Unit 5 A Path Toward a Better World Exploring the Topic 同步练习 2026-2027学年仁爱科普版英语九年级上册

**基本信息** 练习围绕“科技与贡献”主题，通过词汇→句型→语篇分层设计，夯实语言基础，提升综合应用能力，融合文化意识与思维品质培养。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇变形与应用|词形转换（如pioneer复数）、短语汉译英，夯实Unit 5基础词汇| |进阶层|句型转换与短语运用|被动语态转换、短语填空（如technological progress），强化语法与固定搭配| |综合层|语篇填空与情景对话|语篇填空结合袁隆平事迹，补全对话创设真实交流情境，提升语用与文化理解能力|

仁爱科普版（新教材）初中英语九年级上册 Unit 5 A Path Toward a Better World Exploring the Topic同步练习 一、词形转换 1. pioneer ________(复数) 2. invent ________(n.发明物) 3. develop ________(n.发展) 4. achieve ________(n.成就) 5. contribute ________(n.贡献) 6. solve ________(n.解决方案) 7. challenge ________(adj.有挑战性的) 8. inspire ________(adj.鼓舞人心的) 9. technology ________(adj.科技的) 10. global ________(adv.全球范围地) 二、用所给词的适当形式填空 1. The young ________(pioneer) are making great contributions to AI technology. 2. Paper is one of the greatest ________(invent) in human history. 3. With the ________(develop) of science, our life becomes more convenient. 4. Yuan Longping’s ________(achieve) in hybrid rice helped millions of people. 5. We should remember his great ________(contribute) to food safety. 6. The government has found a good ________(solve) to the traffic jam problem. 7. It’s a ________(challenge) task to finish the space exploration project in five years. 8. His ________(inspire) speech made everyone believe they could overcome difficulties. 9. ________(technology) innovation is the key to driving economic growth. 10. We need to think ________(global) to deal with cross-border environmental issues. 三、重点短语 1. 科技进步 ________________ 2. 为……做贡献 ________________ 3. 解决难题 ________________ 4. 面对挑战 ________________ 5. 鼓舞人心的故事 ________________ 6. 全球合作 ________________ 7. 重大发明 ________________ 8. 实现目标 ________________ 9. 除此之外；而且 ________________ 10. 做一个简短汇报 ________________ 四、用所给短语的适当形式填空 technological progress, make contributions to, solve problems, face challenges, inspiring story, global cooperation, great invention, achieve goals, besides, give a short report 1. ________ has changed our way of communication completely in the past 30 years. 2. Everyone can ________ protecting endangered animals in their daily lives. 3. Scientists are working together to ________ caused by climate change. 4. Young entrepreneurs should dare to ________ and never give up easily. 5. The ________ of Marie Curie encouraged many girls to pursue science. 6. ________ is essential to fight against global pandemics. 7. The smartphone is regarded as one of the ________ in the 21st century. 8. After years of hard work, she finally ________ in her artistic career. 9. ________ learning textbook knowledge, we should also take part in social practice. 10. The student representative will ________ about great scientists in history at the meeting. 五、按要求完成句子 contribute / solve / challenge / inspire / achieve / global 1. Everyone should ________ to building a more equal society. 2. We need to find effective ways to ________ the energy shortage. 3. Exploring Mars is a highly ________ mission for human beings. 4. His success story ________ thousands of young people to chase their dreams. 5. If we stick to our plans, we can ________ our targets by the end of this year. 6. We must take ________ action to protect our common home — the Earth. 六、句型转换 1. Thomas Edison invented the light bulb.（改为被动语态） The light bulb ________ ________ by Thomas Edison. 2. Technological progress improves people’s lives greatly.（改为同义句） Technological progress ________ great ________ to people’s lives. 3. We can solve the problem through global cooperation.（对划线部分提问） ________ ________ we solve the problem? 4. He has worked on the AI project since 2020.（改为一般疑问句） ________ ________ worked on the AI project since 2020? 5. “We should face challenges bravely,” the teacher said.（改为间接引语） The teacher said that we ________ ________ challenges bravely. 七、改错（每句一处错误，划出并改正） 1. Many young pioneers is making contributions to scientific research. _____________________________________________________________________ 2. We should learn solve problems on our own instead of asking for help immediately. ____________________________________________________________________ 3. His inspire speech made us full of confidence to finish the task. ____________________________________________________________________ 4. With the develop of 5G technology, remote working becomes more popular. ____________________________________________________________________ 5. Besides study hard, we also need to develop our practical skills. ____________________________________________________________________ 八、重点句子翻译 1. 科技进步极大地改变了我们的日常生活。 ____________________________________________________________________ 2. 袁隆平为杂交水稻的发展做出了巨大贡献。 ____________________________________________________________________ 3. 我们应该勇敢面对生活中的各种挑战。 ____________________________________________________________________ 4. 除此之外，我们还需要加强全球合作来应对气候变化。 ____________________________________________________________________ 5. 他的鼓舞人心的故事激励着成千上万的年轻人追求梦想。 ____________________________________________________________________ 6. 互联网被认为是人类历史上最伟大的发明之一。 ____________________________________________________________________ 九、语篇填空 阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。 pioneer, invention, development, achievement, contribution, solve, challenge, inspiring, technological, global, besides, ever, achieve, report, progress Nowadays, ________1________ progress is shaping our world faster than before. Many great ________2________ have changed our lives completely. Among all the great people, Yuan Longping is a remarkable ________3________. His main ________4________ is developing hybrid rice, which helped ease the food crisis for millions of people. His great ________5________ to agriculture will never be forgotten. He didn’t fear ________6________. Instead, he tried his best to ________7________ the difficulties in his research. His ________8________ spirit encourages many young people to work hard for their dreams. ________9________ his research work, he also gave speeches to share his experience with students. We should learn from him and ________10________ our own goals. We need to think ________11________ and work together to deal with global problems. No matter how hard the tasks are, if we keep trying, we can make great ________12________ in our fields. Last week, our class had a student ________13________ about Yuan Longping’s life story. It made us realize that with determination, we can promote the ________14________ of human society. No one has ________15________ done such a great job in helping people get rid of hunger like him. 十、补全对话 根据下面的对话情景，在每个空白处填上一个恰当的句子，使对话的意思连贯、完整。 A: Do you know Yuan Longping? B: Yuan Longping? 1. ________________________? A: He is a great agricultural scientist in China. He developed hybrid rice that feeds millions of people. B: Sounds amazing! 2. ________________________? A: He began his research on hybrid rice in the 1960s. B: Did everything go smoothly at first? A: No. 3. ________________________. He failed many times in his experiments. B: What did he do then? A: He didn’t give up. He kept doing experiments and finally succeeded in 1973. B: 4. ________________________? A: He won many international awards, including the World Food Prize. B: 5. ________________________. We should learn from his spirit of perseverance and dedication. 参考答案 一、词形转换 1. pioneers 2. invention 3. development 4. achievement 5. contribution 6. solution 7. challenging 8. inspiring 9. technological 10. globally 二、用所给词的适当形式填空 1. pioneers 2. inventions 3. development 4. achievement 5. contribution 6. solution 7. challenging 8. inspiring 9. Technological 10. globally 三、重点短语 1. technological progress 2. make contributions to 3. solve difficult problems 4. face challenges 5. inspiring story 6. global cooperation 7. great invention 8. achieve goals 9. besides 10. give a short report 四、用所给短语的适当形式填空 1. Technological progress 2. make contributions to 3. solve problems 4. face challenges 5. inspiring story 6. Global cooperation 7. great inventions 8. achieved goals 9. Besides 10. give a short report 五、按要求完成句子 1. contribute 2. solve 3. challenging 4. inspires 5. achieve 6. global 六、句型转换 1. was invented 2. makes; contributions 3. How can 4. Has he 5. should face 七、改错 1. （is）→ are（主语为复数，be动词用are） 2. （learn）→ learn to（learn to do sth.为固定搭配） 3. （inspire）→ inspiring（修饰speech用形容词inspiring） 4. （develop）→ development（定冠词the后接名词） 5. （study）→ studying（besides为介词，后接动名词） 八、重点句子翻译 1. Technological progress has greatly changed our daily lives. 2. Yuan Longping made great contributions to the development of hybrid rice. 3. We should face various challenges in life bravely. 4. Besides, we also need to strengthen global cooperation to deal with climate change. 5. His inspiring story encourages thousands of young people to pursue their dreams. 6. The Internet is regarded as one of the greatest inventions in human history. 九、语篇填空 1. technological 2. inventions 3. pioneer 4. achievement 5. contribution 6. challenges 7. solve 8. inspiring 9. Besides 10. achieve 11. globally 12. progress 13. report 14. development 15. ever 十、补全对话（参考合理答案） 1. Who is he 2. When did he start his research on hybrid rice 3. He met lots of difficulties 4. What awards did he get 5. He is really a great person 学科网（北京）股份有限公司 $