Unit 5 Section Ⅲ Learning About Language-【新课程学案】2025-2026学年高中英语选择性必修第四册配套课件PPT（人教版）

该高中英语课件聚焦长句（主从复合句与并列复合句）复习，通过演讲稿实例导入，标注同位语、状语等从句类型，引导学生在语境中体悟，再以“结构分析法”“意群阅读法”搭建支架，衔接从感知到规则梳理的学习脉络。 其亮点是“语境-学案-应用”三阶设计，结合语言能力培养（如高考真题句式分析）和思维品质提升（如长句拆解策略），通过“我的发现”归纳句子类型，助力学生掌握长句分析方法，也为教师提供系统教学资源，提升教学效率。

Section Ⅲ　　Learning About Language 语法项目——复习长句 目 录 NO.1 语境中体悟 NO.2 学案中理清 课时跟踪检测 NO.3 应用中融通 语境中体悟 NO.1 Dear friends， Good morning！I'm glad to express my opinion on our monitor's suggestion ①that we should spare 15 minutes to read the newspaper every day. As far as I am concerned， it's a good idea ②because it can do us good in some ways. Firstly， we are occupied with study every day ③and we seldom know ④what's happening at home and abroad. By reading newspapers we can acquire more information about the outside world. Secondly， the advantages of the activity are ⑤that it can enrich our school life and improve our learning efficiency as well. Last but not least， ⑥what I want to emphasize is ⑦that it will help us improve our reading skills⑧that/which we must master. As for my suggestion， I think we should make a choice about⑨what we'll read. I'm convinced that everyone will benefit from this activity. That's all.Thank you for listening. [语法入门] ①that引导同位语从句；②because引导状语从句； ③and连接并列句；④what引导宾语从句； ⑤that引导表语从句；⑥what引导主语从句； ⑦that引导表语从句；⑧that/which引导定语从句； ⑨what引导宾语从句。 学案中理清 NO.2 长句指含有较多、较长的修饰成分，或是包含多个并列句或从句的句子。本单元主要介绍的是主从复合句和并列复合句。 [自主感知] ①I have experience in working with animals， and I have also volunteered in a local library. ②(教材典句)As an adult， one of the first questions you are asked when meeting someone new is，“What do you do？” ③(2024·新高考Ⅰ卷)This makes sense because the people who get observational biodiversity data on mobile devices are often citizen scientists recording their encounters with species in areas nearby. ④Now， every year when my husband pulls our camper out of the garage， we are filled with a sense of excitement， wondering what camping fun and adventure we will experience next. ⑤The city was crowded with disappointed people with no interest in settling down， and when they heard there were new gold discoveries in Alaska， they left Dawson City as quickly as they had come. [我的发现] ①是并列句。____ 连接两个简单句。 ②是主从复合句。______从句you are asked修饰先行词questions； when引导时间状语从句；What do you do为______从句。 ③是主从复合句。because引导_____________；who引导定语从句，修饰先行词the people； 现在分词短语recording their encounters with species in areas nearby作伴随状语。 and 定语 表语 原因状语从句 ④是主从复合句。when引导时间状语从句；what引导______从句；adventure 是先行词，we will experience next是省略了关系代词的定语从句。 ⑤是并列复合句，由两个并列分句组成。前一个分句是简单句，其中with no interest in settling down作后置定语，修饰 ______ ；后一个分句是复合句，其中 when they heard ... in Alaska是时间状语从句，主句是they left Dawson City，而as quickly as they had come是_____________。 宾语 people 比较状语从句 [规则点拨] 长句的突破策略 一、关系代词的用法 所谓结构分析法，就是通过语法分析，弄清句子的结构，把握句子的基本框架。基本步骤：首先，判断该句是简单句、并列句还是复合句；然后，找出句子的核心成分，分清主语和谓语，再分清句子的附属成分。 方法一：较复杂的简单句——找主、谓，即找主干成分 ①Some companies have made the manufacturing of clean and safe products their main selling point and emphasize it in their advertising. [分析]　本句的主语为“Some companies”，句中and连接两个谓语，即have made和emphasize。 ②At the press of a button， a microcomputer locks all other floors' chute (滑道) doors and sets the recycling container turning. [分析]　本句的主语为“a microcomputer”，谓语为and连接的locks和sets。 方法二：并列句——找并列连词 ①The hot sun had caused the dough (面团) to double in size and fermenting yeast (酵母) made the surface shake and sigh as though it were breathing. ②Miss Germaine's mother looked anxious through the wedding and Mr Cordell's parents are reported to be less than delighted. [分析]　第①句中的第一个and和第②句中的and都是并列连词，各自连接两个并列分句。 方法三：主从复合句——找从属关联词 (2025·全国Ⅰ卷)As the world races to decarbonize everything， it faces particular problems with transportation — which accounts for about a quarter of our energy－related greenhouse gas emissions. [分析]　寻找关联词：as引导时间状语从句；which引导非限制性定语从句 确定句子主干：it faces particular problems with transportation [译文]　随着全球竞相实现全面脱碳，交通领域面临着尤为突出的问题——该领域的排放量约占与能源相关的温室气体排放量的四分之一。 方法四：并列复合句——先找并列连词，再找从属关联词 If you ask people to name one person who had the greatest effect on the English language， you will get answers like“Shakespeare”“Samuel Johnson”， and “Webster”， but none of these men had any effect at all compared to a man who didn't even speak English — William， the Conqueror. [分析]　首先找到并列连词but，推知：“If you ask ...‘Webster’”为but连接的第一分句，“none of these men ... the Conqueror”为第二分句；第一分句中含if引导的条件状语从句，从句中又含有who引导的定语从句；第二分句中含who引导的定语从句。 二、意群阅读法 一个句子可根据意思和语法结构分成若干小段，每一小段称之为一个意群。意群可以是一个词、一个词组或短语，也可以是一个并列句的分句或复合句的主句、从句等。此方法有助于提高阅读速度和理解的准确性。例如： ①When two cars travelling at 30 mph hit each other， ②an unbelted driver would meet the windshield (挡风玻璃) ③with a force equal to diving headfirst (头向前地) into the ground from a height of 10 meters. [分析]　①是状语从句，②是主句，③是介词短语作状语。这样，把整个句子划分为3个意群，可以大大提高阅读速度。 应用中融通 NO.3 分析下列短文中波浪线部分的句式结构 A A key aspect of scientific judgment is ①that it is done collectively ( __________ )．No claim gets accepted ②until it has been vetted by dozens ( _____________ )， if not hundreds， of heads.In areas ③that have been contested ( __________ )， like climate science and vaccine safety， it's thousands.This is ④why we are generally justified in not worrying too much ( __________ ) if a single scientist， even a very famous one， disagrees with the claim. 表语从句 时间状语从句 定语从句 表语从句 B In yet another example， a fascination with the new has led people to believe ⑤that the recent changes in the technologies of communications and transportation are so revolutionary that now we live in a “borderless world”(第一个that引导______从句，从句中含有so ...that引导的_________从句)．As a result， in the last twenty years or so， many people have come to believe ⑥that whatever change is happening today is the result of great technological progress， going against which will be like trying to turn the clock back(that引导______从句，从句中含有whatever引导的______从句)． 宾语 结果状语 宾语 主语 课时跟踪检测 Ⅰ.阅读理解 Three years into my postdoctoral (博士后) position， I decided I needed a new career plan. After applying for more than two dozen teaching jobs， I hadn't landed a single interview. I was disappointed but not surprised. I was applying in the middle of the financial crisis， when many universities carried out hiring freezes， and my publication record didn't stand out. One day after my failed job search， my office mate was amazed by what a journal's scientific illustrator had done to the sketches (草图) in her review article with artistic techniques. I thought to myself， “That would be such a fun job.” A long dormant (蛰伏的) dream of becoming an artist began to stir. My family was bursting with mathematicians and engineers who pursued music and literature in their spare time， so it felt natural to have my daily life revolve around science， with art as my dreamy lunar companion. I had once considered going to art school but had put that idea aside when I decided to pursue chemistry as an undergraduate. In the years that followed， I kept up my interest in art by taking drawing and painting classes at night. I decided to test out a new career direction by creating similar illustrations for my institute's newsletters. I spent nights and weekends reading scientific papers and thinking about how to illustrate the results. It was a fun task — something that engaged my artistic， creative side and made use of my scientific training. I felt I was on the right path. It was exciting to find a career that drew on my diverse skill set. I did feel a sense of loss for not becoming an academic educator， and I worried I'd be letting down the people and institutions who'd invested time and resources in me. But it helped to remind me that my new career path wasn't removed from science. I now work as a visual designer at a biomedical research institute， not far from my husband's company， and my business is flying. 语篇解读:本文是一篇记叙文。文章讲述了作者的职业生涯。受家庭的熏陶，作者最终获得了博士学位。同时也在追求科学的基础上实现了自己对艺术的追求，找到了理想的职业。 1．Why did the author fail to land a job at first? A．She lacked interview skills. B．It was a very difficult period. C．Her publications were of little value. D．Universities adopted rigid hiring requirements. √ 解析:细节理解题。根据第一段的内容可知，作者没有找到工作是因为当时正处于金融危机这一困难时期。 2．What mainly influenced the author's choice of science? A．Her family culture. B．Her childhood dream. C．Her talent for science. D．Her colleague's encouragement. √ 解析:细节理解题。根据第三段第一句可知，作者的家人大多是数学家和工程师，日常生活围绕着科学，因此作者的家庭文化影响着作者对科学的追求。 3．Which of the following best describes the author? A．Romantic and curious. B．Creative and generous. C．Humorous and hard－working. D．Science－pursuing and considerate. √ 解析:推理判断题。根据倒数第二段的“I spent nights and weekends ... on the right path.”可知，作者是有科学追求的；根据最后一段的“I did feel a sense of loss ... removed from science.”可知，作者体贴他人。 4．What can be the best title for the text? A．Power from Science B．Challenge of Job Hunting C．Shift from Traditional Belief D．Take－off with Artistic Wings √ 解析:标题归纳题。通读全文并根据第二段的“A long dormant (蛰伏的) dream of becoming an artist began to stir.”和最后一段的“I now work ...business is flying.”可知，作者讲述了自己对艺术的追求，尽管接受了科学的训练，作者仍追求自己的艺术梦想，并获得两者兼顾的事业。由此可知，D项为最佳标题。 Ⅱ.完形填空 I grew up in Central Java. My first job was working as a travel guide for visitors from Europe. That's when I started using a 5 ， and then I 6 being a photojournalist. I began to freelance (当自由摄影者)， but I wanted more 7 . In 2015， I had a 8 to go to Bali for the Foundry Photojournalism Workshop， where 9 photographers (摄影师) taught students like me at low cost. And that was the 10 . In the class taught by Maggie Steber， a national expert photographer， it was like I was a 11 ， or blind， or starting from zero. But I tried to 12 every single word that Maggie said. In the end， there was a 13 and awards (颁奖) for the best students in each class. Maggie 14 my name， “Aji！” I never 15 to hear something like that. “What？” And then I was crying on the stage. In 2017， I started 16 photos of the sea rise and flooding in Demak Regency on the northern coast of Central Java， in villages not far from my home. On my home island of Java， seaside areas are 17 because of rising seas caused by climate. Once large acres of land was farmland， but 18 ， it changed into fish ponds. When I went to click photos， the villagers told me， “So many media are coming here， but there is no change.” After that， I've tried to make this project more 19 . 语篇解读:本文是一篇记叙文。作者最初作为欧洲游客的导游开始使用相机，后来梦想成为一名摄影记者，并通过在巴厘岛的学习，逐渐在摄影领域取得进步和成就。 5．A.computer　　　　　　 B．phone C．camera D．dictionary √ 解析:根据下文“being a photojournalist”可知，作者开始使用相机，后来梦想成为一名摄影记者。故选C。 6．A.gave up B．dreamed of C．put up with D．looked down on √ 解析:根据上文“My first job was working as a travel guide for visitors from Europe.”和下文“being a photojournalist”可知，作者的第一份工作是给来自欧洲的游客当导游，后来梦想成为一名摄影记者。故选B。 7．A.training B．money C．love D．information √ 解析:根据下文“where ________ photographers (摄影师) taught students like me at low cost”可知，作者想要更多的训练，所以下文提及作者学习摄影一事。故选A。 8．A.talent B．shame C．partner D．chance √ 解析:根据下文“to go to Bali ...students like me at low cost”可知，作者有机会去巴厘岛学习摄影。故选D。 9．A.funny B．generous C．experienced D．rich √ 解析:根据下文“In the class taught by Maggie Steber， a national expert photographer”可知，老师是一位摄影专家，所以摄影师是有经验的。故选C。 10．A.purpose B．start C．end D．result √ 解析:根据上文“In 2015， I had a ______ to go to Bali ...students like me at low cost.”可知，作者在巴厘岛学习摄影，这是他摄影生涯的开始。故选B。 11．A.teacher B．farmer C．baby D．designer √ 解析:根据下文“or blind， or starting from zero”可知，作者觉得自己在摄影方面就像婴儿一样，需要从头开始。故选C。 12．A.play B．learn C．avoid D．choose √ 解析:根据下文“every single word that Maggie said”可知，作者认真学习，努力记住Maggie说的每一个字。故选B。 13．A.festival B．cry C．doubt D．Surprise √ 解析:根据下文“and awards (颁奖) for the best students in each class”可知，最后举行了一个纪念活动，并为每个班级的最佳学生颁发奖项。故选A。 14．A.wrote B．copied C．forgot D．Called √ 解析:根据下文“my name， ‘Aji！’”可知，Maggie叫作者的名字。故选D。 15．A.waited B．agreed C．promised D．expected √ 解析:根据下文“to hear something like that. ‘What？’And then I was crying on the stage.”可知，作者从来没预料到会听到这样的话，所以下文描述作者难以置信的场景。故选D。 16．A.taking B．selling C．hiding D．enjoying √ 解析:根据下文“photos of the sea rise and flooding in Demak Regency on the northern coast of Central Java， in villages not far from my home”可知，作者开始拍这些照片。故选A。 17．A.in order B．in danger C．in sight D．in peace √ 解析:根据下文“because of rising seas caused by climate”可知，由于气候变化导致海平面上升，沿海地区处于危险之中。故选B。 18．A.gradually B．luckily C．hopefully D．specially √ 解析:根据上文“Once large acres of land was farmland”和下文“it changed into fish ponds”可知，曾经的农田逐渐变成了鱼塘。故选A。 19．A.expensive B．challenging C．serious D．comfortable √ 解析:根据上文“When I went to click ...make this project more”可知，作者意识到仅仅拍照并不能带来改变，因此他试着让这个项目更严肃些。故选C。 Ⅲ.语法填空(15分) If you make a career choice while you are still in high school， you 20. ________ (save) time and money in the long run. Students who do not plan ahead may delay starting college or take extra courses 21. ________ (give) themselves time to make up their minds. It is said that the average yearly tuition at a four－year college is D|S35，000. If you spend 22. ________ extra year in school， you may have to take out additional 23. ________ (loan) or pay extra money to cover the cost. Choosing a career while you are in high school also gives you time to explore your 24. ________ (choose) industry. If you find a career which sounds 25. ________ (interest)， you can follow someone in the field and see what it is 26. ________ (real) like to have that job. You can also apply 27. ________ a chance to get an informal position related to your desired industry. This will help you build a professional network even before you graduate from high school. Professional contact is very 28. ________ (value)， especially when you are looking for a job in your field. If you do as much as you can to build a network 29. ________ you are ready for a job， you will be more likely to succeed. 语篇解读:本文是一篇说明文。文章主要讲述了高中生职业生涯规划的重要性。 20．will save　考查动词的时态。这是一个条件状语从句，时态遵循“主将从现”原则，所以空处用一般将来时。 21．to give　考查非谓语动词。由语境可知，空处表示目的，故用动词不定式作状语。 22．an　考查冠词。year 为可数名词，此处泛指“额外的一年”，且extra的发音以元音音素开头，故填an。 23．loans　考查名词复数。take out loans 意为“贷款”。因为loan意为“贷款”时为可数名词，空前没有限定词，所以应该使用其复数形式。 24．chosen　考查非谓语动词。本句中动词choose与名词industry之间构成逻辑上的动宾关系，所以使用过去分词作定语，修饰industry。 25．interesting　考查形容词。空处作表语，主语是career，表示主语的特征，应用v.－ing形式的形容词。 26．really　考查副词。空处修饰谓语动词，应用副词形式。 27．for　考查介词。apply for意为“申请”，为固定搭配。 28．valuable　考查形容词。空处和系动词is构成系表结构，故应填形容词形式valuable。 29．when/before　考查状语从句。空处引导一个时间状语从句，根据句意，可用when/before引导。 本课结束 $