Unit3 Smart Learning Section A(1a-2d)课时作业2026-2027学年人教版英语九年级上册

**基本信息** 本同步练习通过“基础运用+能力提升”分层设计，实现从词汇语法到语篇应用的渐进式巩固，适配新授课语言能力培养与学习策略内化需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础运用|核心词汇变形（如suit→suits）、固定搭配（如at a speed of）、基础句型翻译|以单题单考点为主，通过单词填空、汉译英强化语言知识准确性，培养语言能力基础| |能力提升|对话逻辑补全、语篇信息匹配（如学习方法短文七选五）|创设真实语境（AI学习讨论），融合学习策略（如提问、联系生活），提升思维品质与语用能力|

Unit 3 Smart Learning 第一课时Section A (1a-2d) 基础运用 一、用括号中所给单词的适当形式填空。 1. The learning tip is helpful and it (suit)most students. 2. (general), I review my notes after school every day. 3. It's interesting to do research (project)about different topics. 4. Lily often uses online (dictionary)to learn new words. 5.I'm a slow (learn), but it's never too late to learn. 二、用方框中所给单词的适当形式填空。 grammar, speed, loud, dialogue, website 1. I find it helpful to up my learning with good habits. 2. The rain beat against the window and made a noise. 3. Mr Li asked us to act out a fun in front of the class. 4. Learning English well helps you write correct sentences. 5. Many learning offer free video lessons on different subjects. 三、根据汉语意思完成句子，每空一词。 1.总的来说，练习对英语学习非常重要。 ,practice is very important for English learning. 2.我们做了一个实验来研究阳光对植物的影响。 We to study the effect of sunlight on plants. 3.声音在空气中的传播速度大约是每秒340米。 Sound travels through air about 340 metres per second. 4.我们可以通过有感情地大声朗读来更好地理解课文。 We can understand texts better by with feelings. 5.请查阅故宫的历史。 Please the history of the Palace Museum. 能力提升 四、补全对话：根据对话内容，从方框内的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 A: Have you heard that our school might use AI to help us learn English? B: Yes. Our English teacher has told us about it. A: 1. . B: It is good news for us. A:2. . B: Our teacher says it can correct our grammar and suggest better words, but we must think by ourselves first. A: I see. Technology is great, but we shouldn't depend too much on it. B:3. .AI is just a tool, not a replacement for learning. A:4. .I'm too shy to speak English in class. B: Sure! You can chat with AI at home. No one will laugh at you. A:5. .Learning English will become more interesting with AI. A. You are right. B. It is easy to use. C. I can't wait to try it! D. What do you think of the idea? E. Can we use it to practise speaking? F. Don't be afraid of making mistakes. G. How can AI help with our English learning? 五、根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。 Learning can be exciting when you follow your curiosity! Scientists say curious students enjoy studying more. They can find ways to make school subjects more enjoyable. 1. . ·Ask questions. 2. .If you study physics, wonder why light travels faster than sound. When learning Chinese, ask why Tang poems remain so popular in modern China. Questions make learning more active and help you understand better. ·Connect lessons to real life. Find how school subjects are part of your life.3. .English is useful when you travel abroad. Geography can explain weather changes and the environment around us. When you find knowledge is practical, you'll want to learn more. ·4. . Make word cards to play memory games. Put together a puzzle map(拼图) to learn about the shapes of countries. Use apps or online tools to practise spelling and grammar. Learning by doing feels like play, not work. ·Learn outside school. Join a community centre to learn to play anew sport. 5. .Going to a park or a zoo allows you to watch plants and animals carefully while learning about them. Different ways of learning keep your brain excited. Start with one way today. You'll find learning useful and enjoyable. Remember, every subject becomes interesting when you're curious about it. A. Develop good habits. B. Turn learning into games. C. Maths helps when you are shopping. D. Here are some easy ways to get started. E. Always ask "why"when learning something. F. Visit museums to see what life was like in the past. 参考答案 一、1. suits 2. Generally 3. projects 4. dictionaries 5. learner 二、1. speed 2. loud 3. dialogue 4.grammar 5.websites 三、1. In general 2. did an experiment 3. at a speed of 4. reading aloud 5. look up 四、1. D 2. G 3. A 4. E 5. C 五、1. D 2. E 3. C 4. B 5.F 学科网（北京）股份有限公司 $