资源简介

科技新知 + 自然科普 + 人物故事 + 环保项目
一、选择型阅读 2025江苏苏州中考
A medical breakthrough in China is giving new hope to people with spinal cord injuries（脊髓损伤）. Scientists have created a brain-spinal chip（芯片） that allows paralyzed（瘫痪的） patients to move their legs, and even walk again.
The chip, only 1 mm wide, is designed to be fitted into the brain and spinal cord. If the natural communication between the brain and muscles（肌肉） is lost, this chip becomes the bridge. When the chips work, they create a direct connection between the brain and muscles.
The results have been amazing. A 34-year-old man, paralyzed after a fall, could move his legs just one day after the operation on January 8, 2025. Two weeks later, he walked five meters with help. Three other patients had similar operations in February and March, all getting better within weeks. Even though the patients' nervous systems were damaged（受损）, the chips helped them walk again. This marks a big step in China's progress in medical science and it brings hope for over 3.7 million people in China.
“This is just the beginning,” Jia, the lead researcher, says. “With the technology, these people may one day leave wheelchairs behind after 3 to 5 years of training.”
Behind this achievement is a long journey of careful research and bold thinking. It took the researchers over 10 years to develop the chip. They tested it on animals first, and then on people. They faced many challenges, yet they never gave up. Step by step, they developed a system to reconnect the mind and body in ways once appearing only in science fiction.
As the chip continues to improve, it lights a new path forward—one built on science, shaped by care, and aimed toward a brighter future.
1．What do we know about the chips mentioned in the passage
A．They are only as wide as 2 mm.
B．They are fitted into the man's arms.
C．They help the patients walk again.
D．They improve the patients' memory.
2．新考法 词义猜测 Which of the following meanings is suitable for the underlined word “bold”
bold /b ld/ adj. 1.PERSON/ACTION not afraid of taking risks and making difficult decisions: He had the ability to take bold imaginative decisions. 2.COLOURS/SHAPES very strong or bright so that you notice them: Stripes are bold, bright, and fun to wear. 3.LINES/WRITING written or drawn in a very clear way: The print should be bold and easy to read. 4.PRINTED LETTERS printed in letters that are darker and thicker than ordinary printed letters: All the headings are in bold type.
（From the dictionary）
A．1. B．2. C．3. D．4.
3．What is the writer's main reason for writing this passage
A．To recommend a science story.
B．To report a pioneer doctor in medicine.
C．To compare different treatments.
D．To introduce a new medical success.
4．What would be the best title of this passage
A．China's Chips Bring New Hope
B．Future of China's Medical Science
C．Science Fiction Changes Our Lives
D．Challenges for Chinese Scientists
二、还原型阅读（六选五）
海狮袭击人类的背后“元凶” “Please don't kill me.” This is what a girl said recently when she was attacked by a sea lion in California, US. 1.____
The “criminal” is a toxin（毒素） from a harmful algae called Pseudo-nitzschia（拟菱形藻）. According to the US National Marine Fisheries Service （NOAA Fisheries）, more than 100 calls are made every day reporting sea lions and dolphins influenced by this toxin.
John Warner, CEO of the Marine Mammal Care Center in Los Angeles, told the BBC that these animals don't really attack people. 2. For example, when sea lions are influenced by the toxin, they often appear very tired, confused（混乱的） and have seizures（癫痫）. They might even get angry, reported The Guardian.
Pseudo-nitzschia grows fast when deep ocean water moves up to the surface. 3.____ Fish eat the algae and get the toxin, and when dolphins and sea lions eat those fish, they get sick.
However, according to NOAA Fisheries, 4. The outbreaks（爆发） also happen more often and are harder to see coming.
Climate change is a big reason for this, noted The Guardian. 5. Moreover, some scientists also think wildfires in Los Angeles might play a role. Large wildfires have caused the ocean near the beach to have more nutrients.
A. “These animals are reacting to the fact that they are sick,” he said. B. This brings nutrients（营养） that help the algae grow. C. Sea lions are usually considered friendly animals. Many believe the sea lion went crazy because it was poisoned（毒害） by algae（海藻）. D. Warmer weather and changing ocean conditions make it easier for the algae to grow. E. The harmful algae showed up earlier than usual. F. Scientists have found that sea lions are becoming more aggressive every year.
三、完形填空 2025菏泽单县二模改编
With just a smartphone, a blackboard and a piece of chalk （粉笔）, the 82-year-old agricultural（农业的） expert Liang Zhenqing began his live-streamed classes（直播课） in January 2023. His free online classes 1 flower planting skills, along with lessons on growing different fruits, tea trees, and plants for traditional Chinese medicine.
“I didn't know where the start button（按键） was in the beginning, let alone how to communicate with people online,” he said of his 2 live-streaming experiences. 3 , with the help of his grandson-in-law, Liang gradually mastered the skills. At first, the number of fans was 4 . But after a month, he suddenly saw a rise. Then he began to talk with them and offered helpful suggestions to their questions during the live stream.
By the end of 2024, he had got more than 180,000 5 , which was a success. Most of Liang's online fans are young people. Liang said there are always some punctual（准时的） fans 6 him to start his live stream. Often, long after the live stream is planned to 7 , his family can still hear him laughing and discussing ideas in the other room. Fans sometimes remind him the lesson is over by telling him. “Grandpa Liang, it's time.”
After class, some fans write briefings（简报） on the content of the live-streamed classes. Liang lovingly 8 them “class representatives（课代表）”. Huang Yifei, a college student in Hubei, has been following Liang's live-streamed classes 9 the beginning. “I am a student learning gardening, and a fan of Liang,” Huang said. “Whenever I meet a difficult agricultural problem, I ask him for help and he shares his 10 . I love his live-streamed classes.”
1．A．improve B．cover C．help D．create
2．A．early B．new C．happy D．lucky
3．A．Besides B．Therefore C．However D．Otherwise
4．A．small B．great C．increasing D．few
5．A．classmates B．teammates
C．masters D．fans
6．A．working for B．caring for
C．waiting for D．looking for
7．A．end B．watch C．continue D．start
8．A．pays B．calls C．discusses D．shows
9．A．since B．before C．except D．after
10．A．money B．knowledge C．love D．kindness
四、阅读表达
北京地坛公园树木认养活动 Have you heard of two famous trees in Beijing Ditan Park One sign read, “sponsor: Tiesheng, a friend of Yu Hua”, while the other declared, “sponsor: Yu Hua, a friend of Tiesheng”. They've been trending（流行） on social media and were said to be sponsored（赞助） by the two famous authors. Is it true
“These two trees were actually sponsored by two of the authors' fans, symbolizing their lasting friendship, much like that of the two authors,” explained Wang Zilong, 37, a staff member at Ditan Park's Landscaping Department.
Thanks to the two trees, the park's tree sponsorship activity has become very popular these days. According to Wang, in 2025, people have so far sponsored more than 3,000 trees in the park. It was a very different story when the activity first started in 2008, with only 98 trees sponsored.
“To sponsor a tree in Ditan Park， you need to make an appointment by phone or by scanning the QR code（扫描二维码） on the park's official WeChat account（微信官方账号） when the activity starts each year,” Wang said. After your appointment is confirmed（确认） by a staff member, you can visit the park the next day to provide your information, choose a name for your tree and pay for it.
Sponsoring an ordinary tree costs 50 yuan per year, while sponsoring an ancient tree costs 2,000 yuan per year. A name tag（名牌） will be placed on your tree within a month.
“Tree sponsorship is actually a way for Chinese people to fulfill（履行） their duty to plant trees. Everyone should plant three to five trees every year,” said Wang. He added that the money collected from sponsorships is mainly used to care for the trees and help them grow.
（素材选自《二十一世纪学生英文报》）
1．Who really sponsored the two “famous” trees in Ditan Park
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 2．How many trees were sponsored in 2008
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 3．Write down two ways you can make an appointment to sponsor a tree. （no more than ten words）
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 4．Translate the underlined sentence into Chinese. （把画线句子译为汉语）
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 5．In your opinion, why is the tree-sponsorship activity so popular Give one reason in one sentence. （no more than fifteen words）
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
一、选择型阅读 2025江苏苏州中考
1．C
2．A
[解析]词义猜测题。由画线词所在的句子可知，bold thinking与careful research为并列关系，描述的是研究历程，并结合下文可知研究者攻坚十多年，因此在成功的背后应是仔细研究和大胆猜想。根据第一条释义，bold可译为“敢于冒险的，能做困难决策的”。故选A。
3．D
[解析]推理判断题。分析文章内容可知，文章首段点明主题，即医学上的突破，后续聚焦芯片的特点、作用、研发历程及意义。因此，作者的写作意图应是介绍一项新的医学成果。故选D。
4．A
二、还原型阅读（六选五）
1．C
[解析]文章开头描述女孩被海狮袭击，紧接着应交代为何温顺的海狮会突然发狂。选项C“海狮通常被认为是友善的动物。许多人认为，这只海狮之所以变得狂躁，是因为它被藻类毒害了”既承接上文事件，又点明原因，引出下文，逻辑顺畅。故选C。
2．A
[解析]John Warner 先指出“这些动物并非真的攻击人类”，随后选项A直接引用他的话，解释攻击行为源于中毒后的病态反应，前后衔接紧密。故选A。
3．B
[解析]上文提到深层海水上涌至海面，促使拟菱形藻迅速繁殖，选项B“这会带来有助于海藻生长的营养物质”正好说明上涌海水带来养分，从而解释藻类爆发是如何影响海狮和海豚的，逻辑通顺且合理。
4．E
[解析]段首的“However”表示转折，下文又说爆发更频繁且更难预测，选项E“有害藻类出现的时间比往常更早”具体说明异常之处，与下文并列，共同构成转折内容。故选E。
5．D
[解析]本段讨论内容包括气候变化的影响，选项D“更温暖的天气和变化的海洋环境使藻类更容易生长”具体解释了原因，语意连贯。故选D。
三、完形填空 2025菏泽单县二模改编
1．B
[解析]根据设空处后列举的各种课程内容，可知此处指在线课程涵盖花卉种植技巧等课程。故选B。
2．A
[解析]根据上文中的“I didn't know where the start button was in the beginning, let alone how to communicate with people online” 可知此处是他谈到他早期的直播经历。故选A。
3．C
[解析]根据上文梁振清描述的初期直播经历，并结合下文“with the help of his grandson-in-law, Liang gradually mastered the skills”可知，上文和下文形成转折关系。故选C。
4．A
[解析]根据“At first, the number of fans was...But after a month, he suddenly saw a rise.”可知，前后两句形成转折关系，因此此处指的是，起初，他的粉丝量很少。描述数量（number）少用small而不用few。故选A。
5．D
[解析]根据上文中的“At first, the number of fans...live stream.”可知，此处指到2024年底，他拥有超过18万的粉丝，这是一个成功。故选D。
6．C
[解析]根据“punctual fans”和“to start his live stream”可知，此处指准时的粉丝等着他开始他的直播。故选C。
7．A
[解析]根据“his family can still hear him laughing and discussing ideas in the other room”可知此处指直播早已超过了原定的结束时间。故选A。
8．B
[解析]根据“class representatives”可知此处指称他们为“课代表”，call sb... 意为“称呼某人……”。故选B。
9．A
[解析]根据“has been following”可知句子时态为现在完成进行时，可知此处指从一开始就一直在关注梁振清的直播课。故选A。
10．B
[解析]根据“Whenever I meet a difficult...for help”及“I love his live-streamed classes.”可知，此处指梁振清面对提问会分享自己的知识，以帮对方解答问题。故选B。
四、阅读表达
1．Two of the authors' fans.
2．98.
3．By phone or by scanning the QR code.
4．一个月内，您的树上会被挂上一块名牌。
5．Because it is a meaningful way to protect the environment. （开放性试题，言之有理即可。）

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