选必4 U12 第2课时 写作提能课（课件）-【新高考方案】2026年高考英语一轮总复习（北师大版）

第2课时　写作提能课 目录 CONTENTS 学教材佳句，写亮句子 积主题语素，写美语段 课时作业（二） 学教材佳句，写亮句子 (说明：句中的蓝体词汇为单元复现词汇) 句式1　the way(＋that/in which) 引导的定语从句 |解|读|规|则| (1)way表示“方式，方法”时，其后常接in which或that引导的定语从句，也可以将关系词in which或that省略掉，此时关系词在从句中作方式状语。 (2)way后接定语从句时，如果从句中缺少主语或宾语，则用关系代词that/which，作宾语时可以省略，作主语时不可省略。 (3)way表示“方式，方法”时，其后可接不定式或of doing sth.形式作定语。 |习|练|规|则|　(单句语法填空) ①The way (______________) he evaluated the situation was different from what we had expected. ②Living well is the safest and most effective way _______(get) into shape. that/in which to get |应|用|写|美| ③(话题写作之学校生活)我觉得你嘲笑他说英语的方式伤害了他的自尊心。 I think you hurt his pride by laughing at _____________________ _________________. ④(话题写作之环境保护)这是你能想到的保护濒危物种免于灭绝的方法吗？ Is this _______________________________________________ ________________________________？ the way (that/in which) he speaks English the way (which/that) you can think of to preserve the endangered species from extinction 句式2　not ...until ...直到……才…… |解|读|规|则| (1)not ...until ...“直到……才……”，表示主句的动作到until所表示的时间才开始，主句的谓语动词用非延续性动词。 (2)若将not until引导的从句置于句首，主句要用部分倒装。 (3)not until可用于强调句型，其构成为：It is/was not until ...that ...。 (4)until用于肯定句时，表示主句的动作到until所表示的时间结束，主句的谓语动词必须为延续性动词。 |习|练|规|则|　(变换句式) ①He had obtained extraordinary achievements in the theory when he got married.(用not ...until ...升级) →_________________________ he had obtained extraordinary achievements in the theory. He didn't get married until ②The old lady didn't leave her apartment instantly until the fire was under control. →___________________________________ the old lady leave her apartment instantly.(改为倒装句) →_______________ the fire was under control _____ the old lady left her apartment instantly.(改为强调句) Not until the fire was under control did It was not until that |应|用|写|美| ③(话题写作之科技)直到19世纪初，人类才知道热能是什么。(倒装句型) ____________________________________________________________ ④(话题写作之环境保护)直到这个地方被严重污染了，他们才认识到该是时候采取行动阻止污染了。(强调句型) ______________________________________________ they realized that it was high time to take action to stop pollution. Not until the early years of 19th century did man know what heat is. It was not until the area was seriously polluted that 积主题语素，写美语段 建构主题语义场 子语境(一)　科学家及其精神 1．a great inventor　　　　 一个伟大的发明家 2．be interested in understanding the world 对了解世界感兴趣 3．creative and curious 富有创造力和好奇心 4．think out of the box 跳出框框想问题 5．remain humble about the amazing outcome of his discovery 对他发现的惊人结果保持谦虚 子语境(二)　科学技术 1．come up with a theory　　　　 提出理论 2．carry out research 进行研究 3．become more productive 变得更有生产力 4．a major technological breakthrough 重大科技突破 5．There is no doubt that the progress of science and technology has had a great impact on our study and life.　 毫无疑问，科学技术的进步对我们的学习和生活产生了很大的影响。 子语境(三)　科学发明和创造 1．such flash of insight　　　　 灵光一现 2．his eyes lit up with enthusiasm 他的眼睛里充满了热情 3．an amazing invention 一项了不起的发明 4．invent the World Wide Web 发明万维网 5．provide a sense of security 提供安全感 6．make the device accessible to as many people as possible 让尽可能多的人可以使用该设备 主题语段微写作 一、运用单元所学补全语段(蓝体字为单元词汇的复现) With the rapid progress of ①________________________________ (科技创新)，our life and work have become more and more comfortable.With the introduction of AI, our machines and devices ②__________________________________________(变得更有生产力,更节省劳动力) in factories.After that, ③_____________________________ ____________________________(基于对现代医疗设备的准确评估), scientific and technological innovation are becoming more productive and labour-saving based on the accurate evaluations of modern medical equipment doctors find it easy to cure their patients more efficiently.Apart from that, ④______________________________(现代设备的可用性) makes it easy for teachers to make theoretical explanations to their gifted students.Furthermore, millions of modern devices are able to provide all kinds of entertainments for us humans.⑤___________________ ___________(尽管有了这些进步), our scientific research and innovation is still on the way. the availability of modern devices In spite of all these advances 二、对标单元主题创写语段 在孩子们的带动下，作者慢慢掌握了电脑、智能手机的操作，并感受到在网络上查找信息的便利。但作者的丈夫对此却比较抗拒。寒假时，作者的孙子教给她使用一款智能语音助手Alex来控制室内灯的开关，但一天晚上，当作者像往常那样使用Alex遥控开灯时，灯却没有亮起…… 请结合所给首句用第一人称续写一段文字，具体描述一下发生了什么事，作者和丈夫各自的反应，问题是如何解决的，以及作者对科技发展的感想。 One night, Alex did not turn on the lamp when I gave the command. ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ ____________________________________________________________ 参考范文： One night, Alex did not turn on the lamp when I gave the command. I tried to say “Turn on the light” to it countless times, but Alex didn't work. “New technologies are always unreliable，” my husband complained.I searched the Internet and immediately found the reason why Alex couldn't work. I just needed to tell Alex to set the light color to white or whatever color I wanted, and then it would turn on the light. I thought I should thank my children and grandchildren for they taught me to use technology so that I could find a solution on the Internet by myself. Our children and grandchildren “force” us to accept and use technology, which seems to put us under pressure.However, the fact is that they let us really accept and use technology to make our life more convenient. 课时作业（二） Ⅰ.阅读七选五 Creativity can seem like magic.We look at people like Steve Jobs and Bob Dylan, and we conclude that they must possess supernatural powers. 1 It's a skill.Anyone can learn to be creative and to get better at it.A set of lessons has emerged about what creativity is and how to encourage it in ourselves and our work. Let's start with the hardest problems. 2 Scientists have begun studying how insight occurs.They have found that certain factors make people much more likely to have an insight, better able to find answers.For instance, exposing participants to a short, humorous video boosts the average success rate by about 20 percent. 3 It can be Archimedes in the bathtub or the physicist Richard Feynman scribbling equations in a strip club.As Einstein once declared, “Creativity is what is left after time is wasted.” But this raises an obvious question: If different kinds of creative problems benefit from different kinds of creative thinking, how can we ensure that we're thinking in the right way at the right time? When should we daydream and go for a relaxing stroll, and when should we keep on sketching and toying with possibilities? 4 Scientists call it “feelings of knowing”， and they occur when we suspect that we can find the answer, if only we keep on thinking. Steve Jobs famously declared that “Creativity is just connecting things”． 5 It can be satisfying when the flame catches and a new idea sweeps around the world. A．But creativity is not magic. B．Every creative story is different. C．It's just a matter of getting the answer out. D．Such problems are typically solved in a moment of insight. E．Actually human minds can assess the right kind of creativity. F．The most unbelievable concepts are combinations of existing stuff. G．They also explain why a major breakthrough happens in the unlikeliest place. 语篇解读：本文是一篇说明文。文章介绍了什么是创造性以及如何激发创造性。 1．选A　前文提到像史蒂夫·乔布斯和鲍勃·迪伦这样有创造力的人一定拥有超自然的力量，后文讲述了与前文不同的观点，提到这是一种技能。由此可知，空处应承上启下，与前文形成转折，并引出后文。故A项“但创造力并不是魔法”符合语境，后文中的“It”指代选项中的“creativity”。 2．选D　前文提到了“the hardest problems”，结合后文提到科学家在研究洞察力的产生可知，空处应是说问题与洞察力的关系，故D项“这样的问题通常会在一瞬间的洞察力中得到解决”承上启下，符合语境。 3．选G　后文提到一些科学家在非常规地方做出重大发现的例子，G项“他们还解释了为什么重大突破会发生在最不可能的地方”引出下文，且选项中的“They”指代上文中的科学家。 4．选E　前文提出了问题：如何确保在正确的时间以正确的方式思考？这里应回答前面的问题，E项“事实上，人类的思维可以评估正确的创造力”符合语境，且选项中的“the right kind of creativity”与前文中的“thinking in the right way”相照应。 5．选F　前文讲述了创造力就是连接事物，F项“最令人难以置信的概念是现有事物的组合”承接上文，符合语境，且选项中的“combinations of existing stuff”与前文中的“connecting things”相照应。 Ⅱ.完形填空 (2025·抚州模拟)When searching for a science fair project, many children scratch (挠) their heads.They 6 to find ideas and give up easily.Yet, there are many 7 .Mesk Abdalsalam is one.When 8 her brother's discomfort as he scratched the dry skin on his elbows, Mesk got 9 from it.Mesk realized that software could be a 10 to her brother and others when a doctor is 11 . Mesk, an upcoming 11th-grade student, was one of the 12 at the Regeneron International Science and Engineering Fair (国际科学与工程大奖赛), where Mesk and others 13 software solutions to challenging problems.Living in Palestine, Mesk recognized it is extremely 14 to get a doctor's appointment.It took nearly six months for her brother to see a doctor. 15 ， those dry areas on his arms turned out to be eczema (湿疹)． Motivated by the situation, Mesk took advantage of artificial intelligence to 16 the process.The 16-year-old student designed her innovative software to swiftly 17 skin conditions based on photographs.Her smartphone app, called Derma X, can diagnose diverse skin diseases.She 18 the software using over 50,000 publicly available pictures related to skin diseases.Due to the large database, the result of Derma X is 19 to a great extent. According to Mesk, the app is user-friendly, and it has been 20 by many including a doctor who thought highly of it. Derma X earned Mesk fourth place at the ISEF and a $500 prize. 语篇解读：本文是一篇记叙文。文章主要讲述了即将升入11年级的学生Mesk Abdalsalam如何从一个日常观察中获得灵感，开发出一款具有创新性的皮肤诊断软件Derma X。 6．A.offer　　　　　　　 B．promise C．struggle D．hurry 解析：根据上文“When searching for a science fair project, many children scratch their heads.”可知，在寻找科学展览项目时，他们在努力寻找方法。 √ 7．A.examples B．exceptions C．followers D．scientists 解析：根据下文“Motivated by the situation, Mesk took advantage of artificial intelligence to _____ the process.”可知，Mesk在遇到困难时，没有放弃，而是积极寻找解决办法，因此她是个例外。 √ 8．A.causing B．guessing C．expressing D．observing 解析：根据下文“her brother's discomfort as he scratched the dry skin on his elbows”可知，Mesk观察到弟弟挠手肘上干燥的皮肤。 √ 9．A.permission B．trust C．support D．inspiration 解析：根据下文中“Motivated by the situation”可知，Mesk从中获得了灵感。 √ 10．A.helper B．mess C．disaster D．symbol 解析：根据下文“Her smartphone app, called Derma X, can diagnose diverse skin diseases.”可知，Mesk发明了一个软件做助手。 √ 11．A.impatient B．unavailable C．thoughtless D．unkind 解析：根据下文“It took nearly six months for her brother to see a doctor.”可知，此处指在找不到医生的情况下。 √ 12．A.leaders B．organizers C．competitors D．guards 解析：根据下文“at the Regeneron International Science and Engineering Fair”可知，Mesk是参赛者之一。 √ 13．A.presented B．questioned C．replaced D．developed 解析：根据空后“software solutions to challenging problems”可知，在比赛中，梅斯克和其他人展示了针对各种挑战性问题的软件解决方案。 √ 14．A.expensive B．risky C．difficult D．common 解析：根据下文“It took nearly six months for her brother to see a doctor.”可知，预约医生很困难。 √ 15．A.Doubtfully B．Accidentally C．Instantly D．Eventually 解析：根据下文“those dry areas on his arms turned out to be eczema”可知，在看过医生之后，弟弟最终确诊为湿疹。 √ 16．A.take down B．speed up C．stick to D．watch for 解析：根据上文“It took nearly six months for her brother to see a doctor.”可知，Mesk利用人工智能加速了确诊皮肤病的过程。 √ 17．A.improve B．control C．determine D．store 解析：根据下文“skin conditions based on photographs”可知，Mesk设计的软件可以根据照片快速确定皮肤状况。 √ 18．A.trained B．advertised C．named D．identified 解析：根据下文中“using over 50,000 publicly available pictures related to skin diseases”可知，Mesk使用超过5万张与皮肤病相关的公开图片来训练软件。 √ 19．A.readable B．reliable C．predictable D．changeable 解析：根据上文中“Her smartphone app, called Derma X, can diagnose diverse skin diseases.”和“Due to the large database”可知，Derma X的结果在很大程度上是可靠的。 √ 20．A.fixed B．accepted C．guaranteed D．revised 解析：根据下文“by many including a doctor who thought highly of it”可知，很多人都接受了这款皮肤诊断软件。 √ Ⅲ.应用文写作 精品课件·名师析题 (2025·深圳质检)随着科技的快速发展，人工智能产品开始走进校园。校英文网站正在就“AI and Study”这一话题发起讨论，请你在该网站上发一篇帖子，内容包括： 1．你的观点； 2．说明理由。 注意：1.写作词数应为80左右； 2．请按如下格式作答。 AI and Study 参考范文： AI and Study In my opinion, the integration of AI into the academic sphere is a welcome development. Firstly, AI-powered tools like smart assistants and learning platforms can personalize learning experiences, catering to each student's unique needs and abilities.Secondly, AI's data-driven insights help teachers track progress and identify areas for improvement, enhancing teaching effectiveness.However, it's crucial to strike a balance, ensuring AI complements rather than replaces human interaction in the learning process. Overall, AI has the potential to revolutionize education, making it more accessible, efficient, and tailored to individual learners. $$