Unit 4 Heroes.单元知识清单 2026-2027学年外研版英语九年级上册

该初中英语知识清单围绕“Unit 4 Heroes”主题，系统梳理单元核心知识。从27个重点单词的词性转换、固定搭配，到19个重点短语和11个核心句型，再到who引导的定语从句语法规则，最后以“心中的英雄”写作项目为输出，构建从基础语言积累到综合运用的学习支架。 知识链路逻辑清晰，语言能力培养贯穿始终，词汇拓展注重构词法与语境应用，语法讲解结合例句明确考点，写作提供结构模板、重点句子及范文。通过袁隆平等英雄事迹渗透文化意识，引导学生感悟家国情怀，习题设计含实战演练，助力学生将语言知识转化为表达能力，体现学科特色学习方法。

Unit 4 Heroes.单元知识清单 Part1单元知识梳理 一、重点单词 1. fearless adj. 无畏的，不怕的→ a fearless soldier 无畏的士兵→ fear v. & n. 害怕；恐惧；担心→ fearful adj. 可怕的；担心的 2. bravely adv. 勇敢地，无畏地→ fight bravely 英勇作战→ brave adj. 勇敢的→ bravery n. 勇敢 3. footstep n. 足迹→ leave footsteps 留下足迹→ follow in sb’s footsteps 效仿某人（尤指从事相同职业或生活方式） 4. northeast n. 东北，东北方向→ in the northeast of... 在……的东北部→ northeastern adj. 东北部的 5. death n. 死，死亡 die v. 死→ dead adj. 死的→ dying adj. 临终的；快要消失的 6. gentle adj. 温和的，温柔的→ gently adv. 温和地；轻柔地→ gentleman n. 绅士 7. fighter n. 斗士，奋斗者→ a lifelong fighter 终身奋斗者→ fight v. & n. 战斗 8. pity n. 可惜，遗憾→ What a pity! 真遗憾啊！→ It’s a pity that... ……真是遗憾。→ v. 同情；怜悯 9. war n. 战争→ the First World War 第一次世界大战→ be at war 处于战争状态 10. fixed adj. 固定的；不变的→ a fixed plan 固定的计划→ fixed time 固定时间→ fix v. 使固定 11. unchanging adj. 不变的，恒定的→ unchanging faith 不变的信念→ unchanged adj. 未改变的 12. entry n.（日记的）一则→ an entry in a diary 日记上的一则记录；一则日记 13. battle n. 战斗，战役→ fight a battle 作战→ win a battle 赢得战斗→ a battle against... 与……的斗争→ v. 斗争 14. temperature n. 温度，气温→ at a high/ low temperature 在高温/ 低温下→ the temperature of... ……的温度→ take one’s temperature量体温 15. selfless adj. 忘我的，无私的→ selfish adj. 自私的→ selfishly adv. 自私地 16. heroic adj. 英雄的，英勇的→ heroic deeds 英雄事迹→ heroic sacrifice 英勇牺牲→ heroic spirit 英雄精神→ hero n. 英雄→ heroine n. 女英雄 17. loyal adj. 忠贞的，忠实的，忠诚的→ be loyal to 对…… 忠诚→ loyally adv. 忠诚地 18. recommend v. 劝告，建议→ recommend sb to do sth 建议某人做某事→ recommend doing sth 建议做某事→ v. 推荐；介绍→ recommend sb/sth to sb 向某人推荐某人/某物 19. dreamer n. 做梦的人→ dream n. & v. 梦想 20. burning adj. 火热的；灼热的→ burn v. 燃烧→ burnt adj. 烧焦的 21. countless adj. 无数的，数不尽的→ countless efforts 无数的努力→ count v. 数数 22. president n. 国家主席；总统 23. republic n. 共和国 24. productive adj. 多产的→ produce v. 生产；产出 n. 农产品→ product n. 产品；结果 25. type n. 类型，种类 a type of 一种→ various types of 各种各样的→ v. 打字 26. soil n. 土壤，土地，泥土→ rich/poor soil 肥沃/贫瘠的土壤→ dry/sandy soil干燥/沙质土壤 27. socialist adj. 社会主义的→ a socialist country 社会主义国家→ socialism n. 社会主义 二、重点短语 1. a great deal非常；极其 2. die for为……而死；为……献身 3. get to know逐渐认识/了解 4. according to 据……所说；按照；根据 5. give up放弃 6. leave behind 把……抛在后面；超过；永久离开 7. over time 随着时间的推移 8. bring up 抚养；养育；提出 9. the victory of ……的胜利 10. grow up 长大 11. at all times 总是；随时 12. suffer from 遭受（某种痛苦、疾病、问题等） 13. realise one’s dream 实现梦想 14. an ear of rice 一株稻穗 15. move on 继续前行 16. from morning to night 从早到晚 17. be born in出生于…… 18. fall down 跌倒；失败 19. pass away 去世 三、重点句子 1. What was she like? 她是什么样的人？ 2. How could a mother who loved her young son leave him behind?一位深爱自己年幼儿子的母亲，怎么会抛下他离开呢？ 3. The paper has yellowed over time, but its message is as clear as ever. 信纸虽已随岁月泛黄，但上面的文字依然清晰。 4. It’s a pity that I can’t complete my duty. 很遗憾，我无法尽到我的责任。 5. I’ll always be happy to know that.知道你能健康成长，我就会永远开心。 6. Strong winds and heavy snow made it hard to move.狂风和大雪让人寸步难行。 7. No one could imagine what this farmer had done the day before. 没人能想到，这位农民前一天做了什么。 8. In his youth, he was sad to discover that many Chinese people suffered from hunger.年轻时，他痛心地发现，许多中国人正饱受饥饿之苦。 9. Every time I fall down, I’ll get up and try again.每次跌倒，我都会爬起来再试一次。 10. Later, age made it more difficult for him to work.后来，年龄的增长让他工作愈发困难。 11. Yuan is remembered as a national hero for helping build China into a modern socialist country.袁隆平因助力中国建设成为现代化社会主义国家而被铭记为民族英雄。 Part2 单元语法 who 引导的定语从句 在复合句中，修饰某一名词或代词的从句叫作定语从句。被定语从句修饰的词叫作先行词，定语从句一般跟在先行词的后面。引导定语从句的词有关系代词（that，which，who，whom，whose）和关系副词（when，where，why）。本单元主要讲解who 引导的定语从句。 考点1 who 指人（通常可以和that 互换），在定语从句中通常作主语，在非正式语中也可作宾语（可省略）。 例：The girl who sings well is my classmate. 唱歌好听的那个女孩是我同学。（作主语） The man (who) I met yesterday is a doctor. 昨天我遇见的那个男人是一名医生。（作宾语） 考点2 whom 也指人，在定语从句中作宾语，且可省略。 例：The person (whom) you met is my teacher. 你遇见的那个人是我老师。（作宾语） 注意：who 在定语从句中充当主语时，谓语动词的选择要以先行词为准。先行词是单数，则谓语动词用单数；先行词是复数，则谓语动词用复数。 Part3 单元写作 【写作维度】 本单元的写作项目是“心中的英雄”，相关内容包含以下方面：(1)讲英雄故事(2)描述英雄品质。 【写作支架/模板】 写“心中的英雄” 引出话题，点明人物基本信息 具体描述人物经历、成就 总结该人物产生的影响及自己的感受 【重点句子积累】 一、开头段 ①My favourite hero is... ② The hero I admire most is... ③ Everyone has someone admirable in his or her mind. I... 二、中间段 ①He/She was born in... ② He is famous because of his courage and hard work. ③ I like him/her because... ④ She has tried her best to help the poor girls in the mountainous areas to go to school. ⑤ He is famous in China because he did so much for the Chinese people during the Anti-Japanese War. ⑥We are proud of... / ... is /was the pride of... 三、结尾段 ①We can learn a lot from him/her. ② I want to be an excellent person like her. ③ To remember him, we should... 【经典例题】 袁隆平(1930-2021)，被誉为“世界杂交水稻之父”，为中国粮食安全和世界粮食供给作出了卓越贡献。请你根据下列表格中的信息提示,以“The greatest hero in my heart—Yuan Longping”为题, 写一篇英文短文介绍袁隆平院士的生平事迹。 Facts about his life ● 1930 be born, in Beijing; ● 1964 start a special study about rice; ● 1974 develop a new kind of rice; ● 1980 begin to help people grow more rice; In China and many other areas around the world ● 2021 die in Changsha Contributions ● help millions of people have enough food to eat One of the best ways to remember him ● should save food, never waste it 要求： 1. 短文应包括以上信息, 可适当增加细节； 2. 80 词左右。 精彩范文展示 The greatest hero in my heart—Yuan Longping Yuan Longping, known as the “Father of Hybrid Rice”, is the greatest hero in my heart. He was born in Beijing in 1930. When he was 34 years old, he started a special study about rice. Years later, he developed a new kind of rice. It could grow more rice on the same land. It helped farmers produce much more food. In 1980, he began to help people grow more rice not only in China but also in many other areas around the world. On 22 May, 2021, he passed away in Changsha. Yuan’s work helped millions of people have enough food to eat. To remember him, we should save food and never waste it. 【实战演练】 “一个有希望的民族不能没有英雄，一个有前途的国家不能没有先锋。”你校正在开展主题为“以先进人物为榜样，立志做有为的新时代中国青年”的征文活动。请你以“The Hero in My Heart”为题，用英语写一篇80词左右的短文。 要点提示：1. Who is your hero? 2. Why do you like him/her? 3. How can you become a person like him/her? The Hero in My Heart _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 范文参考 The Hero in My Heart Everyone has a hero in their hearts. The hero in my heart is a great teacher named Zhang Guimei. She founded Huaping High School for Girls—the first free high school for poor girls in China, even though she suffered from serious illnesses. She broke the cycle of poverty by letting thousands of girls go to college. Her spirit deeply touches me. As a teenager, I will give a hand to the people in need. I will work hard to make a good contribution to our motherland. 1 学科网（北京）股份有限公司 $