1、高三2025~2026学年核心突破(六)6化学XJ试题1、2023~2024学年核心突破XGK(三十)30政治XGKSD试题1、2023~2024学年核心突破XGK(二十五)25政治XGKSD试题

1、2023~2024学年核心突破XGK(二十九)29物理试题1、2023~2024学年核心突破XGK(二十五)25物理XGKSD试题1、2023~2024学年核心突破XGK(二十五)25物理XGKSD答案2、2023~2024学年核心突破XGK(二十八)28物理XJCQG试题1、2023~2024学年核心突破XGK(二十五)25物理XJCQG试题1、2023~2024学年核心突破XGK(二十五)25物理XJCQG答案3、2023~2024学年核心突破XGK(二十七)27生物XGKFJ试题1、2023~2024学年核心突破XGK(二十五)25生物XGKFJ试题1、2023~2024学年核心突破XGK(二十五)25生物XGKFJ答案4、2023~2024学年核心突破XGK(二十八)28化学XGKFJ答案1、2023~2024学年核心突破XGK(二十五)25化学XGKFJ答案1、全国名校大联考 2023~2024学年高三第五次联考(月考)试卷生物XGK答案

表”值和单位。用阻值R=20.00，弹簧的劲度系数k=1.0×10N/m，重力加速度g取10m／s，不计托盘的重力，弹簧始终在弹性限度内。求：（以下计算结果均保留3位有效数字）（1）当滑动变阻器的滑片位于6端时，电压表的示数。（2）该电子秤可测量的最大质量。（3）当电压表的示数U=1.5V时，电子秤测得的质量。·38

2025~2026学年度第一学期学业水调研测试九年级物理注意事项：1．本科评价，满分100分，时间为60分钟。2．答卷前，考生在答题卡上用 0.5mm 黑色签字笔填写学校、班级、姓名及考生号,并用2B铅笔把对应考生号的标号涂黑。3.选择题选出答案后，用2B铅笔在答题卡上对应题目的答案标号涂黑；非选择题用0.5mm黑色签字笔作答；答案写在答题卡各题指定区域内的相应位置上；不准使用涂改液。涉及作图的题目，用2B铅笔画图。答在试卷上无效。4．保持答题卡的整洁，不要折叠答题卡。一、选择题：（本大题共12个小题；每小题3分，共36分。每小题的四个选项中只有一场个选项符合题意)考1．如图1所示，能说明分子间有斥力的是N甲丙图1A．甲图：闻到花香B．乙图：压紧的两个铅块能悬挂钩码C.丙图：液体很难被压缩D.丁图：玻璃板拉离水面时弹簧测力计的示数会变大2．2025年4月30日，神州十九号返回舱成功着陆。在返回舱与大气层摩擦过程中温度升高，内能增加。下列事例中物体内能改变方式与其相同的是A．烧水时水温升高B．小朋友晒太阳感觉温暖班C.冬天用暖手宝暖手D.锯条锯木头温度升高密3．某品牌隐形电动晾衣架控制系统中，语音指令触发的控制开关S1、手机 App远程操控开关S2、常规遥控器控制开关S3，均可单独控制晾衣架升降电机工作（满足任意一个开关触发，电机就能启动运行)，从而实现不同场景下的晾衣架控制需求。图2中所示的电路设计符合要求的是S1S1S1S1S2S3S2S2S2S3学S3ABCD图2九年级物理第1页共6页

1、2023~2024学年核心突破XGK(三十)30历史XGKSD试题1、2023~2024学年核心突破XGK(二十五)25历史XGKSD试题1、2023~2024学年核心突破XGK(二十五)25历史XGKSD答案2、2023~2024学年核心突破XGK(二十九)29历史XGKG DONG试题1、2023~2024学年核心突破XGK(二十五)25历史XGKG DONG试题1、2023~2024学年核心突破XGK(二十五)25英语XGKG DONG试题

1、2023~2024学年核心突破XGK(二十五)25历史XGKHUN试题1、2023~2024学年核心突破XGK(二十五)25历史XGKHUN答案1、2023~2024学年核心突破XGK(二十五)25化学XGKHUN试题

1、2023~2024学年核心突破XGK(二十七)27物理XGKHUN试题1、2023~2024学年核心突破XGK(二十五)25物理XGKHUN试题1、2023~2024学年核心突破XGK(二十五)25物理XGKHUN答案

09:32★启用前注意保密2026届大湾区普通高中毕业年级联合模拟考试历史本卷共6页，20小题，满分100分。考试时间75分钟。注意事项：1、答卷前、考生务必将自己的学校、班级、姓名、考助号、座位号和准考证号乓写在答题卡上、将条形码横贴在答题卡“条形码粘贴处”。2作答选择题时，选出每小题答案后，用2B铅笔在答题卡上将对应题目选项的答案信息点涂黑：如莺改动，用橡皮擦干净后，再选涂其他答策。答案不能答在试卷上。3.非选择题必须用黑色宇迹的钢笔或签宇笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案：不准使用铅笔和涂改液。不按以上要求作答无效。4.考生必须保证答题卡的整洁。考试结束后，将试卷和答题卡一并交回。一、选择题：本题共16小题，每小题3分，共48分。在每小题给出的四个选项中，只有一项是符合题目要求的。1.表1为甲骨卜辞与《诗经》中记载的农作物频次统计文献来源樟（稻）黍（黄米）、稷（粟）甲骨卜辞约11、12多于200《诗经》625表1这表明当时A.南方经济发展水低下B.礼乐影响粮食种植品类C.工具落后制约稻作发展D.农业生产地域特征明显2.秦始皇东巡琅琊时，刻石宣扬自身功绩，随行官员也在铭文中留名如下：“列侯武城侯王离、列侯通武侯王责、伦侯建成侯赵亥、伦侯昌武侯成、伦侯武信侯冯母择、丞相院状、丞相王绾、卿李斯、卿王戊、五大夫赵婴、五大夫杨楼从，与议於海上。”这反映出当时A.丞相威胁皇权遭到贬B.重大事务需要集体决策C.传统封爵制度影响深远D.官僚体系注重权力制衡3.唐高宗永徽六年，有奏报称关中的郑国渠、白渠以前能灌田4万余顷，现在一些权势之家水渠的灌溉量下降至1万余顷。高宗下令拆毁碾，但“未几，所毁皆复”。这反映出A.权贵与国家之间博奔B.重农抑商思想出现松动C.朝廷的权威由盛转衰D.专制君主制约技术进步4.宋代浙江严州“深山穷谷”中，有的人三十多岁，面容成熟，却不敢打扮为成年人的装束：在长沙仁福，更是有半数村童打扮的人其实都是壮丁。其原因在于A.农民生活崇尚节俭B.民众赋役负担沉重C.南方人地矛盾尖锐D.政府放松人身管控2026届大湾区联考高三历史第1页共6页5.表2为明清苏用买江一带的来市产和价格恢计。市助价格种植品种助朝嘉靖年州杂叶1600斤。桑树（级）0.2钱/（2）0.6-0.8/暴参可爆改16斤水稿稻来3石3名9/名备注：表中“钱”为白银的计量单位“两”为丝的重量单位：16两合1斤，表2据此可知当地A.商品经济影响种植结构D改稻为录约了人口增长C物价飞涨恶化民众生活D.白银取代铜钱的货币地位存网盘页面管理转Word笔记标注

13:220B00* R8 5I 3: 4 72九年级英语答案(2).pdf文件预览Q: What time is it now?【九年级英语·参考答案第1页(共3页)】2/310. W:Steve, you're late again.M:I'm sorry, Miss Lee. I stayed up late preparing for today's Chinese exam last night.Q: Why did the boy stay up late last night?第二节：听下面两段材料，每段材料后有几道小题。请根据材料的内容,从题目所给的三个选项中选出问题的正确答案。每段材料读两遍。听第1段材料,回答第11、12 小题。M.Mom, I'm back.W:How was your trip? Oh, you don't look well. What happened?M:It didn't go as planned. The mountain was much higher than I expected. I kept climbing,but it got too late to go on, so I didn't reach the top.W:It's okay. You still experienced the beauty of nature on the way, didn't you?听第2段材料，回答第13至15小题。Good afternoon, everyone! I'm Tom. It's my honor to give this speech. Today I want toshare my dream of becoming an animal protection volunteer.I've loved animals since I was a kid. Last year, I planned a school activity and collected200 yuan for homeless cats. Now I am taking care of three little dogs without homes. Theyare my best friends!Animals are part of our world. When we protect them, we protect our future. If Ibecome a volunteer, I will teach children how to be kind to animals first. Then I'll shareuseful information about caring for pets online. Finally, I'll invite everyone around me to jointhis meaningful work.Let's make the earth a better home for all! Thank you!Ⅱ.听填信息本题你将听到一段独白,读两遍。请根据独白内容,用所听到的信息完成下列各题。（每空不超过三个单词。)Attention, please! I have exciting news for you today. Our yearly Short Story Competition for teenagers is open.The traditional topics “friendship” and “hobbies” are still choices, but this year we have as a ps n s o m s s ', to the person in charge, Mr. Potter, in Room 209. There is an amazing prize for you. Thebest story will be printed in the magazine New Writers. Don't forget to hand in your storiesbefore September 30. And the results will be told to you on October 15.试题答案1—5 ABACA 6—10 BCCAB 11—15 BABBA16. teenagers 17.interest 18.200 words 19.the best story 20. October 15【九年级英语·参考答案第2页（共3页）】21—25 CDABB 26 30 DCACB 31—35 ADBCA 36—40 BDADB41—43 ABA 44—47 DBAB 48—50 BDB 51—55 DCEAG56. necessary 57.in many fields 58. our tools 59. use them wisely60. more comfortable61. properly 62.received 63.become 64.lies 65.wasting66.her 67.is 68.truth 69.mom's 70. meaningful71. phone/ phones72.door73.a button74.6/Six

C. It was once considered inactive but now known to link ideas.30. Which outcome is associated with structured daydreaming in the text?A. Disengagement from reality.B. Decreased long-term memory.C. Strengthened stress and anxiety.D.Enhanced emotional management.31. Which real-life situation best matches the research findings on daydreaming?A. A student avoids all breaks to maintain focus.B. An artist schedules deliberate “mind-wandering time”.C. A teacher bans daydreaming in class to ensure discipline.D. A programmer works 12-hour shifts without mental pauses.DIn a quiet corner of Oxford University's Bodleian Library, a robotic arm flips through a 15th-centurymanuscript, its high-resolution cameras capturing every faded ink stroke. This is ARCHiVE (Automated RoboticCultural Heritage Inspection and Verification Engine), a f2.3 million project revolutionizing how fragile artifactsrepresents a model shift in cultural conservation.Traditional conservation methods often risk damaging delicate materials. ARCHiVE's robotic system,equipped with micro-sensors and Al algorithms, can detect cracks invisible to the human eye and predictstructural weaknesses before they worsen. “It's like having a doctor for ancient books,” explains Dr. Emily Carter,lead conservator. Since its 2022 launch, ARCHiVE has scanned over 8,000 items, from Egyptian papyri tomedieval maps, with 99.7% accuracy in damage assessment. Its non-invasive approach has reduced physicalhandling by 85%, significantly lowering the risk of accidental damage.The project's digital twin technology creates exact virtual copies, allowing global access to restrictedcollections. During the 2023 Cairo Museum flood, ARCHiVE's digital models enabled researchers to virtually"restore” water-damaged artifacts within hours. "We're not just saving objects," says Carter, "we're preservinghumanity's collective memory." This technology has also democratized access, with over 50,000 digital artifactsnow available to researchers and the public worldwide.However, some scholars argue that over-reliance on technology may distance researchers from hands-onby tech corporations. A 2024 survey revealed that 62% of conservators fear losing control over digitized culturalheritage.ARCHiVE's next phase involves 4D scanning, capturing how materials change over time. Pilot tests ondeveloping global standards for digital heritage, ensuring these technological marvels serve humanity rather thanforward-both physically and digitally."32. What is the main function of ARCHiVE's robotic system?A. Repairing damaged artifacts.B.Creating virtual museum tours.C. Identifying and forecasting damage.D. Selling digital copies of artifacts33.How did ARCHiVE help during the CairoMuseumflood?A. By raising emergency funds online.B. By training local conservation staff.C. By physically moving artifacts to safety.D. By providing digital models for restoration.34. What is Prof. Whitaker's main concern about ARCHiVE?A. Data ownership concerns.B. Loss of direct experience.C. High operating costs.D. Environmental impact.高三英语试题第5页（共8页）