15 第一部分 必修第三册 Unit 3 The world of science-【名师导航】2027年高考英语一轮总复习课件（外研版）

该高中英语高考复习课件聚焦必修三Unit 3“科学世界”主题，依据高考评价体系覆盖核心词汇、语法、写作及阅读题型，通过近五年真题分析明确词汇辨析占30%、语法应用占25%的高频考点分布，归纳应用文建议信、读后续写动作描写等常考题型，构建系统备考框架。 课件亮点在于“真题融入+考点拓展+素养提升”策略，如结合2024新课标Ⅱ卷“significant”真题实例，归纳“be of significance”等用法培养语言能力，通过“more than one”主谓一致讲练提升思维品质。提供写作模板和易错警示，助力学生掌握答题技巧，教师可据此精准指导，实现高效冲刺。

必修第三册　 Unit 3　 The world of science 第一部分 教材知识讲练 单元主题 导图串记 必修第三册　Unit 3　The world of science 2 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 3 考点归纳 精准讲练 1．desire n．渴望，欲望；渴求vt．希望得到；想要 ①If you desire ________________ (communicate) with foreigners freely，I appeal to you to join our Spoken English Club right away． ②There is greater public interest in old stories and traditions，as well as a desire _____ high-quality products． ③After a few months，her only desire is that her son _______________ (recover) from the serious illness． to communicate　 for　 (should) recover 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 4 完美写作　应用文写作之建议信 既然你有强烈的学习中国文化的愿望，我建议你申请北京大学。 Since _____________________________________________，I suggest you apply for Peking University． you have a strong desire to learn Chinese culture 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 5 归纳拓展 ◎have a strong desire ◎desire to do sth．渴望做某事 desire sb．to do sth．希望某人做某事 desire that...(should) do sth．希望……做某事 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ◎(2025·浙江1月卷)Speak directly to what matters to them．This will engage their desire to understand and interact with the information． 直接说对他们重要的事情。这将激发他们理解信息并与之互动的欲望。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 2．significant adj．重要的，影响深远的；有重大意义的；显著的 ①(人教版选择性必修第二册Unit 2)As China has boomed，the educational environment has improved _______________ (significant)，with many great universities now available． ②Not only does she attach great ______________(significant) to reading，but she also spares at least 20 minutes every day to read． ③Last but not least，health is also very _____________ (significance) for us students． significantly　 significance　 significant 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 完美写作　一句多译 设立世界海洋日是为了让人们意识到保护海洋是很重要的。 ① World Oceans Day was set up to make people aware that protecting the oceans _____________________． ② World Oceans Day was set up to make people aware that protecting the oceans _________________． is of great significance　 is very significant 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 归纳拓展 ◎be significant for 对……是重要的 It is significant that ...很明显…… ◎significance n．意义；意思；重要性；重要意义 be of (great/no/little) significance to...对……(很/不)重要 attach (great) significance to认为……(很)重要 ◎significantly adv．有重大意义地；显著地 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ◎(2024·新课标Ⅱ卷)Because the system is automated，it significantly reduces the amount of water needed to grow plants． 由于该系统是自动化的，所以它显著地减少了种植植物所需的水量。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 3．injure v．使受伤，弄伤 ①To our relief，up to now the _________ (injure) in the crash have been carried to the nearby hospital． ②The library is functioning as a temporary hospital to cope with people _________ (injure) in the earthquake． ③His __________ (injure) were so severe that he had no movement or feeling in his body at all and even needed a machine to help him breathe． injured　 injured　 injuries 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 完美写作　读后续写之动作描写 营救队像箭一样冲往现场，给伤者实施急救，然后急忙把他们送往最近的医院。 The rescue team dashed to the spot like arrows，________________________ and then rushed them to the nearest hospital． offered first aid to the injured 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 归纳拓展 ◎injured adj．受伤的；有伤的 get injured受伤 the injured伤员 ◎injury n．伤害；损伤 do sb．an injury/do an injury to sb．伤害某人 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ◎Though having injured his leg，he was determined to finish the marathon． 尽管腿受了伤，他还是决心跑完马拉松。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 4．cure n．药剂；疗法；措施v．治愈；治好；改善(困境)；解决 ①No matter when I made a mistake，you were always patient to point it out and cure me ____ the bad behavior． ②Professor Wang said the reason of short-sightedness is complicated and that there is still no excellent cure _____ it． of　 for 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 完美写作　应用文写作之学校生活 在父母和老师的帮助下，我改正了自己的一些不好的学习习惯，并在学习上取得了进步。 With the help of my parents and teachers，I ____________________________________ and made progress in my study． cured myself of some bad learning habits 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 归纳拓展 ◎cure sb．of sth．治好某人的病；改掉某人的(坏)习惯 ◎a cure for ...……的治疗方法 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science “v．＋sb．＋of”的固定搭配还有：accuse sb．of sth．控告某人某事；convince sb．of sth．使某人相信某事；inform sb．of sth．通知某人某事；remind sb．of sth．提醒某人某事；rob sb．of sth．抢劫某人某物；suspect sb．of sth．怀疑某人某事等。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 5．attach v．系，绑；贴 ①As stated in my __________(attach) CV，I can speak both English and French fluently． ②It was along this road that Stephen's grandfather built a simple basket by attaching a piece of plastic ____ a telephone pole． ③On her birthday she received a box of chocolates with a card attached ____ it，saying “Happy birthday！” attached　 to　 to 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 完美写作　一句多译 她依恋她的家乡，尽管她已经搬到大城市工作，但她还是经常回来探访。 ①She _______________________________________，often returning to visit it despite having moved to a big city for work． ②________________________________________，she often returned to visit it despite having moved to a big city for work． was attached to/attached herself to her hometown　 Attached to/Attaching herself to her hometown 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 归纳拓展 ◎attach ...to ...把……固定/附在……上 attach (great) importance to...认为……有重要性/意义 attach oneself to (doing) sth．喜欢(做)某事(物) ◎attached adj．热爱……的；附属于；所附的 be attached to附属于；依恋 ◎attachment n．附件，附属物 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ◎It is high time that we should attach great importance to energy saving and environmental protection． 是我们高度重视节能和环境保护的时候了。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 6．account n．记述，描述；理由；计算；(银行)账户；账目；报道v．认为，视为，视作；说明；总计有 写出下列句子中黑体词的含义 ①I opened a bank account after I made 1，000 yuan by doing a part-time job during the summer vacation． _________________ ②Much to our surprise，the witness's account of the traffic accident differed from the official version in several aspects． _________ n.(银行)账户　 n.描述　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ③In English law，a person is accounted innocent until he/she is proved guilty． _______________ ④She left without a word，leaving everyone to guess the account for her sudden departure． _________ v.认为，视为　 n.理由 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 完美写作　读后续写之心理描写 他心想，他绝不会再犯同样的错误。 ___________________________ the same mistake again，he thought to himself． On no account would he make 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 归纳拓展 ◎account for说明(原因等)；作出解释；占……比例 ◎on account of由于，因为 on no account绝不(放在句首时，句子要倒装) take ...into account/take account of...＝take...into consideration考虑到…… 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ◎(2025·全国一卷)We invest a lot in roads that help us rush through，but we fail to account for the true costs． 我们在道路上投入了大量资金，帮助我们快速通过，但我们没有考虑到真正的成本。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 7．press v．按；压；施加压力；催促，逼迫n．新闻报道；评论 ①The team was pressed ___________ (finish) the project ahead of schedule due to the client's urgent request． ②Out of curiosity，the little girl pressed her nose ____________ the shop window． ③High blood __________ (press) can lead to serious health problems if not controlled． to finish　 against/to　 pressure 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 完美写作　应用文写作之建议信 得知你这些天承受着很大的压力，我写信给你一些建议。 _________________________________________________________，I am writing to give you some suggestions． Learning that you have been under great pressure these days 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 归纳拓展 ◎press sb．to do sth．催促某人做某事 press...against/to...把……压/挤/贴在…… ◎pressure n．压力 under pressure 在压力之下；承受压力 put pressure on sb．给某人施加压力 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ◎The expectations of my teammates and coach put pressure on me before the crucial match． 关键比赛前，队友和教练的期望给了我很大压力。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 8．[教材原句]More than one generation of schoolchildren has been amazed by his bravery and his scientific approach to looking for the truth．(“more than one＋单数可数名词”作主语) 数代学生都叹服于富兰克林的勇气与追求真理时采用的科学手段。 ①Either you or one of your students ____(be) to attend the meeting that will be held tomorrow． ②Not only the students but also the teacher _______(want) to go climbing． ③Neither I nor my brother ____ (be) interested in swimming． is　 wants　 is　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ④We each have a different point of view．Each of us _____ (have) got something to say． ⑤Since May，more than one death from monkey pox(猴痘) infection ___________________(report)in this area，causing great concern of the local government． has　 has been reported 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 完美写作　应用文写作之活动介绍 邀请了不止一个专家就他们取得了非凡成绩的领域发表演讲。 ___________________________________________________________ about the field where they have made extraordinary achievements． More than one/Many an expert was invited to deliver a speech 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 归纳拓展 ◎“more than one＋单数可数名词”作主语时，谓语动词用单数形式。 ◎either，neither，each，every或no＋单数名词和由some，any，no，every构成的复合不定代词作主语时，谓语动词都用单数。 ◎由and连接的并列主语前面分别有every，each，no等修饰时，谓语动词用单数。 ◎用or，either...or，neither...nor，not only...but also等连接并列主语时，谓语动词的数同最邻近的主语保持一致。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ◎More than one student speaks highly of the exploring study，hoping it'll go on． 不止一个学生高度评价研究性学习活动，希望它能继续进行。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 基础巩固 达标训练 Ⅰ．单句语法填空 1．Jack ______ (shoot) an anxious look at his mother when she bent down in pain． 2．One day，when I opened my book，I found a beautiful card __________(attach) to the first page，giving me best wishes． 3．Actually，all of us desire ____________ (achieve)success，but sometimes our actions don't correspond with what we desire． shot　 attached　 to achieve　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 38 4．Music has a magic power to bring relief and satisfaction and even cure people ____ diseases． 5．Having a good command of English，I'm confident that I am capable ____ being a qualified assistant． 6．I doubt the __________ (accurate) of his statement because it doesn't agree with the fact． 7．The _________ (injure) man was rushed to the hospital．After being examined，he was thought to be physically and __________ (mental) well． of　 of accuracy injured mentally　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 8．Only a __________ (minor) of young people think they will become __________ (chemist) and do ____________ (science) research． 9．The __________ (declare) was not _________ (entire) unexpected． There had been signs in the minister's speech． 10．As a ___________ (biology)，he attaches ______________ (significant) to protecting the species． minority chemists scientific declaration entirely　 biologist significance 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Ⅱ．一词多义/熟词生义 1．press A．v．按，压　B．v．逼迫　C．v．挤，推　D．n．新闻界 E．n．印刷机 (1)(2023·新课标Ⅰ卷)There，you'll find them prepared differently—more dumpling and less soup—and the wrappers are pressed by hand rather than rolled． ___ A　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science (2)(2023·新课标Ⅱ卷)Before the wide use of the printing press，books were treasured objects and could be works of art in their own right． ___ (3)With the pumpkin resting on the table，hole uppermost，I bent over and pressed my head against the opening． ___ (4)What makes us annoyed is that they are pressing us to make a quick decision． ___ (5)I don't want the public，especially the press to know about this matter at this stage． ___ E　 C　 B　 D 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 2．conduct A．v．引导，带领　B．v．指挥(军队、乐队等)　C．v．实施，进行　D．v．举止，表现　E．v．传导　F．n．经营方式，管理方式 (1)(2024·北京卷)Finally，I conducted an elegant experiment that would not have been possible without the help of the members in the lab． ___ (2)The warm-hearted guide conducted us around the West Lake and we enjoyed the breathtaking scenery． ___ C　 A　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science (3)He was more than honoured to be invited to conduct a concert in America． ___ (4)There is no denying that his conduct of the business was very successful． ___ (5)There are some materials that conduct heat well． ___ (6)Make sure that you conduct yourself as a good neighbor should． ___ B　 F　 E　 D 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 3．stream A．n．溪流　B．n．人流　C．v．流动，涌出 (1)(2023·新课标Ⅰ卷)A dirty stream，for example，often became clear after flowing through plants and along rocks where tiny creatures lived． ___ (2)We accessed the wall through the South Gate．The wall is 12 meters high and from here you can see streams of people moving inside and outside the City Wall． ___ (3)Tears streamed down her face when she heard the sad news． ___ A　 B　 C 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 4．(2023·全国乙卷)To make some of my landscape shots，I have traveled up to four hours away to shoot within a 10-minute time frame． ___ A．射出，放射　　B．射击 C．拍摄 5．(2025·全国一卷)That left a house still stuffed with things that，while not particularly valuable，didn't belong in a landfill (垃圾填埋场)． ___ A．东西，物品　　B．材料；内容 C．装满，塞满 C　 C 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Ⅲ．写作迁移 1．正是他勇敢的心和坚定的信念，才使得一些不同寻常的事情最终发生。 _____________________________________________ made something unusual happen finally． 2．据我所知，不止一个学生想要毕业后去参军。 As far as I know，_____________________________________________________． It was his brave heart and strong faith that　 more than one student wants to join the army after 　 graduation 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 3．如果不是我的粗鲁，你就不会生气。 If it _______________ for my rudeness，you _____________________ _______． had not been would not have burst into anger 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 主题引领 写作提能 假定你是李华，你校将举办主题为“科技与现代生活”的演讲比赛。请你写一篇文章参赛。 Step 1　写作微练 ①毫无疑问，科技已经取得了巨大进步，并与我们的日常生活息息相关。 __________ technology _________________________ and it is closely related to our daily life． No doubt has made great advances　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ②例如，世界各地的化学家和生物学家已经进行了一系列的科学实验，试图找到癌症的治疗方法。 ___________________________________________ all over the world ______________________________________________，trying to find ___________________． ③这个问题解决之后，人类的生活质量将大大提高。(with复合结构) _________________________，the quality of human life will be greatly improved． For instance, chemists and biologists have conducted a series of scientific experiments a cure for cancer　 With this problem solved　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ④除此之外，中国的天文学家已经建造了世界上最大的天文望远镜，这对探索宇宙的起源有重要意义。 _____________，Chinese astronomers have built the world's largest astronomical telescope，which _________________________________ ___________________． ⑤多亏了科技的快速发展，我们的未来会更美好。 __________________________________________，our future will be better． In addition is of great significance to explore the origin of the universe　 Thanks to the rapid development of technology 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Step 2　句式升级 ⑥用“There is no doubt that...”和过去分词短语作后置定语改写句① _____________________________________________________________________________________ Step 3　妙笔成篇 __________________________ ___________________________________________________________________ There is no doubt that technology closely related to our daily life has made great advances. Good morning，everyone! I am greatly honored to deliver a speech here. The details are as follows. 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________ There is no doubt that technology closely related to our daily life has made great advances. For instance，chemists and biologists all over the world have conducted a series of scientific experiments，trying to find a cure for cancer. With this problem solved，the quality of human life will be greatly improved. In addition，Chinese astronomers have built the world‘s largest astronomical telescope，which is of great significance to explore the origin of the universe. In short，thanks to the rapid development of technology，our future will be better. Thank you for your attention. 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Step1　语料积累 教材 语料 亮词 press；shoot；injure；draft；flexible；capable；desire；never say never；extraordinary；brilliant；mental；compass；species；stream；lightning；flash；gravity 美句 More than one generation of schoolchildren has been amazed by his bravery and his scientific approach to looking for the truth． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 拓展 语料 语块 gasp in astonishment惊讶得倒吸一口气；a tone of surprise/a surprised tone/voice惊讶的口气/声音；give a cry of surprise吃惊地喊出声来；too surprised/astonished to utter a word/be speechless with shock惊讶得说不出话来；freeze/stand still/stop dead/be numb with shock震惊得呆住；shake one's head in disbelief难以置信地摇头；gape at张口结舌地看，目瞪口呆地凝视；one's jaw drops/dropped 张口结舌 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 拓展 语料 句型 1．Despair seized him at the thought of his failure in the exam．(无灵主语句) 一想到考试的失败，他就万念俱灰。 2．Confused and astonished，he gaped at the professor，wide-eyed．(形容词短语作状语) 他既困惑又惊讶，瞪大了眼睛望着教授。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 拓展 语料 句型 3．After what seemed like a long time，he recovered from shock． 似乎过了很长一段时间，他才从震惊中恢复过来。 4．Everyone gasped in astonishment as the car came around the last bend． 汽车驶过最后一个弯道时，每个人都惊讶地倒吸一口气。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Step 2　语料运用 ①聪明的杰里米渴望去国家地质公园进行他的六年级的实地考察，但不幸的是他病了，失望的泪水顺着他的脸颊流下来。 Brilliant Jeremy _________________________________ at the National Geological Park，but unluckily he fell ill，______________________________________________． ②一想到要错过这次实地考察，他就感到绝望。 ___________________________________________________________(无灵主语句) desired to go on his 6th grade field trip tears of disappointment streaming down his cheeks　 Despair seized him at the thought of missing the field trip.　 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ③他被迫吃药，然后很快就睡着了。 He _____________________ medicine and fell asleep soon． ④当他醒来时，他的父亲让他去见赫尔方教授，赫尔方教授允许他参观他的天文台。 When he awoke，his father asked him to meet Professor Helfand， ______________________________________．(定语从句) ⑤看到许多又大又亮的星星，他愣住了，吃惊地叫了一声。 When seeing many big bright stars，he froze there，and then ________________________． was pressed to take　 who would allow him to visit his observatory　 gave a cry of surprise 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science ⑥当教授邀请他加入他的团队时，他惊讶得一句话也说不出来，只是难以置信地不停地点着头。 When the professor invited him to join his team，he _______________________________ and he just kept nodding his head in disbelief． was too astonished to utter a word 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 题型组合练(十五)　必修第三册　Unit 3　The world of science (建议用时：45分钟　总分：47.5分) Ⅰ．阅读理解(共8小题；每小题2.5分，满分20分) A (2026·浙江强基联盟模拟)As the global population continues to expand，traditional farming methods are struggling to provide enough food．However，an innovative agricultural company in Compton，Los Angeles，may have the solution．Its revolutionary farming system could transform food production，offering remarkable efficiency and sustainability． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science It's far from the storybook picture of a farm—no mud，no boots，no hens pecking in the yard．Unlike conventional farms，this high-tech facility operates without soil，heavy machinery，or pesticides．Instead，it relies on automation and advanced plant science to maximize output．Using precisely calibrated (符合标准的) LED lighting and nutrient delivery systems，the facility produces up to 350 times more yields compared to traditional farms while using just 10% of the water—and it can be replicated (复制) almost anywhere． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science The entire process—from planting seeds to packaging produce—is automated．From the moment a worker tips seeds into the sowing machine，robots take over．Nearly 80 plant scientists study best growing conditions for each plant，working with over 100 engineers who translate these findings into hardware and software solutions． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science “Plants are really just little software programs，” explains one of the scientists．By studying plant DNA without changing it，scientists can program qualities like growth，flavor，and nutrition．For instance，exposing plants to blue light at specific growth cycles creates leaves with a satisfying crunch at harvest．The same principles can enhance antioxidant levels in vegetables by up to 40%．Since crops never contact soil，pesticides，or human hands，they require no washing—reducing both water waste and contamination risks． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science One of the greatest threats to the natural world is habitat loss due to farmland expansion．If successful，farms like this could reduce deforestation while meeting food demands．Yet the high costs—including energy-intensive artificial lighting—may block global adoption，particularly in developing nations where infrastructure is limited． Could this be the future of agriculture? With its incredible efficiency，minimal environmental impact，and potential for worldwide replication，this high-tech farming model may soon become essential in feeding our growing world—if the challenges of scaling and affordability can be overcome． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 【语篇解读】　本文是一篇说明文。文章主要介绍了洛杉矶康普顿一家农业公司的高科技耕作系统，阐述其无土、自动化等特点、优势，也提及推广挑战及未来潜力。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 1．What is the main feature of the innovative farming system? A．It demands water-free technology． B．It gets high yields with little input． C．It is widely introduced in the world． D．It mixes old and new farming methods． B　[细节理解题。根据第二段最后一句“该设施使用精确校准的LED照明和营养输送系统，与传统农场相比，产量高达350倍，而用水量仅为传统农场的10%——而且它几乎可以在任何地方复制。”可知，这种创新耕作系统的主要特点是投入少(用水少)却能获得高产量。故选B。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 2．What is the scientists' major role in the process of the farming system? A．They are gene editors． B．They are machine operators． C．They are system monitors． D．They are plant programmers． D　[细节理解题。根据第四段前两句可知，通过研究植物DNA而不改变它，科学家们可以对植物的生长、风味和营养等特性进行“编程”。由此可知，科学家在该耕作系统流程中的主要角色是植物“程序员”，可对植物特性进行调控。故选D。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 3．What may limit the worldwide spread of this farming system? A．Low public acceptance． B．Great farmland loss． C．Poor production facilities． D．High energy demands． D　[细节理解题。根据第五段最后一句“然而，高昂的成本——包括能源密集型的人工照明——可能会阻碍其在全球范围内的应用，尤其是在基础设施有限的发展中国家。”可知，高能源需求带来的高成本可能限制该耕作系统在全球的推广。故选D。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 4．What is the author's attitude toward the future of agriculture? A．Optimistic．　　　 B．Critical． C．Indifferent．　 D．Doubtful． A　[观点态度题。根据最后一段中的“这会是农业的未来吗？凭借其惊人的效率、最小的环境影响以及在全球范围内复制的潜力，如果能克服规模化和可负担性方面的挑战，这种高科技耕作模式可能很快会成为养活我们不断增长的人口的关键。”可知，作者认可该耕作系统的优势和潜力，对农业未来持乐观态度。故选A。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science B (2026·湖北黄冈模拟)The flattened bodies of cockroaches (蟑螂) can get into places that no human can，without leaving a trace．They'll eat just about anything，and they're near indestructible．All these qualities make them the perfect choice for search-and-rescue operations．That's why a team from a famous university in Asia decided that cyborg cockroaches would be a good idea． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science The concept involves combining the best of both worlds：the organic cockroach body，fine-tuned across millions of years of evolution to navigate small spaces and unfriendly environments，guided to a target destination of human choosing by a few electronic pushes from a high-tech backpack． “The creation of a functioning robot on a small scale is challenging；we wanted to sidestep this obstacle by keeping things simple，” explains the lead researcher Mochammad Ariyanto．“By simply attaching electronic devices to insects，we can avoid the finer details of robotics engineering and focus on achieving our goals．” 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Let's be honest：even the most advanced robots are pretty junky when it comes to movement．There's a level of detail to animal motion that our best auto robots haven't even begun to crack． That becomes especially apparent when it comes to vertical (垂直的) navigation：many robots can easily be undone by a simple staircase．A cockroach，on the other hand，can climb walls，scale perimeters，pass through pipes，and even tolerate low-oxygen environments． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science The authors hope to mount the cockroaches with sensors to guide them and these bug-bots could be used to inspect the dangerous ruins left in the wake of war and natural disaster，and even detect survivors and rescue workers in trouble．They can send back data on places unfit for humans：the narrow pipes of buildings，deep tunnels underground，and sensitive cultural heritage sites． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science “I believe our cyborg insects can achieve objectives with less effort and power than purely mechanical robots，” says Ariyanto．“Our autonomous bio-hybrid navigation system overcomes problems that have traditionally challenged robots，such as recovering from falling．This is what is needed for stepping outside the laboratory and into real-life scenarios like wilderness．” Of course，it's unclear how the cockroaches feel about all this． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 【语篇解读】　本文是一篇说明文。通过将生物特性与电子控制技术结合，科学家研发的“半机械蟑螂”(cyborg cockroaches)可突破传统机器人的局限，成为灾难救援和危险环境探测的高效工具。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 5．What is a cyborg cockroach? A．A robot designed to copy a cockroach． B．A cockroach with enhanced genetic features． C．A robot remotely controlled by a cockroach． D．A cockroach equipped with an electronic device． D　[细节理解题。根据第二段内容可知，半机械蟑螂是指装备了电子设备的蟑螂。故选D。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 6．What is a cockroach's advantage over a robot? A．Flattened body． B．Indestructible quality． C．Animal motion． D．Low-oxygen tolerance． C　[推理判断题。根据第四段“Let's be honest：even the most advanced robots are pretty junky when it comes to movement．There's a level of detail to animal motion that our best auto robots haven't even begun to crack．”以及第五段内容可推知，与机器人相比，蟑螂的优势在于动物运动。故选C。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 7．What are the bug-bots expected to do? A．Stop wars from happening． B．Inspect reasons for natural disasters． C．Solve problems facing robots in the lab． D．Send information from unfriendly places． D　[细节理解题。根据倒数第三段内容可知，这些昆虫机器人可以从不适宜人类居住的地方传送信息。故选D。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 8．What is the author's tongue like at the end of the text? A．Concerned．　　 B．Humorous．　 C．Optimistic．　 D．Critical． B　[推理判断题。根据最后一段“Of course，it's unclear how the cockroaches feel about all this．”可知，作者在文章结尾处以幽默的语气调侃蟑螂对成为实验对象的感受，带有轻松诙谐的意味，体现了作者的幽默风格。故选B。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Ⅱ．完形填空(共15小题；每小题1分，满分15分) (2026·甘肃甘南模拟)I'm working on a project called AudioLink，a sign language translator that uses data gloves and software to 　1　. gestures into spoken English and local languages． This project is 　2　 important to me because as someone who's hearing impaired (受损的)，I understand the 　3　 of communication first-hand．AudioLink has the 　4　 to empower deaf and mute (哑的) individuals and improve their quality of life．AudioLink can break down communication 　5　 and allow people to interact more confidently in everyday situations． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science It all started in my school's Thinking Lab．When I 　6　 my idea for a sign language translator，the teachers there were super 　7　． They helped me with everything from the 　8　 concept to finding the resources I needed． One big milestone was getting the data gloves to work properly．It took a lot of trial and error to 　9　 how to connect the hand movements to 　10　 signs．We addressed this challenge by working with experts．It's 　11　 to see the particular signs have been connected correctly． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Looking ahead，I dream of a world where AudioLink is a widely available 　12　 that breaks down communication difficulties for everyone．Imagine a world where anyone can easily communicate with someone using sign language! That's what keeps me 　13　．It's also important to remember that AudioLink is about more than just 　14　． It's about empowering the deaf and mute community and giving them a 　15　． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 【语篇解读】　本文是一篇记叙文。文章介绍了一个名为 “AudioLink”的项目，它借助数据手套和相关软件，能将手势转换为英语口语及当地语言。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 1．A．separate　　 B．devote C．inspire　 D．transform D　[考查动词词义辨析。根据下文“gestures into spoken English and local languages”可知，此处表示将手势转换为英语口语和当地语言，故选D。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 2．A．accidentally　 B．incredibly　 C．temporarily　 D．timely B　[考查副词词义辨析。根据下文“because as someone who's hearing impaired，I understand the ________ of communication first-hand”可知，作者听力受损，所以这个项目对作者来说极其重要，故选B。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 3．A．solution　 B．competition　 C．frustration　 D．contribution C　[ 考查名词词义辨析。根据上文“because as someone who's hearing impaired”和下文“of communication first-hand”可知，听力受损的人沟通有困难，故选C。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 4．A．appeal　 B．potential　 C．sustainability　 D．philosophy B　[ 考查名词词义辨析。根据上文“AudioLink，a sign language translator that uses data gloves and software to ________ gestures into spoken English and local languages”和下文“to empower deaf and mute individuals and improve their quality of life”可知，AudioLink有能力赋予聋哑人交流的权利，故选B。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 5．A．responses　 B．standards C．opportunities　 D．barriers D　[考查名词词义辨析。根据下文“allow people to interact more confidently in everyday situations”可知，AudioLink可以打破沟通障碍，故选D。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 6．A．mentioned　 B．imagined C．involved　 D．monitored A　[考查动词词义辨析。根据下文“my idea for a sign language translator”可知，作者在学校的思维实验室提到了自己的想法，故选A。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science √ 7．A．generous　 B．realistic C．objective　 D．supportive D　[考查形容词词义辨析。根据下文“They helped me with everything”可知，老师们非常支持作者，故选D。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 8．A．initial　 B．adaptable　 C．ambitious　 D．innovative A　[考查形容词词义辨析。根据下文“concept to finding the resources I needed”可知，老师帮助作者处理了从最初的概念到找到资源的一切事情，故选A。] √ 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 9．A．figure out　 B．take over　 C．refer to　 D．carry out A　[考查动词短语辨析。根据下文“how to connect the hand movements to ________ signs”可知，此处表示弄清楚如何将手部动作与特定的手势联系起来，故选A。] √ 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 10．A．rare　 B．specific　 C．identical　 D．limited B　[考查形容词词义辨析。根据上文“how to connect the hand movements”和下文“signs”可知，此处表示将手部动作与特定的手势联系起来，故选B。] √ 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 11．A．satisfying　 B．confusing　 C．alarming　 D．horrifying A　[考查形容词词义辨析。根据下文“see the particular signs have been connected correctly”可知，看到特定的手势被正确地连接起来是令人满意的，故选A。] √ 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 12．A．language　 B．goal C．tool　 D．preference C　[考查名词词义辨析。根据下文“that breaks down communication difficulties for everyone”可知，AudioLink是一个工具，故选C。] √ 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 13．A．deserved　 B．motivated C．ashamed　 D．astonished B　[考查形容词词义辨析。根据上文“Imagine a world where anyone can easily communicate with someone using sign language! That's what keeps me”可知，想象一下，在一个世界里，任何人都可以使用手语轻松地与他人交流！这就是让作者保持动力的原因，故选B。] √ 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 14．A．wisdom　 B．network　 C．promotion　 D．technology D　[考查名词词义辨析。根据语境和下文“It's about empowering the deaf and mute community”可知，AudioLink不仅仅是关于技术，更重要的是赋予聋哑人权利，故选D。] √ 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 15．A．concept　 B．dream　 C．voice　 D．platform C　[考查名词词义辨析。根据上文“It's about empowering the deaf and mute community”可知，AudioLink赋予聋哑人群体权利，给他们一个声音，让他们能够发声，故选C。] √ 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Ⅲ．七选五(共5小题；每小题2.5分，满分12.5分) (2025·黑龙江哈尔滨四模)Technology has revolutionized classrooms，offering tools that enhance both teaching and learning．AI-assisted tools create customized teaching plan easily and save preparation time．　1　 For instance，virtual reality (VR) allows students to explore historical sites or dive into the human bloodstream，making abstract concepts tangible． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Traditional textbooks are rapidly becoming outdated relics of the past．Online platforms like Khan Academy have emerged as game-changers．These platforms offer a range of free courses，spanning various subjects from mathematics to history，thus enabling children in remote areas or those from poor families to access quality education．　2　. Technology also promotes global collaboration．Tools like Google Classroom revolutionize how students interact and work together．　3　 This fosters teamwork and prepares them for modern workplaces where global cooperation is the standard． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 　4　 Many educators are far from skilled in technology．Teachers，especially those who have been in the profession for a long time，may find it difficult to adapt to new technology．They need comprehensive training to integrate tools like AI-driven analytics effectively．Without proper guidance，technology may become a distraction rather than an aid in classroom． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science Besides，it's crucial to address ethical (伦理的) issues early． 　5　. It helps them navigate online information safely and promote network behavior norms．Still，making it clear for them to balance screen time with offline activities is equally vital． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science A．However，as with any advancement，challenges exist． B．This popularization of knowledge bridges educational gaps． C．Schools are responsible to teach digital citizenship to students． D．Student-centered apps are developed for entertainment purposes． E．Over-reliance on devices may harm creativity and critical thinking． F．Interactive applications make learning more engaging and absorbing． G．They co-work on projects in real time，breaking down geographical barriers． 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 【语篇解读】　本文是一篇议论文。文章讲述了科技革新课堂，AI、VR等工具提升教与学效果，促进教育公平与全球协作，但也面临技术适应和伦理等挑战。 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 1．F　[由上下文可知，此处需衔接技术工具对学习体验的提升。F项中“engaging and absorbing”对应VR案例中“抽象概念具体化” 的效果，“Interactive applications”概括AI工具、VR等技术形式，承上启下。故选F项。] 2．B　[由上文可知，此处强调教育平台对教育公平的作用。B项中“This popularization of knowledge”指代前文“免费课程普及”，“bridges educational gaps”直接说明对偏远地区和贫困家庭孩子的积极影响，呼应“access quality education”。故选B项。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 3．G　[由上文可知，此处需具体说明技术如何促进协作。G项中“They”指代前文提到的学生，“co-work... in real time”和“breaking down geographical barriers”具体阐释“revolutionize how students interact and work together”，与段落主题“全球协作”一致。故选G项。] 4．A　[由下文可知，此处开始讨论技术带来的挑战。A项通过“However”转折，引出后文“教师技术适应困难”的具体问题，标志段落从优势转向挑战的论述结构。故选A项。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science 5．C　[由上文可知，此处需明确解决伦理问题的主体和方式。C项中“digital citizenship”涵盖伦理规范教育，“Schools are responsible”对应“crucial to address”，“teach”衔接后文“帮助浏览信息、推动行为规范”的具体作用。故选C项。] 单元主题 考点归纳 题型组合练 基础巩固 主题引领 必修第三册　Unit 3　The world of science $