2026-2027学年仁爱科普版英语九年级上册 Unit 2 Brilliant Thoughts课时2 Function & Pronunciation 部分课时练习

**基本信息** 本练习围绕Unit 2核心词汇、语法及主题，通过基础-进阶-综合三层设计，实现从语音词汇到语篇应用的渐进巩固，适配新授课分层教学需求，提升语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|语音词汇（音标与单词互写）|通过音标单词双向转换，夯实核心词汇与发音基础，题量占比约20%| |进阶层|句型语法（完成句子、词形/短文填空）|聚焦被动语态、词形转换等语法点，结合主题语境强化单一句型应用，题量占比约30%| |综合层|语篇应用（阅读还原、理解、完形等）|通过主题语篇整合词汇语法，训练信息提取与逻辑推理能力，题量占比约50%|

2026-2027学年仁爱版九年级上 Unit 2 Brilliant Thoughts 课时2 Function & Pronunciation 部分课时练习 一、根据音标写单词（写出下列音标对应的英文单词） 1. /ɪnˈventə/ ________ 2. /bʌlb/ ________ 3. /ˈsɜːtnli/ ________ 4. /ˈdɪstəns/ ________ 5. /kənˈviːniənt/ ________ 6. /ˈtelɪfəʊn/ ________ 7. /laɪt/ ________ 8. /kɑː/ ________ 二、根据单词写音标（写出下列单词对应的音标） 1. inventor ________ 2. bulb ________ 3. certainly ________ 4. distance ________ 5. convenient ________ 6. telephone ________ 7. light ________ 8. horse ________ 三、完成句子（用所给中文提示补全英文句子，每空一词） 1. 据说电灯泡是1879年发明的。 It is ______ that the light bulb was invented in 1879. 2. 你知道发明者是谁吗？ Do you know ______ the inventor is? 3. 他一生中发明了两千多件东西。 He invented more than two ______ things in his whole life. 4. 第一部电话是亚历山大·格雷厄姆·贝尔在1876年发明的。 The first telephone ______ invented by Alexander Graham Bell in 1876. 5. 乘汽车旅行一定比骑马方便得多。 It must be a lot more ______ to travel in cars than on horses. 四、用括号内所给词的适当形式填空 1. The light bulb was ______ (invent) by Thomas Edison in 1879. 2. Thomas Edison ______ (bring) us light at night with his invention. 3. He ______ (invent) more than two thousand things in his whole life. 4. The first telephone was ______ (invent) by Alexander Graham Bell. 5. The first car ______ (invent) by Karl Benz in 1885. 6. It must be a lot more ______ (convenience) to travel in cars than on horses. 7. These great inventions have truly ______ (change) the world. 8. They certainly ______ (have) changed the world. 五、阅读短文，在空白处填入一个适当的词或用括号内所给词的正确形式填空 Do you know the light bulb? It was (1) ______ (invent) by Thomas Edison in 1879. (2) ______ brought us light at night. Edison was a great (3) ______ (invent). He invented more than two thousand things in his whole life. (4) ______ is what makes him famous all over the world. The first telephone (5) ______ (invent) by Alexander Graham Bell in 1876. (6) ______ that time, people could already talk over a distance. The first car (7) ______ (invent) by Karl Benz in 1885. It is much more convenient to travel in cars (8) ______ on horses. These great inventions have truly (9) ______ (change) the world. We should remember the inventors and their (10) ______ (contribution) to human society. 六、阅读还原（从 A-E 五个选项中选出五个填入短文空缺处，使短文完整流畅） The Story of Inventions Inventions have changed the world in many ways. (1) ______ They help us live better and work more efficiently. Thomas Edison was a great inventor. (2) ______ He worked hard and never gave up. His inventions brought light to people's homes. Alexander Graham Bell invented the telephone. (3) ______ Before that, people had to write letters to communicate over long distances. Karl Benz made the first car. (4) ______ It has changed the way people travel. (5) ______ We should be thankful to them and learn from their spirit of creativity. A. He invented the light bulb. B. It made communication much faster. C. All these inventors have made great contributions. D. They are created by clever people. E. Cars are now widely used all over the world. (1) ________ (2) ________ (3) ________ (4) ________ (5) ________ 七、阅读理解（共3篇短文，每篇5个小题，每题仅有一个最佳选项） A. Thomas Edison Thomas Edison was one of the greatest inventors in history. He was born in 1847 in the United States. He invented the light bulb in 1879. This invention brought light to people's homes and changed the world. Edison also invented many other things, such as the phonograph and the motion picture camera. He worked very hard and never gave up. He once said, "Genius is one percent inspiration and ninety-nine percent perspiration." Edison held over 1,000 patents in his name. His inventions have made a great difference to our lives. ( )1. When was Thomas Edison born? A. In 1847. B. In 1879. C. In 1876. D. In 1885. ( )2. What did Edison invent in 1879? A. The telephone. B. The light bulb. C. The car. D. The phonograph. ( )3. What does "Genius is one percent inspiration and ninety-nine percent perspiration" mean? A. Genius is easy. B. Hard work is more important than inspiration. C. Inspiration is everything. D. Perspiration is not needed. ( )4. How many patents did Edison hold? A. About 100. B. About 500. C. Over 1,000. D. Over 2,000. ( )5. What is the main idea of the passage? A. Edison was born in the USA. B. Edison invented many things. C. Edison was a great inventor who changed the world. D. Edison worked hard. B. The Invention of the Telephone The telephone is one of the most important inventions in history. It was invented by Alexander Graham Bell in 1876. Before the telephone, people communicated by writing letters or sending telegraphs. These methods were slow and not very convenient. Bell's invention changed that. It allowed people to talk to each other over long distances. The telephone has become an essential part of our daily lives. Today, we have mobile phones that are much smaller and more powerful. The invention of the telephone has made the world a smaller place. ( )6. Who invented the telephone? A. Thomas Edison. B. Alexander Graham Bell. C. Karl Benz. D. Albert Einstein. ( )7. When was the telephone invented? A. In 1879. B. In 1876. C. In 1885. D. In 1847. ( )8. How did people communicate before the telephone? A. By writing letters or sending telegraphs. B. By using the internet. C. By sending emails. D. By using mobile phones. ( )9. What has the invention of the telephone made possible? A. People can travel faster. B. People can talk over long distances. C. People can write better. D. People can read more. ( )10. What is the main idea of this passage? A. The telephone is a modern invention. B. The telephone changed communication. C. Alexander Graham Bell was a great inventor. D. Mobile phones are popular. C. The Invention of the Car The car is an invention that has greatly changed the way we travel. The first car was invented by Karl Benz in 1885. Before that, people traveled by horse-drawn carriages or on foot. It was slow and tiring. Benz's invention made travel much faster and more convenient. Over the years, cars have become more advanced and comfortable. Today, cars are widely used all over the world. They have become a necessary part of modern life. However, cars also cause problems such as traffic jams and pollution. Despite these problems, cars remain one of the most useful inventions in history. ( )11. Who invented the first car? A. Thomas Edison. B. Alexander Graham Bell. C. Karl Benz. D. Henry Ford. ( )12. When was the first car invented? A. In 1879. B. In 1876. C. In 1885. D. In 1900. ( )13. How did people travel before the invention of the car? A. By train. B. By horse-drawn carriages or on foot. C. By plane. D. By boat. ( )14. What problems do cars cause? A. They are too slow. B. Traffic jams and pollution. C. They are too expensive. D. They are not safe. ( )15. What does the passage say about cars? A. They are not useful. B. They are widely used and convenient. C. They are not popular. D. They are difficult to drive. 八、完形填空（阅读下面的短文，从每题所给的A、B、C、D四个选项中选出最佳选项） Inventions have changed the world (1) ______ many ways. The light bulb was (2) ______ by Thomas Edison in 1879. It brought us light at night. The telephone was invented (3) ______ Alexander Graham Bell in 1876. It allowed people to communicate (4) ______ long distances. The first car was invented (5) ______ Karl Benz in 1885. It made travel much (6) ______ and more convenient. (7) ______ great inventions have truly changed our lives. They have made the world (8) ______ smaller place. We should remember the inventors and their (9) ______. They are the ones who (10) ______ our lives better. ( )1. A. at B. in C. on D. for ( )2. A. invent B. invents C. invented D. inventing ( )3. A. from B. by C. for D. with ( )4. A. over B. through C. across D. on ( )5. A. of B. for C. with D. by ( )6. A. fast B. faster C. fastest D. more faster ( )7. A. This B. That C. These D. Those ( )8. A. a B. an C. the D. / ( )9. A. contributions B. inventions C. ideas D. thoughts ( )10. A. make B. makes C. made D. making 九、阅读回答（阅读下面的短文，根据内容及语音知识回答问题） Inventions and Their Impact Inventions have changed the world. The light bulb, the telephone, and the car are just a few examples. These inventions make our lives easier and more convenient. When we read about them, we should pay attention to the pauses and sense groups. For example, "The light bulb / was invented / by Thomas Edison / in 1879." Pauses help us understand the meaning better. Inventors like Edison, Bell and Benz have made great contributions. We should learn from their creativity and hard work. 根据短文内容，回答下列问题（每题答案不超过6个单词） 1. What examples of inventions are mentioned in the passage?   2. What do these inventions make our lives?   3. Who invented the light bulb?   4. What should we pay attention to when reading?   5. What should we learn from the inventors?   参考答案 一、根据音标写单词 1. inventor 2. bulb 3. certainly 4. distance 5. convenient 6. telephone 7. light 8. car 二、根据单词写音标 1. /ɪnˈventə/ 2. /bʌlb/ 3. /ˈsɜːtnli/ 4. /ˈdɪstəns/ 5. /kənˈviːniənt/ 6. /ˈtelɪfəʊn/ 7. /laɪt/ 8. /hɔːs/ 三、完成句子 1. said 2. who 3. thousand 4. was 5. convenient 四、词形填空 1. invented 2. brought 3. invented 4. invented 5. was invented 6. convenient 7. changed 8. have 五、短文填空 1. invented 2. It 3. inventor 4. That 5. was invented 6. At 7. was invented 8. than 9. changed 10. contributions 六、阅读还原 1. D 2. A 3. B 4. E 5. C 七、阅读理解 A篇：1. A 2. B 3. B 4. C 5. C B篇：6. B 7. B 8. A 9. B 10. B C篇：11. C 12. C 13. B 14. B 15. B 八、完形填空 1. B 2. C 3. B 4. A 5. D 6. B 7. C 8. A 9. A 10. A 九、阅读回答 1. Light bulb, telephone, car. 2. Easier and more convenient. 3. Thomas Edison. 4. Pauses and sense groups. 5. Creativity and hard work. 学科网（北京）股份有限公司 $