卷汇总及答案
目录一、语文试卷--------------------------------2二、语文试卷答案----------------------------31三、数学试卷--------------------------------8四、数学试卷答案----------------------------34五、英语试卷--------------------------------14六、英语试卷答案----------------------------38七、物理试卷--------------------------------20八、物理试卷答案----------------------------39九、化学试卷--------------------------------31十、化学试卷答案----------------------------41芜湖一中2012年高一自主招生考试语文试卷题号一二三四总分得分一、语文积累与综合运用（15分）1.在括号里改正错别字，给加点字注音。
（4分）(1)不径而走（）（2）仗义直言（）（3）耳濡．目染（）（4）繁文缛．节（）2.在有语病的地方下面画横线，将改正后的句子写在括号里。
（4分）（1）不要认为岩石是坚固不坏的，它无时无刻都经受着从各方面来的“攻击”。
（）（2）早晨六点钟，在通往机场的大街两旁，已经站满了数万名欢送的人群。
（）3.名句默写（5分）（1）行到水穷处，____________________。
（王维《终南别业》）（2）黄梅时节家家雨，_________________。
（赵师秀《约客》）（3）无丝竹之乱耳，___________________。
（刘禹锡《陋室铭》）（4）我歌月徘徊，____________________。
（李白《月下独酌》）（5）日暮乡关何处是，_________________。
（崔颢《黄鹤楼》）4.请写出下列诗中涉及的人物。
2023级高一新生入学考试政治试题卷附答案
2023级高一新生入学考试政治试题卷附答案试题一：1. 政治学是研究政权和政治行为的学科。
(1分)政权和政治行为的学科。
(1分)2. 国家是一个具有完整的领土和人民，并独立行使主权的统一政权组织。
(1分)国家是一个具有完整的领土和人民，并独立行使主权的统一政权组织。
(1分)3. 政党是一个以争取政权为目标，通过竞选和执政来实现自己的政治目标的组织。
(1分)政党是一个以争取政权为目标，通过竞选和执政来实现自己的政治目标的组织。
(1分)4. 宪法是一个国家的根本法，规定了国家最高权力机关的组织形式和行使权力的原则。
(1分)宪法是一个国家的根本法，规定了国家最高权力机关的组织形式和行使权力的原则。
(1分)5. 人民代表大会是国家最高权力机关，由公民通过选举产生。
(1分)人民代表大会是国家最高权力机关，由公民通过选举产生。
(1分)试题二：1.以下哪项是中国的最高理想和最终目标？- [ ] 民主- [ ] 繁荣- [x] 共产主义- [ ] 和谐2.中国的国家政权机构分为以下哪几个层级？- [x] 全国层面- [x] 地方层面- [ ] 街道层面- [ ] 村级层面3.中国的国家主席和国家副主席的选举由以下哪个机构负责？- [ ] 国家人民代表大会- [ ] 全国人民代表大会常务委员会- [x] 国家主席和国家副主席由全国人民代表大会选举产生- [ ] 国家主席和国家副主席由国家人民代表大会常务委员会选举产生4.中国的省级政权机构由以下哪个机构领导？- [ ] 省人民代表大会常务委员会- [x] 省人民政府- [ ] 省人民代表大会- [ ] 省委员会5.人民代表大会制度是深化我国社会主义民主政治的基础，它的最大特点是：- [x] 人民代表大会制度是我国的根本政治制度- [ ] 人民代表大会制度是我国唯一的政治制度- [ ] 人民代表大会制度是我国临时的政治制度- [ ] 人民代表大会制度是我国传统的政治制度试题三：1. 请简要解释政治学的研究对象。
芜湖一中2023年高一自主招生考试语文试题及参考答案
语 文 试 卷（满分：100分）一、基础知识积累与语文能力运用（18分）1．下列有关名著内容表述不．正确．．的一项是（ ）（5分） A ．《阿长与＜山海经＞》中阿长是我们家保姆，她不姓长，为人迷信唠叨，令人厌烦，但她为“我”买来了《山海经》，让“我”对她产生了新的敬意。
B ．《水浒传》中，智取生辰纲的关键在于下蒙汗药的时间和方式，吴用、刘唐等诱对方上钩，全然不露痕迹，杨志虽极精细，仍然中了计。
C ．《简•爱》里简•爱的舅妈后来良心发现，写了封信给简•爱，并告诉简•爱她的叔叔留给她一笔遗产。
简•爱后来将这笔钱和自己的表兄妹们平分了。
D ．傅雷苦心孤诣、呕心沥血地培养两个孩子，教育他们先做人，后成“家”，培养孩子独立思考。
最终，傅聪成为著名钢琴大师，傅敏成为英语特级教师。
2、下列楹联内容与建筑功能匹配恰当的一项是（ ）（5分）A ．文渊阁（清宫藏书楼）：云霞纷绮丽，文物共葳蕤。
B ．保和殿：（清朝殿试处）：开洙泗新传，圣由天纵；集唐虞道统，德合时中。
C ．上书房（清朝皇子学校）：立身以至诚为本，读书以明理为先。
D ．乾清宫（清朝召见群臣处）：功德庄严耀宝月，薰闻安乐引祥凤。
3． 默写填空。
（每空1分，共8分）（1）《诸葛亮集》中有这样的话，“赏不可不平，罚不可不均”，这与《出师表》中“____________，____________”表达意思一致。
（2）《送东阳马生序》中宋濂陈说自己发奋苦学，不慕荣华的原因是：____________，____________。
（3）《酬乐天扬州初逢席上见赠》中借用自然景物的变化暗示社会的发展，蕴含深刻哲理的句子是：____________，____________。
（4）《与朱元思书》一文中的“游鱼细石，直视无碍”跟《小石潭记》一文中的“____________，____________”有异曲同工之妙，都借鱼儿的游弋，侧面写出了水的清澈。
二、古诗文阅读（24分）阅读下面文言文，完成4-5题。
芜湖一中高一自主招生考试语文(带答案)
) 瑕不隐玉 ( ) 舐犊情深( ) 有恃无恐( )芜湖一中 年高一自主招生考试语 文 试 卷一 、语文积累与综合运用( 分)1．在括号里改正错别字，给加点字注音(4 分)苦心孤意( ． ． 2．修改病句(4 分)(1)热烈欢迎上级领导来我校莅临指导。
修改为：(2)具有不同专长的大学生暑假里愿意登门为您的令郎辅导功课。
修改为： 3．名句默写(5 分)(1)君不见走马川行雪海边， _________________________。
(2)水是眼波横， ________________________。
(3)花间一壶酒， ________________________。
(4)宁为百夫长， ________________________。
(5)人有悲欢离合， _______________________。
4．下面常识说法错误的一项是( )(2 分)A ．五帝：黄帝、颛顼、炎帝、唐尧、虞舜B ．五金：金、银、铜、铁、锡C ．五味： 酸、甜、苦、 辣、咸D ．五行：金、 木、水、 火、土。
二、现代文阅读 ( 分)阅读下面的文字， 完成 5—9 题。
飞渡油菜花一身在江南，身在春天，身在田野厚实绵软的手掌心，谁都被油菜花燃亮过眼睛、染灿过 心情。
那是一种无与伦比的召唤。
没有比它们更热情奔放、更璀璨骄傲、更蔚然成阵、更拨人心弦的花朵了。
看见它们， 连你血管里的血液，也会飞溅浪花。
它们在犁耙锃亮的身影前生根萌芽，它们在锄头黝黑的汗珠里抽枝拔节，它们在太阳温 软的舌尖上，一点点剥尽青涩，一寸一寸伸展它们柔润肉感的小手、小脚。
这所有的努力 ，都是为了能在你心里开花结果。
江南的油菜花，它们其实是长在人心里的呀！江南，有无数个春天；春天里，有无数抹金黄；但你的人生，惟独短短百年。
所以油菜花开一次、谢一次，你就不得不喟叹一回、感慨一番。
这就是油菜花的聪明和智慧。
它用最风情的媚眼，激扬你生命的活力；又用最清灵的巧笑，告诉你生命的稍纵即逝和人生的阴晴难料、圆缺无常。
【名校】安徽芜湖第一中学2024年高三政治试卷+答案
芜湖市第一中学2024-2025 学年高三上学期10 月教学质量诊断测试政治试题（时间：75 分钟分值：100 分）第Ⅰ卷（选择题）一、单选题（每小题3 分，共计16 小题48 分）1.列宁曾如此评价《共产党宣言》：“这部著作以天才的透彻而鲜明的语言描述了新的世界观，即把社会生活领域也包括在内的彻底的唯物主义、作为最全面最深刻的发展学说的辩证法以及关于阶级斗争和共产主义新社会创造者无产阶级肩负的世界历史性的革命使命的理论。
”由此可见，《共产党宣言》（）①为科学社会主义的创立奠定理论基石，标志科学社会主义的诞生②阐明了无产阶级在社会变革中的作用，为无产阶级斗争指明方向③实现了社会主义从理论到实践的跨越，开启了人类历史的新纪元④深刻揭示了人类社会发展的一般规律，阐明未来社会的理想目标A．①③B．①④C．②③D．②④2.纵观46 年改革开放历程，我国成功实现从高度集中的计划经济体制到充满活力的社会主义市场经济体制、从封闭半封闭到全方位开放的伟大历史转折，综合国力显著增强，人民生活明显改善，国际影响力大幅提升，走出一条有十几亿人口的发展中大国摆脱贫困、迈向富强的崭新道路。
材料表明（）①百折不挠的人民是推动改革开放的力量源泉②改革开放极大改变了中国和中国人民的面貌③改革开放为实现民族复兴奠定根本政治前提④改革开放是我国大踏步赶上时代的重要法宝A．①②B．①③C．②④D．③④ 3．社会主义建设的探索时期，是一个火红的年代，到处充满了生机与活力，机器的轰鸣声不绝于耳，共和国几乎每一天都在发生改变，因为几乎每一天都有新的建设项目开工上马，其中许多是中国过去没有的新工业。
这表明（）①改革开放是党和人民大踏步赶上时代的重要法宝②社会主义制度确立后，社会生产力有了比较迅速的发展③只有社会主义才能救中国，只有社会主义才能发展中国④当时的主要任务是把我国由落后的工业国变为先进的工业国A．①②B．①④C．②③D．③④ 4．新时代我国社会主要矛盾转化的重大判断，反映了党对我国社会主义初级阶段的新认识和判断。
安徽省芜湖市第一中学2023-2024学年高一上学期自主招生考试数学试卷(含解析)
芜湖市第一中学2023-2024学年高一上学期自主招生考试数学试卷学校：___________姓名：___________班级：___________考号：___________依次类推,A.4 B.3C.2D.12．若正实数a ,b ,c 满足不等式组则a ,b ,c 的大小关系为( )A. B.C.D.3．若实数a ,b 满足等式( )4．在中,,,,连,则长的最大值是( )A.8B.9C.10D.115．已知三个实数,,它们中的任何一个数加上其余两数积的6倍总等于7,则这样的三元数组共有_______组( )A.3B.4C.5D.66．如图,在中,,的中点,以为底边在其右侧作等要,使,连( )64,537,6112,4c a b c a b c a b c a b ⎧<+<⎪⎪⎪<+<⎨⎪⎪<+<⎪⎩b ac <<b c a <<c b a <<c a b<<222a a -=-b =Rt ABC △90ABC ∠=︒2AB =BC =30ADB =︒CD CD 1x 2x 3x ()123,,x x x Rt ABC △90BAC ∠=︒sin B =AD ADE △ADE B ∠=∠=7．四边形中,,是其两对角线,是等边三角形,,,,则( )A. B. C. D.二、填空题8．已知19个连续整数的和为380,则紧接在这19个数后面的21个连续偶数的和是__________.9．已知__________.10．在实数范围内因式分解：__________.11．在平面直角坐标系中,点,,连,,若线段,分别交曲线于点D ,E （异于点B ）,若,则k 的值为__________.12．把两个半径为8和一个半径为9的圆形纸片放在桌面上,使它们两两相外切,若要用一个圆形纸片把这三个圆形纸片完全盖住,则这个大圆形纸片的最小半径等于__________.13．在菱形中,,点E ,F 分别在边,上,将沿着对折,使点A 恰好落在对角线上的点G ,若,,则的面积等于__________.14．对于任意不为0的实数a ,b ,c 定义一种新运算“#”：①;②,则关于x 的方程的根为__________.三、解答题15．回答下列问题（1）解方程：;（2）求所有的实数a ,使得关于x 的方程的两根均为整数.16．如图,点E 是正方形的边上一动点（异于C ,D ）,连,以为对角线作正方形,与交于点H ,连.ABCD AC BD ABC △6AD =10BD =8CD =ADC ∠=30︒45︒60︒75︒x =)()()()211232x x x x ++++=222234a b c ab bc ca -+-++=xOy ()4,0A (4,B OB AB OB AB (0,0)k y k x x=>>DE OB ⊥ABCD 60A ∠=︒AD AB AEF △EF BD 4DG =6BG =AEF △#1a a =()()###a b c a b c =()2#24x x =+()2224341615x x x x x =+-++-()221430x a x a --+-=ABCD CD BE BE BGEF EF BD AF（1）求证：A ,F ,C 三点共线;（2）若17．在平面直角坐标系中,抛物线经过点和,且在x 轴上截得的线段长为（1）求抛物线的解析式;（2）已知点A 在抛物线上,且在其对称轴右侧,点B 在抛物线的对称轴上,若是以为斜边的等腰直角三角形,求点A 的坐标;（3）将抛物线向左平行移动3个单位得到抛物线,直线与交于E ,F 两点,直线与交于G ,H 两点,若M ,N 分别为线段和线段的中点,连,求证：直线过定点.18．如图,等边内有一动点D ,是等边三角形（点B ,E 在直线两侧）,直线与直线交于点F .（1）判断的大小是否为定值？若是定值,求出其大小;若不是定值,请说明理由.（2）若,,求线段长的最小值.:1:CE DE =xOy 21:(0)C y ax bx c a =++>()0,3-()4,11-1C 1C 1C OAB △OB 1C 2C ()0y kx k =≠2C 2y x k=-2C EF GH MN MN ABC △CDE △AC BD AE AFC ∠5AB =3CD =AF参考答案1．答案：C解析：令,第二次余下的数为,,.故选：C.2．答案：B解析：由题意可得,因a ,b ,c 均为正实数,于是因此,故选：B.3．答案：A,根据非负性可知,所以故选：A.4．答案：B解析：要使长取到最大,则点C 与点D 位于直线两侧.延长到点E ,使4046=11211123323a a a ⎛⎫⨯-=⨯= ⎪⎝⎭13111,4434a a ⎛⎫⨯-=⨯= ⎪⎝⎭ 1202211114046220232023202220232023a a ⎛⎫⨯-=⨯==⨯= ⎪⎝⎭117,531326c abc c a a b c a ⎧<++<⎪⎪⎪<++<⎨⎪⎪⎪⎩11753132,6153,4a b c c a b c a c a b b ++⎧<<⎪⎪++⎪<<⎨⎪++⎪<<⎪⎩711133356a b c c ++>>>>>>b c a <<(21)20a b -+-=1,22a b ==b a =CD AB CB BE =连,则,,于是点D 在以为直径的圆上（与E 在直线同侧）,设圆心为O ,则,当C ,O ,D 三点共线时,长取到最大,最大值为,故选：B.5．答案：C 解析：由条件知①-②得,,所以或.当时,代入③得,又代入①得,消去得,解得于是,或.当,解得或故选：C.6．答案：D解析：由条件知,,所以,所以,又公共,所以,所以也是等腰三角形,于是发现,故选：D.7．答案：A解析：以为一边在四边形外作等边,连,则可证,所以,又,,于是,所以,故选：A.AE 30AEB ∠=︒4AE =AE AB 7OC ==CD 729+=12321331267,67,,67,x x x x x x x x x +=⎧⎪+=⎨⎪+=⎩①②③()()123160x x x --=12x x =316x =12x x =23267x x +=22367x x x +=3x ()()()222161670x x x --+=2x =()()123,,1,1,1x x x =1141,,666⎛⎫ ⎪⎝⎭777,,666⎛⎫--- ⎪⎝⎭3x =121274136x x x x +==1216416x x ⎧=⎪⎪⎨⎪=⎪⎩12x x ⎧=⎪⎪⎨⎪⎪⎩AD BD DC ==B BAD ADE ∠=∠=∠//DE AB CDE B ADE ∠=∠=∠DE ADE CDE ≌△△CDE △CDE BAD ∽△△11552236BC CD AB AB ===⨯=15226CE BD ==⨯=CD ABCD CDE △AE BCD ACE ≌△△10BD AE ==6AD =8DE =222AD DE AE +=90ADE ∠=︒906030ADC ∠=-=︒︒︒8．答案：1050解析：设19个连续整数中最小的整数是,则最大的整数是,,解得,所以紧接在这19个数后面的21个连续偶数分别为30,32,34,,70,.9．答案：42解析：由条件得,又.10．答案：解析：利用待定系数法或双十字相乘法.解析：由条件知,设,则,,又,,所以,,于是于,所以（舍）或12．答案：18解析：要使大圆形纸片的半径最小,只需这个大圆形纸片与三个小圆形纸片均内切,设最小半径大小为r ,则,解得.解析：作于点P ,设,则,,,,n 18n +380=11n = 1050=22540x x +-=()()()()()()()()211232212123x x x x x x x x ⎡⎤⎡⎤++++=++++⎣⎦⎣⎦()()222522536742x x x x =++++=⨯=()()23a b c a b c ++-+:OB y =()D t 2k =2OD t =8OB =60AOB ∠=︒82BD t =-60BED ∠=︒DE =BE =AE ==E ⎛ ⎝k =2=4=t =k =222(8)8(915)r r -=++-18r =FP BD ⊥BP x =PF =2BF x =PF =102AF GF x ==-在中,,即,解得所以14．答案：4或-2解析：令,因,由得,令,由得,于是,所以,解方程得两根分别为4或-2.15．答案：（1）解析：（1）原方程可化为令,则原方程可化为,于是,整理得,所以于是或,当时,,解得当时,,解得综上,原方程的根为（2）不妨设两根为,,则根据韦达定理可知,,于是,所以6PG x=-Rt PFQ △222PF PG GF +=2223(6)(102)x x x +-=-x =AF =AE =AEF △b c a ==#1a a =()()###a b c a b c =#1a a =c b =()()###a b c a b c =()()###a b b a b b =()##1a b b a a ==#a b =)2#2x x =+4x =+x ==()()222434433x x x x x =+-++--243x x t +-=243x t t =+-()224343x t t t x x -=+--+-()2250x t x t -+-=()()50x t x t -++=x t =50x t ++=x t =2330x x +-=x =50x t ++=2520x x ++=x =x =x =1x ()212x x x ≤1221x x a +=-1243x x a =-()121221x x x x -+=-()()12223x x --=因,为整数,,于是,也为整数,且,所以或,当时,解得,此时当时,解得,此时16．答案：（1）见解析解析：证明：（1）在正方形和正方形中,所以,即,所以,所以,又,所以A ,F ,C 三点共线（2）因,设,则,,因,,公共,所以,于是即,解得所以17．答案：（1）（2）或1x 2x 12x x ≤12x -22x -1222x x -≤-122123x x -=⎧⎨-=⎩122321x x -=-⎧⎨-=-⎩122123x x -=⎧⎨-=⎩1235x x =⎧⎨=⎩a =122321x x -=-⎧⎨-=-⎩1211x x =-⎧⎨=⎩12a =ABCD BGEF 45ABD FBE ∠=∠=BE BF==ABD DBF FBE DBF ∠-∠=∠-∠ABF DBE ∠=∠ABF DBE ∽△△45BAF BDC ∠=∠=︒45BAC ∠=︒:1:2CE DE =CE t =2DE t =BD =BE =45BEH BDE ∠=∠=︒DBE ∠BEH BDE ∽△△=2BE BD BH =⋅210t BH =⋅BH =DH BD BH =-=-==263y x x =--()7,4()6,3-（3）解析：（1）由条件可知又,解得所以抛物线的解析式为.（2）当点A 在x 轴上方时,过点A 作轴于点P ,过点B 作直线的垂线,垂足为点Q ,因,,所以,又,,所以,于是.设,则,所以,解得,所以点同理当点A 在x 轴下方时,可求得,综上所述,点A 的坐标为或.（3）由条件知,联立得,于是点,同理可得,设,则,解得所以,其过定点.18．答案：（1）的大小是定值,定值大小为,理由见解析()0,1316411,c a b c ⎧⎪=-⎪⎪++=-⎨=0a >163a b c =⎧⎪=-⎨⎪=-⎩1C 263y x x =--AP x ⊥AP 90OAP BAQ ∠+∠=︒90OAP AOP ∠+∠=︒AOP BAQ ∠=∠OA AB =90OPA AQB ∠=∠=︒OAP ABQ ≌△△AP BQ =()2,63A m m m --3m >2633m m m --=-7m =()7,4A ()6,3A -()7,4()6,3-22:12C y x =-212y kx y x =⎧⎨=-⎩2120x kx --=2,22k k M ⎛⎫ ⎪⎝⎭212,N k k ⎛⎫- ⎪⎝⎭:MN y px q =+222221k k p q p q kk ⎧=+⎪⎪⎨⎪=-+⎪⎩p q ⎧=⎪⎨⎪=⎩22:1k MN y x k-=+()0,1AFC ∠120︒（2）解析：（1）的大小是定值,定值大小为,理由如下：在等边和等边中,,,,于是,即,所以,所以,所以C ,D ,F ,E 四点共圆,所以,于是（2）由（1）知,所以A,F ,C ,B 四点共圆.若最大,则最小.当时,最大,因,,所以,由（1）得,,于是在和中,,所以,所以,于是所以线段长的最小值为.4AFC ∠120︒ABC △CDE △AC BC =CE CD =60ACB DCE CDE ∠=∠=∠=︒ACB ACD DCE ACD ∠-∠=∠-∠ACE BCD ∠=∠ACE BCD ≌△△BDC AEC ∠=∠60CFE CDE ∠=∠=︒180********AFC CFE ∠=-∠=︒-=︒︒︒12060180AFC ABC ︒∠+︒+∠==︒CBF ∠AF CD BF ⊥CBF ∠5AB =3CD =4BD ==ACE BCD ≌△△4AE BD ==90AEC BDC ∠=∠=︒Rt CEF △Rt CDF △CE CD =CF CF=Rt Rt CEF CDF ≌△△30ECF DCF ∠=∠=︒EF =4AF AE EF =-=-AF 4。
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芜湖一中2023年高一自主招生政治试卷
及参考答案
尊敬的考生们：
以下是芜湖一中2023年高一自主招生政治试卷及参考答案，
供您们参考。
一、选择题
1.下列选项中，属于我国国防动员三类人员的是（）
A.军人、武警、民兵
B.文职干部、军人、后勤保障人员
C.公务员、军人、军嫂
D.武警、后备军官、民兵
答案：A
2.领导小组成员分工合作是做好应对重大突发事件工作的保证，其中指挥组的职责是（）
A.指导和协调突发事件的救援和处理工作
B.管理危机事件的处理过程
C.向上级汇报突发事件的相关情况
D.组织开展应急演和培训
答案：A
二、填空题
1.中国第十九届中央委员会是 \_\_\_\_
答案：
2.《中华人民共和国治安管理处罚法》是我国治安管理的\_\_\_\_ 法律。
答案：基本
三、简答题
1.请说明疫情防控期间，我国政府为保障公民生命安全、促进疫情防控和经济发展采取的措施。
（20分）
参考答案：疫情发生后，我国政府将疫情防控和经济发展摆在同等重要的位置，采取了各种切实可行的措施：制定疫情防控和经济发展“双重目标”；全面落实防控措施，加强社区管理，开展科学管理；加强应急医疗救治，实施有力防控；有序复工复产，促进经济发展。
四、论述题
1.请结合当前新冠肺炎疫情，谈谈个人公民责任与集体荣誉之间的关系。
（30分）
参考答案：在疫情中，我们每个人都担负着个人公民责任的重任，比如佩戴口罩、保持社交距离、勤洗手等行为，这都是我们做好个人防护的基本要求。
而对于集体荣誉，同样需要我们勇于担负责任，做好应急措施，配合政府进行防控工作。
个人公民责任和集体荣誉是不可分割的，只有每个人都能履行好自己的公民责任，才能在集体中达成群体目标，保障每个人的健康与安全。