Unit3 P48-50Oral Communication & Reading for Writing课时同步练习2026-2027学年仁爱科普版九年级英语上册

**基本信息** 本练习以“基础巩固—技能应用—综合提升”分层设计，通过词汇句型夯实、听说读写融合及语篇实践，系统培养语言能力与环保主题思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇/短语/句型|单词短语默写、重点句翻译，强化基础积累| |技能层|听说汇报/写作框架|听力理解、口头汇报（60秒绿色行动）、水污染因果写作框架，衔接课本核心任务| |综合层|语篇应用/逻辑分析|语法填空（环保短文）、阅读理解（节水审计）、看图写话，提升综合语言运用与思维能力|

仁爱英语九年级上册 | Unit 3 Pages 48-50 课时同步练习 Unit 3 Oral Communication & Reading for Writing 课本范围 模块 核心能力 P48-50 Oral Communication & Reading for Writing 听说汇报＋水污染写作 班级：____________ 姓名：____________ 日期：____________ 一、课前记忆清单 学习路径 听绿色行动时抓取“人物—持续时间—具体做法”，再概括共同主题。 写原因与结果时用 First of all、Besides、As a result、Worse yet、In a word 组织段落。 1. 核心单词 English 中文/词性 English 中文/词性 carbon n. 碳 packaging n. 包装 cloth n. 布 activity n. 活动 underground n. 地铁 wastewater n. 废水 quality n. 质量 material n. 材料 oil n. 石油；油 ocean n. 海洋 environment n. 环境 protect v. 保护 report n./v. 报告 action n. 行动 result n. 结果 reconsider v. 重新考虑 2. 核心短语与表达 Phrase 中文 Phrase 中文 write on both sides 双面书写 think twice before throwing away 丢弃前三思 be a member of 是……的成员 plant trees on March 12 在3月12日植树 care for trees 照顾树木 as much as possible 尽可能 do one's part 尽自己的一份力 give an oral report 作口头报告 lower water quality 降低水质 harmful materials 有害物质 oil pollution 石油污染 suffer from 遭受 first of all 首先 as a result 结果 worse yet 更糟的是 in a word 总之 3. 易错提醒 因果写作的段落骨架 每个原因后紧跟对应结果，避免把所有原因和所有结果分成两个无法对应的列表。 连接词要服务逻辑：Besides 添加原因；As a result 引出结果；In a word 总结。 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. 碳 ____________________ 16. 双面书写 ____________________ 2. n. 包装 ____________________ 17. 丢弃前三思 ____________________ 3. n. 布 ____________________ 18. 是……的成员 ____________________ 4. n. 活动 ____________________ 19. 在3月12日植树 ____________________ 5. n. 地铁 ____________________ 20. 照顾树木 ____________________ 6. n. 废水 ____________________ 21. 尽可能 ____________________ 7. n. 质量 ____________________ 22. 尽自己的一份力 ____________________ 8. n. 材料 ____________________ 23. 作口头报告 ____________________ 9. n. 石油；油 ____________________ 24. 降低水质 ____________________ 10. n. 海洋 ____________________ 25. 有害物质 ____________________ 11. n. 环境 ____________________ 26. 石油污染 ____________________ 12. v. 保护 ____________________ 27. 遭受 ____________________ 13. n./v. 报告 ____________________ 28. 首先 ____________________ 14. n. 行动 ____________________ 29. 结果 ____________________ 15. n. 结果 ____________________ 30. 更糟的是 ____________________ 重点句翻译 1. 小雅在纸的两面书写，并重复使用盒子和杯子。 ____________________________________________________________________ 2. 李明加入学校绿色俱乐部已经两年了。 ____________________________________________________________________ 3. 康康尽可能骑自行车、乘公交车或地铁。 ____________________________________________________________________ 4. 工厂废水会降低饮用水的质量。 ____________________________________________________________________ 5. 总之，水污染危害人类健康和自然环境。 ____________________________________________________________________ 三、课本核心任务 先听文末教师稿完成1—5题；再围绕自己的绿色行动作口头汇报，并搭建水污染因果写作框架。 1. What does Xiao Ya do with paper? A. Uses only one side. B. Writes on both sides. C. Never uses it. 2. What does Xiao Ya do before throwing things away? A. Thinks twice. B. Buys new ones. C. Burns them. 3. How long has Li Ming been in the green club? A. Two months. B. One year. C. Two years. 4. When does Li Ming's club plant trees? A. March 12. B. April 22. C. June 5. 5. How does Kangkang usually travel? A. By private car. B. By bike, bus or underground. C. By plane. 6. Complete: unclean things / wastewater / rubbish → ______ drinking-water quality. 7. Complete: harmful farm and factory materials → the natural environment ______. 8. Complete: oil from ships or factories → ocean plants and animals are ______. 9. Choose a connector for the final summary: First of all / In a word / Worse yet. 10. 用60秒作绿色行动口头汇报，至少包含一项reduce、一项reuse和一项green travel：____________________________. 水污染因果写作框架 Cause Immediate effect Further effect Connector wastewater / rubbish lower water quality health at risk First of all / As a result farm chemicals enter rivers plants and animals suffer Besides oil from ships cover the water ocean life is harmed Worse yet 写作微任务 Micro Report · My Green Action 写80词左右短文：说明你持续进行的一项环保行动、原因、具体做法和可观察的结果；至少使用两个因果连接词。 ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ 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. Xiao Ya has long been used to ______ twice before throwing things away. A. think B. thinking C. thought 2. Li Ming has been in the green club ______ two years. A. for B. since C. from 3. The club plants trees on March 12 and cares ______ them all year. A. for B. with C. from 4. Kangkang uses the underground as much as ______. A. possible B. possibly C. possibility 5. Factory wastewater may lower the ______ of drinking water. A. quality B. medal C. instruction 6. Oil pollution causes ocean animals ______. A. suffer B. to suffer C. suffered 7. First of all, dirty water harms health. ______, it damages river life. A. Besides B. However C. Instead 8. Many fish died. ______, the factory had to stop sending wastewater into the river. A. As a result B. For example C. At first 9. We should reconsider ______ we produce and throw away every day. A. what B. who C. where 10. —How can we do our part? —______. A. By taking small green actions B. Since last year C. In the ocean 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 Clearer School Stream A small stream runs behind our school. Last autumn, students noticed plastic cups and oily water near one bank. First of all, they reported the problem 1. ______ the community office. Workers found that wastewater from a food shop 2. ______ (enter) a broken drain. The drain was repaired quickly. Besides, students set up signs and organized a monthly clean-up. Since the project 3. ______ (begin), they have collected twelve bags of rubbish. The water now looks 4. ______ (clear), and small fish have returned. 5. ______ a result, more residents are willing to walk along the stream. Worse 6. ______, however, rain still carries litter from nearby streets into the water. The team plans 7. ______ (place) leaf-and-litter screens at two drains. They know one action cannot solve 8. ______ (everything) problem. In a word, protecting water requires careful observation, suitable action 9. ______ long-term cooperation. Everyone can do 10. ______ (they) part. 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. both sides, paper ____________________________________________________________________ 2. reuse, jar, as ____________________________________________________________________ 3. take, bus, instead of ____________________________________________________________________ 4. green club, care for ____________________________________________________________________ 5. oil, cause, pollution ____________________________________________________________________ 七、阅读理解 阅读下面短文，从短文后的A—E五个选项中选出能填入空白处的最佳选项，使短文通顺、意思完整。 The Water Audit That Changed a Rule Last September, Pine Lake School used 420,000 liters of water in one month. The number surprised the green club, but members did not immediately tell everyone to “use less.” 1. ______ They first read the meters at the same time each morning. Then they compared school days with weekends. 2. ______ A worker found a toilet valve that continued running even when no one was using it. After the valve was repaired, daily use fell, but the club kept checking. Students also watched how water was used in the canteen and garden. 3. ______ The cook began washing vegetables in a bowl rather than under a running tap, and the gardeners used collected rainwater. The next month's use was 24 percent lower. Still, club leader Rina warned that one good month did not prove a permanent change. 4. ______ Six months later, the lower level had continued. The school then added a rule: every new water-saving idea must include a way to measure its effect. 5. ______ A. A. Instead, they decided to find where the water was going. B. B. The biggest difference appeared before classes began. C. C. These observations led to two simple changes. D. D. She asked the team to continue the audit through different seasons. E. E. In this way, a slogan became an evidence-based habit. 参考答案与订正 一、默写与重点句翻译 题目 参考答案 / 要点 默写1—30 1—15：carbon; packaging; cloth; activity; underground; wastewater; quality; material; oil; ocean; environment; protect; report; action; result。 16—30：write on both sides; think twice before throwing away; be a member of; plant trees on March 12; care for trees; as much as possible; do one's part; give an oral report; lower water quality; harmful materials; oil pollution; suffer from; first of all; as a result; worse yet。 翻译1—5 Xiao Ya writes on both sides of paper and reuses boxes and cups. / Li Ming has been a member of the school green club for two years. / Kangkang rides a bike, takes a bus or uses the underground as much as possible. / Factory wastewater can lower the quality of drinking water. / In a word, water pollution harms human health and the natural environment. 二、课本核心任务 题目 参考答案 / 要点 1 B 2 A 3 C 4 A 5 B 6 lower 7 suffers 8 harmed 9 In a word 10 示例：I use less paper, reuse jars and go to school by bus. These actions help reduce waste and carbon emissions. 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.B 2.A 3.A 4.A 5.A 6.B 7.A 8.A 9.A 10.A 语法填空1—10 1. to; 2. was entering / entered; 3. began; 4. clearer; 5. As; 6. yet; 7. to place; 8. every; 9. and; 10. their 四、看图写话 题目 参考答案 / 要点 1 The boy writes on both sides of the paper. 2 The girl reuses a glass jar as a pencil holder. 3 The boy takes a bus instead of going by car. 4 The green-club members are caring for a young tree. 5 Oil from the ship is causing water pollution. 五、阅读理解 题目 参考答案 / 要点 短文还原1—5 1.A 2.B 3.C 4.D 5.E 六、听力教师稿（依据课本内容改编） Oral Communication Activity 1（改编） Speaker 1 — Xiao Ya: I write on both sides of paper. I also reuse boxes, cups and other useful things. I have been used to thinking twice before I throw something away. Speaker 2 — Li Ming: I have been a member of our school green club for two years. We plant trees on March 12, but planting is only the beginning. We care for the trees throughout the year. Speaker 3 — Kangkang: I usually ride a bike or take a bus. I also use the underground as much as possible. Green travel is a practical way for me to do my part. 七、写作参考 My Green Action I have helped protect the stream behind our school since last September. First of all, my group checks the bank once a month and records the kinds of rubbish we find. Besides, we report broken drains instead of only picking up litter. As a result, less dirty water enters the stream and small fish have returned. However, rain still carries street litter into the water. We will keep measuring the problem and work with the community. In a word, a useful action should match the cause and continue long enough to show a real result. Oral Communication & Reading for Writing 课时同步练习 · 1 学科网（北京）股份有限公司 $