第1部分 课时20 九4 (课时话题：奇妙的科学)-【练客中考】2026年贵州新中考英语课后提升练PPT（仁爱科普版）

该初中英语中考复习课件系统覆盖完形填空、阅读理解（含词义猜测、推理判断）、语言运用等核心考点，对接中考说明，分析完形填空词汇辨析（如“special”“always”语境选择）、阅读推理判断（如AI养老机器人潜力推断）等权重，按话题（奇妙的科学、低空经济）归纳常考题型，体现备考针对性。 课件亮点在于结合2025贵州省一模真题训练，如阅读“黄旭华事迹”培养文化意识，语言运用“drone delivery”语法填空提升语言能力。通过“上下文定位法”解析完形填空，“细节比对法”突破阅读推理题，帮助学生掌握答题技巧，教师可依此设计专题复习，助力中考冲刺。

英语 《课后提升练》 第一部分 课时话题语篇练 课时20 九4 (课时话题：奇妙的科学) 深研贵州统考方向 Ⅰ.完形第二节 Every summer，I visit Grandfather for two weeks.I always learn something 1. 　new　 and have fun. (　A　)1. A. new B. safe C. healthy new　 A IV III II I 深研贵州统考方向 My grandfather almost 2. 　knows about　 everything on the farm.One summer，he showed me how to make a fire without using 3. 　 matc. Another summer，he told me the names of the flowers along the path.And this summer，he showed me how to find one 4. 　special　 star.My grandfather said I could 5. 　always　 know my way around with its help. (　B　)2. A. looks after B. knows about C. gives away (　C　)3. A. bowls B. scissors C. matches (　C　)4. A. real B. small C. special (　C　)5. A. never B. hardly C. always knows about　 matches　 special　 always　 B C C C IV III II I 深研贵州统考方向 “What a great idea！”I thought.I could find my way without using 6. 　maps　 or smartphones.I was so excited about it.Grandfather told me how all the stars in the sky 7. 　change　 places through the night.But there is one unusual star that always sits in the sky in the same place. (　A　)6. A. maps B. books C. clouds (　B　)7. A. share B. change C. pick maps　 change　 A B IV III II I 深研贵州统考方向 After reading about the Milky Way(银河) and the night sky，Grandfather said it was time to go out and take a look.The night on the farm was dark.There were millions of stars in the sky.Grandfather 8. 　showed　 me one group of stars called the Big Dipper.“See it there，”he said.“It looks like a dipper for drinking water.Follow a line from the edge(边缘) of the dipper.It leads to the North Star.It always points to the north.If you can find it，you will never be 9. 　lost　 in your life.”It took me some time to find it.But there it was—the North Star！ (　C　)8. A. read B. drew C. showed (　A　)9. A. lost B. hurt C. surprised showed　 lost　 C A IV III II I 深研贵州统考方向 My grandfather 10. 　teaches　 me the most wonderful things in the world.Now I know how to find my way using the stars as my guide. (　C　)10. A. buys B. lends C. teaches teaches　 C IV III II I 深研贵州统考方向 Ⅱ.阅读第一节 [2025贵州省一模]With the rapid development of artificial intelligence(AI)，China is using AI and robots in elderly care service field，offering new ways to the challenges of an aging population.The latest data shows that China’s population aged 60 and above reached 310 million by the end of 2024.It’s about 22％ of its total. IV III II I 深研贵州统考方向 Although elderly care robots are still in the early stage compared with industrial robots，some users have already begun to experience the convenience they offer.To serve the users better，China helped create the first international standard for elderly care robots，setting rules for their design and safety. IV III II I 深研贵州统考方向 In Shenzhen，elderly care robots are widely used in nursing homes.They play chess，give treatment，and help old people with movement.“These robots improve our lives and show us new ideas，”said Li Xipo，a nursing home director.During the Spring Festival，special robots even helped elderly people climb mountains，showing their potential(潜力) in making our lives better. IV III II I 深研贵州统考方向 Other cities are also using elderly care robots.In Shenyang，a patient learned to walk again with the robot’s help.In Chengdu，a companion(陪伴) robot named Yang Yang wakes the old each morning and reminds them of their daily activities.Soon，more elderly care robots like Yang Yang will enter the market. It is believed that the government support and the progress in AI will help with the development of the elderly care robots.In the future，the care robots will be able to predict health risks and provide proactive(主动的) care just like humans. ❸ Fir st，Andy started his day with a list of tasks to do. He also added ow much time he would need to complete each task on the list. The big tasks were divided ones. st，Andy started his day with a list of tasks to do. He also added ow IV III II I 深研贵州统考方向 (　A　)1.What does the underlined word “aging”in Paragraph 1 mean？ (　B　)2. How does the writer show the advantages of using elderly care robots？ A. By listing numbers. B. By giving examples. C. By asking questions. A B IV III II I A. Growing old. B. Getting heavy. C. Becoming rich. 深研贵州统考方向 (　B　)3. What can be inferred from the text？ A. 22％ of China’s population are aged 60 and above. B. The elderly care robots will become more popular. C. The government will cut down its spending on robots. B IV III II I (　C　)4.What can be the best title for the text？ A. AI Helps China Develop Elderly Care Robots B. China Creates Elderly Care Robot Standard C. Smart Robots Help China’s Elderly People C 深研贵州统考方向 Ⅲ.阅读第三节 [2025贵州省一模]Huang Xuhua，chief designer of China’s first-generation nuclear submarines，passed away on February 6th，2025. IV III II I 深研贵州统考方向 Huang was born on March 12th，1926 to a family of doctors in Guangdong province. After spending his boyhood in wartime，he joined Shanghai Jiao Tong University to study shipbuilding.He received strict academic training.After graduation，Huang started his lifelong career in China’s shipbuilding industry.In 1958，Huang was selected to join the research team tasked with designing China’s first nuclear－powered submarine. ❸ ❶ First，Andy started his day with a list of tasks to do. He also added how divided into sev a l smalle r ones. First，Andy to do. He d how divided into . much time he would need to complete each task on the list. The big tasks were IV III II I 深研贵州统考方向 Huang and his colleagues found the task very challenging at the beginning.None of the researchers had any knowledge in that field.Other countries were extremely protective(保护的) of such technologies.Huang and his colleagues looked for information from newspapers and magazines.“It was extremely difficult to find a little piece of information，”a researcher said in 2020. IV III II I 深研贵州统考方向 In the following years，Huang and other top engineers led the research and development for the nation’s first－generation nuclear submarines.After years of efforts，China finally built its first nuclear－powered submarine—the first Type 091—in 1970，becoming the fifth nation to have such hardware. Huang’s name was kept as a secret until 1987 when a magazine in Shanghai was allowed to publish a report on him. ❷ ❹ our t ， First，Andy started his day with a list of tasks to do. He also added how much time he would need to complete each task on the list. The big tas divided into sever al smaller one s. First，Andy started his day with a list of tasks to do. He also added how IV III II I 深研贵州统考方向 Even in his 90s，Huang visited his office every weekday to review and sort out materials of his know－how and experience，and would also help young researchers on technical issues.Due to his outstanding contributions(贡献)，Huang was given the Medal of the Republic，China’s highest honor，in 2019. IV III II I 深研贵州统考方向 (1至4题每题答案不超过3个单词，5题须用完整句子回答。) Basic personal information 1958 joined 1. 　the research team　 and began to design China’s first nuclear- powered submarine 1970 helped China become 2. 　the fifth nation　 to have nuclear-powered submarine Pioneer of nuclear submarines —Huang Xuhua •Date of birth： Mar.12，1926 •Place of birth： 3. 　Guangdong province　 •Graduation university： Shanghai Jiao Tong University the research team　 the fifth nation Guangdong province IV III II I 深研贵州统考方向 Life events 1987 4. 　was first reported　 by a magazine in Shanghai In his 90s kept on working and hel－ping young researchers 2019 was given the Medal of the Republic was first reported IV III II I 深研贵州统考方向 5.What have you learned from Huang’s story？ I am going to ride a bike to go to school instead of taking a bus./…(答案不唯一，合理即可)I am going to ride a bike to go to school instead 　 We need to have the courage and determination to explore and break through when faced with challenges./…(答案不唯一，合理即可)　 IV III II I 深研贵州统考方向 Ⅳ.语言运用第二节 热点·低空经济升级景点游览体验 At the Badaling Great Wall in Beijing，getting food and water used to need a 50 minute’s walk.But now，if people place orders on the phone，drones 1. 　will bring　(bring) them over in a few minutes with the rise of the low－altitude economy(低空经济). will bring　 IV III II I 深研贵州统考方向 Not long ago，one of my friends 2. 　took　(take) a day trip to the Badaling Great Wall.While she 3. 　was climbing　(climb)，she ordered a cup of iced coffee using an app on her mobile phone.To 4. 　her　(she) surprise，it was delivered(投递) by a drone within five minutes. took　 was climbing　 her　 IV III II I 深研贵州统考方向 Delivery services through drones are developing 5. 　rapidly　(rapid) in China.Buying things online in China is getting much 6. 　more convenient　(convenient) because of this.A drone can carry up to nearly 3 kilograms of goods and deliver them to buyers within three kilometers at a speed of 10 meters per second.The Badaling Great Wall launched the 7. 　first 　(one) drone delivery route in Beijing，as the place of interest wishes 8. 　to improe　(improve) tourists’ experience. rapidly　 more convenient　 first 　 to improve　 IV III II I 深研贵州统考方向 Using drones for delivery is one of the many 9. 　ways　(way) that modern technology is making this old and famous place more attractive.In the future，drones may 10. 　be used　(use) by people to deliver other important things during emergencies.Of course，there will be more functions of using drones.Let’s wait to see. ways　 be used　 IV III II I 深研贵州统考方向 温馨提示 本课件由陕西炼书客图书策划有限公司出品，仅限教学使用。 本课件所有权和著作权归本公司所有， 任何人不得以非法形式进行销售或传播，违者必究！ $