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    江苏省扬州市高邮市2021-2023年中考英语一模试题分类汇编:阅读理解

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    这是一份江苏省扬州市高邮市2021-2023年中考英语一模试题分类汇编:阅读理解,共14页。试卷主要包含了、阅读理解等内容,欢迎下载使用。
    江苏省扬州市高邮市
    2021-2023年中考英语一模试题分类汇编
    阅读理解
    2023年江苏省扬州市高邮市 中考一模英语试卷
    三 、阅读理解(共15小题, 每小题2分, 计30分)
    阅读下列内容, 从每小题所给的A、B、C、D 四个选项中选出一个最佳答案。
    A
    Here's how to make a model submarine(潜水艇)that dives and comes up from underwater like a real one.
    You'll need
    Plastic bottle; Tape; Four coins; Thin plastic tube(管子); Waterproof modeling clay (防水黏土);Small scissors; Tub(盆).
    You'll follow
    1. Cut two small holes on one side of
    the bottle.
    Tape coins to that side of the bottle.
    Remove cap; seal(密封) the tube to the bottle with clay.
    2. Fill tub with water; put bottle in and let it fill with water.
    3. Gently blow into the tube and watch what happens. Stop blowing and close the tube with your thumb(大拇指). Lift your thumb and watch what happens.
    You'll see
    When you blow, air pushes out water; the bottle becomes lighter and comes up.
    Bottle sinks(下沉)when it fills with water and coins weight it down.
    Coins keep holes pointing downward, so air does not escape.
    When you stop blowing and seal the tube with your thumb, the bottle floats. Lift your thumb, air escapes through the tube and the bottle sinks.
    A real submarine works this way, by filling tanks with air or water.
    31. Which step needs the help of small scissors?
    A. Blowing the air into the bottle. B. Sealing the tube to the bottle.
    C. Cutting holes on the bottle. D. Weighting the bottle down.
    32. Which of the following is NOT true according to the experiment?
    A. Coins are used to stop the air entering the bottle.
    B. The bottle will sink when there's no air but water in it.
    C. We can't use real clay because it can melt easily in water.
    D. We should keep watching what happens during the experiment.
    33. Mary made a model submarine, but it can't float. What might be the problem?
    A. She used a longer plastic tube.
    B. She taped fewer coins to the bottle.
    C. She blew too much air into the bottle.
    D. She cut holes on opposite sides of the bottle.
    B
    One morning, I saw a little kitty on the porch(走廊). I put some food in the dish and stood there waiting for her to come over, instead, she didn't move forward but ran and hid. She thought she was hiding, but I could see exactly where she was. I left her alone and soon she came up for her breakfast.
    I tried keeping this information from my wife Jenny because she did not like animal pets. According to her, all of these animals have fleas, and she hates fleas. At last she became aware of my porch friend, and she wanted it gone directly. However, I kept feeding the little kitty, and like all little kitties, it grew into an adult.
    “We must, ”Jenny said most clearly, “get rid of that little kitty because it can't stay here. ” “Well, ”I said as patiently as possible, “I'll get rid of it when it's old enough to leave. ”
    A few months passed and I noticed the little kitty's belly(腹部)seemed to be larger. I just thought she was well fed. But Jenny noticed what was happening at the time.
    “That kitty better not be pregnant, ”Jenny stated most worryingly.
    It was a very exciting day for me because this meant we could not get rid of the little kitty. Later, Miss Kitty had her little kitties. She had four, but only one survived.
    “If you are going to keep it, it will have to be operated on. I will make the plan. ”Jenny said. The date for the operation had been made.
    I went along with it, after all, what else could I do?
    Several days before the date, Jenny looked out onto the porch and shouted, “Oh, no, it can't be so. ”
    After a few days of watching, my poor wife concluded that Miss Kitty was pregnant again. Then she had to give up the plan.
    I often laugh on the inside and try to keep it from the outside.
    This time Miss Kitty had more kitties, and all of them lived. And then there were four! 34. The little kitty didn't move forward because
    A. she wasn't hungry B. she was afraid
    C. she didn't like the food D. she was ill
    35. Which of the following statements can exactly describe Jenny?
    A. She's kind but worries that the kitty has fleas.
    B. She doesn't like the kitty because she's kept some.
    C. She's cruel and always disagrees with her husband.
    D. She likes the kitty and plans to keep more little ones.
    36. What does the underlined word “pregnant ” mean?
    A. 畸形的 B. 生病的 C. 怀孕的 D. 健康的
    37. What can be a suitable title for the text?
    A. We must get rid of it. B. I will make the plan.
    C. What else could I do? D. And then there were four!
    C
    Making time for tea
    These days, milk tea shops can be seen everywhere. However, it's not easy to find one run by high school students.
    Wu Jiawei, 16, is the owner of a milk tea shop in Maoming, Guangdong province. The Senior 2 student has run the shop for half a year and his milk tea is loved by students. The average daily turnover(营业额) is more than 1, 000 yuan.
    Wu got the idea after gaining lots of local followers online from doing a casual live stream(直 播). He wanted to make these followers potential(潜在的)customers and start something big. His parents have run a restaurant since he was litle, giving him natural exposure(接触)to business management.
    Wu used specific ways to attract students. For example, the price of a cup of milk tea at Wu's shop is around 10 percent lower than the drinks at others. Also, Wu's shop opens at 4 p. m. on weekdays, right after school. Although he has the stress of balancing study and work, this exactly meets students' needs.
    He hired a friend who is studying at a vocational(职业的)school to manage the shop. “My customers love him because he is also a teenager and can chat with them about study and life, ”Wu said. “My idea of good service is being personal and enthusiastic(热情的). ”
    Wu also runs self-media accounts, like Douyin and Xiaohongshu, to improve his business. He used titles like“a16-year-old high school student opens his own shop” to catch people's attention.
    In the future, Wu wants to make his brand a chain store in China. He wants to make innovations (创新)in both taste and packaging, and he says this will be his lifelong career.
    38. How much has Wu's shop made since he ran his shop?
    A. More than 1, 000 yuan. B. More than 6, 000 yuan.
    C. More than 30, 000 yuan D. More than 180, 000 yuan.
    39. Which of the following may NOT be the reason why Wu runs his shop?
    A. The easy study at his Senior Two.
    B. The local followers after his live stream.
    C. The milk tea shops which can be seen everywhere.
    D. The experience of his parents' running a restaurant.
    40. What does the “this ”in Paragraph 4 refer to?
    A. The price of Wu's milk tea is lower.
    B. Wu's shop opens right after school.
    C. Wu hires his friend to manage the shop.
    D. Wu runs his self-media accounts.
    41. How does Wu feel about his future?
    A. Uncertain. B. Worried. C. Hopeful. D. Doubtful.
    D
    Recently, the topic about ChatGPT is quite hot. It was released(发布)by a company called OpenAI last year. Is ChatGPT going to change the world? Let's learn what exactly it is.
    What is ChatGPT?
    ChatGPT is a computer program that can understand and reply to human language. It can be used for things like having a conversation or finishing a sentence. Even this sentence that you are reading now was written by ChatGPT.
    That's right—I asked ChatGPT to write a paragraph including a basic explanation of ChatGPT in simple terms and it came up with that explanation of itself on its own.
    What's amazing is that it seems to be a human in its ability to understand questions and answer them well. “Write a story about Boris Johnson in the style of Roald Dahl, ”you can ask it, and it'll show you a pretty good children's story. “Write a list of reasons why London is better than New York, ”and it'll explain how London is more historic and has better public transport.
    One area where I've found it mostly useful is that it can write computer code(代码). Unlike the English language, when you write code, it has to be very exact and carefully structured—but when I asked ChatGPT to write me a program that would put some data into a database(数据库)for me, within seconds it showed something that would have taken me hours to do manually.
    ________▲______
    It isn't, however, completely human-like. For example, it sometimes shows things that sound true, but are just nonsense. And it can't do maths. Though it is better at some tasks than others, its ability to rhyme still needs to be improved.
    It doesn't replace(取代)the human completely, but it does many things quicker. In the same way, it's easy to imagine in the future every time we write something, we may have an unbelievably smart AI helper helping us get started. So I completely believe that ChatGPT—or something like it—is going to change the world. Our computers will no longer be just a machine, but our partner too.
    So, maybe now you have to worry about whether you can keep your job.
    42. Which of the following is NOT true about ChatGPT?
    A. It can write a computer program within several seconds.
    B. It is released by a company called OpenAI last year.
    C. It'll replace the human completely in the future in all fields.
    D. It's a computer program that can understand human's language.
    43. How does the writer develop the part o f“What is ChatGPT?”?
    A. By giving examples. B. By listing numbers.
    C. By making charts. D. By asking questions.
    44. Which of the following can be the subtitle (小标题)in the part?
    A. The advantages of ChatGPT B. The limitations of ChatGPT
    C. The introductions of ChatGPT D. The purposes of ChatGPT
    45. What might the writer continue to write at the end of the passage?
    A. The risks ChatGPT brings to our job.
    B. The influences ChatGPT has on our bodies.
    C. The reasons why we refuse to use ChatGPT.
    D. The problems we may face while using ChatGPT.

    2022年江苏省扬州市高邮市中考一模英语试卷
    三、阅读理解(共15小题, 每小题2分, 计30分)
    阅读下列内容, 从每小题所给的A、B、C、D四个选项中选出一个最佳答案。
    A
    Come and enjoy Robin's The Star Sea performed by live musicians!
    Whether you're looking for a classical music performance or a romantic night, this performance is for you. Join us for an evening under the stars, and you511 be taken into the clouds with Robin's most treasured masterpieces!
    Tickets
    △Zone A Seating (Excellent Views, $120)
    △Zone B Seating (Great Views, $90)
    △Zone C Seating (Good Views, $60)
    △Zone D Seating (Restricted Views, $30)
    Zone A and Zone B audiences will have the chance to take photos with our performers on the stage after the show.
    General Information
    *Dates and times: Various dates, at 6:30 p. m.
    *How long: one hour and a quarter. Doors open 45 minutes before the start time. You'd better arrive at least 30 minutes before the event starts, or you won't be allowed to enter.
    *Where: Oxlade Stadium
    *Age requirement: Must be 8 years old or older to attend. Anyone under the age of 16 must be accompanied (陪同)by an adult.
    *Please note: In the case of rain, the event will be moved to the indoor area.
    31. What can someone with a $60 ticket do?
    A. Perform on the stage. B. Enjoy good views.
    C. Choose a seat in Zone B. D. Take photos with the musicians.
    32. What should audiences pay attention to before they come?
    A. Arrive at the stadium before 5:30 p. m. . B. Children at 9 must come with adults.
    C. The performance lasts for 45 minutes. D. The event will be cancelled if it rains.
    33. People will probably read the article in a _____________ column of the magazine.
    A. culture B. food C. travel D. weather
    B
    It takes Thai athlete Sawang 27. 08 seconds to run 100 meters. That's not bad, as he is 102 years old. People know Sawang as the oldest sprinter(短跑运动员)in Thailand. He has run four times in the yearly Thailand Master Athletes Championships.
    At the championship last weekend, he won all the gold medals in the 100-105 years category (类别). That is because there were no other competitors in that age range.
    "Getting into sports made me strong and well. As well as this, exercising helps improve your appetite so you eat well too, "Sawang says when asked about the secret to his long life.
    Sawang walks with his 70-year-old daughter, Siripan, every day. He does simple jobs around the house like cleaning the fallen leaves in their garden, But the 102-vear-old became more active as he prepared for the games. He trained two times a day for a week at a local sports center with his daughter. "My father always has positive thoughts, so he is in a great mental health condition. In terms of physical health, he has got much stronger, "Siripan says.
    The training helped. Sawang's time for the 100-meter sprint this year was his fastest ever. It is a new Thai record for his age group. Usain Bolt, who holds the only current world record, ran 100 meters in 9. 58 seconds in 2009. As Thailand's society ages, the number of competitors in the senior category has grown, says Viwat, president of Asia Masters Athletics.
    When the Thailand Master Athletes Championships started in 1996, there were only about 300 competitors. Today, there are over 2, 000 from 35 to 102 years of age. "As you can see, everybody who's here to compete has all forgotten about their ages. Once they forget about their ages, they are happy, ""Viwat said.
    34. Sawang could win all the gold medals because .
    A. nobody can run faster than him in his country.
    B. he has run four times in the yearly championship.
    C. his daughter helped him prepare well for the game.
    D. he was the only competitor to run in his age group.
    35. The underlined word "appetite" in Paragraph 3 probably means
    A. 食欲 B. 能量 C. 体魄 D. 状态
    36. What information is NOT mentioned in the passage?
    A. The secret to Sawang's long life.
    B. The current world record of 100 meters sprint.
    C. The number of gold medals that Sawang has won.
    D. The history of Thailand Master Athletes Championship.
    37. Which sentence best expresses the theme of the news?
    A. Keep moving and never give up easily.
    B. People of all ages can enjoy themselves in sports.
    C. It's never too old to win the gold medals in Thailand.
    D. Old people can also win the gold medal through training.
    C
    Marilla, walking home one late April evening, realized that the winter was over and gone.
    It did not matter how old she was, this thought still made her happy. She thought of the fire going and a table nicely spread for tea, and she felt happy that Anne was home to do these things. But when she entered her kitchen and found the fire dark, with no sign of Anne, she was very disappointed and angry.
    Marilla made the tea herself. It was dark and still no sign of Anne. Marilla went to light the candle in Anne's room and saw the girl lying on the bed face down.
    "Please, Marilla, go away and don't look at me, "said a small voice. "Anne Shirley, whatever is the matter with you? What have you done?" "Look at my hair, Marilla, "she whispered.
    Marilla lifted her candle and looked at Anne's hair, which ran all down her back. It looked strange. "Anne Shirley, what have you done to your hair? Why, it's green!"
    "Yes, it's green, "groaned Anne. "I thought nothing could be as bad as red hair. But now Iknow it's ten times worse to have green hair. "
    "How did this happen?"
    "I dyed(染发)it. I knew it was a bad thing to do, "said Anne. "But I didn't mean to dye it green Marilla. He said it would turn my hair a beautiful black. "
    "Who said? Who are you talking about?"
    "The man from Germany did. He came this afternoon, and I bought the dye from him. "Anne's unhappiness continued for a week. During that time, she went nowhere and washed her hair every day. Nothing worked.
    At the end of the week, Marilla said, "It's no use, Anne. Your hair must be cut off. You can't go out with it looking like that. ""
    And then Marilla cut almost all of Anne's hair off
    Everybody talked about Anne in school on Monday. But to her relief, nobody guessed the real reason for her new haircut.
    (取材于扬州市"五个一百工程""指定阅读书目《绿山墙的安妮 》)
    38. Why was Marila angry when she arrived home?
    A. Because Anne didn't make fire or tea.
    B. Because Anne was sleeping on the bed.
    C. Because Manila felt she was very old.
    D. Because Marilla loved the winter better.
    39. What did Anne do to her hair?
    A. She asked a German to dye her hair. B. She cut her hair off by herself
    C. She dyed the German's hair red. D. She dyed her hair green.
    40. How did Anne feel about the new color of her hair?
    A. Proud B. Satisfied C. Regretful D. Amazed
    41. According to the passage, which of the following is TRUE?
    A. Anne used to have black air. B. Anne wanted to dye her hair red.
    C. Neither Anne nor Marilla liked green hair. D. Nobody knew why Anne cut her hair office
    D
    "Hello, everyone! Welcome to Tiangong Class. "With this greeting, a special lecture(演讲)began on Tiangong space station about 400 kilometers above Earth on Dec. 9", 2021.
    Lasting for about an hour, the space lecture was broadcast live to millions of students. Three astronauts from the Shenzhou XIII crew-ZhaiZhigang, Wang Yaping and Ye Guangfu-hosted the lecture, showing how they live and work on the space station and conducting some interesting experiments that can only be done in space.
    This is the second live space lecture in China. In 2013, with the assistance of two other members, Wang delivered the country's first live space lecture to over 60 million schoolchildren across China
    Compared with the class eight years ago, this year's space lecture is greatly different. The "classroom" is bigger. Instead of Tiangong I experimental module, this year Wang delivered the space lecture in the Tianhe space core module, which is the biggest spacecraft developed by China.
    The quality of space to ground interaction(互动)and communication is also much improved. The space lecture eight years ago sometimes faced the challenges of the video freezing and an unclear picture, but this year's lecture is different. With the help of China's Tianlian relay satellites. the transmission speed has been highly increased and the whole live broadcast has run smoothly.
    Along with the technological progress, this year's space lecture discussed more disciplines of science. Eight years ago, Wang showed students the laws of physics and focused on the interesting phenomenon of weightlessness(失重现象)in space. But this year, biology was added. The astronauts compared the growth and shape of cells(细胞)in artificial gravity and zero gravity, so as to study their changing rules and mechanisms.
    Though these space lectures showed various topics, ▲ "The spirit of science in the youth is an important driver of the progress of mankind, " Zhou Jianping, designer-in-chief of China's manned space program, added. "Space activities can help them build the spirit of exploration and facing challenges. "
    42. This year's space lecture has the same ___________as that in 2013.
    A. topic B. length C. aim D. subject
    43. Based on the passage, which of the following statements is TRUE?
    A. Children can learn about biology instead of physics this year.
    B. The space class encourages all citizens to have the spirit of science.
    C. The space station is so far that students can't see or hear clearly.
    D. The quality of this year's live broadcast has been improved greatly.
    44. Which of the following is the most suitable for _______▲________ in the last paragraph?
    A. the aim behind the lectures has never changed.
    B. people's support might improve the program.
    C. more topics will be shown in the next lecture.
    D. some people still feel less interested in them.
    45. Which of the following can be the best title for the passage?
    A. The secret of science. B. Let's go to space!
    C. Tiangong Class begins! D. The first live space lecture.

    2021年江苏省扬州市高邮市中考一模英语试卷
    三、阅读理解(共15小题, 每小题2分, 计30分)
    阅读下列内容, 从每小题所给的A、B、C、D四个选项中选出一个最佳答案。
    A
    Amazing China is a documentary series which is produced by CCTV to introduce the great scenes, the wonderful culture and the huge development of China to foreigners. The following is about some amazing mountains.

    Location: In the northeast of China
    Height: 2691m
    What's special: The Changbai Mountains is named after its scenery of being white almost all year long. At the top of the main mountain is Lake Tianchi. It only melts (融化)in Mid-July because of the cold weather and the water is flowing for only 30 days every year. According to the locals, people could only see the most amazing scenery here if they have a special mysterious connection with this magical mountain.

    Location: Across China's Gansu and Qinghai provinces
    Height: 5808m
    What's special: There is much ice on the Qilian Mountains. Each time the weather gets warmer, the melted ice and snow of the Qilian Mountains brings life to the deserts(沙漠)of Northwest China. It's called the Sky River. This area in the past was an important part of the ancient Silk Road. For thousands of years, Asian and European cultures have met here.

    Location: In the southwest of Sichuan Province
    Height: 3099m
    What's special: Buddha(佛教)statue is the symbol of Mount Emei. Many people come here to ask for the protection of the Buddha. The Golden Summit is the perfect place to enjoy the wonderful “Sea of Clouds, , . This sea of clouds can be around Mount Emei for more than 330 days a year. Summer and autumn are the best time to view them.
    31.The passage mainly talks about _______________.
    A. the best time to visit the mountains
    B. the different weather of the mountains
    C. the nature scenery of the mountains
    D. the long history of the mountains
    32. What do the three mountains have in common?
    A. They are all in North China.
    B. They all get names for their looks.
    C. They all influence the local culture.
    D. They are all famous for their heights.
    33.What is TRUE according to the passage?
    A. TianChi is frozen for over 330 days a year.
    B. It's hard to see the "Sea of Clouds".
    C. Silk Road starts at the Qilian Mountains.
    D. The Qilian Mountains aren't long but high.
    B
    Back in New York, the years passed slowly. Kevin kept to life as usual―taking evening walks, whistling rap tunes, answering his door.
    One day in particular, his doorbell rang, and there stood a finely dressed young man in a neat suit. "Uh oh, a new neighbour? " Kevin thought, but before he could do anything, his guest spoke.
    “You're the rich man, aren't you?" his guest asked.
    "What can I do for you?” Kevin answered, being used to being asked for things.
    "It is not what you can do for me, " answered his guest. "But what you have already done. "
    “What have I done for you?" Kevin asked in surprise.
    “You've given me a second chance at life. Why, with your generous gift, I was able to make money and put myself out of my poverty. I have to thank you for that. "
    Suddenly, Kevin recognized his guest. It was the young bum(流浪汉)at the bakery (面包店). Kevin replied, "What I gave you, you did not ask for. I gave it only because I saw you there and loved you. 1 would have given it to anyone in your position. And anyone else would help, like the baker. "
    “All the more reason to come and thank you. " his guest said.
    “But I am rich, " replied Kevin. I have many gifts to give. I don't expect anything in return. " “Good, ” his guest said with a nod. In fact, I don5t have anything to offer in return. Whatever I have, you gave to me. All I wanted to do was to come and thank you. "
    Kevin stared (凝视)as his guest reached out and held him in his arms. It was the same gesture (姿势)he had so often offered to those at his door, yet this was the first time someone had offered it back.
    Tears filled Kevin's eyes as his guest, a lowly bum off the street, held him in the most satisfying hug he had ever received.
    34. How did Kevin help the young bum?
    A. By making friends with him. B. By giving some money to him.
    C. By offering him a hug. D. By teaching him to make bread.
    35. What's the meaning of the underlined word “poverty"?
    A. 贫困 B. 迷茫 C. 富裕 D. 光明
    36. The underlined word "he" in Paragraph 12 refers to ______________.
    A. Kevin B. the young man C. the new neighbour D. the baker
    37. Which of the following does Kevin most probably agree with?
    A. There's no such thing as a free lunch.
    B. Let every man praise the bridge he goes over.
    C. A drop of water in need, shall be returned with a spring in deed.
    D. To help is only a matter of lifting a finger, but thanks are important
    C
    Smart-phones have become an important part of our daily lives. However, to protect younger students’ eyesight and make sure they focus on studies, primary and middle schools will have more rules to limit (限制)students5 mobile phone use at school.
    The Ministry of Education (教育部)published a notice in January that restricts primary and middle school students from carrying mobile phones to school. Those who still require their phone for some reason must get their parents’ and teachers’ approval and must hand their phones over during class time. The policy aims to improve students' focus on study and fight addiction to the Internet and games.
    It's reported that China had about 200 million Internet users underl8 by the year of2020, with 72 percent having their own mobile devices. This is worrying, as long-time use of smart-phones harms children's eyesight, cervical vertebrae and even the brain, according to the WHO.
    On Feb. 19th, Beijing Municipal Education Commission (教委)published a notice that asked all local primary and middle schools to include rules about smart-phone usage in school management. Schools should clarify where, how and who will take care of the phones from students.
    Many schools have taken action to limit students9 phone use at school. According to Zhou Dan, a teacher in Beijing, every classroom in her school has a box to store students5 phones during class. Before the new policy came out, she said that many students were crazy about their phones and most of them lack self- discipline(自 律), they spent too much time on the phone. But now great changes are happening to the students.
    Li Hua, a student from Anhui, agrees with the new policy, “In general, there’re more advantages.” he said. Li believes that the policy can help students put the focus back on study.
    38. Which is NOT the aim to make rules to limit students’ mobile phone use at school?
    A. lb control the number of the Internet users.
    B. To protect the students’ eyesight.
    C. To help the students focus on studies.
    D. To improve the students’ self- discipline.
    39. To carry smart-phones to school, students should______________.
    ① get their parents' and teachers' approval
    ②keep phones by themselves during the class
    ③hand their phones over and stored by school
    ④clarify the time and the place playing games
    A. ①③ B.②④ C.②③ D.①④
    40. According to the words of Zhou Dan and Li Hua, we can know that _____________.
    A. the new policy is useless for most students
    B. students have more interest in phones now
    C. the new policy makes good effects on students
    D. only teachers agree with the new policy
    41. What does the passage mainly talk about?
    A. The rise number of Internet users.
    B. The school rules about mobile phone use.
    C. The harm of long-time use of smart-phones.
    D. The advantages of using mobile phones.
    D
    Most young people like hamburgers and chips. However, eating too much junk food can harm your body, especially if you're between the ages of 10 and 19.
    "Junk food shapes teen brains in ways that harm their ability to think, learn and remember. " said Amy Reichelt, a professor at Western University, Canada. Her team reviewed more than 100 studies, about how poor food can influence teen brains. They found teenagers are more sensitive (敏感的)than any other age group to junk foods with much fat and sugar as their brains are not yet fully formed.
    Teen brains are still developing the ability to assess risks and control actions. The prefrontal cortex (前额皮层)is the part of the brain that tells us we shouldn't eat chips and helps us defend against that urge. However, this part is the last to mature- it doesn't fully develop until we are in our early 20s.
    Meanwhile, teen brains get more excited from rewards. The parts of the brain that make us feel good when we do something pleasurable - like eating tasty foods - are fully developed by the teen years. In fact, these parts are even more sensitive when we are young. That's because dopamine, a natural chemical that lifts our mood when we experience something good, is especially active in teen brains.
    Reichelt's team conducted a study using mice, whose brains develop much like our own. They discovered that the teenage55 mice that had a high-fat diet performed worse on memory tests than those eating a normal diet. Researchers said the high-fat diet may make the mice's prefrontal cortex work less effectively.
    So, what's the best way to say no to junk food? Researchers suggest exercise. When we exercise, the brain's reward system becomes less sensitive to food. Exercise also leads the body to make a protein that helps brain cells grow and boosts connections between the prefrontal cortex and other brain parts. The prefrontal cortex can work better to help us make wise decisions and control ourselves.
    42. According to the passage, who may like eating junk food most?
    A. An 8-year-old boy who likes playing basketball.
    B. A 13-year-old girl who is good at dancing and running.
    C. An 18-year-old student who studies in a middle school.
    D. A 25-year-old man who works in an American company.
    43. Paragraph 2 mainly talks about __________________.
    A. the result of eating too much junk food
    B. the reason why junk food harms teen's ability
    C. the condition that they need to review their studies
    D. the advice on how to keep away from junk food
    44. What can we know about "dopamine”?
    A. It only appears in teen brains. B. It helps us experience something good.
    C. It helps us have good mood. D. It helps us control our actions well.
    45. Which can be the best title for the passage?
    A. Take care of your brains. B. Say no to junk food.
    C. How to improve your ability. D. Exercise more, work better.

    答案:
    2023年江苏省扬州市高邮市 中考一模英语试卷
    31-33 CAD 34-37BACD 38-41 DABC 42-45 CABA

    2022年江苏省扬州市高邮市中考一模英语试卷
    31-33 BBA 34-37 DACB 38-41 ADCC 42-45 CDAC

    2021年江苏省扬州市高邮市中考一模英语试卷
    31-33 CCA 34- 37 BAAD 38-41 AACB 42-45 CACB

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