U1 单元整合提升 知识巩固 素养提升-（配套教参）【学霸笔记·同步精讲】2025-2026学年高中英语选择性必修第二册（人教版）

本讲义围绕高中英语核心语言知识，构建“核心单词（含高考真题拼写练习）—拓展词汇（词性转换与适当形式填空）—重点短语（选用填空应用）—经典句式（教材原句仿写与完成句子）”的递进式学习支架，辅以阅读语篇（如青霉素发现故事）与写作素材（表语从句、人物描写、主旨升华句），形成从基础积累到综合运用的语言能力培养脉络。 资料亮点在于分层落实语言能力培养，通过真题演练（如2024浙江卷单词拼写）与教材原句仿写，帮助学生夯实语言基础，提升表达准确性。同时融入科学家探究故事与名言（“Fortune favours the prepared mind”），在语言学习中渗透思维品质，引导学生分析逻辑、提炼主旨。多样练习形式（填空、仿写、素材积累）适配课中教学互动与课后自主复习，助力查漏补缺，提升学习效率。

单元整合提升 知识巩固 素养提升 一、核心单词写对 1.　germ　 n.微生物； 细菌； 病菌 2.　subscribe　 vi.认购（股份）； 定期订购； 定期交纳（会费） 3.　multiple　 adj.数量多的； 多种多样的 4.　household　 n.一家人； 家庭； 同住一所（套）房子的人 5.　handle　 n.把手； 拉手； 柄 vt.处理； 搬动； 操纵（车辆、动物、工具等） 6.　raw　 adj.未煮的； 生的； 未经处理的；原始的 7.　substantial　 adj.大量的； 价值巨大的； 重大的 8.　statistic　 n.[pl.-s]统计数字； 统计资料； 统计学 9.　virus　 n.病毒 10.　framework　 n.框架； 结构 11.　cast　 vt.投射； 向……投以（视线、笑容等）； 投掷 12.　shadow　 n.阴影； 影子； 背光处 13.　rainbow　 n.彩虹 14.　outstanding　 adj.优秀的； 杰出的； 明显的 15.　abstract　 adj.抽象的； 理论上的 n.（文献等的）摘要 16.　telescope　 n.望远镜 17.　brilliant　 adj.聪颖的； 绝妙的； 明亮的 18.　furthermore　 adv.此外； 再者 Ⅰ.单词拼写 1.（2024·1月浙江卷）This experience laid a 　solid　 （可靠的） foundation for her to face other challenges in the future. 2.People have been pouring　 into stadiums since the days of ancient Greece. 3.On top of the hill stands a church， whose style can be traced　 to the ages of the Roman Empire. 4.Under the leadership　 of the excellent employer，we have achieved our ambition. 5.Over the past decades， sea ice has been on the decrease　 in the Arctic as a result of global warming. 6.It is not your 　fault　 （过错）， so you needn’t make an apology to Jim. 7.You should 　shift　 （转移） your focus， because paying too much attention to your grades will make you more nervous. 8.　Blamed　 （责备） by his teacher， the boy changed his attitude and concentrated on his studies. 9.Researchers have found the proof that there is a 　link　 （联系） between certain kinds of lifestyle and cancer. 二、拓展词汇用活 1.　intervention　 n.介入；出面；干涉→　intervene　 v.介入；出面；插话 2.　pure　 adj.干净的；纯的；纯粹的→　purify　 v.净化 3.　transform　 vt.使改观；使改变形态 vi.改变；转变→　transformation　 n.变化；转变；变换 4.　thinking　 n.思想； 思维； 见解→　think　 vt.&vi.思考，考虑 5.　finding　 n.发现；调查结果；（法律）判决→　find　 v.发现 6.　initial　 adj.最初的；开始的；第一的→　initially　 adv.最初地 7.　defend　 vt.保卫；防守；辩解→　defence　 n.防御；保卫；保护 8.　vivid　 adj.生动的；鲜明的；丰富的→　vividly　 adv.生动地；逼真地；鲜明地 Ⅱ.用所给词的适当形式填空 1.Much to my 　frustration　， I failed in the exam again.　Frustrated　 and helpless， I felt I was close to tears.（frustrate） 2.Unluckily，he was 　infected　 with a severe disease.The 　infection　 made him physically weak.（infect） 3.Their daughter has a 　gift　 for language while their son is a 　gifted　 pianist.（gift） 4.Using so much 　proof　， he has 　proved　 himself to be an honest person so far.（prove） 5.The gentle 　assistant　 is always 　assisting　 those in trouble，so he readily comes to people’s 　assistance　 whenever they come across difficulties.（assist） 三、重点短语用准 1.　link ...to/with ...　　　　把……与……联系起来 2.　once and for all　　　最终地；彻底地 3.　subscribe to　　　同意；赞同；订阅 4.　thanks to　　　幸亏；由于 5.　be to blame　　　（对某事）负有责任 6.　be traced back to　　　追溯到 7.　break out　　　（战争、打斗等不愉快的事情）突然开始；爆发 8.　in charge of　　　主管；掌管 9.　come down with　　　患（病）；染上（小病） 10.　above all　　　最重要的是；尤其是 11.　under one’s leadership　　　在某人的领导下 12.　have an impact on　　　对……有影响 Ⅲ.选用上面短语并用其适当形式填空 1.We are looking for someone who is responsible and hard-working to be 　in charge of　 the project. 2.Amy thought it was worthwhile to read English newspapers so she 　subscribed to　 the English Weekly. 3.To our relief， there happened to be no people in the building when the fire 　broke out　 that afternoon. 4.Bill and Tom asked the teacher to settle the argument 　once and for all　. 5.Since my grandfather 　came down with　 the disease， we have taken turns to take care of him. 四、经典句式写美 1.句型公式：so ...that ...如此……以至于…… 教材原句：He discovered that in two particular streets the cholera outbreak was so severe that more than 500 people died in ten days. 2.句型公式：have sth done 教材原句：Accordingly， he had the handle of the pump removed so that it could not be used. 3.句型公式：“否定词＋比较级”表达最高级含义 教材原句：Perhaps no other scientist has had a greater impact on China’s aerospace science than Qian Xuesen. 4.句型公式：过去分词（短语）作状语 教材原句：Born in Shanghai in 1911， Qian attended schools in Beijing and then entered Shanghai Jiao Tong University to study Railway Mechanical Engineering. 5.句型公式：not only ...but also ...不仅……而且…… 教材原句：He received a hero’s welcome from his homeland and was put in charge of not only developing China’s rocket science but also its space and missile programme. Ⅳ.完成句子 1.网上有如此多有用的资源，以至于最近它已经成为一种重要的学习方式。 There are 　so many useful resources online that　 it has become an important way to study recently. 2.就像你说的，你想让我们随机配对。 As you said， you intend to 　have us matched　 randomly in pairs. 3.就我个人而言，没有什么比勤奋更重要的了。 As far as I’m concerned， 　nothing is more important than hard work　. 4.我们被英雄们的英勇事迹所感动，决定更加努力地为人民服务。 　Moved by the heroes’ heroic deeds　， we decided to work harder to serve the people. 5.这是因为读经典作品不仅能提高我们的学习，而且能丰富我们的日常生活。 This is because reading classic works can 　not only improve our studies but also enrich our daily lives　. 　　Great discoveries can come from unlikely sources.Penicillin is widely considered to be one of the most important medical discoveries in history， but it was not what Alexander Fleming was looking for when he found it in September 1928. 　　Fleming， a scientist from Scotland， returned to his laboratory after a holiday and found some mould on one of his plates of bacteria.He observed that the bacteria surrounding the mould were dead.Surprised by this， Fleming performed some tests.The results indicated that something produced by the mould had killed the bacteria.He was aware that it could be very useful for treating wounds. 　　For more than 10 years， Fleming had been researching penicillin and trying to make it into an effective medicine.Finally， his work caught the attention of some other scientists who were able to do it.Since its mass production began in the 1940s， penicillin has saved millions of lives. 　　One might think Fleming discovered penicillin by accident， but actually this is far from the truth.He was intelligent and experienced enough to notice its potential， and his hard work and determination helped get its mass production started.As Louis Pasteur said， “Fortune favours the prepared mind.” 　（选自译林版英语必修第三册） 【写作素材】 1.表语从句 Penicillin is widely considered to be one of the most important medical discoveries in history， but it was not what Alexander Fleming was looking for when he found it in September 1928. 青霉素被广泛认为是历史上最重要的医学发现之一，但发现它时它并不是亚历山大·弗莱明在1928年9月所寻找的。 2.人物描写 He was intelligent and experienced enough to notice its potential， and his hard work and determination helped get its mass production started. 他很聪明，也很有经验，他注意到了它的潜力，他的努力和决心帮助它开始大规模生产。 3.主旨升华 As Louis Pasteur said， “Fortune favours the prepared mind.” 正如路易斯·巴斯德所说：“机遇总是青睐有准备的人。” 1 / 2 学科网（北京）股份有限公司 $