Unit 12 Exploring the Topic知识点清单+习题巩固 2025-2026学年仁爱科普版八年级英语下册

该初中英语单元复习讲义通过知识框架图系统构建了“词汇-短语-句型-语法”的完整知识体系，将重点单词按“课文搭配+常考拓展”分类梳理，核心短语结合教材原句标注语境，语法模块用对比表格呈现-ed/-ing形容词差异，用思维导图拆解宾语从句三大考点，清晰展现知识内在逻辑与重难点分布。 讲义亮点在于“情境化+分层化”的复习设计，如句型部分提供同义句转换训练，语法部分针对宾语从句引导词、语序等考点设置阶梯式例题，助力学生在语言运用中提升思维品质。基础学生可通过搭配记忆夯实语言能力，优秀学生能借助拓展练习深化理解，为教师实施精准教学和学生自主复习提供有力支持。

U12 Exploring the Topic重点知识总结 重点单词 1. scene n. 场景；场面 →课文搭配：one scene（一个场景） →常考搭配：drama scene 戏剧场景；in the scene 在场景中 2. ancient adj. 古代的；古老的 →课文搭配：ancient city（古城） →常考搭配：ancient China 古代中国；ancient history 古代历史 3. modern adj. 现代的；当代的 →课文搭配：modern Chinese society（现代中国社会） →常考搭配：modern life 现代生活；modern history 现代史 4. society n. 社会 →课文搭配：Chinese society（中国社会） →常考搭配：modern society 现代社会； 5. character n. 角色；人物 →课文搭配：literary characters（文学人物） →常考搭配：main character 主角；character trait 人物性格 6. trait n. 品质；性格特征 →课文搭配：character traits（人物性格特征） →常考搭配：personality trait 个性特征；good traits 好品质 7. treasure n. 宝藏；珍品 →课文搭配：a treasure in history（历史上的珍品） →常考搭配：national treasure 国宝；cultural treasure 文化瑰宝 8. invite v. 邀请 →课文搭配：invite sb. to dinner（邀请某人吃饭） →n. invitation 邀请；请柬 9. serve v. 提供（食物 / 服务）；招待 →课文搭配：serve the soup（端上汤） →常考搭配：serve sb. sth. 给某人提供某物；serve food 上菜 10. prevent v. 阻止；妨碍 →课文搭配：prevent him from eating（阻止他吃东西） →常考搭配：prevent sb. from doing sth. 阻止某人做某事 11. punish v. 惩罚；处罚 →课文搭配：her father would punish her（她父亲会惩罚她） →n. punishment 惩罚 12. disappear v. 消失；不见 →课文搭配：they disappeared（它们消失了） →反义词：appear 出现 13. die v. 死亡；去世 →课文搭配：found the girl dead（发现女孩死了） →n. death 死亡；adj. dead 死的；dying 垂死的 14. courage n. 勇气；胆量 →课文搭配：courage and deep love（勇气和热爱） →常考搭配：have the courage to do sth. 有勇气做某事 15. tired adj. 疲倦的；累的（-ed 结尾，修饰人） →拓展：tiring adj. 令人疲倦的（-ing 结尾，修饰事物） 16. excited adj. 兴奋的；激动的（-ed 结尾，修饰人） →拓展：exciting adj. 令人兴奋的（-ing 结尾，修饰事物） 17. interested adj. 感兴趣的（-ed 结尾，修饰人） →拓展：interesting adj. 有趣的（-ing 结尾，修饰事物） 18. surprised adj. 惊讶的（-ed 结尾，修饰人） →拓展：surprising adj. 令人惊讶的（-ing 结尾，修饰事物） 19. bored adj. 无聊的（-ed 结尾，修饰人） →拓展：boring adj. 令人无聊的（-ing 结尾，修饰事物） 20. worried adj. 担心的（-ed 结尾，修饰人） →拓展：worrying adj. 令人担心的（-ing 结尾，修饰事物） 21. whether conj. 是否 →课文搭配：whether you’d like to watch it or not（你是否想去看） 22. stork n. 鹳（鸟名） 23. fox n. 狐狸 24. journey n. 旅程；旅行 →课文搭配：go on a long journey（踏上一段漫长的旅程） 重点短语 1. analyzing characters’ traits 分析人物性格特征 教材原句：We can learn about a character’s traits through his/her actions or words. 2. come up with new ideas 想出新主意 教材原句：She often comes up with new ideas. 3. sell matches in the street 在街上卖火柴 教材原句：a little girl was selling matches in the street. 4. warm sb. up 使某人暖和起来 教材原句：Perhaps a burning match will warm me up. 5. go out （灯 / 火）熄灭 教材原句：they disappeared when the light went out. 6. lie against the wall 靠在墙上躺着 教材原句：people found the girl lying against the wall, dead. 7. invite sb. to one’s home for dinner 邀请某人到家里吃饭 教材原句：a fox invited a stork to his home for dinner. 8. enjoy the delicious soup 享用美味的汤 教材原句：While the fox enjoyed the delicious soup, the stork couldn’t eat anything. 9. feel hungry and angry 感到又饿又生气 教材原句：Feeling hungry and angry, the stork left for home. 10. decide to invite sb. to dinner 决定邀请某人吃饭 教材原句：the stork decided to invite the fox to his home for dinner. 11. serve delicious meat in a jar 用罐子端上美味的肉 教材原句：The stork served delicious meat in a jar with a long neck. 12. prevent sb. from eating anything 阻止某人吃东西 教材原句：The fox’s small mouth prevented him from eating anything. 13. return home hungry and angry 又饿又气地回家 教材原句：This time, the fox returned home, hungry and angry. 14. a cultural symbol of Beijing 北京的文化象征 教材原句：Lao She and his play Teahouse show the amazing culture of this ancient city. 15. take place in one scene 发生在一个场景里 教材原句：The story takes place in one scene, the Yu Tai Teahouse. 16. from the late Qing Dynasty to the 1940s 从清末到 20 世纪 40 年代 教材原句：from the late Qing Dynasty to the 1940s. 17. more than 60 interesting characters 60 多个有趣的人物 教材原句：The play includes more than 60 interesting characters from all walks of life. 18. all walks of life 社会各阶层 教材原句：characters from all walks of life. 19. get along well with people 和人们相处融洽 教材原句：He gets along well with people and keeps the teahouse running. 20. keep the teahouse running 维持茶馆的运营 教材原句：keeps the teahouse running in the changing times. 21. turn too difficult 变得太艰难 教材原句：life turns too difficult and Wang chooses to end his life. 22. show great care for others 非常关心别人 教材原句：He shows great care for others. 23. help sb.out帮助某人渡过难关 教材原句：He even helps out Wang Lifa when he has to make a living. 24. make a living by selling vegetables 靠卖蔬菜谋生 教材原句：make a living by selling vegetables. 25. dream of building a better nation 梦想建立一个更好的国家 教材原句：he dreams of building a better nation by opening factories and banks. 26. come out 出版；问世 教材原句：The play came out in the 1950s. 27. be popular both at home and abroad 在国内外都很受欢迎 教材原句：it is still popular both at home and abroad. 28. a treasure in the history of modern Chinese dramas 中国现代戏剧史上的瑰宝 教材原句：but also a treasure in the history of modern Chinese dramas. 29. make sb. do sth. 让某人做某事 教材原句：make the story very touching. 30. fight against difficulties 对抗困难 教材原句：he fights against a huge fish for 84 days. 31. keep on fighting bravely 继续勇敢地战斗 教材原句：but he is not scared and keeps on fighting bravely. 32. wonder whether...or not 想知道是否…… 教材原句：I’m wondering whether you’d like to watch it or not. 33. play the leading role 扮演主角 教材原句：Do you know who plays the leading role? 34. depend on 取决于；依赖 教材原句：It depends on whether the girl likes the drama or not. 35. get into trouble 陷入麻烦 教材原句：he often gets into trouble. 36. manage to get out of trouble 设法摆脱麻烦 教材原句：how he manages to get out of it. 37. home and abroad 国内外 教材原句：The play came out in the 1950s and it is still popular both at home and abroad. 这部戏剧在 20 世纪 50 年代问世，至今在国内外都很受欢迎。 重点句型 1.She often comes up with new ideas. 她经常想出新主意。 拓展同义句：She often thinks of new ideas. / She often has new ideas. 2. How she wanted to leave the place and go home! 她多么想离开这里回家啊！ 拓展同义句：She really wanted to leave the place and go home. 3. If she did not sell all the matches, her father would punish her. 如果她卖不完所有火柴，她父亲就会惩罚她。 拓展同义句：Her father would punish her unless she sold all the matches. 4. She lit three matches. In the light of the matches, she saw delicious food and a Christmas tree. 她点燃了三根火柴。在火柴的光亮中，她看到了美味的食物和一棵圣诞树。 拓展同义句：When she lit three matches, she saw delicious food and a Christmas tree in the light. 5. The fox’s small mouth prevented him from eating anything. 狐狸的小嘴让他什么也吃不到。 拓展同义句：The fox couldn't eat anything because of his small mouth. 6. Many cities have their own cultural symbols. 许多城市都有自己的文化象征。 拓展同义句：Every city has something that stands for its culture. 7.Through them, the readers get to see how modern Chinese society changes. 通过它们，读者可以看到现代中国社会的变化。 拓展同义句：Readers can learn how modern Chinese society changes from the play. 8.It is still a treasure in the history of modern Chinese dramas. 它至今仍是中国现代戏剧史上的瑰宝。 拓展同义句：It remains a great work in the history of modern Chinese dramas. 9. I’m wondering whether you’d like to watch it or not. 我想知道你是否想去看它。 拓展同义句：I want to know if you'd like to watch it. 10.Do you know who plays the leading role and when it begins? 你知道谁演主角、什么时候开始吗？ 拓展同义句：Could you tell me who the leading actor is and when the play starts? 11.Children are interested in what happens to him. 孩子们对发生在他身上的事情很感兴趣。 拓展同义句：Children want to know what happens to him. 12.They are curious about why he often gets into trouble and how he manages to get out of it. 他们很好奇他为什么经常陷入麻烦，以及他是如何摆脱的。 拓展同义句：They wonder why he gets into trouble often and how he gets out of it. 语法知识点总结 -ed /-ing 形容词 知识点总结 一、基本概念 英语中部分表示情绪、感受的动词，可通过加 -ed 和 -ing 变成两类形容词，含义和用法差异很大，是初二高频考点。 常见词根：excite, interest, surprise, bore, tire, worry, amaze, move 等 二、核心用法区分（重中之重） 1. 后缀 -ed 形容词 含义：（人）感到…… 的，侧重主观感受 修饰对象：人，也可修饰 look, expression, voice, face 等体现人情绪的名词 句式结构：主语（人） + be /feel + 形容词 (-ed) 例句： · I feel tired. 我感觉很累。 · She is surprised at the news. 她对这个消息感到惊讶。 · He had a worried look. 他面露愁容。 2. 后缀 -ing 形容词 含义：令人…… 的，侧重事物本身具有的性质、特征 修饰对象：事物、事件、场景 句式结构：主语（物 / 事） + be + 形容词 (-ing) 例句： · The movie is exciting. 这部电影令人兴奋。 · This story is boring. 这个故事很无聊。 · The trip was tiring. 这次旅途让人疲惫。 三、固定搭配（初二常考短语） 1. be interested in sth./doing sth. 对…… 感兴趣（必考） 2. be surprised at sth. 对某事感到惊讶 3. be worried about sb./sth. 为…… 担心 4. get tired 感到疲惫 宾语从句 一、什么是宾语从句 定义：在复合句中，作宾语的句子就叫宾语从句。 简单句：I know him.（him 是宾语，名词） 复合句：I know that he is brave.（整个句子作宾语 → 宾语从句） 结构：主句 + 引导词 + 从句（陈述句语序） 二、三大核心考点（初二必考） 考点 1：引导词（3 类） 1. that 引导（陈述句） 用法：原句是肯定 / 否定陈述句，用 that 特点：无词义，不作句子成分，口语 / 非正式场合可省略 例句： I think (that) he is a good hero. 我认为他是一位优秀的英雄。 2. if /whether 引导（一般疑问句） 用法：原句是一般疑问句，译为 “是否” 固定搭配：whether … or not（只能用 whether，不能用 if） 例句： I don’t know if/whether you like the story. I wonder whether he will come or not.（√） 3.特殊疑问词引导（特殊疑问句）：what /who/whom /whose/which /where/when /why/how 用法：保留原疑问词，疑问词本身有词义、在从句中作成分 例句： Can you tell me where the story takes place? 你能告诉我这个故事发生在哪里吗？ 考点 2：语序（重中之重，必考） 规则：宾语从句一律用 陈述句语序 陈述句语序：主语 + 谓语 + 其他 考点 3：时态呼应（主从句时态搭配） 情况 1：主句为一般现在时 从句时态根据实际语境自由变化（现在、过去、将来都可以） I know (that) he likes reading.（现） I know (that) he went to the teahouse yesterday.（过） I know (that) he will come soon.（将） 情况 2：主句为一般过去时 从句时态统一向后倒退一格（时态一致） 一般现在 → 一般过去 一般将来 → 过去将来 现在进行 → 过去进行 例句： He said (that) he was tired. 他说他很累。 情况 3：客观真理、客观事实、名言警句 无论主句什么时态，从句永远用一般现在时（必考易错点） The teacher told us (that) the earth goes around the sun. 三、否定前移（初二常考句型） 主句主语为 I / we，谓语是 think /believe/suppose 时： 从句否定，要移到主句上 肯定：I think he is right. 否定：I don’t think he is right.（√） 四、常考固定句式（情景对话高频） 1. I think (that)… 我认为…… 2. I don’t know… 我不知道…… 3. I wonder if/whether… 我想知道是否…… 4. Could you tell me…? 你能告诉我…… 吗？ 5. Do you know…? 你知道…… 吗？ 学科网（北京）股份有限公司 $