Unit 2 第2课时 Section A (3a-3c)（Word）-【勤径学升】2026-2027学年九年级上册英语同步练测（人教版·新教材）吉林专版

第2课时 Section A (3a-3c) 教材要点回归 一、根据句意及汉语或首字母提示填空完成句子。 【1题答案】 【答案】up##p 【解析】 【详解】句意：我敬仰中国第一位太空行走的女航天员。固定短语look up to意为“敬仰，钦佩”，根据首字母u提示以及固定搭配，故填up。 【2题答案】 【答案】pyramids##yramids 【解析】 【详解】句意：埃及的金字塔世界闻名。根据首字母p、地点Egypt以及be动词are，可知此处说的是埃及的金字塔，填名词复数pyramids“金字塔”。 【3题答案】 【答案】inspiration 【解析】 【详解】句意：雷锋的榜样对我们帮助他人是极大的鼓舞。冠词a后需要接名词，根据中文提示“鼓舞”，应填inspiration。 【4题答案】 【答案】wisdom 【解析】 【详解】句意：这位老人充满智慧，他帮助很多人摆脱了困境。“智慧”对应的单词是wisdom；介词of后需要名词作宾语，wisdom为不可数名词。 【5题答案】 【答案】balance 【解析】 【详解】句意：这个女孩平衡感很好，这项运动做得很好。空格前有a good，后面需要接名词；括号中文提示“平衡”，名词形式是balance。 二、用括号里所给单词的适当形式填空。 【6题答案】 【答案】bravely 【解析】 【详解】句意：我们应该勇敢地面对挑战，而不是逃避它们。空格修饰动词短语face challenges（面对挑战），修饰动词要用副词。brave（形容词，勇敢的）的副词形式是bravely。 【7题答案】 【答案】inspiring 【解析】 【详解】句意：这部关于年轻发明家的电影真的很鼓舞人心。它让我想要创造一些新的东西。was是系动词，后接形容词作表语。inspire是动词，其形容词形式inspiring“鼓舞人心的”，常用来修饰事物，描述电影的性质；inspired多用来修饰人，表示“受到鼓舞的”。故填inspiring。 【8题答案】 【答案】balanced 【解析】 【详解】句意：对我们来说，每天保持均衡的饮食很重要。空处修饰名词“diet”，填形容词作定语。根据“It’s important”和提示词可知，均衡的饮食是重要的。balance“平衡”。名词，形容词为balanced“均衡的”。故填balanced。 【9题答案】 【答案】encouraged 【解析】 【详解】句意：我小时候，父母经常鼓励我在业余时间培养一些爱好。根据“My parents often…me to take up some hobbies in my spare time when I was young.”可知，此处指鼓励自己在业余时间培养一些爱好，encourage“鼓励”，根据“when I was young”可知，句子时态为一般过去时。故填encouraged。 【10题答案】 【答案】wise 【解析】 【详解】句意：这个男孩在学习和运动之间保持平衡是明智的。根据It is+形容词+of sb. to do sth.“某人做某事是……的”，可知此处应用形容词，wisdom“智慧”是名词，其形容词为wise“明智的”。故填wise。 三、根据汉语意思完成句子，每空一词。 【11题答案】 【答案】 ①. admire ②. the ③. most 【解析】 【详解】原句中“最敬佩”是关键词，“敬佩”对应动词admire，“最”用固定搭配the most。句子为一般现在时，主语you后动词用原形。故填admire；the；most。 【12题答案】 【答案】 ①. It’s ②. creative ③. of 【解析】 【详解】原句中“有创意”是关键词，本句为“It’s+形容词+of sb. to do sth.”句型，形容词creative“有创意的”修饰人。应填It’s；creative；of。 【13题答案】 【答案】 ①. inspired ②. full ③. of ④. courage 【解析】 【详解】句子缺少关键词“激励”；“充满”和“勇气”；激励：inspire；充满：full of；勇气：courage ；第一句可用一般过去时态，inspired符合句意。 【14题答案】 【答案】 ①. look ②. up ③. to ④. supports 【解析】 【详解】原句中“敬佩”和“支持”是关键词，look up to表示“敬佩”，时态是一般现在时，主语是第一人称，谓语动词用原形；support表示“支持”，与encourages并列需用第三人称单数supports。 【15题答案】 【答案】 ①. amazing ②. designs ③. balance ④. between 【解析】 【详解】原句中的关键词为“令人惊叹的”、“设计”、“平衡”和“在……之间”。结合固定搭配one of后接可数名词复数，“设计”的英文为design，复数形式是designs；“令人惊叹的”英文为amazing，修饰名词designs；结合 “a beautiful”以及中文句意可知，“平衡”对应的英文为balance，a后用单数名词balance；结合空后的“ the East and the West”可知是在两者之间，故“在……之间”的英文为between，between...and...是固定搭配，表示在两者之间。故填amazing；designs；balance；between。 知识综合运用 四、阅读理解。 【16~20题答案】 【答案】16. B 17. D 18. D 19. C 20. D 【解析】 【导语】本文是一篇说明文，主要讲述了中国三位优秀的年轻人梁文峰、饺子和王星星的事迹，他们在各自的领域，如人工智能、动漫产业、机器人技术等方面做出了突出贡献，同时也介绍了他们的共同点及对社会的影响。 【16题详解】 细节理解题。根据“He made great contributions to the development of artificial intelligence with DeepSeek’s advanced AI technology.”可知，梁文峰从事人工智能技术的开发工作。故选B。 【17题详解】 细节理解题。根据“His movie Ne Zha 2 is very popular. It not only brings joy to the audience but also inspires the development of the animation industry (动漫产业) of our country.”可知，饺子的电影给人们带来欢乐并且有助于动漫产业发展。故选D。 【18题详解】 细节理解题。根据“In 2025, when Unitree Robotics ‘YangBOT’ appeared on the Spring Festival Gala, they drew many people’s attention. They danced very well, and well mixed traditional culture with modern technology.”可知，“YangBOT”在春晚上吸引人们注意是因为它们的舞蹈融合了文化和技术。故选D。 【19题详解】 推理判断题。根据文章第一段“These young people are very confident and they know what they want to do. They are not afraid to try new things and face challenges. When they work on something, they try their best and never give up. They work hard every day to make their dreams come true.”以及对三位年轻人的具体介绍可知，他们都勇敢地面对挑战并实现了自己的梦想。故选C。 【20题详解】 主旨大意题。根据文章第一段“They hope young people will follow their lead, making important contributions (贡献) to technology and culture.”以及对三位年轻人的介绍可知，本文介绍这三位年轻人的目的是鼓励年轻人为社会做贡献。故选D。 五、补全对话。 【21~25题答案】 【答案】21. How clever Newton was to discover gravity from the falling apple/What a clever discovery Newton made by observing the falling apple 22. If Newton hadn’t observed the falling apple carefully, he might not have discovered gravity 23. What other discoveries did Newton make 24. Can you explain one of the laws to me 25. Physics is more interesting than I thought 【解析】 【导语】本文主要是Sara和妈妈关于物理课上牛顿及其发现万有引力和运动定律的对话。 【21题详解】 前文“Mum, our physics class talked about gravity today.”是Sara和妈妈提到今天物理课上学到了重力；接下来“Oh, that’s Newton’s great discovery, right?”是妈妈和Sara确认重力是不是牛顿发现的，之后的“Yes!（是的！）”是Sara对妈妈的问题进行肯定，后文“It’s amazing how a small observation can lead to a big discovery.”是妈妈在赞叹小小的观察能带来重大发现，可知此处是Sara在赞叹牛顿的发现，用感叹句“How clever Newton was to discover gravity from the falling apple/What a clever discovery Newton made by observing the falling apple”表达。 【22题详解】 前文“It’s amazing how a small observation can lead to a big discovery.”是妈妈在赞叹小小的观察能带来重大发现；后文“Exactly. Attention to details is very important.”是妈妈在确认关注细节十分重要。因此，本空要衔接“观察细节”，用“If Newton hadn’t observed the falling apple carefully, he might not have discovered gravity.”表达如果牛顿没有仔细观察苹果，可能就不会发现万有引力，引出后文“注重细节”这个观点。 【23题详解】 后文“He also discovered the three laws of motion.”是妈妈回答牛顿还发现了三大运动定律；因此，此处Sara在询问牛顿还有什么其他发现没有，用特殊疑问句“What other discoveries did Newton make?”来提问。 【24题详解】 前文“He also discovered the three laws of motion.”是妈妈回答牛顿还发现了三大运动定律；后文“Sure. For example, ‘an object in motion stays in motion unless acted upon by a force’.”是妈妈举例子讲解定律。Sure表示答应请求，因此此处是Sara请求妈妈给自己讲解其中一条定律，用一般疑问句“Can you explain one of the laws to me?”提出请求。 【25题详解】 前文“Sure. For example, ‘an object in motion stays in motion unless acted upon by a force’.”是妈妈举例子讲解定律。因此此处是Sara听完讲解之后，发出内心感慨，觉得物理比自己原本想的更有趣。用“Physics is more interesting than I thought”表达。 第1页/共1页 学科网（北京）股份有限公司 $ 第2课时 Section A (3a-3c) 教材要点回归 一、根据句意及汉语或首字母提示填空完成句子。 1. I look u________ to China’s first woman to walk in space. 2. The p________ in Egypt are famous in the world. 3. The example of Lei Feng is a great ________ (鼓舞) for us to help others. 4. This old man is full of ________ (智慧) and he has helped lots of people out of trouble. 5. The girl has good ________ (平衡) and plays the sport well. 二、用括号里所给单词的适当形式填空。 6. We should face challenges ________ (brave) instead of running away from them. 7. The movie about the young inventor was truly ________ (inspire). It made me want to create something new. 8. It’s important for us to have a _________ (balance) diet every day. 9. My parents often ________ (courage) me to take up some hobbies in my spare time when I was young. 10. It is ________ (wisdom) of the boy to keep a balance between study and sports. 三、根据汉语意思完成句子，每空一词。 11. 你最敬佩的人是谁? Who is the person you ________ ________ ________? 12. 你能设计出这么美好的花瓶，真的是太有创意了。 ________ ________ ________ you to design such a wonderful vase. 13. 王亚平激励了我，她是一个充满了勇气和智慧的女人。 Wang Yaping ________ me. She is a woman ________ ________ ________ and wisdom. 14. 我敬佩我的父亲，他非常明智，一直支持并鼓励我努力学习成为一名工程师。 I ________ ________ ________ my father, who is very wise and always ________ and encourages me to work hard to become an engineer. 15. 苏州博物馆是他令人惊叹的设计之一。他在东方与西方之间创造了一种优美的平衡。 Suzhou Museum is one of his ________ ________. He created a beautiful ________ ________ the East and the West. 知识综合运用 四、阅读理解。 In China, many young people are doing amazing things. Three of them are especially interesting. These young people are very confident and they know what they want to do. They are not afraid to try new things and face challenges. When they work on something, they try their best and never give up. They work hard every day to make their dreams come true. They know that if they keep trying, they can achieve anything. They hope young people will follow their lead, making important contributions (贡献) to technology and culture. Liang Wenfeng Graduated from: Peking University Company: DeepSeek He made great contributions to the development of artificial intelligence with DeepSeek’s advanced AI technology. People love him because his work makes our daily life more convenient. His efforts make AI technology progress faster and have a positive influence on the digital transformation (数字化转型) of society. Jiaozi (Yang Yu) Graduated from: Sichuan University Company: Chengdu Cocoa Bean Animation His movie Ne Zha 2 is very popular. It not only brings joy to the audience but also inspires the development of the animation industry (动漫产业) of our country. Because of him, more people around the world know about Chinese animation. Wang Xingxing Graduated from: Zhejiang University Company: Unitree Robotics In 2025, when Unitree Robotics “YangBOT” appeared on the Spring Festival Gala, they drew many people’s attention. They danced very well, and well mixed traditional culture with modern technology. Many people liked the products in his company because they help people in many ways. They can work in dangerous places instead of humans. They also help scientists do research. In the future, they may become our good helpers in daily life. 16. What does Liang Wenfeng do? A. He makes movies. B. He develops AI technology. C. He designs robots. D. He works in the animation industry. 17. What can we learn about Jiaozi’s movie? A. It is only popular in China. B. It is famous for its special story. C. It is mainly about traditional culture. D. It brings joy to people and helps the animation industry. 18. Why did “YangBOT” draw people’s attention on the Spring Festival Gala? A. Because they sang beautifully. B. Because they showed a new program. C. Because they introduced a new product. D. Because their dance mixed culture and technology. 19. What do the three young people have in common? A. They graduated from Peking University. B. They make some movies about Chinese culture. C. They face the challenge bravely and achieve their dreams. D. They like working for famous foreign companies like Disney. 20. What’s the purpose of introducing these three young people in this passage? A. To show that success requires luck. B. To compare their different working ways. C. To explain how to start a technology company. D. To encourage young people to contribute to society. 五、补全对话。 根据所给对话，填写适当的内容，使其完整、正确，每空词数不限。 Sara: Mum, our physics class talked about gravity today. Ms Wang: Oh, that’s Newton’s great discovery, right? Sara: Yes! _________21_________! Ms Wang: It’s amazing how a small observation can lead to a big discovery. Sara: _________22_________. Ms Wang: Exactly. Attention to details is very important. Sara: _________23_________? Ms Wang: He also discovered the three laws of motion. Sara: _________24_________? Ms Wang: Sure. For example, “an object in motion stays in motion unless acted upon by a force”. Sara: _________25_________! 第1页/共1页 学科网（北京）股份有限公司 $