2026年秋新教材人教版九年级上册英语Unit5 Power of Ideas单元检测试卷 （含答案）

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2026年秋新教材人教版九年级上册英语Unit5 Power of Ideas单元检测试卷 满分：100分 考试时间：90分钟 一、阅读理解（共2篇，每小题2分，共20分） A Great ideas change the world. Throughout history, creative thinkers have brought huge changes to our society. Their fresh thoughts and brave attempts push human society forward. Albert Einstein is one of the greatest thinkers of all time. He was not a top student when he was young. However, he always loved asking questions and thinking independently. He never followed common rules blindly. He believed that imagination is more important than knowledge. During his lifetime, Einstein put forward many world-famous theories. His ideas completely changed people’s understanding of time, space and gravity. Although many people doubted him at first, his ideas were finally proved correct. Einstein’s story tells us that the power of ideas is endless. As long as we keep thinking, questioning and exploring, we can make breakthroughs in our life. 1. What did Einstein like doing when he was young? A. Following rules blindly B. Asking questions and thinking C. Playing all day D. Memorizing knowledge mechanically 2. What did Einstein think was more important than knowledge? A. Imagination B. Money C. Experience D. Success 3. What is TRUE about Einstein’s theories? A. They were accepted at once. B. They changed people’s understanding of the world. C. They were easy for everyone to understand. D. They were useless at first. 4. The underlined word “breakthroughs” means ______. A. 错误 B. 突破 C. 麻烦 D. 压力 5. What is the main idea of Paragraph 4? A. Einstein’s childhood life. B. The importance of creative thinking. C. How to become a famous scientist. D. The history of science development. B Many students believe that only famous scientists have creative ideas. In fact, every ordinary person has the ability to create new ideas. The power of ideas lies in daily observation and independent thinking. Lu Jiaxi is a creative middle school student. She always watches life carefully and likes thinking. One winter, she found that window glass always produced much fog and affected sight. Many people just ignored the small problem. However, Lu Jiaxi kept thinking about how to solve it. She read books, searched online and did small tests many times. Finally, she came up with a simple but useful method to reduce window fog. Her small creative idea won her a school invention prize. Creative ideas do not need to be big. Small thinking changes small problems. Continuous thinking can finally change our life. Everyone can own the power of ideas. 6. Where does the power of ideas come from according to the passage? A. Good family background B. Daily observation and thinking C. Famous teachers’ help D. Much money 7. What problem did Lu Jiaxi find in winter? A. The window glass was too dirty. B. Window fog influenced sight. C. The window was easy to break. D. The room was too cold. 8. How did Lu Jiaxi solve the problem? A. She waited for others to solve it. B. She asked her parents for money. C. She learned and tested repeatedly. D. She gave up quickly. 9. Which word can describe Lu Jiaxi best? A. creative B. careless C. shy D. lazy 10. What does the passage want to tell us? A. Only clever people have ideas. B. Small creative thinking also matters. C. Invention must be difficult. D. School prizes are easy to get. 二、短文还原（每小题2分，共10分） A. But he never stopped questioning and researching. B. Finally, his great idea changed traditional views. C. Creative thinking requires courage to doubt old opinions. D. People around him thought his thoughts were ridiculous. E. He spent years proving his new idea with experiments. Creative ideas are always ahead of their time. 11___ Newton was a great thinker. He loved exploring natural rules when he was young. At that time, most people believed that natural phenomena had fixed explanations. However, Newton often doubted traditional ideas. 12__ He always tried to find the truth by himself. He faced plenty of doubts and challenges. 13 __Many people laughed at his strange thoughts. 14___ He kept observing nature and doing strict experiments. 15___ His famous gravity theory opened a new door for physical science. 三、单词拼写（每空2分，共20分） 1. Never ________（质疑）everything blindly without thinking. 2. Great ________（想法）can create amazing changes. 3. We need ________（独立的）thinking in our study. 4. Every ________（创新）comes from careful observation. 5. Scientists keep exploring the ________（未知的）world. 6. Thinking c________ helps us solve problems better. 7. We should develop the ability of i________ thinking. 8. Many great theories were p________ forward by brave thinkers. 9. Don’t follow others b________; use your own mind. 10. Continuous e________ leads to new discoveries. 四、用所给单词的适当形式填空（每小题1分，共10分） 1. ________ (create) thinking is important for teenagers. 2. We should question things ________ (brave) instead of accepting blindly. 3. His new idea brought many ________ (change) to the project. 4. Keep ________ (observe) life, and you will find new ideas. 5. Many old rules need ________ (improve) nowadays. 6. The scientist is known for his ________ (independent) mind. 7. Don’t be afraid of ________ (doubt) traditional opinions. 8. Every small ________ (think) may become a great idea. 9. He keeps ________ (explore) new methods all the time. 10. ________ (repeat) practice helps prove new ideas. 五、语篇语法填空（每空1分，共10分） Read the passage and fill in the blanks. The power of ideas is the strongest power in the world. It 1. ________ (drive) society forward every day. Many great changes in history came from simple but creative ideas. If people 2. ________ (choose) to follow old rules blindly before, there would be no modern inventions. Creative thinking teaches us 3. ________ to think independently. We should not only learn knowledge, 4. ________ also question knowledge. When we meet problems, we’d better keep 5. ________ (think) instead of giving up. Sometimes a small idea can make a big 6. ________ (different). No matter how hard it is, stick to 7. ________ (you) unique thoughts. Every successful person owns the quality of persistent exploration. Ideas are like lights, 8. ________ brighten the whole world. As students, we should develop creative thinking and try 9. ________ (invent) new things. Only in this way can we become 10. ________ (value) people in the future. 六、阅读表达（10分） Creative thinking is a necessary ability for modern students. Most students are used to accepting knowledge from books and teachers. Few of them form the habit of independent thinking. Mr. Li is a creative physics teacher. He never lets students memorize answers mechanically. Instead, he encourages students to ask “Why” and try to find answers by themselves. In his class, students are free to discuss, doubt and create new ways to solve problems. Many students have improved their creative ability greatly. He always says that true learning comes from questioning and independent exploration. Creative ideas are not born naturally. They come from continuous thinking and practice in daily study. 1. What ability does the passage think is necessary for students? 2. What does Mr. Li encourage his students to do? 3. Where do creative ideas come from according to the passage? 4. 将划线句子翻译成汉语 5. 请给短文拟一个恰当的英文标题 七、书面表达（20分） 题目： The Power of Creative Thinking 要点： 1. 简单说明什么是创造性思维； 2. 创造性思维在学习和生活中的作用； 3. 自己今后如何培养创新思维。 要求：80–100词，语句通顺，无语法错误，逻辑清晰。 The Power of Creative Thinking ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________   参考答案 一、阅读理解 1-5 BABBB 6-10 BBCAB 二、短文还原 11.C 12.A 13.D 14.E 15.B） 三、单词拼写 1. question 2. ideas 3. independent 4. innovation 5. unknown 6. creatively 7. independent 8. put 9. blindly 10. exploration 四、词形填空 1. Creative 2. bravely 3. changes 4. observing 5. improving / to be improved 6. independent 7. doubting 8. thought 9. exploring 10. Repeated 五、语法填空（10个核心考点） 1. drives（一般现在时主谓一致） 2. had chosen（虚拟语气） 3. how（宾语从句引导词） 4. but（固定搭配not only…but also） 5. thinking（固定搭配keep doing） 6. difference（固定搭配make a difference） 7. your（形容词性物主代词） 8. which（非限制性定语从句） 9. to invent（固定搭配try to do） 10. valuable（形容词作定语） 六、阅读表达 1. Creative thinking. 2. He encourages them to ask “Why” and find answers by themselves. 3. They come from continuous thinking and practice in daily study. 4. 他常说，真正的学习源于质疑与独立探究。 5. The Power of Creative Thinking / Develop Our Creative Minds 七、作文范文 The Power of Creative Thinking Creative thinking means thinking independently and trying new ways instead of following others blindly. It is very important in our study and daily life. Creative thinking helps us solve difficult problems in new ways. It also helps us make progress and create new things. Many great inventions in the world come from creative ideas. As students, we should develop this ability. We can ask more “why” in class, discuss with classmates and try to think out of the box. I believe creative thinking will make us better learners.