Unit 4 Section B 2a—3c 基础+提升练2026-2027学年人教版英语九年级上册

**基本信息** Unit 4 Section B 2a—3c 基础+提升练（2026-2027学年九年级上册人教版），采用“基础巩固-能力提升”分层设计，通过词汇→句型→语篇递进路径，融合中考改编题与情境化语篇，培养语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础练|词汇辨析（如recognize/increase）、语法转换（词形变化、固定搭配）|选用中考改编题（如江苏苏州、山东济南），强化单一知识点应用，夯实语言基础| |能力练|语篇理解（完形填空、阅读理解）|以“记忆盒”“紫罗兰回忆”情境化语篇，考查逻辑推理与主题关联，提升思维品质|

Unit 4 Section B 2a—3c 基础+提升练2026-2027学年九年级上册人教版 基础练 Ⅰ. 从方框中选出合适的词并用其适当形式填空 recognize, increase, notebook, wild, blood 1. I keep a ______ to write down new words and useful sentences every day. It helps me review them easily. 2. We should protect ______ animals like tigers and pandas because they are in danger now. 3. His face turned pale and he had a ______ nose after playing football in the cold wind. 4. 「2025 江苏苏州中考改编」AI technology can help us ______ different plants by scanning their leaves. 5. 「2025 山东济南中考改编」The report shows that the number of people using digital devices for study will ______ by 15% next year. Ⅱ. 用括号内所给词的适当形式填空 6. The little girl saw a ______ (die) bird on the ground and decided to bury it under the tree. 7. It’s ______ (necessary) to argue with him. He never changes his mind anyway. 8. With the help of the memory methods, I have more ______ (confident) in passing the exam. 9. 「2025 湖北武汉中考改编」We should ______ (full) understand that sleep plays a key role in memory formation. 10. 「2025 陕西中考改编」The trip to the science museum was so ______ (forget) that we talked about it for weeks. Ⅲ. 根据汉语意思完成句子，每空一词 11. 请把这些历史年代按照时间顺序排列。 Please put these historical dates ______ ______ ______. 12. 上周班会课上，老师把我们分成了四个小组来讨论如何提高记忆力。 The teacher ______ us ______ four groups to discuss how to improve memory in the class meeting last week. 13. 对我来说，记住这么多复杂的公式并不容易。 It’s not easy ______ ______ so many complex formulas for me. 14. 她选择去图书馆学习，而不是在家玩游戏。 She chose to study in the library ______ ______ ______ computer games at home. 能力练 Ⅳ. 完形填空 「2026 广东广州越秀区期中改编」 It was a rainy Saturday afternoon. Ben was at home, feeling bored. His mum suggested, “Why don’t you organize your memory box, Ben? You haven’t looked at it for ages.” Ben thought it was a good idea. He carried the old box to the living room. Inside, there were many small items: a fossil he found on the beach, a ticket from his first football match, and a photo of him and Grandpa by the lake. He picked up the photo and ______ 15 ______ it carefully. Grandpa had taught him how to fish that day. Suddenly, Ben noticed something at the bottom of the box—a small, handwritten note. It was from Grandpa. “Dear Ben,” it read, “remember to look at the stars even on cloudy days.” Ben ______ 16 ______ hard. Grandpa used to say that when things were difficult. Just then, the doorbell rang. It was his best friend, Leo. “Want to play basketball?” Leo asked. Ben almost said yes, but then he looked at the note again. He remembered Grandpa’s words about valuing small moments. “Not now,” Ben said. “I’m sorting out my ______ 17 ______.” Leo looked at the photo. “Wow, your grandpa was cool. I miss him too.” They sat down together and Ben told Leo stories about Grandpa. As they talked, Ben realized how much he had ______ 18 ______ about his grandpa’s funny jokes and wise advice. The rain stopped and the sun came out. Ben felt warm inside. He put the note back in the box ______ 19 ______. This memory box wasn’t just a box; it was a treasure chest of his life. He decided to add something new to it every month to keep his memories ______ 20 ______. “Hey, Leo,” Ben said with a smile. “Let’s go outside and look at the stars later. Grandpa would have liked that.” “Sounds great,” Leo replied. Ben knew that remembering the past could make the present even ______ 21 ______. 15. A. dropped B. examined C. threw D. washed 16. A. laughed B. cried C. thought D. slept 17. A. toys B. books C. memories D. clothes 18. A. forgotten B. remembered C. learned D. missed 19. A. carelessly B. angrily C. carefully D. quickly 20. A. alive B. asleep C. alone D. afraid 21. A. sadder B. brighter C. colder D. quieter Ⅴ. 阅读理解 「2026 河南郑州外国语中学期中改编」 I sat at my desk, staring at the blank page. The final essay for English class was due tomorrow, and the topic was “An Unforgettable Memory”. My mind was completely empty. I could remember what I ate for breakfast, but nothing special enough to write about. Just then, Grandma walked in. She saw my frustrated face and sat down beside me. “Stuck?” she asked softly. I nodded. Grandma didn’t say anything at first. Instead, she reached into her pocket and pulled out an old, slightly yellowed handkerchief. She unfolded it slowly, revealing a dried, pressed violet. “Do you remember this?” she asked. I looked at the tiny purple flower and closed my eyes. Suddenly, a memory flooded back. I was five years old, walking with Grandma in the woods behind our house. We were looking for wildflowers. I tripped and scraped my knee. It hurt so much that I cried loudly. Grandma knelt down, wiped my tears, and picked this violet. She tucked it into my hair and sang a silly song about a dancing bee. I stopped crying immediately and laughed instead. “I remember now!” I exclaimed. “The violet! And your bee song!” Grandma smiled, her eyes twinkling. “Sometimes, a small thing—a smell, a song, or a flower—can unlock a whole room full of memories,” she said. “Memories aren’t just in your head, dear. They’re in your heart, waiting for a key.” I picked up my pen and started writing. The words flowed easily now. I wrote about the violet, the scrape on my knee, Grandma’s silly song, and how that moment taught me that love is the strongest memory of all. Thanks to Grandma’s little flower, my blank page was no longer blank. 22. Why did the writer feel frustrated at the beginning? A. Because he couldn’t find his pen. B. Because he forgot to do his homework. C. Because he couldn’t think of an unforgettable memory to write about. D. Because his grandma interrupted his thinking. 23. （事件排序题） What is the correct order of the events? ① Grandma showed the writer a dried violet. ② The writer started writing his essay happily. ③ The writer remembered the trip to the woods with Grandma. ④ Grandma found the writer staring at a blank page. A. ④①③② B. ①④③② C. ④③①② D. ①③④② 24. How did Grandma help the writer stop crying when he was five? A. By taking him to a doctor. B. By giving him some candy. C. By picking a violet and singing a song. D. By telling him a scary story. 25. What can we infer from the passage? A. The writer dislikes writing essays. B. Small things can trigger powerful memories. C. Grandma often picks flowers in the woods. D. The writer has a poor memory. 26. What is the best title for the passage? A. The Blank Page B. Grandma’s Silly Song C. The Key to Memory D. A Trip to the Woods 参考答案及解析 Ⅰ. 从方框中选词填空 1. notebook （写日记/记笔记的本子） 2. wild （wild animals 野生动物） 3. bleeding （bleeding nose 流鼻血，现在分词作定语） 4. recognize （识别植物） 5. increase （数量增长） Ⅱ. 用括号内所给词的适当形式填空 6. dying （奄奄一息的鸟，现在分词作定语） 7. unnecessary （没必要争论，un-否定前缀） 8. confidence （have confidence in 对……有信心，名词形式） 9. fully （副词修饰动词understand，充分地理解） 10. unforgettable （难忘的旅行，un-否定前缀） Ⅲ. 根据汉语意思完成句子 11. in time order （按时间顺序） 12. divided; into （divide...into... 把……分成……） 13. to remember （It's + adj. + to do sth.） 14. instead of playing （instead of 代替，而不是，后接动名词） Ⅳ. 完形填空 15. B （examine 仔细检查照片，符合语境） 16. C （think hard 努力思考，看到爷爷的字迹陷入回忆） 17. C （整理“记忆”盒，memory符合主题） 18. A （realized how much... 意识到自己“忘记”了多少往事） 19. C （carefully 小心翼翼地放回去，体现珍视） 20. A （keep...alive 使……鲜活/留存） 21. B （回忆让当下更“明亮/美好”，brighter） Ⅴ. 阅读理解 22. C （由第一段“My mind was completely empty... nothing special enough to write about”可知） 23. A （时间顺序：奶奶发现我发呆→拿出紫罗兰→我想起往事→开始写作） 24. C （由第四段“picked this violet... sang a silly song... stopped crying”可知） 25. B （由倒数第二段“a small thing... can unlock a whole room full of memories”可知） 26. C （文章主旨是奶奶的小花作为“钥匙”打开了记忆的大门，C最贴切） 学科网（北京）股份有限公司 $