UNIT 2 单元整合提升 知识巩固 素养提升(教用Word)-【优学精讲】2025-2026学年高中英语必修第三册（人教版）

该高中英语单元复习讲义通过分类梳理构建知识体系，将核心单词（分词性释义）、拓展词汇（含词形转换）、重点短语（配例句）、经典句式（附教材原句）按“词汇-短语-句式”递进逻辑呈现，用表格归纳词形变化，框架图展示句型结构，清晰呈现重难点分布与内在联系。 讲义亮点在于分层练习设计，如单词拼写巩固基础、“否定词+比较级表最高级”句型转换提升能力，结合阅读素材中情感描写培养语言能力，经典句式练习提升思维品质。例如“完成句子”中“neither...nor...”句型应用，帮助基础薄弱学生掌握方法，优秀学生深入探究，支持教师实施精准分层教学。

一、核心单词写对 1.　moral　 adj.道德的；道义上的 n.品行；道德；寓意 2.　dilemma　 n.进退两难的境地；困境 3.　faint　 vi.昏倒；晕厥 adj.不清楚的；微弱的 4.　illustrate　 vt.（举例）说明；阐明；给（书或文章）加插图 5.　entrust　 vt.委托；交付 6.　tuition　 n.（小组）教学；讲课 7.　fee　 n.专业服务费；报酬 8.　union　 n.协会；联合会；工会 9.　hire　 vt.聘任；雇用；租用n.租借；租用 10.　physician　 n.医师；（尤指）内科医生 11.　colleague　 n.同事；同僚 12.　clinic　 n.诊所；门诊部 13.　elsewhere　 adv.在别处；去别处 14.　publish　 vt.发表（作品）；出版 15.　staff　 n.员工；全体职员 16.　kindergarten　 n.学前班；幼儿园 17.　principle　 n.道德原则；法则；原则 18.　passive　 adj.被动的；顺从的 19.　insurance　 n.保险；保险业 20.　replace　 vt.接替；取代；更换 21.　accident　 n.事故；车祸；失事 22.　midnight　 n.子夜；午夜 23.　import　 n.进口；进口商品 vt.进口；输入；引进 24.　export　 n.出口；出口商品 vt.出口；输出；传播 25.　bite　 vt.& vi.咬；叮；蜇n.咬；（咬下的）一口；咬伤 26.　lip　 n.嘴唇 27.　chairman　 n.主席；主持人；董事长 28.　waitress　 n.（餐馆的）女服务员；女侍者 29.　disguise　 vt.装扮；假扮；掩盖 n.伪装；化装用具 30.　cart　 n.手推车；运货马车 31.　spill　 vt.& vi.（使）洒出；（使）溢出 32.　despair　 n.绝望vi.绝望；感到无望 33.　might　 n.力量；威力 34.　fable　 n.寓言；寓言故事 Ⅰ.单词拼写 1.To encourage him， I 　whispered　 （低声说） to him that he would definitely do a good job since he had practiced so hard. 2.I was 　rejected　 （拒绝） by all the universities I applied to， but I won’t give up and will reapply next year. 3.He stood silently， 　tears　 （眼泪） rolling down his cheeks. 4.She hurt her ankle and 　limped　 （一瘸一拐地走） back home. 5.Almost all of my classmates voted for me to be the class speaker， and I got a $3，000 college 　scholarship　 （奖学金）. 6.In the last several 　decades　 （十年）， our Earth has been severely polluted. 7.I hold the strong belief that I will get my 　income　 （收入） improved through my great efforts. 8.（2023·1月浙江卷）The activity lasted for the whole day and I felt greatly lucky to have such a 　precious　 （宝贵的） chance. 9.As is known to all， it’s a 　virtue　 （美德） to give a hand to those in need， especially in such a competitive and stressful society. 10.（2024·新课标Ⅰ卷）　Therefore　 （因此）， we made a promise to meet at the bus station. 11.The couple used all their 　savings　 （存款） to support several college students’ education. 12.People under lots of stress tend to suffer from physical problems. 13.He came from a poor family in a faraway　 mountain village. 14.My brother is proud to be elected chairman　 of the student union. 15.The time we spent together is now a distant memory　. 二、拓展词汇用活 1.　majority　n.大部分；大多数→major adj.主要的 vi.主修 n.主修课程；少校 2.　elect　 vt.选举；推选→election n.选举；推选；当选→elective adj.选举的；选修的 3.　 respond　 vt.回答；回复 vi.做出反应；回应→　response　 n.反应；回答；回复 4.　retire　 vi.& vt.退休；退职；退出→retirement n.退休；退职 5.　sharp　 adj.（增长、下跌等）急剧的；锋利的；明显的→sharpen v.（使）变得锋利；（使）提高→sharply adv.急剧地 6.　operation　 n.手术；企业；经营→operate vt.& vi.动手术；经营；操作→operator n.操作员；经营者；话务员 7.　assist　 vt.帮助；援助→assistance n.帮助；援助→assistant n.助手；助理 8.　tension　 n.紧张关系；紧张；焦虑→tense adj.紧张的；焦虑的 Ⅱ.用所给词的适当形式填空 1.It is common knowledge that smoking is 　harmful　 （harm） to our health. 2.My parents will celebrate 30 years of their 　marriage　 （marry） this weekend with a small gathering of family and friends. 3.I looked in her face for some 　response　 （respond）， but she just stared at me blankly. 4.Even though his hair started to turn grey， my grandfather still looked very 　energetic　 （energy）. 5.The resident physician often 　complains　 about his working conditions， and I’m tired of his 　complaints　.（complain） 6.Mary had promised to wait at the shopping center， but she failed to keep the 　appointment　 （appoint）， so I was very angry. 三、重点短语用准 1.　carry sb through sth　 帮助某人渡过难关 2.　tend to do sth　　　易于做某事；往往会发生某事 3.　entrust sb with sth　　　把某物/事托付给某人 4.　play a key role　　　起关键作用；充当重要角色 5.　be responsible for　　　对……负责 6.　first aid　　　急救 7.　pass away　　　去世 8.　in memory of　　　作为对……的纪念 9.　trip over　　　被……绊倒 10.　in tears　　　流着泪；含着泪 11.　in despair　　　处于绝望中 12.　a great deal （of）　　　大量 Ⅲ.选用上面短语并用其适当形式填空 1.Do not leave toys lying around — someone might 　trip over　 them. 2.After 　a great deal of　 effort， she finally succeeded in applying for her dream job. 3.The statue was put up there 　in memory of　 a firefighter who rescued the whole village from fire. 4.He chooses to move on when he comes across difficulties instead of giving up 　in despair　. 5.At the age of 98， the great Chinese scientist 　passed away　， which was a great loss to our country. 6.Excited and moved， both of us were 　in tears　. （心理与情绪描写） 四、经典句式写美 1.句型公式：“否定词＋形容词/副词比较级＋than ...”表示最高级含义 教材原句：To a person nothing is more precious than their life， and if they entrust me with that life， how could I refuse that trust， saying I’m cold， hungry， or tired？ 2.句型公式：“见证”的拟人用法 教材原句：The new People’s Republic of China saw Dr Lin Qiaozhi playing a key role. 3.句型公式：独立主格结构 教材原句：After a while， a group of women came along， each balancing a pot of water on her head. 4.句型公式：neither ...nor ...既不……，也不…… 教材原句：Neither she nor her friends thought about moving the stone out of the road. Ⅳ.完成句子 1.As far as I’m concerned， 　nothing is more important than health in life　. 在我看来，在生活中健康是最重要的。 2.The next two weeks 　 saw/witnessed the two brothers inspiring each other　 and making progress steadily. 接下来的两个星期，两兄弟互相鼓励，稳步取得进步。 3.All the students entered the classroom， 　each carrying a book in his or her hand　. 所有的学生都走进了教室，每个人手里拿着一本书。 4.What Tu Youyou went after was 　neither fame nor wealth　. 屠呦呦所追求的既非名也非利。 Angela Johnson interviews ex-millionaire Jason Harley 　　For a lot of people， becoming a millionaire is a symbol of success and they set this as their ultimate goal.They spend half of their time dreaming up ways of getting rich and achieving the success they expect， and the rest of their time thinking about all the things they will do once they become rich.But do all millionaires get the sense of success they were looking for after they achieve their goals？ Some continue to worry about money when they become millionaires — they worked hard to become wealthy， but then they need to continue making money so they don’t lose the sense of success they have achieved.However， there are people who have turned their backs on their millions and found other forms of success in their lives.Jason Harley is one example. 　　Sixteen years ago， Jason was a college professor with a huge six-bedroom house and a fortune of two million dollars.Today he lives in a small dormitory room with only second-hand furniture.There are certainly no signs that Jason is a rich and successful man！There is a small garden outside with a few fruit trees， which Jason enjoys taking care of.He also grows some vegetables and a few flowers.He gets his clothes and a lot of other things from charity shops. 　　But Jason appreciates this change.He is pleased to give up the lifestyle of a rich man.He was tired of being regarded as living a successful life， as a person who had everything while many people had nothing.He made the choice to give all his money away.And this， he said，brought him happiness and a sense of success in life. 　　“I don’t need a lot of money.I don’t want to buy more things.I have enough，” said Jason.“What I want is to live simply and be helpful to others.A few years ago， I was a millionaire， but I knew millions of people died of hunger every year， and there were places with no schools and no teachers.So many people could never go to school.They didn’t have the chance to learn and get on in life.This worried me a lot and I felt very guilty being a rich man without doing anything.” 　　Therefore he gave away all his money to charities.Whenever he had more than two thousand dollars， he would give away small bank notes to homeless people in the streets of local areas.“It was a kind of satisfaction and a real sense of success that I had never felt before，” said Jason.“Sure， many people think that ‘success’ means having millions in the bank or a well-paid job.But I think my sense of achievement comes from helping others and finding true meaning in life.” 　　Most people believe when they are living comfortably and earning enough money， they will have no worries.However， most people never feel they have earned enough.Jason Harley decided to drop out of this kind of lifestyle， and he discovered that having only a little money made him free.Are there any things he misses from his past？ “No， I’m much happier now， because I am living according to my values.Success is not measured by how much money you have but by how you understand the true meaning of life.” （选自北师大选必一） 【写作素材】 1.情感描写 ①He is pleased to give up the lifestyle of a rich man. ②He was tired of being regarded as living a successful life， as a person who had everything while many people had nothing. ③This worried me a lot and I felt very guilty being a rich man without doing anything. ④Most people believe when they are living comfortably and earning enough money， they will have no worries. ⑤No， I’m much happier now， because I am living according to my values. 2.主旨升华 Success is not measured by how much money you have but by how you understand the true meaning of life. 3.让步状语从句 Whenever he had more than two thousand dollars， he would give away small bank notes to homeless people in the streets of local areas. 4.强调句型 “It was a kind of satisfaction and a real sense of success that I had never felt before，” said Jason. 6 / 6 学科网（北京）股份有限公司 $