浦东新区初三二模试卷(附答案)

上海市2023届中考浦东新区九年级二模考试试卷化 学相对原子质量：H-1 C-12 N-14 O-16 Al-27 S-32 Fe-56一、选择题（第1～14题，每题均只有一个正确选项。

共20分）1. 空气中体积分数约占21%的是A. O 2B. CO 2C. N 2D. H 2O2. 自热食品的发热包中含有CaO ，它属于A. 酸B. 碱C. 盐D. 氧化物3. 放入水中形成乳浊液的是A. 酒精B. 食盐C. 豆油D. 蔗糖4. 属于复合肥的是A. Ca 2(PO 3)2B. CO(NH 2)2C. KNO 3D. KCl 5. 属于有机物的是A. 甲烷B. 氯化钠C. 碳酸钙D. 硫酸 6. 属于同素异形体的是A. 水和双氧水B. 氧气和液氧C. 银和水银D. 金刚石和石墨 7. 化学用语及含义正确的是A. 2H ：一个氢分子B. NH 3：铵根离子C. Hg ：汞元素D. FeCl 2：氯化铁8. 物质的用途只体现其物理性质的是A. He 制作霓虹灯B. CO 能冶炼金属C. O 2可供给呼吸D. 稀盐酸能清除铁锈 9. 能使煤炭充分燃烧的措施是A. 增加煤炭的用量B. 将煤炭碾成粉末C. 减少空气通入量D. 降低煤的着火点 10. 关于水的说法正确的是A. 水蒸气可以用胆矾来检验B. 水的反常膨胀跟水分子之间的缔合有关C. 电解水实验证明水是由氢气和氧气组成的D. 自来水生产中通入氯气的作用是吸附微生物 11. 化学方程式书写正确的是A. 2P 2+5O 2 →2P 2O 5B. CO+CuO=Cu+CO 2↑C. 2KClO 32MnO 2KCl+3O 2↑D. CaCO 3+2HCI=CaCl 2+CO 2↑+H 2O 12. 下图为制备物质x 的微观过程，说法正确的是A. 该反应属于置换反应B. 物质X 的化学式为CH 2OC. 该化学反应中，原子种类发生了改变D. 参加反应的两种分子个数比为3：1的13. 一瓶无色气体，经要点分析只含碳元素和氧元素，那么这瓶气体A. 一定是纯净物B. 一定是混合物C. 可能是化合物D. 可能是单质14. Y型管的左侧分别装有等质量的铁粉和铝粉，右侧分别装有等质量等浓度的稀硫酸。

2023年上海市浦东新区中考二模道德与法治试卷一、综合理解题（12分）1.阅读材料，回答问题。

党的二十大报告首次单独把法治建设作为专章论述，强调在法治轨道上全面建设社会主义现代化国家。

晓东对此很感兴趣，开展了探究学习。

（1）通过学习，晓东了解到坚定不移走中国特色社会主义法治道路必须坚持_________、人民当家作主、依法治国有机统一，完善以_________为核心的中国特色社会主义法律体系，全面推进_________、严格执法、公正司法、全民守法，推动全面依法治国不断取得新成效。

通过查阅资料，晓东还关注到，随着手机和电脑使用的低龄化，未成年人遭受网络违法犯罪侵害的风险日益加剧。

为此，新修订的《中华人民共和国未成年人保护法》新增网络保护专章，首次明确规定国家、社会、学校和家庭应开展培养未成年人网络素养的宣传教育，增强未成年人合理使用网络的意识和能力，净化未成年人网络环境，保障未成年人的合法权益。

晓东认为，以法律的形式明确对未成年人的保护具有重要意义。

（2）请结合材料，从“法律伴我们成长”的角度对晓东的观点加以评析。

二、时政探究题（10分）2.阅读材料，回答问题。

党的二十大报告提出，中国式现代化是人与自然和谐共生的现代化。

为进一步了解相关情况，晓东搜集到以下数据（数据来源：国家统计局），制作了下图：备注：可再生能源是指风能、太阳能、水能、生物质能、地热能等非化石能源，属于清洁能源。

（1）从图1中，晓东能获得怎样的结论？获得该结论的事实依据是什么？晓东还了解到，绿色发展理念已深入人心，绿色能源在居住、交通、公共机构等领域发展态势良好。

晓东坚信，到2035年，建设美丽中国的目标一定能实现。

（2）请结合材料，综合运用所学内容说明他充满自信的原因。

三、案例分析题（8分）3.阅读材料，回答问题。

上海是党的诞生地，革命文物资源数量众多、内涵丰富。

晓东和他的同学们通过查阅资料、实地走访等形式了解革命文物的历史故事，感知中华民族为争取民族独立、实现伟大复兴而不懈奋斗的光辉历程，绘制浦东不可移动革命文物的旅游路线图（下图）分发给全校学生，号召同学们走进革命文物，了解红色文化。

2023年上海市浦东新区中考英语二模试卷1. We went to a concert and it was unforgettable experience.（）A. aB. anC. /D. the2. Grandma sent her old photos，which brought back sweet memories.（）A. IB. meC. myD. mine3. It's not kind to make fun others based on their appearance or abilities.（）A. ofB. forC. onD. with4. Baking has become one of _________ after-work activities among young ladies.（）A. popularB. the most popularC. more popularD. most popular5. The teacher asked what was happening，but ______ answered．We were all silent．（）A. everybodyB. nobodyC. somebodyD. anybody6. My old neighbour Mary felt after her children moved out.（）A. lonelyB. safelyC. angrilyD. happily7. With family doctors，patients of all ages receive basic health care at home.（）A. shouldB. needC. canD. must8. My father has just gone to the gym，but I don't know___________he will come back.（）A. how farB. how longC. how soonD. how often9. I will give her a message as soon as she from her lunch break.（）A. returnsB. returnedC. will returnD. has returned10. By last month，the TV series " Three- Body " a large audience.（）A. attractsB. attractedC. had attractedD. has attracted11. Working in the field for a whole day let the children the farmers' hard life.（）A. understandB. to understandC. understoodD. understanding12. Would you mind our seats？I can't see the screen clearly.（）A. exchangeB. exchangedC. to exchangeD. exchanging13. Explore the traditional foods of a country，you will learn about its culture.（）A. butB. orC. andD. for14. You aren't allowed to use the emergency exit there is a fire.（）A. whenB. becauseC. ifD. unless15. brave the medical workers were in the battle against the disease!（）A. HowB. WhatC. What aD. What anA.requiresB.methodC.publishD.operateE.tasksFuture in their eyes*Rocket mail：In 1959，Arthur predicted that guided rockets would become theusual（1）______ to deliver mail，and that would happen before a human reachedthe moon.We have email now，but still no rocket mail.*Ape workers：Who （2）______ robots if you can have monkeys？In 1951，aNobel Prize winner predicted that we'd have apes that could drive cars and complete other（3）______ for us by 2020.*Nuclear vacuums：In 1955，the president of a vacuum cleaner company predicted that nuclear power （核能）would（4）______ vacuums within 10 years.But he never said what peoplewould do with the nuclear waste.(1)(2)(3)(4)17.A.no longerB.physicalC.correctlyD.humorousE.worked out*Meals in a pill：In 1894，Marcellin said，"Wheat fields will disappear from the face of the Earth，because flour will（1）______ be produced from growing wheat，but from chemicals in labs." While we still rely on farms for food，scientists have（2）______ how to make meat from plants and how to grow it from cells.*Virtual reality（VR）everywhere：In 1999，Ray predicted that by 2019，we'd wear glasses that would project virtual images（投射虚拟图像）onto the（3）______ world.He also thought the glasses might show a complete virtual reality that we could touch and communicate with.Virtual reality technology isn't nearly this good yet.To be fair，Ray（4）______ predicted that AI would beat humans at chess and that we'd move to digital books，music and movies.(1)(2)(3)18. For safety，schools don't allow students to bring ______ .（knife）19. Doctor Wang keeps running marathons even though he's in his ______ .（sixty）20. After I show my view，Bruna and Ella will show ______ in the debate.（they）21. It is ______ to see the increase in natural disasters because of climate change.（frighten）22. She took a deep ______ and tried to calm down before the interview.（breathe）23. In the novel，the man had no choice but to ______ his house at last.（sale）24. ______ ，I had my umbrella with me to stay dry during the heavy rain.（lucky）25. The boy is so ______ .He always leaves home without locking the door.（care）26. The manager has already tried his best to improve the quality of service.（改为否定句）The manager ______ ______ his best to improve the quality of service yet.27. Kids should help parents with chores to develop a sense of responsibility.（对划线部分提问）______ should kids ______ to develop a sense of responsibility？28. The astronaut gave the students a space-based lecture last year.（改为被动语态）The students ______ ______ a space-based lecture by the astronaut last year.29. Jim seldom does anything that challenges him in some way.（改为反意疑问句）Jim seldom does anything that challenges him in some way，______ ______ ？30. I like spending my weekends outdoors better than staying inside all day.（保持句意基本不变）I ______ spending my weekends outdoors ______ staying inside all day.31. The little girl wonders，"How did the ancient people build that stone bridge？"（改为间接引语）The little girl wonders ______ the ancient people ______ that stone bridge.32. of Sunshine School，an outing，are planning，to Shanghai Disney，students（连词成句）______G1Chinese Language Teen Program is a two-week program designed for teen students to quickly master Chinese language.It offers Chinese lessons with efficient learning tips to help students excel in their communication or e and learn Chinese in Shanghai with our professional native Chinese teachers.FREQUENCY5 days/week6 classes/dayWHENMon to Fri9：00 a.m.-4：00 p.m.CAPACITYSmall classesMax.10 studentsWHEREShanghai，WudingRoad▷ScheduleLevel Beginning Dates2023 course for total beginners：Jul.3，Sept.302023 course for medium-level students：Jul.17，Sept.16 2023 course for advanced-level students：Jul.31，Sept.2 ▷Compare our school with other Chinese language schoolsFree access to our online/mobile app.Classrooms equipped with Apple computers and other high-tech learning aids.Well-lit，clean，modernclassrooms.Over 15 years of hands-on experience.Free drinks（coffee and tea）.Full-time，experienced teachers whocompleted our training course.▷FeedbackMy daughter had the time of her life!The teachers and staff are super friendlyand helpful，always answer my emails very quickly.Her Chinese has improvedso much and she can now finally have a simple easy conversation withlocals.She made so many friends of Parent：Alisa K，Russia other nationalities.Parent：Alisa K，RussiaThe teachers are extremely easy to talk to and are young enough to connectwith.I had great conversations with them that I enjoyed very much.Student：Cenevieve C，FinlandThe school is well organized.The teachers are highly qualified and the schoolis located in the heart of Shanghai.My son had a good experience.Parent：Eloy Y，The UK33. Chinese Language Teen Program is designed to attract ______ .A. Chinese teachersB. teenage learnersC. Shanghai localsD. foreign travelers34. The underlined phrase "excel in" means" ______ ".A. take charge ofB. show interest inC. get rid ofD. do well in35. Jessica knows nothing about Chinese，so she should take the course beginning on ______ .A. Jul.17B. Jul.31C. Sept.16D. Sept.3036. Which of the following is the best to be filled in the blank？______A. AdvantagesB. EntertainmentC. InstructionsD. Background37. From the feedback，we can learn that ______ .A. the courses are extremely easyB. the management of the school is satisfyingC. the school is located in the countrysideD. teachers in this school are from many countries38. We may probably find ______ at the end of this advertisement.A. AB. BC. CD. DChoose the best answer and complete the passage（选择最恰当的选项完成短文）.The most important jobMy parents got Federico's Family Laundromat（洗衣店）frommy grandfather.It was a true family business.My father worked the washing machines while my mother sat at the sewing machine.My Aunt Gloria was responsible for the cash desk.Even my retired grandfather offered to（1）______ by doing some cleaning now and then.My father used to say that the most important machine in the laundromat wasn't the washing machine，the cash desk，or the sewing machine.It was the coffee pot that sat by the entrance.The coffee was free，and almost every（2）______ would have a cup and chat with my family while waiting for their clean clothes.In the hours after school or on weekends，it was my job to keep the coffee pot filled.At least ten times per day，I would clean up the wet coffee grounds（咖啡渣），weigh 40 g of beans，fill the pot with water，and turn on the coffee machine.It was such a（n）（3）______ job that I could have done it in my sleep.I remember complaining to my father one busy day."Why do we have to give away coffee We' re a laundromat，not a coffee shop!"I said（4）______ .My father was surprised at my attitude and immediately stopped what he was doing to talk to me.He took a seat across from me，and with a patient but serious look on his face，he spoke："Son，people can wash their clothes at any laundromat in town.They come to ours because we （5）______ them like friends.We offer them a cup of coffee.We chat with them，laugh with them and connect with them.People don't just need a place to clean their clothes.They need friendship.That is why your job is the most important job in the laundromat."My father's words had the expected（6）______ .From then on，I even weighed the coffee beans more carefully，making sure that the coffee would turn out just right.After all，I had the most important job in the laundromat，and that was worth taking seriously.39. A. check in B. give a hand C. dress up D. make a living40. A. customer B. passenger C. engineer D. assistant41. A. amusing B. changeable C. important D. boring42. A. politely B. angrily C. gently D. slowly43. A. forgive B. praise C. serve D. encourage44. A. effect B. lesson C. award D. attention45. Plastic is a convenience，but both regular and micro plastics can hurt theenvironment.Therefore，action must be taken to reduce their use.There are many （1）d ______ ways to reduce your plastic use at home.To begin with，be sure to properly recycle everything you can and throw away what you can't，such as plastic cups and dishes.If you'd like to take further steps to make your home free from plastics，consider using simple alternatives（替代品）to everyday products like personal care items.For example，a（2）m ______ of baking soda，vinegar，hot water and lemon can effectively replace traditional cleaners that come in harmful plastic bottles.Shopping may be one of the hardest things to do when trying to avoid plastic.Replacing plastic shopping bags with reusable ones is a good （3）s ______ ，and there is much more you can do.Before you walk out of the door，make sure you have an accurate shopping list with （4）e ______ what you will need or eat.This will not only reduce food waste but also the amount of plastic packaging you throw away every year.Believe it or not，it is possible to avoid plastics while on vacation.You may book one of the hotels that have （5）l ______ the use of plastics.These hotels hardly provide guests with the plastics that can only be used once.As for take-home gifts，don't buy products made from plastics.Stick to buying those made from natural materials like metals or plants.Or （6）i ______ ，give up traditional gifts completely and give someone a picture you took yourself，which can be more special for the purpose of helping the planet.It seems like a difficult task to take all the actions immediately，so begin small and take larger steps towards a plastic-free life.Don't be afraid to share your stories with others.While a （7）s ______ person's effort wouldn't make much difference，only many people's actions can change the world for the better.If we can help other people make the change to a plastic-free life，we'll be doing the world a huge favor.(1)(2)(3)(4)(5)(6)(7)46. Last week's meeting didn't go as well as Anna had thought.She didn't get theteam she wanted for the project.Anna didn't want to hand over any important workto a group of freshers with little to no experience."How will I get this done on myown？"she panicked because all the stress was now getting to her.By the time Anna reached home，her body had burnt up with a fever.Anna went straight to bed.When she woke up the next morning，she was behind schedule.Ray，knocked at the door and went in."Good morning，mum!"said the 10-year-old."Are you not feeling well"Ray asked."Not too bad，"Anna replied."You look sick，mum.Wait!I know what you need to feel better.I will be back，"Ray said. "Hey…，"Anna tried to stop him but Ray was already gone.She didn't have the strength to get up and see what he was doing.She lay there for a while and finally fell asleep.When Anna opened her eyes again，Ray was standing by the bed，watching her every move. "Mum，do you think you can come to the kitchen with me？"he asked."What have you been up to？I hope you didn't go into the kitchen all alone，"Anna cried. "Please come，mum!I promise that you will feel better，"Ray said with confidence.Anna pulled herself out of bed slowly and walked to the kitchen with her son."Were you cooking I've told you so many times to stay away from the kitchen.You are only10.What if you get burnt"Anna was dead worried.She couldn't believe Ray would do such a thing without any experience."Don't worry，mum.I had called grandma and she was able to help me.I made your favourite soup，"Ray replied.Anna was surprised，but quickly she began to eat the soup."This is very tasty.I am so proud of you!"she said as she hugged her little boy."Thanks，mum.After all，how will I learn something if I never try doing it？"he said in a happy voice. Ray's words made Anna understand something—both with her son and her workmates.She realized that and decided to .(1) Was Anna pleased with her team for the project？______(2) Why did Anna wake up behind schedule the next morning？______(3) How many times did Ray enter his mum's bedroom______(4) What was Anna worried about Ray most？______(5) How did Ray make his mum's favourite soup______(6) What can be filled in the blanks in the last paragraph？______47. Write at least 60 words according to the given situation（根据以下情境写一篇不少于60个词的短文，标点符号不占格）初三毕业典礼即将到来，为此学校开展了主题海报设计活动。

初三浦东二模试题及答案一、语文知识积累与运用（共30分）1. 根据题目所给的语境，选择正确的词语填空。

（4分）A. 即使……也……B. 既然……就……C. 尽管……但是……D. 虽然……却……（1）他______是个孩子，______他的勇气和智慧却让人敬佩。

答案：B（2）______你已经决定了，______就不要再犹豫了。

答案：B2. 根据题目所给的语境，选择正确的成语填空。

（4分）A. 画蛇添足B. 画龙点睛C. 画饼充饥D. 画地为牢（1）这篇文章的结尾部分______，让整篇文章更加生动。

答案：B（2）他总是喜欢______，不切实际。

答案：C3. 根据题目所给的语境，选择正确的关联词填空。

（4分）A. 因为……所以……B. 虽然……但是……C. 如果……就……D. 既然……那么……（1）______他生病了，______我们决定推迟会议。

答案：A（2）______他工作努力，______他很快就得到了提升。

答案：B4. 根据题目所给的语境，选择正确的标点符号填空。

（4分）（1）他问我：“你______去图书馆吗？”答案：是（2）“______，”他笑着说，“我明白了。

”5. 根据题目所给的语境，选择正确的句子填空。

（4分）A. 他是一个勤奋的人。

B. 他是一个懒惰的人。

C. 他是一个聪明的人。

D. 他是一个愚蠢的人。

（1）______，他总是第一个到学校，最后一个离开。

答案：A（2）______，他总是最后一个到学校，第一个离开。

答案：B6. 根据题目所给的语境，选择正确的修辞手法填空。

（4分）A. 比喻B. 拟人C. 夸张D. 反问（1）他跑得像______一样快。

（2）花儿在风中______地跳舞。

答案：B7. 根据题目所给的语境，选择正确的文学常识填空。

（4分）A. 《红楼梦》B. 《西游记》C. 《水浒传》D. 《三国演义》（1）______是中国古典小说四大名著之一，作者是曹雪芹。

浦东新区2023学年度第二学期初三年级模拟考试综合测试试卷考生注意：1.本场考试时间120分钟，满分135分，答题纸共2页。

2.作答前，在答题纸指定位置填写学校、班级、姓名、考试号。

将核对后的条形码贴在答题纸指定位置。

3.所有作答务必填涂或书写在答题纸上与试卷题号对应的区域，不得错位。

在试卷上作答一律不得分。

4.选择题和作图题用2B铅笔作答，其余题型用黑色水笔作答。

物理部分一、选择题（共12分。

每题2分，每题只有一个正确选项）1. 太阳是离我们最近的一颗（ ）A. 行星B. 恒星C. 卫星D. 彗星【答案】B【解析】【详解】太阳是太阳系唯一的一颗，也是离我们最近的一颗恒星，不是行星、卫星、彗星，故B符合题意，ACD不符合题意。

2. 下列粒子中，带负电的是（ ）A. 电子B. 质子C. 中子D. 原子核【答案】A【解析】【详解】原子由原子核和核外电子构成，原子不显电性，核外电子带负电，原子核带正电，原子核由中子和质子构成，中子不带电，质子带正电，所以带负电的是电子，故A符合题意，BCD不符合题意。

故选A。

3. 1820年，通过实验发现电流的周围存在磁场的科学家是（ ）A. 安培B. 欧姆C. 法拉第D. 奥斯特【答案】D【解析】【详解】奥斯特将小磁针放置在通电直导线下方，闭合开关后，发现小磁针发生偏转，说明小磁针受到磁力的作用，即通电直导线周围存在磁场。

故选D 。

4. 如图所示的杠杆，O 为支点，B 点挂一重物G ，在A 点分别施力F 1、F 2、 F 3使杠杆平衡，这三个力中最小的是：( )A. F 1B. F 2C. F 3D. 无法确定【答案】B【解析】【详解】根据力臂是支点到力的作用线的垂直距离，分别将A 点的三个力F 1、F 2、F 3的力臂画出，L 1、L 3分别是Rt △OCA 、Rt △ODA 的一条直角边，L 2是它们的斜边，所以，L 2最长；由杠杆平衡条件可知：在阻力跟阻力臂的乘积一定时，动力臂越长，动力越小．∴可知图中L 2最长，F 2最小．故选B.5. 将物体放在凸透镜前20厘米处，在透镜另一侧的光屏上成倒立缩小的像，则凸透镜的焦距可能是（ ）A. 5厘米B. 10厘米C. 13厘米D. 25厘米【答案】A【解析】【详解】将物体放在凸透镜前20厘米处，在透镜另一侧的光屏上成倒立缩小的像，物距大于2倍焦距，故焦距为经整理可知，凸透镜的焦距为故A 符合题意，BCD 不符合题意。

2024届上海市浦东新区中考二模英语试题含答案注意事项：1．答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。

用2B铅笔将试卷类型（B）填涂在答题卡相应位置上。

将条形码粘贴在答题卡右上角"条形码粘贴处"。

2．作答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。

答案不能答在试题卷上。

3．非选择题必须用黑色字迹的钢笔或签字笔作答，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，请将本试卷和答题卡一并交回。

Ⅰ. 单项选择1、Mary prefers weekdays to weekends because she's ____on weekends.A．busy B．much busier C．the busiest D．busiest2、－Have you washed the clothes? －Not yet. But I _________ them in half an hour.A．washed B．have washed C．will wash D．wash3、---The CCTV March 15th Evening Party showed that the snack ‘spicy strip’ which children like eating is poisonous. --- Yes. Something __________ be done to make producers pay attention to food safety.A．need B．ought C．may D．must4、To my surprise, he could get over difficult problems that he succeeded at last.A．so many B．such many C．so few D．such few5、It was a difficult time for the relatives of Missing MH370 Passengers when th ey heard the bad news , but they didn’t ________ hope.A．give out B．give off C．give in D．give up6、I have a sister. name is Ling ling.A．His B．Her C．Its D．Y our7、— Do you know our new manager?—Y es. He _______ to be a friend of my brother’s.A．turns up B．turns onC．turns off D．turns out8、I’m very tired and really feel like ______.A．to rest B．rest C．resting D．to resting9、—I met your father in the street this morning.—Ah? .He flew to Europe yesterday!A．I’m not sure B．Never mind C．Y ou are kidding10、Which is the pronunciation of the word “secret”?A．/’si: krət/ B．/si: ’krət/ C．/se:’ krət/ D．/’se krət/Ⅱ. 完形填空11、If you are writing or studying, it makes much difference where the light comes from. People use 46 and pens every day. They have to be very careful about the way of the light because the light shines on their work.Every 1 gets its light either from daylight 2 the window 3 from the lamps or electricity, 50 no matter what kind of light it is, the way it shines towards our books or work is very important to the eyes.Take a book and sit with your 4 toward the window, and try to read. Y our shadow(影子) falls all over the page and makes it 5 for your eyes as if you were in a 6 room.Now turn around and face the window. The page is 7 shadow again, while the bright light is in your eyes.Try sitting with your 55 side toward the window. This is very good for 8 , but if you were writing, the shadow9 fall across the page and bother you 10 .There is another way – sit 11 your left side to the window. Now everything is perfect for writing as well. Whatever kind of light is in the room, the rule about the right way to sit is 12 the same.1．A．eyes B．heads C．books D．hands2．A．man B．woman C．house D．animals3．A．from B．through C．into D．inside4．A．and B．then C．as D．or5．A．but B．until C．if D．when6．A．side B．back C．body D．front7．A．good B．bad C．useful D．clear8．A．bright B．clean C．dirty D．dark9．A．in B．into C．on D．to10．A．front B．back C．left D．right11．A．speaking B．reading C．writing D．studying12．A．can B．may C．would D．will13．A．few B．a few C．little D．a little14．A．by B．with C．against D．near15．A．only B．never C．not often D．alwaysⅢ. 语法填空12、阅读下面材料，在空白处填入适当的单词，或括号内单词的正确形式。

2024届浦东新区初三二模一、文言文（35分）（一）（13分）1.默写与运用（1）谈笑有鸿儒，__________。

（《陋室铭》）（2）夕阳西下，__________。

（《天净沙·秋思》）（3）__________，病树前头万木春。

（《酬乐天扬州初逢席上见赠》）（4）小明竞赛失利一蹶不振，作为他的好友，你可以引用《游山西村》中的名句“__________，__________”来鼓励他重燃斗志。

（二）（22分）阅读下列诗文，完成各题【甲】江城子·密州出猎老夫聊发少年狂，左牵黄，右擎苍，锦帽貂裘，千骑卷平冈。

为报倾城随太守，亲射虎，看孙郎。

酒酣胸胆尚开张，鬓微霜，又何妨？持节云中，何日遣冯唐？会挽雕弓如满月，西北望，射天狼。

【乙】曹刿论战十年春，齐师伐我。

公将战，曹刿请见。

其乡人曰：“肉食者谋之，又何间．焉？”刿曰：“肉食者鄙，未能远谋。

”乃入见。

问：“何以战？”公曰：“衣食所安，弗敢专也，必以分人。

”对曰：“小惠未遍，民弗从也。

”公曰：“牺牲玉帛，弗敢加也，必以信。

”对曰：“小信未孚，神弗福也。

”公曰：“小大之狱，虽不能察，必以情。

”对曰：“忠之属也，可以一战。

战则请从。

”公与之乘，战于长勺。

公将鼓之。

刿曰：“未可。

”齐人三鼓。

刿曰：“可矣！”齐师败绩。

公将驰之。

刿曰：“未可。

”下视其辙，登轼而望之，曰：“可矣。

”遂逐齐师。

【丙】梁君出猎得善言梁君①出猎，见白雁群。

梁君下车，彀弓欲射之。

道有行者，梁君谓行者：“止！”。

行者不止，白雁群骇。

梁君怒，欲射行者。

其御②公孙袭下车，抚矢曰：“君止！”梁君忿然作色而怒曰：“袭不与③其君而顾他人，何也？”公孙袭对曰：“昔齐景公之时，天大旱三年，卜之，曰：‘必以人祠④，乃雨。

’景公下堂顿首曰：‘凡吾所以求雨者，为吾民也；今必使吾以人祠，乃且雨，寡人将自当之。

’言未卒，而天大雨方千里者，何也？为有德于天而惠于民也。

今主君以白雁之故．而欲射人，袭谓主君言无异于狼虎。

奥孚培优奥孚培优优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培奥孚培优奥孚培优奥孚培优奥奥孚培优奥孚培优奥孚培优优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培奥孚培优奥孚培优奥孚培优奥奥孚培优奥孚培优奥孚培优优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培奥孚培优奥孚培优奥孚培优奥奥孚培优奥孚培优奥孚培优优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培奥孚培优奥孚培优奥孚培优奥奥孚培优奥孚培优奥孚培优优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培奥孚培优奥孚培优奥孚培优奥奥孚培优奥孚培优奥孚培优优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培优奥孚培奥孚培优奥孚培优奥孚培优奥奥孚培优五、选择题21.B 22.A23.D24.C25.B26.D27.B28.C29.A30.A31.D32.C33.D34.C 35.D36.B 37.BC六、简答题38.(1)化学；3；有机物；6.02×1023（2）强；置换反应（3）CaCO 3=====高温CaO+CO 2↑39.（1）混合物；减小（2）①降温或加溶质硝酸钾或蒸发溶剂②>③根据KNO 3和NH 4Cl 的溶解度，20℃时100g 水中最多溶解37.2g NH 4Cl 和31.6g KNO 3，降温至20℃能使KNO 3尽可能多地析出并保证NH 4Cl 不析出，从而得到纯净的KNO 3晶体（3）1.740.（1）B （2）2H 2O 2Fe 2O 32H 2O+O 2↑（3）①收集50mL 气体所用时间②1、2③20mL 不同浓度的过氧化氢溶液（4）①初始时烧瓶中含有空气②过氧化氢分解生成了氧气且反应放热41.（1）HCl+NaOH=NaCl+H 2O ；酸性（2）左边液面升高，右边液面下降；CO 2溶于NaOH 溶液中的水与水反应也会出现相同的现象（3）BaCl 2+Na 2SO 4=BaSO 4↓+2NaCl（4）6；可能相等，B 组实验中，m 克二氧化碳全部转化为Na 2CO 3，在BaCl 2足量或过量的情况下，Na 2CO 3全部转化为BaCO 3沉淀，根据质量守恒定律两者相等；在Na 2CO 3过量的情况下，部分Na 2CO 3未转化为BaCO 3沉淀，此时两者不相等。

2024届上海市浦东新区初三二模英语试卷(满分 140 分, 考试时间 90 分钟)Part 1 Listening (第一部分 听力)I. Listening Comprehension(听力理解) (本大题共20题, 共25分)A. Listen and choose the right picture(根据你听到的内容, 选出相应的图片) (5分)1. 2. 3. 2. 4.B.Listen to the dialogues and choose the best answer to each question you hear(根据你听到的对话和问题，选出最恰当的答案) (5分)6.A)Sunny.B)Cloudy.C)Windy.D)Rainy.7.A)To speak more.B)To take some medicine.C)To take a good rest.D)To go to hospital.8.A)At the bus stop.B)In the library.C)In the bookstore.D)In the supermarket.9.A)The taste of the cheese cake.B)The time to eat the cheese cake.C)The shape of the cheese cake.D)The way to make a cheese cake.10.A)The boy has finished his homework.B)Mum doesn't like watching TV at all.C)Mum agrees that her son can watch TV now.D)The boy wants to do homework on Saturday.C.Listen to the passage and tell whether the following statements are true or false(判断下列句子是否符合你听到的短文内容，符合的用“T”表示，不符合的用“F”表示) (5 分)11.Passengers can enjoy the beautiful views during the three hours'trip.12.Drinks and food are served on the second floor of the train.13.Passengers can use the Internet on the train without paying.14.Both tickets and ID cards are necessary during the whole journey.15.The train captain is introducing the sea and mountains along the ride.D.Listen to the dialogue and complete the following sentences(听对话, 用听到的单词完成下列句子。

一、选择题（每题3分，共30分）1. 下列各数中，有理数是（）A. √2B. πC. -√3D. 0.1010010001…答案：D解析：有理数是可以表示为两个整数之比的数，包括整数、小数和分数。

选项D是一个无限循环小数，可以表示为分数，因此是有理数。

2. 已知a、b、c是等差数列，且a+b+c=0，则b的值为（）A. 0B. 1C. -1D. 无法确定答案：A解析：由等差数列的性质知，a+b+c=3b=0，因此b=0。

3. 下列各函数中，是奇函数的是（）A. y=x^2B. y=|x|C. y=x^3D. y=√x答案：C解析：奇函数满足f(-x)=-f(x)。

选项C中的函数f(x)=x^3，对于任意x，有f(-x)=(-x)^3=-x^3=-f(x)，满足奇函数的定义。

4. 在平面直角坐标系中，点A（1，2），点B（-3，4）关于原点对称的点是（）A. （-1，-2）B. （1，-2）C. （-3，-4）D. （3，-4）答案：A解析：关于原点对称的点，其坐标互为相反数。

因此，点B（-3，4）关于原点对称的点是（3，-4），与选项A相符。

5. 若等比数列的首项为a，公比为q，则其第n项为（）A. aq^(n-1)B. aq^nC. aq^(n+1)D. aq^(n-2)答案：A解析：等比数列的通项公式为an=a1q^(n-1)，其中a1为首项，q为公比，n为项数。

因此，第n项为aq^(n-1)。

二、填空题（每题4分，共16分）6. 若x^2-6x+9=0，则x的值为______。

答案：3解析：这是一个完全平方公式，即(x-3)^2=0，解得x=3。

7. 已知函数y=2x+1，若x=2，则y的值为______。

答案：5解析：将x=2代入函数y=2x+1，得y=22+1=5。

8. 在等腰三角形ABC中，底边BC的长度为6，腰AB=AC，若底角A的度数为60°，则三角形ABC的周长为______。