Unit 1 The Changing World 单元基础知识综合复习题2026-2027学年人教版九年级英语上册

人教版（2026）九年级上册Unit 1 单元基础知识综合复习题 I. 单词变形填空（10×1.5' = 15'） 根据句意和括号内提示，用单词的正确形式填空（每空一词）。 1. Reading aloud is ______ (help) to improve your pronunciation. 2. The teacher's ______ (patient) encouraged the students to keep trying. 3. It's ______ (usual) for him to stay up late before exams. 4. She showed great ______ (wise) in solving the difficult problem. 5. The more you practice, the more ______ (create) you will become. 6. He made a ______ (discover) that changed his learning method. 7. The ______ (express) on her face told me she understood. 8. Taking notes is an ______ (act) of active learning. 9. The ______ (memorize) of new words takes time and effort. 10. She is a ______ (learn) who never gives up easily. II. 语法填空（10×1.5' = 15'） 阅读短文，在空白处填入适当的单词或括号内单词的正确形式。 How to Become a Better Learner Do you know how to learn efficiently? Many students study hard 11. ______ still get poor grades. The secret lies in the way they learn. First, active learning is much 12. ______ (effective) than passive reading. Instead of just repeating words, try 13. ______ (use) them in sentences. This helps your brain remember 14. ______ (well). Second, don't be afraid 15. ______ make mistakes. Every error is a learning chance. 16. ______ you fail, ask yourself what went wrong. This is 17. ______ smart learners always improve. Third, review regularly. Studies show that we forget 80% of what we learn within 24 hours 18. ______ we review it. So, spend 10 minutes each evening 19. ______ (go) over the day's lessons. Finally, stay curious! The more questions you ask, the 20. ______ (much) knowledge you will gain. Remember, learning is a lifelong journey, not a race. III. 完成句子（5×3' = 15'） 根据汉语提示，用本单元短语或句型完成句子。 1. 我通过每天阅读英文报纸来提高写作能力。 I improve my writing skills ______ ______ English newspapers every day. 2. 你听得越仔细，你理解得就越多。 ______ ______ you listen, ______ ______ you will understand. 3. 这个男孩对英语语法很感兴趣，并主动学习。 The boy ______ ______ ______ English grammar and takes an active part in learning. 4. 请注意你的发音，它需要练习。 Please ______ ______ ______ your pronunciation. It needs practice. 5. 她害怕在课堂上说英语，但她正在努力克服这一点。 She ______ ______ ______ speaking English in class, but she is trying to overcome it. IV. 阅读理解（2×15' = 30'） (A) Have you ever wondered why some people learn languages easily while others struggle? Research shows that successful language learners share certain habits. First, they are not afraid to make mistakes. Instead, they view errors as stepping stones to improvement. Second, they actively seek opportunities to practice—they talk to native speakers, watch films without subtitles, and even think in the target language. Third, they use "spaced repetition," a technique where they review new words at increasing intervals. This method strengthens long-term memory far better than cramming the night before a test. Interestingly, scientists have found that our brains physically change when we learn a new language. The hippocampus, responsible for memory, actually grows larger. Moreover, bilingual individuals often outperform monolinguals in problem-solving tasks because their brains constantly switch between two language systems, exercising mental flexibility. However, motivation plays the biggest role. A study followed two groups of adult learners—one learned for career advancement, the other for personal interest. Those learning for pleasure showed 40% higher retention rates, probably because enjoyment reduces stress and releases dopamine, a chemical that enhances learning. As one polyglot put it, "Language learning isn't about talent; it's about finding your 'why' and sticking to it, even when it gets tough." 根据短文内容，选择最佳答案（每小题2分）。 1. What is the main idea of the first paragraph? A. Cramming is the best way to remember vocabulary. B. Successful learners share common strategies and mindsets. C. Watching films without subtitles is the most effective method. D. Mistakes should always be avoided in language learning. 2. What does "spaced repetition" refer to according to the passage? A. Studying for many hours before an exam. B. Reviewing new words at gradually longer intervals. C. Repeating the same word many times in one session. D. Using flashcard apps to memorize vocabulary. 3. According to the passage, what happens to the brain when we learn a new language? A. It stops growing after age 25. B. The hippocampus becomes smaller. C. The hippocampus grows larger in size. D. It loses mental flexibility. 4. Why did learners studying for personal interest show higher retention rates? A. They had more time to study every day. B. They used better textbooks and materials. C. They experienced less stress and more enjoyment. D. They received professional guidance from teachers. 5. The underlined word "dopamine" in Paragraph 3 is closest in meaning to ______. A. a type of learning strategy B. a chemical that enhances learning C. a method of teaching languages D. a physical change in the brain (B) In many countries, students begin learning English as early as kindergarten. Yet by high school, only a small percentage achieve fluency. What makes the difference? A recent report from the Educational Testing Service identified three key factors that predict success: consistent exposure, active usage, and emotional connection. Consistent exposure means more than sitting in a classroom. Top learners surround themselves with the language—they change their phone settings, listen to English podcasts during commutes, and read news in English daily. This constant immersion trains the ear to recognize speech patterns naturally. One 16-year-old from Beijing reported that after watching every episode of a popular American sitcom three times, she no longer needed Chinese subtitles. Active usage pushes learners beyond passive reception. Instead of consuming content, they produce it—writing journals, recording voice memos, or participating in online debates. A study from the University of Cambridge showed that students who practiced speaking for at least 15 minutes daily improved their oral fluency 3 times faster than those who only listened. Importantly, these learners weren't afraid of sounding imperfect; they embraced the discomfort of not knowing every word. The third factor, emotional connection, is often ignored. Students who link English to personal passions—gaming, music, or even cooking videos—develop deeper motivation. Take 14-year-old Maria from Mexico, who learned English by translating her favorite pop songs. "I didn't feel like I was studying," she says. "I was unlocking lyrics I loved." This positive association turns a challenging task into a rewarding hobby, making persistence feel effortless. 根据短文内容，选择最佳答案（每小题2分）。 1. According to the passage, what percentage of high school students achieve English fluency? A. Most students do. B. About half of them. C. Only a small number. D. Almost all students. 2. What did the 16-year-old from Beijing do to improve her English? A. She traveled to an English-speaking country. B. She watched a sitcom repeatedly until she understood it well. C. She took extra classes after school every day. D. She practiced speaking English for 15 minutes daily. 3. What does the University of Cambridge study suggest about speaking practice? A. Listening alone is more effective than speaking. B. Daily speaking practice significantly improves oral fluency. C. Speaking practice only helps advanced learners. D. 15 minutes of speaking weekly is sufficient. 4. How did Maria from Mexico learn English? A. By attending a language school. B. By translating her favorite songs. C. By reading English novels. D. By practicing with native speakers. 5. What is the author's main purpose in writing this passage? A. To show that learning English is impossible for most students. B. To recommend three effective strategies for language learning. C. To prove that emotional connection is the only factor that matters. D. To describe the teaching methods of different countries. V. 话题作文（25'） 题目：My Ways of Learning English 假设你是李华，你的笔友Tom来信询问你是如何学习英语的。请你写一封回信，分享你的学习方法。要求： 1. 包含以下三方面内容： · 你学习英语的 三个主要方法（如听、说、读、写等方面的策略） · 举一个 具体事例 说明其中一个方法的有效性 · 表达你对英语学习的 感悟或期望 2. 词数80左右 3. 以下划线句子为开头（不计入总词数） 答题区 My Ways of Learning English Dear Tom, You asked about how I learn English. Here are my ways. Yours, Li Hua 答案解析 I. 单词变形填空（10×1.5' = 15'） 题号 答案 考点说明 1 helpful 形容词作表语（be helpful to） 2 patience 名词作主语（主谓一致） 3 unusual 形容词作表语（否定前缀un-） 4 wisdom 抽象名词作宾语（showed wisdom） 5 creative 形容词作表语（become creative） 6 discovery 可数名词单数（made a discovery） 7 expression 名词作主语（the expression on...） 8 activity 可数名词单数（an activity of） 9 memorization 名词作主语（the memorization of...） 10 learner 名词作表语（a learner who...） II. 语法填空（10×1.5' = 15'） 题号 答案 考点说明 11 but 转折连词（studies hard but still gets poor grades） 12 more effective 比较级（much修饰比较级，than提示比较） 13 using try doing sth.（尝试做某事） 14 better 副词比较级（remember better） 15 to be afraid to do sth.（害怕做某事） 16 When/If 时间或条件状语从句引导词 17 how 表语从句引导词（how smart learners...） 18 unless 条件状语从句连接词（unless we review it） 19 going spend time (in) doing sth. 20 more 比较级结构（the more...the more...） III. 完成句子（5×3' = 15'） 题号 答案 考点说明 21 by reading 介词by + 动名词表示方式方法 22 The more; the more 比较级句型（the + 比较级，the + 比较级） 23 is interested in be interested in（对……感兴趣） 24 pay attention to pay attention to（注意），to为介词 25 is afraid of be afraid of doing（害怕做某事） IV. 阅读理解（2×15' = 30'） (A) 26-30 B C C C B 题号 答案 解析 26 B 第一段首句提出核心问题，随后总结成功学习者的共同习惯，B正确。A（考前突击）与文意相反；C过于绝对；D与"not afraid to make mistakes"矛盾。 27 C "increasing intervals"（逐渐延长的间隔）对应C项。A为考前突击；B描述的是单次重复；D未提及。 28 C 第二段明确说"hippocampus... actually grows larger"，C正确。A、B、D均与文意相反。 29 C 第三段指出"enjoyment reduces stress and releases dopamine"，C正确。其他选项文中未提及。 30 B "a chemical that enhances learning"是dopamine的同位语解释，B正确。 (B) 31-35 C B B B B 题号 答案 解析 31 C 第一段明确说"only a small percentage achieve fluency"，C正确。 32 B 第二段提到北京女孩把一档美剧每一集看了三遍，对应B项。A、C、D均未提及。 33 B 第三段剑桥研究指出每天练习口语15分钟以上，口语流利度提高3倍，B正确。A与"than those who only listened"矛盾；C、D不准确。 34 B 第四段说Maria通过翻译她喜欢的流行歌曲学英语，B正确。其他选项未提及。 35 B 全文围绕三个关键因素展开（consistent exposure, active usage, emotional connection），目的是推荐有效策略，B正确。A过于消极；C"only factor"过于绝对；D偏离主题。 V. 话题作文（25'） 参考范文 My Ways of Learning English Dear Tom, You asked about how I learn English. Here are my ways. First, I listen to English podcasts every morning during breakfast. This helps me get used to natural pronunciation and speed. Second, I keep a diary in English every day, writing about my school life and feelings. Third, I practice speaking with my classmates after school—we discuss movies or news in English. For example, keeping a diary has really improved my writing. When I first started, I could only write simple sentences. Now I can express my ideas more clearly and use new words I've learned. Learning English isn't always easy, but it opens a door to the world. I hope to travel abroad someday and talk with people freely. What about your ways? Yours, Li Hua 学科网（北京）股份有限公司 $