1、河南省2024-2025学年度第二学期九年级阶段性测试卷（1/4）数学答案3，故取AM=AN=3)连接AM，AN，则点P在四边形ABBA与四边形ADDA上的运动轨迹为线段AM和AN，且AM=AN=6当P在四边形ABCD上运动时，其轨迹是以A为圆心，3为半径的圆的三分之一.（2、明思教育·河北省2024-2025学年度第一学期七年级教学质量检测二生物试题1、河南省2024-2025学年第一学期九年级教学质量检测二数学试题1、明思教育·2024-2025学年度第一学期教学质量检测二物理试题13、安徽省芜湖市2024-2025学年度第一学期九年级素质教育评估试卷政治试题1、陕西省2024-2025学年度第一学期九年级阶段性学效果评估（四）化学试题1、陕西省2024-2025学年度第一学期九年级阶段性学效果评估（四）化学试题
高邮市高三2024~2025学年第二学期第一次联考高三语文答案1.C（强加因果）2.C（曲解文意，原文并未对二者进行这方面的比较）3.B4.①篇幅。②微纪录片流行的原因及其衍生现象。③微纪录片的叙事特征。④微纪录片的价值（意义)。(每点1分，意思对即可）示屠呦呦形象、姓名等。③细节丰富，对不同细节进行扩大化表达，如集中展示屠呦呦的工作状态、专注神情等。④连点成面，主题突出。如加入对屠呦呦的访谈，讲述她发现青蒿素的过程，介绍她的求学经历、成就及影响等，以突出其伟大贡献、人物光辉等。（4个要素各1分，举例恰当共2分组别的，写起来别别扭扭的”可知，卢守拙学过电脑，这只是个人的惯问题。住”，可看出小说的语言比较自然质朴。8.【参考答案】①开始时感到吃惊，心里很难接受；②猜测书被处理的原因，心里仍不舒服。③想仿效贾凹签名再寄，又自觉不妥。④过了几天，看淡并放下此事。5偶然得知真相后，庆幸当天没有鲁莽并决定去养老院看望北阳。9.【参考答案】①主人公的名字“守拙”出自陶渊明的诗句，寄托了本分自持、清高自守的情怀，带有浓郁的传统文化意味；②主人公每天看书练书法，用毛笔签名并盖章，送书给朋友时说“请其雅正、斧正、教正、存正”等行为惯，带有鲜明的传统文化特色；③主人公古道热肠，谦逊低调，豁达大度，看重友情等品质，深受传统文化的熏陶和浸染。用语法断句。“兵旱相乘，天下大屈，有勇力者聚徒而衡击，罢夫老易子而咬其骨”。大意：假若兵灾旱灾交互侵袭，国家财富极其缺乏，胆大力壮的人就聚集歹徒横行抢劫，年老体弱的人就互换子女来吃。”“本”的意思探究、考查。分析错误，材料二没有批判社会现实。】13．（1）如果突然边境上有紧急情况，成千上万的军队，国家拿什么去发放粮？！解析：“卒”同“猝”，突然：“急”，素急情况，形容词作名词：“胡以”，拿什么，宾语前置：“馈”，馈，瞻逆，引申为发放粮的。(2)不生产粮食的国家会灭亡，生产粮食而吃光用尽的国家仅能称霸，生产粮食而又食用不尽的国家才可以称王。E1
1、河南省2024-2025学年度第一学期九年级阶段性测试卷（3/4）化学（专版）答案H2SOFeS2粉滤渣A①NaOH②空气疏酸渣一酸溶还原过滤氧化过滤→滤液B铁红←研磨烘干洗涤-H20A.滤渣A的主要成分为SiOB.滤液B中含有的硫酸盐为硫酸镁和硫酸铝C.“还原”过程中会有硫酸生成2、金太阳2024-2025年度上学期河南省高一年级选科考(25-110A)物理试题1、河北省2024-2025学年第一学期九年级学业水检测一政治答案1、河北省2024-2025学年第一学期八年级学业水检测一历史答案13、陕西省2024-2025学年度第一学期九年级阶段性学效果评估（四）物理试题1、陕西省2023-2024学年度高一第一学期阶段性学效果评估英语(YG)答案1、陕西省2023-2024学年度高一第一学期阶段性学效果评估物理(YG)答案
数学参考答案及解析V6c>b，故>3h2，故ha)≥-3n2>0，正克故（a+1）la
Fi47. What is Gemini?A. A book.B.An app.48. What can we infer from the passage?C. A popular song. D. A famous engineer.B. DeepSeek users can't change the app to fit their own needs. D. Few international companies want to partner with Chinese AI labs. 49. What does the underlined word “handling" in Paragraph 4 probably mean?A. Dealing with. B. Arguing with.. C. Turning to.50. What's the passage mainly about?D. Giving out.A. The disadvantages of AI technologies. B. The challenges that AI may face.C. The development of the U. S. AI market.D.The introduction to an AI model from China.第二节：根据短文内容，从短文后的选项中选出能填人空白处的最佳选项。选项中有两项为多余选项。(共5 小题，计5 分)Every year, many new words and phrases become popular. 51.Yaowen Jiaozi is a magazine about the Chinese language. Last month, it published its top 10 buzzwords of 2024. Two of them are about two groups with a big age gap (差距). One of the buzzwords is “xiaohai ge/jie.",, which means “kid bro/sis. "52.Thesekids stand out in one way or another. For example,1l-year-old Yan Hongsen is a xiaohai ge. The boyloves engineering and has even built small rockets. Zheng Haohao, also 1l years old, is called a xiaohai jie. She was the youngest athlete at the Paris Olympics. 53.This buzzword praises the talentjust their school grades._It reminds us of elderly people's important role in society. They take part in54.OAWe may need to think again. Do you want to know what the other eight buzzwords are? Search for them online and find out theirmeanings.A Is growing old a bad thing?B. People often use this phrase to show respect for kids.CThese buzzwords （流行语） show the changes and trends （趋势） in society. D. These buzzwords are very diffcult for us to understand.E, Even so, she competed in skateboarding with confidence.R The other buzzword is “silver-hair power.线DY2025年陕西省初中英语全真模拟卷B-5-（共8页）
保障perform in a gaa certain age,中选prepared?IaQuick reactions.1oalsIo b. Athletic talent.Lsrans bonCHigh endurance.iselfd. The right age.odflotiatB. abd C. acddbcdA. abcSTSB. Proud.C. Proper.D. Professional.A. Programmer.64.AB. MeaninglessC. Important.D. Successful.A. Stressful.What is the story mainly about?65. fhisA. The bright future of esports in China.B. A deeper understanding of esports players.C. The ways to join an esports club.D Eating less meat can help to prevent climate change, according to a study published in Nature.Raising livestock (家畜) is bad for the environment. When animals like cows digest food, their stomachsmake greenhouse gases, which is a major cause of global warming. 17% of greenhouse gas emissions (排放)come from livestock farming, The New York Times reported.In addition, to raise these livestock, people have to cut down forests and turm them into farms. Forestsplay a key role in fighting global warming because they absorb (吸收) greenhouse gases.ways to replace meat.less greenhouse gas than livestock.D.挥发C.分泌A.消化B.产出gmo
1、河南省2024-2025学年度第二学期九年级阶段性测试卷（1/4）历史答案1、山西省2025届九年级期中综合评估[2L]政治试题1、湖南省2024年九年级（上）月考试卷（一）语文答案1、2024年河南省普通高中招2、河南省2024-2025学年度第一学期九年级阶段性测试卷（3/4）数学试题1、安徽省芜湖市2024-2025学年度第一学期九年级素质教育评估试卷政治答案1、河南省2024-2025学年第一学期九年级教学质量检测二英语试题
1、河北省2024-2025学年第一学期九年级教学质量检测二语文试题1、河北省2024-2025学年第一学期九年级教学质量检测二语文试题1、河北省2024-2025学年第一学期七年级教学质量检测二地理试题12、山西省2025届九年级期中综合评估[2L]政治试题1、河北省2024-2025学年第一学期八年级学业水检测一语文试题1、安徽省皖东南“六校”2024-2025学年度第一学期九年级学情联合调研试题卷历史试题
