Unit2 P20-21listening&speaking课时同步练习2026-2027学年仁爱科普版英语九年级上册

**基本信息** 本练习围绕“听取物品信息并谈用途”核心能力，分层设计从基础记忆到综合应用，覆盖词汇、句型到语篇，助力语言能力与思维品质提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础巩固|核心词汇、短语及句型|通过单词短语默写、重点句翻译强化基础，如“be made of/used for”固定搭配| |技能应用|听力信息抓取、功能表达|听力任务聚焦“物品—材料—用途”信息，功能句练习实现语言输出，如改写句子| |综合拓展|语篇理解与情境运用|语法填空结合环保主题，阅读理解探讨材料选择，看图写话实现真实情境应用|

仁爱英语九年级上册 | Unit 2 课时同步练习 Unit 2 Listening & Speaking · 课本范围 模块 核心能力 P20-21 Listening & Speaking 听取物品信息并谈用途 班级：____________ 姓名：____________ 日期：____________ 一、课前记忆清单 学习路径 先辨认物品，再用 be made of 说明材料，用 be used for 说明用途。 听力抓取“物品—材料—用途—发明时间/地点”四类信息。 1. 核心单词 English 中文/词性 English 中文/词性 raincoat n. 雨衣 plastic n./adj. 塑料（的） wooden adj. 木制的 guitar n. 吉他 bamboo n. 竹子 chopstick n. 筷子 glass n. 玻璃 skywalk n. 空中步道 metal n./adj. 金属（的） lock n. 锁 laptop n. 笔记本电脑 cellphone n. 手机 material n. 材料 usage n. 用途；使用 communication n. 交流；通信 develop v. 开发；研制 2. 核心短语与表达 Phrase 中文 Phrase 中文 be made of 由……制成（可见原料） be used for 被用于…… search for information 搜索信息 communicate with 与……交流 play computer games 玩电脑游戏 do one's work 做工作 be developed in 在……被研制 around 1981 大约在1981年 as far as I know 据我所知 mainly made of 主要由……制成 a plastic raincoat 一件塑料雨衣 a metal lock 一把金属锁 a wooden guitar 一把木吉他 bamboo chopsticks 竹筷 a glass skywalk 玻璃栈道 talk about an object 谈论一件物品 3. 易错提醒 made of 与 used for be made of 后接材料名词：The lock is made of metal. be used for 后接名词或动词-ing：A cellphone is used for communicating. 二、单词、短语默写 根据中文写出英文。先独立完成，再对照答案订正拼写和搭配。 单词（1—15） 短语（16—30） 1. n. 雨衣 ____________________ 16. 由……制成（可见原料） ____________________ 2. n./adj. 塑料（的） ____________________ 17. 被用于…… ____________________ 3. adj. 木制的 ____________________ 18. 搜索信息 ____________________ 4. n. 吉他 ____________________ 19. 与……交流 ____________________ 5. n. 竹子 ____________________ 20. 玩电脑游戏 ____________________ 6. n. 筷子 ____________________ 21. 做工作 ____________________ 7. n. 玻璃 ____________________ 22. 在……被研制 ____________________ 8. n. 空中步道 ____________________ 23. 大约在1981年 ____________________ 9. n./adj. 金属（的） ____________________ 24. 据我所知 ____________________ 10. n. 锁 ____________________ 25. 主要由……制成 ____________________ 11. n. 笔记本电脑 ____________________ 26. 一件塑料雨衣 ____________________ 12. n. 手机 ____________________ 27. 一把金属锁 ____________________ 13. n. 材料 ____________________ 28. 一把木吉他 ____________________ 14. n. 用途；使用 ____________________ 29. 竹筷 ____________________ 15. n. 交流；通信 ____________________ 30. 玻璃栈道 ____________________ 重点句翻译 1. 这把锁是由金属制成的。 ____________________________________________________________________ 2. 笔记本电脑可以用来工作和娱乐。 ____________________________________________________________________ 3. 手机常被用于交流和搜索信息。 ____________________________________________________________________ 4. 据我所知，这种装置是在美国研制的。 ____________________________________________________________________ 5. 这件雨衣主要由塑料制成。 ____________________________________________________________________ 三、课本核心任务 先阅读问题，再听教师朗读文末改编听力稿两遍，完成1—5题；随后完成6—10题的功能表达。 1. Where was the laptop in the conversation invented? A. China. B. America. C. Britain. 2. When did the laptop appear? A. Around 1973. B. Around 1981. C. Around 1991. 3. What does the boy mainly use the laptop for? A. Work and play. B. Cooking and drawing. C. Calling and driving. 4. What is the cellphone mainly made of? A. Glass. B. Wood. C. Plastic. 5. Which year is connected with the early cellphone? A. 1876. B. 1973. C. 1985. 6. —What's the raincoat made of? —It ________________________________. 7. —What is the glass skywalk used for? —It ____________________________. 8. 用 be made of 合并：The guitar is wooden. → __________________________. 9. 用 be used for 改写：People use cellphones to search for information. → __________________________. 10. 选择一件教室里的物品，用“材料＋用途”作两句介绍：____________________________. 四、单项选择 从A、B、C三个选项中选出可以填入空白处的最佳答案。 1. The bridge looks like glass, but its main frame is made ______ metal. A. of B. from C. in 2. A search engine is used for ______ information quickly. A. find B. finding C. found 3. —What's the box made of? —______ is made of bamboo. A. He B. It C. They 4. The first mobile phone ______ in America in 1973. A. developed B. was developed C. is developing 5. This wooden spoon is safe ______ cooking. A. for B. at C. with 6. Plastic is light, ______ it may cause pollution if people throw it away carelessly. A. but B. so C. or 7. As far as I ______, the machine is mainly used in hospitals. A. know B. knew C. am knowing 8. The laptop helps Amy ______ her school project. A. finish B. finished C. finishing 9. Which material ______ heat best, metal, wood or plastic? A. conduct B. conducts C. is conducted 10. —Could you tell me what this tool is used for? —______. A. It is made in China B. It is used for cutting paper C. It was metal 五、语法填空 阅读下面短文，根据语境、音标提示或括号内所给词的适当形式填空。 A Bottle That Uses Less Plastic Our science club designed a new bottle last month. Its body 1. ______ (make) of recycled plastic, while the cover is metal. The bottle is used for 2. ______ (keep) water cool. At first, it was too heavy, 3. ______ we changed the metal cover into a thinner one. The new model 4. ______ (weigh) only 180 grams. A small mark on the side tells users 5. ______ much water is left. The idea 6. ______ (come) from a problem we noticed at school. Many bottles 7. ______ (throw) away every day. Now our bottle can be used again and again. It is safer 8. ______ the old one and easier to carry. We hope it 9. ______ (help) more students form a green habit in 10. ______ future. 六、看图写话 根据每幅图和所给提示词，写出一个与图画情景相符的句子。图片按从左到右对应题目。 1. lock, made of ____________________________________________________________________ 2. family, use, chopsticks ____________________________________________________________________ 3. boy, laptop, study ____________________________________________________________________ 4. cellphone, search for ____________________________________________________________________ 5. girl, raincoat, rainy ____________________________________________________________________ 七、阅读理解 阅读下面材料，从每小题所给的A、B、C、D四个选项中选出最佳答案。 One Object, More Than One Material When Leo opened an old alarm clock in the school maker room, he expected to find only metal. Instead, he saw a plastic cover, a glass screen, copper wires and a tiny rubber ring. His teacher asked the class a simple question: Why not make the whole clock from one material? The students tested four materials. Metal carried electricity well, but it was heavy. Glass let people read the numbers clearly, but it broke easily. Plastic was light and could be shaped at a low cost. Rubber stopped water from entering around the buttons. Then the class redesigned the clock for a camping trip. They used less glass, added a thicker rubber ring and chose recycled plastic for the back. The new clock survived a short fall and a light rain. However, it could not be left near a fire because the plastic might change shape. Leo learned that choosing materials is not about finding one 'best' material. A useful product is often a team of materials, and each member has a different job. 1. What surprised Leo when he opened the clock? A. It had no screen. B. It used several materials. C. It was made by hand. D. It carried no electricity. 2. Why was glass used in the clock? A. To show the numbers clearly. B. To keep the clock warm. C. To lower the cost. D. To stop water. 3. What did the students do for the camping clock? A. They removed all plastic. B. They made it much heavier. C. They improved its water protection. D. They put it near a fire. 4. What does the word “survived” probably mean in Paragraph 3? A. Was damaged by B. Stayed safe after C. Was sold after D. Looked different from 5. What is the best title for the passage? A. The Cheapest Material B. How to Fix an Alarm Clock C. Why Products Mix Materials D. A Dangerous Camping Trip 参考答案与订正 使用说明 开放性题目答案不唯一；符合题意、语法正确、表达自然即可。 听力教师稿依据课本相应活动改编，保留核心信息但不照抄原文。 一、默写与重点句翻译 题目 参考答案 / 要点 默写1—30 1—15：raincoat; plastic; wooden; guitar; bamboo; chopstick; glass; skywalk; metal; lock; laptop; cellphone; material; usage; communication。 16—30：be made of; be used for; search for information; communicate with; play computer games; do one's work; be developed in; around 1981; as far as I know; mainly made of; a plastic raincoat; a metal lock; a wooden guitar; bamboo chopsticks; a glass skywalk。 翻译1—5 The lock is made of metal. / A laptop can be used for work and play. / Cellphones are often used for communication and searching for information. / As far as I know, the device was developed in America. / The raincoat is mainly made of plastic. 二、课本核心任务 题目 参考答案 / 要点 1 B 2 B 3 A 4 C 5 B 6 is made of plastic 7 is used for walking high above the ground / enjoying the view 8 The guitar is made of wood. 9 Cellphones are used for searching for information. 10 示例：The ruler is made of plastic. It is used for measuring or drawing lines. 三、单项选择与语法填空 题目 参考答案 / 要点 单项选择1—10 1.A 2.B 3.B 4.B 5.A 6.A 7.A 8.A 9.B 10.B 语法填空1—10 1. was made; 2. keeping; 3. so; 4. weighs; 5. how; 6. came; 7. are thrown; 8. than; 9. will help; 10. the 四、看图写话 题目 参考答案 / 要点 1 The lock is made of metal. 2 The family uses chopsticks to have dinner. 3 The boy is using a laptop to study. 4 The cellphone can be used to search for information. 5 The girl wears a raincoat on rainy days. 五、阅读理解 题目 参考答案 / 要点 阅读理解1—5 1.B 2.A 3.C 4.B 5.C 六、听力教师稿（依据课本内容改编） Activity 2（改编） Conversation 1 Girl: Your laptop looks useful. Do you use it only for homework? Boy: No. I also watch videos and play games on it after I finish my work. Girl: What is it made of? Boy: Mostly plastic and metal. It is light and thin, so I can carry it easily. This kind of personal computer first appeared in America around 1981. Conversation 2 Boy: Is that your new cellphone? Girl: Yes. I use it to communicate and to look for information. Boy: It feels light. What is the main material? Girl: Plastic. Boy: I once thought the cellphone was developed in 1976. Girl: Many people make that mistake. An early handheld cellphone was developed in America in 1973. Listening & Speaking 课时同步练习 • 1 学科网（北京）股份有限公司 $