Unit3 Smart Learning Section A（3a‑4c）课时同步练习2026-2027学年新人教版英语九年级上册

**基本信息** 初中英语新授课同步练，以“夯实基础-能力进阶-拓展提高”分层设计，覆盖词汇到语篇，适配课时目标，助力语言能力与学习能力培养。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |夯实基础|单元核心词汇（单词、短语、词形变换）|单词汉译英、词形变换等基础题型，强化词汇记忆| |能力进阶|词汇应用与句型结构（语法填空、完成句子、情景对话）|情景补全对话、短文填空，衔接课内3a原文，提升语言应用| |拓展提高|语篇理解与综合表达（阅读、写作）|课内课外同源阅读，含简答、写作任务，培养思维品质与综合语言能力|

Unit3 Smart Learning Section A（3a‑4c）同步练习 建议用时：25分钟 一、单词汉译英（选自本单元单词表 + Section A 3a‑4c） 1. 教科书 ________　　2. 速度 ________　　3. 大脑 ________ 4. 注意；关注 ________　　5. 增加；增长 ________　　6. 记忆；记住 ________ 7. 复习 ________　　8. 知识；学问 ________ 二、短语汉译英（选自本单元单词表 + Section A 3a‑4c） 1. 注意；关注 ____________　2. 天生具有 ____________ 3. 取决于；依赖 ____________ 4. 把…… 和…… 连接或联系起来 ____________　　5. 对…… 感兴趣 ____________ 三、词形变换（每个单词一行，词性变形填空，本课时单词表词汇） 1. create (v.) → ________ (adj. 有创造力的) 2. active (adj.) → ________ (n. 活动) 3. connect (v.) → ________ (n. 联系；连接) 4. know (v.) → ________ (n. 知识) 5. able (adj.) → ________ (n. 能力) 一、用所给词的适当形式填空【5 题｜词汇全部来自本课时单词表】 1. It’s important ________ (pay) attention to your pronunciation when reading. 2. Good learners will keep ________ (practice) what they have learned. 3. Everyone is born with the ability ________ (learn). 4. Knowledge ________ (come) from questioning. 5. This method can help you improve your ________ (memorize). 二、完成句子【5 题｜改编自 3a 原文，每空一词，使用单词表短语】 1. 好学习者会把需要学习的东西和有趣的事物联系起来。Good learners ________ what they need to learn ________ something interesting. 2. 学习是否成功取决于你的学习习惯。Whether you can learn well ________ ________ your learning habits. 3. 你应该注意单词的拼写。You should ________ ________ to the spelling of words. 4. 每个人天生具有学习的能力。Everyone ________ ________ ________ the ability to learn. 5. 知识源于提问。Knowledge ________ ________ questioning. 三、选词填空【5 题｜increase, connect, attention, active, memorize，每词限用一次】 1. You need to pay ________ to the key points in the passage. 2. We can ________ new words with pictures to remember them easily. 3. Taking part in group discussions makes you an ________ learner. 4. If you practice often, you will ________ your reading speed. 5. It is not easy to ________ all the new words in a short time. 四、情景补全对话【5 空｜方框句子，有一项多余】 A. How can I improve my reading speed B. I often connect new words with interesting pictures C. It helps me memorize words quickly D. Don’t read word by word E. Is it necessary to take notes while reading F. I don’t think reading is difficult A: I feel nervous when reading long passages. 1.________ B: Well, 2.________. Try to read word groups. A: That sounds useful. How do you remember new words? B: 3.________. 4.________ A: 5.________ B: Yes. Good notes help you review knowledge later. A: Thank you so much for your advice. 五、短文填空【8 空｜active, connect, attention, increase, memorize, review, knowledge, ability，词可变形】 Learning is a lifelong journey. Everyone has the 1.________ to learn well. Good learners are 2.________. They pay 3.________ to what they learn. They often 4.________ new knowledge with old things. To 5.________ new words, they will 6.________ their lessons regularly. Practice can 7.________ their reading speed. Remember: 8.________ comes from practice and thinking. 拓展阅读（课内同源 + 课外同源，阅读文本生词控制在本单元单词表范围内） Passage1（课内同源：改写3a 原文） Everyone is born with the ability to learn. But whether or not you can do this well depends on your learning habits. Research shows that successful learners have some good habits in common. They develop an interest in what they learn. If they are interested in something, their brain is more active. It is easier for them to pay attention to it for a long time. Good learners often connect what they need to learn with something interesting. They also keep practicing and learning from mistakes. They will review what they have learned. Practice makes perfect. 任务一：单项选择 1. What decides whether we can learn well? A. Our learning habits B. Our speed C. Our textbooks D. Our memory 2. Why will our brain be more active? A. Because we read slowly B. Because we have interest in what we learn C. Because we take many notes D. Because we have much knowledge 任务二：简答 What do good learners usually do to remember knowledge? _______________________________________________________________________________ Passage2（课外同源，学习习惯短文；生词来自单元单词表） Many students wonder how to improve their study. Learning is not a short race but a long journey. It takes time and patience. Many students want to increase their reading speed in a short time. However, you cannot make big progress overnight. A good learner knows how to use his brain well. He tries to connect new information with his old knowledge. He pays attention to key information instead of every single word. When he meets mistakes, he will treat them as chances to learn. He often takes notes and reviews them after class. The ability to learn is inside everyone. If you keep good learning habits and practice step by step, your knowledge will grow day by day. Never give up when meeting difficulties. 任务一：选择 1. What can help us learn new information? A. Connecting it with old knowledge B. Reading every word slowly C. Copying classmates’ notes D. Finishing homework quickly 2. What should we do with our mistakes? A. Ignore them B. Regard them as learning chances C. Feel upset D. Stop practicing 任务二：判断正误 (T/F) 1. We can improve our reading speed in one day. (  ) 2. Learning is a long journey that needs time. (  ) 任务三：语法选择 1. Good learners are interested in ________ they learn. A. what B. that C. where D. who 任务四：简答 Why should we pay attention to key information? _______________________________________________________________________________ 任务五：简短写作（1‑2 句，提示句型：I think… It is…，尽量使用本课时单词表单词） 请写 1‑2 句话介绍一个好的学习习惯。 _______________________________________________________________________________ _______________________________________________________________________________ _______________________________________________________________________________ 【答案与解析卷】 夯实基础 一、单词汉译英 1.textbook　　2. speed　　3. brain 4.attention　　5. increase　　6. memorize 7.review　　8. knowledge 二、短语汉译英 1.pay attention to　　2. be born with　　3. depend on 4.connect…with…　　5. be interested in 三、词形变换 1. create (v.) → creative (adj. 有创造力的) 2. active (adj.) → activity (n. 活动) 3. connect (v.) → connection (n. 联系；连接) 4. know (v.) → knowledge (n. 知识) 5. able (adj.) → ability (n. 能力) 能力进阶 一、用所给词的适当形式填空 1. to pay 解析：It’s + adj. + to do sth. 固定句型。 2. practicing 解析：keep doing sth. 坚持做某事。 3. to learn 解析：the ability to do sth. 做某事的能力，不定式作后置定语。 4. comes 解析：knowledge 是不可数名词，一般现在时谓语用单数。 5. memory 解析：形容词性物主代词后接名词 memory。 二、完成句子 1. connect; with 解析：connect …with… 把…… 和…… 联系起来，本课时核心短语。 2. depends on 解析：从句作主语，谓语动词用单数；depend on 取决于。 3. pay attention 解析：pay attention to 注意……，情态动词后用动词原形。 4. is born with 解析：be born with 天生具有；主语 everyone 为单数。 5. comes from 解析：come from 来自；knowledge 不可数名词，谓语用单数。 三、选词填空 1. attention 解析：pay attention to 固定搭配。 2. connect 解析：connect…with… 把…… 与…… 联系起来。 3. active 解析：an active learner 一名主动学习者。 4. increase 解析：increase reading speed 提高阅读速度。 5. memorize 解析：memorize words 记忆单词，to 后接动词原形。 四、情景补全对话 答案：1.A 2.D 3.B 4.C 5.E 解析：围绕提升阅读、记单词方法；F 为多余选项。 五、短文填空 答案：1. ability 2. active 3. attention 4. connect 5. memorize 6. review 7. increase 8. knowledge 解析：全文为本单元核心词汇；主谓保持一致。 拓展提高 Passage1 任务一：1.A 2.B 解析：定位 3a 原文，学习习惯决定学习效果；兴趣会让大脑更活跃。 任务二：They connect new things with interesting information and review what they learn. Passage2 任务一：1.A 2.B 任务二：1.F 2.T 任务三：1.A 解析：what 引导宾语从句，在从句中作 learn 的宾语。 任务四：Because it helps us catch important information and improve learning efficiency. 任务五参考范文： I think it is useful to pay attention to key points when reading. It helps us get knowledge quickly. 学科网（北京）股份有限公司 $