2026年中考英语模拟试卷(四)-【辽海备考·中考总复习】2026年中考英语总复习(含模拟卷)

标签:
教辅图片版答案
2026-04-04
| 2份
| 7页
| 51人阅读
| 1人下载
北方联合出版传媒(集团)股份有限公司分公司
进店逛逛

内容正文:

2026年中考英语模拟试卷(四) (本试卷共45道题满分90分考试时间90分钟) 注意:所有试题必须在答题卡上作答,在本试卷上作答无效 第一部分选择题(共50分) 一、阅读理解(共20小题,每小题2分:满分40分) 第一节阅读下面语言材料,从每题所给的A、B、C、D四个选项中选出最佳选项。 A 盟 As a country powerful in math,China has many folk games full of math wisdom ()You may play many of them before.Let's take a look at three of them Chinese nine linked rings puzzle 123456789 It's believed that the nine linked rings puzzle was created in the Western Han Dynasty.And it is usually made up of nine rings connected to a handle () Players have to remove (all the rings from the handle to win the game.This is not a simple game.The solution takes 341 moves,so lots of patience is required.But if you learn to solve it,it's hard to forget. Tangram First popular in the Ming and Qing dynasties,the tangram is a puzzle made up of seven pieces of different shapes.For each puzzle,players need to use all the pieces to make a shape.To do it,they have to know about geometry ()In the 18th century,the tangram was brought to the West and soon became popular there. Luban lock The Luban lock was first created by Lu Ban 2,000 years ago.The lock has a lot to do with solid geometry(立体几何).It's hard to separate the six pieces.However,itis usually easier to unlock a Luban lock than to put it back together.Now,there are Luban locks made up of nine or more pieces. 1.Which of the following subjects do the three folk games have to do with? A.English. B.Music. C.Math. D.Chemistry. 2.What is first popular in the Ming and Qing dynasties? A.Tangram. B.Luban lock. C.Nine-square Grid. D.Chinese nine linked rings puzzle. 图 3.What's the purpose of the writer to write the text? A.To explain the ways to learn math. B.To share his skills of playing folk games. C.To tell us the importance of learning math well. D.To introduce folk games with math wisdom in China. 第1页(共8页) 4.Where can you likely read the text? A.In a storybook. B.In a science book. C.In a travel magazine. D.In a sports magazine. B Mary Armstrong was a pretty little girl,but she did not pay attention to her things.She usually left her books and playthings everywhere,and it gave her mom much trouble in picking them up and putting them in the proper places.Some of her books and toys became spoiled ()Her mom had often told Mary the bad result of being so careless.The growing habit of carelessness would make her unhappy,and sometimes annoy her friends.Even worse,it would be of great harm to her all her life.But Mary didn't listen to her mom.So,they argued a lot. One day,Mary made a beautiful toy,a gift for her best friend's birthday.When her mom asked her to go out into their yard to play.Mary put the toy in her room casually(不经意地).She ran around and played happily there.An hour later,it was time to go to her friend's birthday party. Mary went back to get the toy.But she couldn't find it anywhere.Finally,she found the toy broken in the corner.At once she realized that Dash,her pet dog had done this,and she was very angry. Carrying the broken toy to her mom,she couldn't help crying. Mrs.Armstrong asked Mary if she had left the toy in the place where Dash could easily get it, and Mary answered,“Yes,Mom.” “Then you should not be irritated(恼火的),Mary,because the dog does not know it is wrong to play with your toy.I hope this will be a lesson to you hereafter ()to put your things away when you finish.” "I will try,"said Mary.And her mom promised to repair the toy as well as she could. 5.What did Mary and her mom argue about? A.Her books. B.Her playthings. C.Her habit of carelessness. D.Her way of making friends. 6.Why did Mary cry when carrying the gift to her mom? A.Because her gift was broken. B.Because Dash broke her book. C.Because Dash annoyed her friends. D.Because Mrs.Armstrong was mad at her. 7.Which is the right order of the following things? ①Dash broke the toy. 2Mary put the toy in her room. 3Mary found the toy in the corner. 4Mom would repair the toy for Mary. A.①③②④ B.①③④② C.②①③④ D.②①④③ 8.What does the passage mainly tell us? A.Listen to our parents,and they'll repair our things. B.Be kind to our pets,and they won't break our things. 第2页(共8页) 19 C.Be careful with our things and we'll develop a good habit. D.Get on well with our friends,and we'll get birthday gifts. c The scientific method is used for simple experiments that students may do in the classroom or very difficult experiments that scientists are doing all over the world.It is a way of thinking that helps you to avoid drawing incorrect conclusions ()There are usually four steps in the scientific method,including observation(观察),hypothesis(假设),experiment and conclusion.. The steps may not always be completed in the same order,but the first step is usually observation and asking a question about your observation.You may have the experience that you had a sick stomach,and ate a candy bar.An hour later,you observed that you felt much better. Here,you can ask a question,such as,"What makes a sick stomach feel better?" The second step is to state a possible answer to the question,or a hypothesis,such as a candy bar can make a sick stomach feel better.A good hypothesis includes three things:The explanation for the observations,it is able to be tested,and it will usually predict new results or conclusions. The third step is the experiment,to test the hypothesis.An experiment is a test which will either challenge or support the hypothesis.The hypothesis will then be true or false. The final step is to think about what happened when you tested the hypothesis and draw a conclusion.The conclusion will either clearly support the hypothesis or it will not.If the results support the hypothesis,a conclusion can be written and you can share it with the rest of the world. If it does not support the hypothesis,you may choose to change the hypothesis or write a new one based on what was learned during the experiment. In most cases,the scientific method is an iterative process.In other words,it's a cycle rather than a straight line.The result of one go-round becomes feedback ()that improves the next round of question asking. 9.How does the writer make us better understand the first step in Paragraph 2? A.By presenting reasons. B.By giving an example. C.By comparing differences. D.By asking some questions. 10.What does the underlined word "predict"in Paragraph 3 probably mean? A.Prove. B.Guess. C.Change. D.Hide. 11.Which of the following best shows the structure of the text? (①=Paragraph1,②=Paragraph2,) A. ① B. ① D.①② ③ (④ ② ② 4 5 5 ③④⑤6 ⑥ 6 20 第3页(共8页) 12.Which of the following is true according to the passage? A.The observation based on the hypothesis is the first step. B.The four steps will be completed perfectly in the same order. C.The conclusion will support the observation and the experiment. D.The hypothesis will be proved to be true or false through an experiment. D Though oceans cover about 71 percent of the earth's surface,there's still a lot we don't know about them.Only about 20 percent of the seafloor has been mapped,and the remaining 80 percent is still a secret to us.Some scientists even think that 91 percent of sea animals have yet to be discovered. So why do we know so little about the deep sea?Well,getting to those depths is very difficult and requires high technology that simply didn't come into being for most of human history.The first navigable submarine(可驾g驶的潜水艇),for example,.was built in 1620,and it couldn't go more than five metres below the surface.In fact,for a long time many scientists didn't even think that there could be any life at depths greater than 550 metres and didn't see much need to explore the deep sea.However,this changed in 1862 when life was discovered as far down as 945 metres below sea level with the help of a digging machine.Ten years later,around 4,700 species ( unknown before from the ocean floor were discovered. Since then,high technology has been developed to help explore the deep sea,including satellites.But why is deep-sea exploration still so difficult?Well,at greater depths it is freezing, everything is completely dark,and the pressure can be over 1,000 times greater than that on the surface. Though we have the difficulties,it's important that we understand the seas.They help control the earth's temperature and produce half of the oxygen (O2)in the air.They can also provide us with information about climate change.Our future depends on learning more about our oceans,and it is possible for us to really understand what is ongoing(持续存在的)below the surface. 13.Why are some numbers listed in Paragraph 1? A.To introduce how important oceans are. B.To discuss why sea animals have to be found out. C.To explain that oceans cover a large area of the earth. D.To show that we have only a little understanding of oceans. 14.What caused the change of exploration into the deep sea? A.High technology. B.Unknown species. C.Valuable information. D.A pleasant environment. 15.What can we learn from the text? A.It is difficult to build a navigable submarine. 第4页(共8页) B.The seas have a strong influence on our future. C.The seas have no lives at a depth of 550 metres. D.It is easier to go into the deep sea than we think. 16.What could be the best title of the text? A.Hidden Treasures in Deep Sea B.Unlocked Secrets of Deep Sea C.Deep-Sea Exploration:Into the Freezing Depths D.Deep-Sea Exploration:The Past and the Future 第二节阅读短文,从方框内所给的选项中选出可以填入空白处的最佳选项,其中有一个 多余的选项。 Many students give more attention to their speech skills while failing to AN ACTIVE realize the value of listening.However,listening is very important in many LISTENER situations.In this article,I will explain why I hold this view and provide examples to prove my point. Listening is important for successful learning.When we listen to our teachers in class,we can better understand the subject matter and ask questions to clear up our doubts.17 Similarly,when we listen to our classmates during group discussions, we can develop new viewpoints and ideas that we may not have thought of ourselves.By listening carefully,we can open up new possibilities and improve our knowledge. Listening is key for developing close connections with our friends and family.When we listen to our friends,we can get a sense of their thoughts.18 In the same way,when we listen to our family members,we can improve our communication and strengthen our ties.By listening actively, we can create a helpful and supportive environment for our relationships. 19 When we listen to others,we can understand their ideas and thoughts.It can prevent disagreements from rising.By listening to our classmates or friends'suggestions,we can improve our teamwork skills and avoid misunderstandings.Listening can also help us successfully solve the problems. In a word,listening is a necessary skill that we should all develop as middle school students. 20 A.Listening can help us avoid misunderstandings. B.Successful communication requires only listening skills. C.We can also offer support and suggestions when they need us. D.Active listening can help us store information and improve our grades. E.Listening actively can lead to improved communication and personal growth. 第5页(共8页) 二、完形填空(共10小题,每小题1分:满分10分) 阅读短文,理解其大意,从A、B、C、D四个选项中选出可以填入空白处的最佳选项。 In the small town of Riverbend,the children loved playing a game called Tower Builders.The goal was simple:stack ( wooden blocks as high as possible without letting the tower fall. Every year,the town held a 21 to see which team could build the tallest,strongest tower. This year,four 22-Jake,Emma,Leo and Sofia-decided to enter.They were excited but soon realized they had different ideas. "We should build 23 to make it tall,"Jake said. “No,we need a strong base(根基)first,.”Emma24_, Leo and Sofia also had their own ideas,and soon,they were arguing rather than building.As a result,their first tower was shaky and fell before it got very high.They tried many times,but it didn't work. Feeling 25,they sat down."It's too difficult."Sofia complained. Just then,.Mr.Howard,an old carpenter(木匠),26_.He smiled and said,.“A strong tower, like a strong team,needs balance.Everyone has different strengths.Use them 27." The friends looked at each other and realized their mistake.They had been working separately rather than as a team. This time,they had a discussion and made a plan.Emma was patient and she built a strong base.Then,Jake,who was fast,stacked blocks quickly on the base.Leo,with a careful hand,placed the most challenging pieces.And Sofia,who had the best eye,28 for weak parts.The building work went on smoothly. Slowly,their tower grew29and stronger than before.Other teams watched in amazement. When time was up,their tower was the tallest in the competition! The judge announced,"The winners are Jake,Emma,Leo,and Sofia!" With excitement,the friends 30 and hugged each other.From the competition they learned how they could achieve more-by working together and using each other's strengths. 21.A.meeting B.ceremony C.discussion D.competition 22.A.friends B.brothers C.sisters D.classmates 23.A.carefully B.quickly C.slowly D.patiently 24.A.asked B.agreed C.talked D.argued 25.A.proud B.bored C.surprised D.low 26.A.stepped out B.walked by C.went away D.fell off 27.A.alone B.politely C.together D.freely 28.A.checked B.asked C.paid D.hoped 第6页(共8页) 21 29.A.bigger B.nicer C.taller D.lighter 30.A.discussed B.suggested C.greeted D.cheered 第二部分 非选择题(共40分) 三、语篇填空(共10小题,每小题1分:满分10分) 阅读短文,在空白处填入一个适当的单词或用括号内所给词的正确形式填空,使短文通 顺、连贯。 Dear Millie, You asked me about the Chinese dragon-the loong.Now let me tell you something about it. China is known as the "home of the loong".The loong is considered to be 31(luck)and wise.It is 32 big part of China's history and culture. In traditional Chinese culture,the loong has superpower.Ancient people believed it controlled the weather,especially rain.So,if there was a drought (F or a flood,people would pray (to the loong33(have)better weather and live a peaceful life.34 this reason,there are lots of activities of praying related to loongs.Dragon-boat racing 35 the dragon dance are the most common ones. The loong is also one of the 12 animal signs.It is the 36(five)animal sign.People born in the Year of the Loong are thought to be natural 37(lead),full of energy and creativity. Many Chinese parents hope that their children38(be)successful and powerful in the future, just like a loong.This39(show)in the saying“Wang zi cheng long”. In a word,the loong is 40 (wide)loved by Chinese people and can be found everywhere in Chinese daily life Lots of love, Wendy 四、阅读与表达(共4小题,4143小题,每小题2分,44小题4分;满分10分) 阅读短文,然后根据内容回答问题。 Boys and girls,this summer vacation is the time for you to take your mind off homework and prepare yourself for future life.The following are some suggestions on how to make your summer vacation meaningful and colorful. Take regular exercise.You have worked hard most of the time so far,so you need to join in outdoor activities,which can bring your whole body into action.You can benefit from different forms of exercise,such as swimming,walking and mountain climbing. Learn some basic life skills.One day,you will live alone.As a result,you can't depend on your family any longer.In order to deal with your personal matters in your own life,you should 22 第7页(共8页) learn cooking,washing and other practical skills. Go for a journey.Travel to places of interest.In this way,you can find the culture there different from that of your hometown.Beautiful scenery can also make you relaxed.Imagine that you are lying on the warm beach in bright sunshine,with the light sea wind gently blowing.Isn't it enjoyable and comfortable? Enjoy family time.Home is the place in which you can rest,receive love and care from relations.Don't always sit in front of a computer alone.Instead,the whole family should spend some time watching a movie on the sofa together.Besides,it's great fun for family members to gather around the table,discussing sports,clothes or other common topics. If you follow the advice above,you will achieve health,independence and peace of mind. Today is the beginning of a new life.Your summer vacation must be full of joy and success.Wish you a wonderful time! 41.How many pieces of advice does the text offer the students? 42.Why should the students learn some basic life skills? 43.What is the text mainly about? 44.Would you like to follow the writer's advice during your summer vacation?Why or why not? Write 30 words or more. 五、书面表达(满分20分) 45.为了响应国家持续推进“体重管理年”三年行动的号召,作为青少年的你,正是长身体的 关键时期。学校英语社团正在开展“How to Keep a Healthy Weight”征文活动。作为阳光中学 九年级的学生代表,请你写一篇英语短文参赛,内容包括: (1)Why should people keep a healthy weight? (2)What are your suggestions? 注意: (1)词数为80~100,标题和开头已给出,不计入总词数: (2)可适当增加细节,以使行文连贯; (3)文中不能出现真实姓名及学校名称。 How to Keep a Healthy Weight With the development of society,more and more people pay attention to weight control.Why should people keep a healthy weight? 第8页(共8页) 2026年中考英语模拟试卷 (四) 答题卡 姓名: 准考 条码粘贴处 证号 缺考标记/违纪标 1.答题前,考生先将自己的姓名、准考证号码填 写清楚。 记:考生禁填! 注 2.请将准考证条码粘贴在右侧的“条码粘贴处: 有效填涂 填 由监考老师负责 的方框内。 意 涂 ■ 用黑色字迹的签 3.选择题必须使用2B铅笔填涂;非选择题必须 用0.5毫米黑色字迹的签字笔填写,字体工整。 样 无效填涂 事 字笔填涂。 项 4.请按题号顺序在各题的答题区内作答,超出范 例 ☑☒回 缺考标记: O 围的答案无效,在草纸、试卷上作答无效。 5.保持卡面清洁,不要折叠,不要弄破、弄皱,不 中回回 违纪标记: 2 淮使用涂改液、刮纸刀。 第一部分 选择题(共50分) 1. 【A】IB】【C】ID】 5. IA】IB】【C】ID】 2. 【A】【B】IC】ID】 6. IA】【B】【C】ID】 3. 【A】【B】IC】【D】 7. AJ【B】IC】ID】 4. 【A】【B】【C】ID】 8.【A】【B】【C】ID】 9.【A】【B】IC】【D】 13.【A】【B】【C】【D】 10.【A】【B】【C】ID】 14.【A】IB】【C】【D】 11.【A】【B】【C】ID】 15.【A】IB】【C】【DJ 12.【A】IB】IC】ID】 16.【A】【B】【C】【D】 17.【AB】【C】【D】【E】 21.【A】【B】【C】【DJ 18.【A】【B】【C】【D】E】 22.【A】IB】【C】【D】 19.【A】【B】【C】ID】EJ 23.【A】【B】【C】ID】 20.【A】【B】【C】ID】【E】 24.【A】IB】【C】【D] 25.IA】IB】【C】【D】 26.【A】【B】【C】【D】 27.【A】【B】【C】ID】 28.【A】【B】【C】ID】 29.【A】【B】【C】IDl 30.【A】【B】【C】【D】 禁止答题区域 请在各题目的答题区域内作答,超出黑色矩形边框限定区域的答案无效 第1页(共3页) 请在各题目的答题区域内作答,超出黑色矩形边框限定区域的答案无效 第二部分非选择题(共40分) 三、语篇填空(共10小题, 每小题1分:满分10分) 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. 四、阅读与表达(共4小题,41~43小题,每小题2分,44 小题4分;满分10分) 41. 42. 43. 44. 请在各题目的答题区域内作答,超出黑色矩形边框限定区域的答案无效 第2页(共3页) 请在各题目的答题区域内作答,超出黑色矩形边框限定区域的答案无效 五、书面表达(满分20分) 45. How to Keep a Healthy Weight With the development of society,more and more people pay attention to weight control.Why should people keep a healthy weight? 请在各题目的答题区域内作答,超出黑色矩形边框限定区域的答案无效 第3页(共3页) 23Dear teachers and students. Good news!Our school will hold Chinese Culture Experience Day.On behalf of the Students'Union,I am delighted to invite you to our Chinese Culture Experience Day on 1st July at the School Hall.This event aims to offer a hands-on introduction to China's rich traditions and encourage cultural exchange. The activities will include traditional crafts workshops (e.g.,paper-cutting and calligraphy),tea art,folk music performances,and funny games like jianzi (Chinese shuttlecock).You'll also taste local snacks and try on hanfu,the classic Chinese clothing.These experiences will deepen your understanding of our culture in a fun way. Your presence would add excitement to this celebration!We eagerly wait for your coming!I am looking forward to your reply. Best wishes to you. Yours, Li Hui 2026年中考英语模拟试卷 (三) 一、阅读理解(共20小题,每小题2分:满分40分)》 1.A2.B3.D4.A5.B6.D7.D8.C9.A10.B11.A12.D13.C14.D15.C16.A 17.B18.E19.D20.A 二、完形填空(共10小题,每小题1分:满分10分) 21.B22.A23.C24.A25.D26.C27.D28.C29.B30.A 三、语篇填空(共10小题,每小题1分:满分10分) 31.was written 32.twelfth 33.in 34.that 35.became 36.has finished 37.an 38.to close 39.carefully 40.memories 四、阅读与表达(共4小题,4143小题,每小题2分,44小题4分;满分10分) 41.Massachusetts,the United States. 42.To attract the help of more children. 43.Her friends. 44.言之有物、言之有理即可。 参考答案: 62 第3页(共12页) I think she is kind,clever and great.Because she thought of ways to decorate lunch bags for the homeless to bring hope to them.And she reached out to a local library and made a program to attract the help of more children.At the same time,she wanted to feed the poor to make the world a better place. 五、书面表达(满分20分) 45.One possible version: How to Spend a Meaningful Summer Vacation I will graduate from junior high school.During the vacation,I'll do something meaningful and prepare well for the future.Here's my plan for it. First,to relax myself,I will travel around and know more about Chinese culture.I will also keep a healthy lifestyle by going to bed and getting up early.I'll eat more vegetables and fruits,and take exercise every day.Second,to improve myself,I plan to read books and practice my hobby,like drawing.I'll also leamn to cook for my parents.Besides,I'll volunteer at the community library.What's more,I will prepare for senior high school by reviewing math and English for the coming new term. I think if I carry out this plan,I will have a colourful and meaningful summer holiday. 2026年中考英语模拟试卷(四) 一、阅读理解(共20小题,每小题2分;满分40分) 1.C2.A3.D4.B5.C6.A7.C8.C9.B10.B11.C12.D13.D14.A15.B16.C 17.D18.C19.A20.E 二、完形填空(共10小题,每小题1分;满分10分) 21.D22.A23.B24.D25.D26.B27.C28.A29.C30.D 三、语篇填空(共10小题,每小题1分;满分10分) 31.lucky 32.a 33.to have 34.For 35.and 36.fifth 37.leaders 38.will be 39.is shown/is showed 40.widely 四、阅读与表达(共4小题,41~43小题,每小题2分,44小题4分;满分10分) 41.Four. 42.Because they will live alone one day and they can't depend on their family any longer./To live alone one day and not to depend on their family any longer./To deal with their personal matters in their own life. 第4页(共12页) 43.Some advice on how to make the (students')summer vacation meaningful and colorful. 44.言之有物、言之有理即可。 参考答案: Yes.I'd like to follow the writer's advice.Because taking regular exercise can make me healthier and I can benefit from different forms of exercise.Learning some basic life skills can make me more independent in my own life.If I follow the writer's advice,I will achieve health,independence and peace of mind. 五、书面表达(满分20分) 45.One possible version: How to Keep a Healthy Weight With the development of society,more and more people pay attention to weight control.Why should people keep a healthy weight?Because fatness can cause serious problems like heart diseases or diabetes.Some overweight people may lose confidence because they are laughed at by others.While people who are too thin are easily to fall ill and weakness is also harmful to their health. How can we keep a healthy weight?Here are some useful tips.First,eat a balanced diet.We should eat more vegetables,fruits instead of junk food like hamburgers and sweets.Second,exercise regularly.Doing sports such as running,swimming,or playing basketball helps burn calories.Even walking for 30 minutes every day can make a difference.Third,get enough sleep.Staying up late can lead to weight gain,so we should sleep for at least 8 hours each night. In my opinion,small daily changes can make a big difference.If everyone takes action,we can have healthier lives. 2026年中考英语模拟试卷(五) 一、阅读理解(共20小题,每小题2分:满分40分) 1.B2.A3.C4.D5.B6.A7.C8.D9.D10.D11.B12.A13.C14.A15.C16.D 17.E18.B19.C20.A 二、完形填空(共10小题,每小题1分;满分10分) 21.B22.D23.B24.A25.C26.C27.D28.B29.C30.A 三、语篇填空(共10小题,每小题1分:满分10分) 31.artist 32.lost 33.dressed 34.of 35.himself 36.an 37.but 38.to teach 39.quickly 40.Prices 第5页(共12页) 四、阅读与表达(共4小题,41~43小题,每小题2分,44小题4分;满分10分) 41.Reading together with others. 42.n2021. 43.Excited. 44.言之有物、言之有理即可。 参考答案: Yes,I do.Because I think this program is very helpful for students to develop the habit of reading books.Students will become more and more interested in books and get more knowledge. 五、书面表达(满分20分) 45.One possible version: Mental Health for Middle School Students Nowadays,many middle school students face mental health problems,such as anxiety and depression.They have to deal with peer pressure.They focus too much on studying.They care about their image in others'minds.They often feel stressed because of heavy schoolwork and high expectations from families.Poor communication with parents or peers can worsen these problems.To improve mental health,students should talk to teachers and their trusted adults for help, exercise regularly and stay positive. Remember,mental health is as important as physical health.Let's care for ourselves and support each other. 2026年中考英语模拟试卷(六) 一、阅读理解(共20小题,每小题2分;满分40分) 1.D2.A3.D4.B5.A6.C7.B8.D9.C10.D11.B12.C13.C14.B15.A16.C 17.C18.B19.D20.E 二、完形填空(共10小题,每小题1分;满分10分) 21.A22.B23.A24.D25.C26.A27.B28.D29.A30.C 三、语篇填空(共10小题,每小题1分;满分10分) 31.has become 32.was built 33.them 34.If 35.with 36.a 37.customers 38.to teach 39.more 40.usually 第6页(共12页) 63

资源预览图

2026年中考英语模拟试卷(四)-【辽海备考·中考总复习】2026年中考英语总复习(含模拟卷)
1
2026年中考英语模拟试卷(四)-【辽海备考·中考总复习】2026年中考英语总复习(含模拟卷)
2
所属专辑
相关资源
示范课
由于学科网是一个信息分享及获取的平台,不确保部分用户上传资料的 来源及知识产权归属。如您发现相关资料侵犯您的合法权益,请联系学科网,我们核实后将及时进行处理。