teamtheXu and hissaving考不凡A.Xu's anticipations.B. Xu's achievements.C. Xu's career challenges.A.Establishing a new terminal aQtanwan.C.Reducing cost and proteoiing the environment.号D. Installing a massiveBidge crane on the dock.场A.By listing the dauses.order of events.CBy summariin the events.D. By followingrn from Xu's story?ea27.What canvB. A slow sparrow should make an early start.程序C. Learning and innovating are key to success.D. Science and technology are the primary productivCfemales under certain conditions,内Male mosquitoes may be nearly as bloodthirstbite,drink blood and spread diseases whilemales drink nectar(花蜜）.disease spread. Male mosquitoes, whare强A graduate student in expert Jason Rasgon's lab at Penn State noticed that some male度） and took away their usual nectar meals.答dropped the humidityso he stuck his hand in cag题bit him.even a litle longer.R

12:5396pdi23.解：（1)补全条形统计图如下;4;4(3分)游客人数/名12102.53.5：4.55停留时长/h4+8+10+14+10+4.所调查游客在该景区停留时长的均数为3.8h.·(5分)14=1680(名)，..估计这天在景区停留时长为4h的游客有1680名.(7分)注:(2)、(3)中没有计算过程各扣1分,没有单位、没有答语均不扣分.24.（1)证明：AB为⊙O的直径,ACB=90°，.. CAD+AHC=90°.(1分)BE为⊙O的切线，ABE=90°，.BAE+E=90°.(2分）点D为劣弧BC的中点，.CAD=BAE,.. AHC=E.(3分)BHE=AHC,.. BHE=E.BH=BE.(4分）(2)解：连接BD,如图.AB=2BH=2√5,. BE=BH=√5,. AE=√AB²+BE²=5...........(5分）AB为⊙O的直径,ADB=90°，BDE=90°.BDE=ABE=90°,E=E,DE_BE.△BDE△ABE,(7分)BEAE即E_5,..DE=1.(8分)525.解：(1)将点A(1,0),B(7,0)代人）1+b+c=0,83解得349+7b+c=0,733.抛物线C，的函数表达式为y(2分)3根据题意可得抛物线C，与抛物线C关于y轴对称，7·(4分)33-..点M的坐标为（4，-3）．…….….(6分)抛物线C:y=(x+4)²-3,33.点N的坐标为（-4,-3），.M、N两点之间的距离为8cm.(8分)2025年初中学业水考试联考数学模拟卷A-答案-3（共4页）26.解：（1)85..·(1分)(2)过点P作 PF⊥BC 于点F,如图2.四边形ABCD为矩形,AB=23,.四边形ABFP为矩形,PF=AB=23.作△BCP的外接圆⊙O,连接OP、OB、OC,作OE⊥BC于点E,OH⊥PF于点H,如图2，则BOC=2/BPC,OB=OP=OC,OEB=OEC=90°.又OE=OE,.Rt△OEB≤Rt△OEC(HL),BOC=BPC,BE=CE=15(3分）tanBPC15.tanBOE15

四、解答题15．【解析】（1）（1）设数列{a)的首项为α，公比为q，fa+aq=-3因为S=-3，S,=9，所以a+aq+ag²=9解得a=3所以a=ag-=3·（-2）-(2）因为q=-2，所以s.=（c²-1)3[（-2)²-1]（2）g-1-2-1所以S，，S成等差数列，理白如下；因为S=1-（-2），S=1-（-2）²，所以Sn+S-2=[1-（-2)]+[1-（-2）)2]-2[1-(-2）]=1+2(-2)+1-2²(-2）-2+2.（-2)²=0，12即S+S=2S，所以S，S，S成等差数列：.1316.【详解】（1）f（x)=e²-2，令f（x)=0=>x=ln2，所以当x

四、解答题15．【解析】（1）（1）设数列{a)的首项为α，公比为q，fa+aq=-3因为S=-3，S,=9，所以a+aq+ag²=9解得a=3所以a=ag-=3·（-2）-(2）因为q=-2，所以s.=（c²-1)3[（-2)²-1]（2）g-1-2-1所以S，，S成等差数列，理白如下；因为S=1-（-2），S=1-（-2）²，所以Sn+S-2=[1-（-2)]+[1-（-2）)2]-2[1-(-2）]=1+2(-2)+1-2²(-2）-2+2.（-2)²=0，12即S+S=2S，所以S，S，S成等差数列：.1316.【详解】（1）f（x)=e²-2，令f（x)=0=>x=ln2，所以当x

将给出5秒钟的作答时间。每段对话或独白读两遍。听下面一段对话，回答第6和第7两个小题。现在，你有10秒钟的时间阅读这两个小题。(Text 6)W:I'm so sorry! I didn't break it on purpose. I tripped over the carpet and tried to grab thetable to break my fall, but I missed!M:It's fine, Laura. I have at least twelve other plates. These things often happen. Are youokay, though?W:Yes, I'm fine. And I'll pay for it. My money is in the car.M:No, really it's fine. I won't accept your money. You can pay me back by helping me pickup the pieces.W:Of course. I'll do that right now.听下面一段对话，回答第8至第10三个小题。现在，你有15秒钟的时间阅读这三个小题。(Text 7)M:Hello, Mrs. Lee. You've booked a cleaning service for tomorrow online, right?W:Yes. What's up?M: This is Jeremy Wilson, the cleaner for your booking. And I'm calling to fix a time for thecleaning. Is 3:00 pm okay?W:I won't be at home then. I have a doctor's appointment.M: What about the morning? Are you free at 9:00 am?W:I will be busy in the morning. I need to send my son to school and then buy some primarygoods in the supermarket. I think I will be free from 11:00 am to 1:00 pm.M:Okay, I will meet you at ll:00 am then.W:Perfect. Thank you very much.听下面一段对话，回答第11至第13三个小题。现在，你有15秒钟的时间阅读这三个小题。(Text 8)M: Looking back, I think my family was very traditional.W:In what way?M: In the roles we played when we helped out. I have two sisters and they usually did cleaningand cooking, and I did things like taking out the rubbish and cleaning the car.W:In my family, my dad used to do stuff like that and my brother and I didn't do muchwork.M. Um... it's hard to believe that!W: Well, did you ever share your sisters' work?M.No, it never even occurred to me. When I was young, I just did what they told me to do,and I was happy that way. I liked cleaning the car and taking out the rubbish—I enjoyedanything that was physical. I didn't enjoy cooking.W:I used to clean my own room, but that's all I did.【高一英语·参考答案第3页（共10页）】

听力材料Text 1W: Tim, are you going to watch the tennis match this afternoon? It looks like it's going to be a good one.M: Good idea! We can also ask Dad to go with us.Text 2W:Wouldyou liketo stopfor a rest to drinksome waternow?M: Oh, let's keep going. Look, we are almost on the top of Mount Huang.Text 3W:Tom,how is your present job?M: Just so-so. I don't think I can get any promotion. I want to change my job, and I've decided to resign my job andgetanewjobnextmonth.Text 4W:Sohowmuch was your plane ticket?M: Luckily, I bought the last ticket. But it was more than I could really afford. I had to dip into my savings.Text 5M:This white dress is on sale today.You can have it at 10% off the regular price of 50 dollars.W:Canyou give me a 20%discount?M: Sorry, no. How about that blue one, whose original price is also 50 dollars? I can meet your discount demand.Text 6爽德文化M:Hey,you won't believe what happened earlier today.I had to rescue a cat that was stuck in a tree.W:Oh,really? Tell me all about it.M: It was quite a challenge. The poor little thing was scared and wouldn't come down. I had to get a ladder from myneighbor but, even then, it took some time to get the cat to trust me. Finally, after a bit of patience, I managedto reach it and bring it down safely.W: That's so kind of you. It sounds like quite an adventure.M: It was. I'm just glad I could help the poor little thing.Text 7 M: Sorry I took so long. I couldn't find our seats anywhere—these cheering sections in this stadium are crazyright now!W: It's a very close match.We've only got 20 minutes left. How do you think the game will end?M: I don't know. We've bought tickets and watched West Ham United F. C. play at home dozens of times. Thesegames are hard to predict.W: I know. But look at all of us fans together, cheering on our team from the stands. We can cheer our team tovictory.M:I hope so.It's still a draw now.But if the coach doesn't switch some players on the field, we'll definitely lose.W: Have some faith!M: Well, as long as we keep up our excellent defense and passing, we'll stop the visiting team from winning.W: Our team's movement is excellent, and we'll beat the visiting team by two goals by the game's end. You'll see!M: I hope you're right!Text 8W: Oh, this is getting really annoying.M: What is it?W: My laptop. I can be working on it and then, suddenly, I get a black screen.M: Does it happen a lot?W: It happened a few times so I thought it needed fixing. The repairman said the problem was a tiny battery insidethat needed replacing.M: Did he replace it?W: Yes, but the problem hasn't gone away. Look—a black screen.M:How long have you had your laptop?W: Only about five years.M: You know, that's about how long a laptop lasts. I think it's time you bought a new one.英语参考答案一5

A.R变的触头向下滑动时，输电线上的损耗功率变小B.R变的触头向下滑动时，电压表的示数变大C.R变的触头向上滑动时，输电效率降低20No06No0800A.卫星FZ01的轨道半径约为星下点B.小球的最小速度为 0度，则下列说法正确的是发电机由自转GPZ经过b点IVD.D.5.6.

4V3，物块A、B间的碰弥线题

全国100所名校高考模拟示范卷7.D【命题意图】本题以2021一2024 年中国全行业对外直接投资额为背景材料,考查对外贸易的知识。【解题分析】材料未体现对外投资结构优化，也未体现我国在全球贸易中的地位上升，①②不选，8.B【命题意图本题以我国科研团队在娥五号带回的月球样品中的发现为背景材料，考查哲学的知识。【解题分析】获得认识的途径有两个：直接经验和间接经验。实践是认识的唯一来源，但不是获得认识的唯一途径，②排除；材料中的发现本身不是实践，不具有直接现实性，④不选9.A【命题意图】本题以推进中国式现代化为背景材料,考查发挥主观能动性、矛盾等知识。【解题分析】矛盾的同一性包含矛盾双方相互转化，而不是矛盾的两个基本属性相互转化，③排除；坚持主观与客观具体的历史的统一，④排除。10.C【命题意图】本题以“新中式"旅游火爆“出圈”为背景材料，考查经济、文化的知识。【解题分析】让外国游客认同中华文化的说法不妥，①排除；商家推出的文旅体验活动创新推动了文化产业发展，而不是推动了文化事业发展创新，③排除。11.B【命题意图】本题以T镇的基层治理实践为背景材料，考查人民当家作主的知识【解题分析】T镇的探索属于基层自治范畴，基层群众并无行政执法权，②排除；基层群众自治组织是村委会和居委会，T镇创新的是基层群众自治的具体实践形式，不是基层群众自治组织的创新，④不选。12.A【命题意图】本题以在庆祝中国人民政治协商会议成立75周年大会上的讲话为背景材料，考查人民政协的职能的知识。【解题分析】人民政协与中国共产党不是通力合作的亲密友党关系，③排除；人民政协不是国家机构，不能履行国家职能，④不选。13.A【命题意图】本题以越来越多的“中国面孔”出现在联合国及其专门机构的岗位上为背景材料,考查中国的外交政策的知识。【解题分析】“国际社会对中国方案一致认可”的说法太绝对，B项不选；越来越多的“中国面孔”出现在联合国及其专门机构的岗位上并未重构联合国原有的运作模式，C项不选；中国对外交往立足本国国家利益，“立足于各国的国家利益”的说法错误，D项排除。14.B【命题意图】本题以“实现高水科技自立自强，必须构建支持全面创新体制机制”为背景材料，考查必要条件假言推理的知识。思想政治卷参考答案（八）第2页（共4页）(25·（新高考)ZX·MNJ·思想政治·CQ

9.浙江公安推出一系列便民举措，助推“最多跑一次”向“随时随地办”跃升。18.一网办”可在多个证照场景应用一次办”“一窗办”分钟办事圈，大大节省了群众的办事时间和成本。（上述便民举措有利于）①畅通民意反映渠道，保障人民民主②创新政府工作方式，更好满足公众需求③合理配置政府职能，打造职能科学的政府④数字赋能政务改革，打造智能高效的政府+D.③④A.①②B.①③C②④典型案例体现了比要条件作言物①社会主义法律是社会主义法治最根本的保证②检察机关落实司法责任，维护社会公正义香前后肯丽不首后③推动检务公开是加强法治宣传的有效举措肯后肯前④只有司法程序公正才能保证司法结果公正D.③④B.①④2③A.①②近几年来，我国不断加强对鸟类栖息地和迁徙停歇地的保护，从大桥建设为保护候鸟育而“让/路”熄灭城中灯光避免迁徙候鸟迷航，到经历高温干旱的地区积极补水修复湿地打造“候鸟食堂”·在全社会爱鸟护鸟的行动中，“同在蓝天下、人鸟共和谐”的美丽画卷不断铺展。我国不断加强对鸟类栖息地和迁徙停歇地的保护表明①综合的思维方式指导实现整体的最优目标父类能够基于事物固有的联系创造新的联系③人为事物的联系比自在事物的联系更利于候鸟保护④人为事物的联系以人的意志为转移，具有“人化”的特点c.②④D.③④B.①③有人眼大12.明朝哲学家王阳明在《蔽月山房》一诗中写道：“山近月远觉月小《便道此山大于月剪见务件如天，当见山高月更阔此诗句表明—人识价值判断具有主体差异性人的认识受主客观条件的制约间么终等异性，人类的认识是反复有差并挫有是冠生@意识具有自觉选择性、能动创造性思想政治（二）试卷·第3页（共8页）