Unit 6 AI and Our Future-Reading Actively-2025-2026学年高中英语词义辨析及同义替换精讲选择性必修第三册（重庆大学版）

高中选择性必修第三册重庆大学版 【Unit6】 AI and Our Future Reading Actively 【Unit6】AI and Our Future 词义辨析及同义替换精讲 本单元核心词汇 一、全部单元单词 distinction /dr'stikfn/n. 差别；functional/'fankfonl/adj.实用ultimate/'Altimat/adj.m.最终 区分；卓越 的：功能的：起作用的 的：终极的；终极；极限 distinct/d'stkt/adj.清晰的：on the way/Dn 0a wer/phrase在additional/a'dufanI/adj.附加的； 明显的：有区别的 路上；即将到来 额外的：另外的 citizenship/'sItIzanfip/n.公民currently/'kArantli/adv.当前；administration/ed mii'strerf/ 身份：公民资格；国籍 目前 n.管理：行政：行政部门 innovation ma'ver n/n.:finance /'famaens/n.:/far'naens/administrator /ad'mmIstreita(r)/ 革新：新事物 V.财政：金融：为…提供资金.管理者：行政人员：管理人 artificial intelligence/,atf小financial/far'nen/adj.财政的：automatically/,ta'maetikli/adv. Im'teld3ans/phrase人工智能 金融的：财务的 自动地：无意识地 sustain/sa'stein/V.维持；支撑；perform /p3'fm/V.表演；执automatic/.ta'metk/adj.h.自 承受；供养 行：履行；表现 动的：无意识的：自动装置 process/'prauses/n.;pr3'ses/V.trading/'treid/n./.贸易；交adapt/'daept/V.适应；改编；改 过程；进程；加工；处理 易：交易(trade的现在分词)写 recognition/,rekag'nun/n.认出；assist/e'sist/v.帮助：协助；援adaptation/,edep'tern/n.适 识别；承认：认可 助 应：改编本：改编作品 词义辨析及同义替换 1.distinct/dr'stkt/adj.清晰的：明显的：有区别的 词义辨析： distinct:侧重描述事物在外观、特征或性质上“清晰可辨的、有明显区别的”，强调差异性，如 观点、界限等。 clear:指“清晰的、明白的”，侧重易于理解或看清，使用范围更广，可形容声音、思路等。 同义替换： clear,obvious 例句： 高中选择性必修第三册重庆大学版 【Unit6】 AI and Our Future The two concepts have distinct differences in meaning.(这两个概念在意义上有明显区别。) 真题链接：（重庆大学版高中选择性必修第三册同步练习） The outline of the mountain becameas the fog lifted. A.distinct B.similar C.vague (答案：A) 2.sustain/sa'sten/v.维持：支撑：承受；供养 词义辨析： sustain:强调“长时间维持某种状态、支撑重量或承受压力”，书面语，如维持生命、经济等。 maintain::侧重“保持、维护”，如维持秩序、保养设备，宾语多为抽象事物。 同义替换： maintain,support 例句： The company struggled to sustain its growth in the competitive market..(这家公司在竞争激烈的市场 中难以维持增长。) 真题链接：（重庆大学版高中选择性必修第三册单元检测） A healthy diet and regular exercise help to_good health. A.sustain B.destroy C.ignore (答案：A) 3.assist/a'sIst/v.帮助：协助：援助 词义辨析： assist:较正式，指“协助他人完成某事”，常与in/with连用，强调辅助性。 help:最常用，可用于各种场合，指“给予帮助”，搭配help sb.to)do sth.。 同义替换： help,aid 例句： She assisted the professor in conducting the experiment.(她协助教授进行实验。) 真题链接：（重庆大学版高中选择性必修第三册期末复习题） Volunteers willvisitors in finding their seats at the concert. A.assist B.refuse C.doubt (答案：A) 4.iltimate/'Altimat/adj.最终的：终极的 词义辨析： ultimate:指“最后的、根本的”，强调一系列过程的终点或最高程度，如最终目标。 fnal:侧重“最后的、最终的”，指时间或顺序上的末尾，如最终决定、期末考试。 同义替换： final,eventual 例句： The ultimate goal of our project is to improve people's quality of life.(我们项目的最终目标是提高 人们的生活质量。) 高中选择性必修第三册重庆大学版 【Unit6】 AI and Our Future 真题链接：（重庆大学版高中选择性必修第三册月考卷） After several rounds of discussion,they reached the_agreement. A.ultimate B.initial C.temporary (答案：A) 5.additional/a'dnl/adj.附加的：额外的；另外的 词义辨析： additional:指“在原有基础上增加的”，强调数量或程度上的补充，如额外费用。 extra:口语化，指“额外的、多余的”，可作形容词或名词，如额外时间、额外收入。 同义替换： extra,supplementary 例句： We need to prepare additional materials for the meeting.(我们需要为会议准备额外的材料。) 真题链接：（重庆大学版高中选择性必修第三册同步练习) The hotel providesservices for guests with children,such as baby sitters. A.additional B.basic C.useless(答案：A) 6.adapt /a'daept/v.适应；改编：改写 词义辨析： adapt:指“（人或事物）适应新环境”或“改编作品”，搭配adapt to sth./adapt sth.for sth.o adjust:侧重“调整以适应”，如调整心态、设备，搭配adjust to sth.。 同义替换： adjust,modify 例句： It took her a while to adapt to the new school life.(她花了一段时间适应新的学校生活。) 真题链接：（重庆大学版高中选择性必修第三册单元检测） Animals can_themselves to changes in the environment over time. A.adapt B.abandon C.avoid(答案：A) 7.automatic/3:ta'metk/adj.自动的；无意识的 词义辨析： automatic: 指“（机器、系统）自动的”或“（行为）无意识的”，如自动门、条件反射。 mechanical:侧重“机械的、呆板的”，形容动作缺乏灵活性，如机械重复。 同义替换： self-acting,involuntary 例句： The doors of the supermarket open automatically when you approach.（当你靠近时，超市的门会自 动打开。) 3 高中选择性必修第三册重庆大学版 【Unit6】 AI and Our Future 真题链接：（重庆大学版高中选择性必修第三册期末复习题） After years of practice,playing the piano became an_action for her. A.automatic B.difficult C.conscious (答案：A) 8.financial /far'nenl/adj.财政的：金融的；财务的 词义辨析： financial:指“与财政、金融相关的”，如财务问题、金融市场，搭配financial crisis(金融危机)。 economic:侧重“经济的、经济学的”，如经济政策、经济增长，范围更广。 同义替换： monetary,fiscal 例句： The company is facing serious financial difficulties this year.(这家公司今年面临严重的财务困难。) 真题链接：（重庆大学版高中选择性必修第三册同步练习) The government has introduced newmeasures to support small businesses. A.financial B.social C.cultural (答案：A) 9.process/'prauses/,n.过程；进程pra'ses/V.加工；处理 词义辨析： process(n.):指“事物发展或完成的过程”，强调步骤性，如学习过程、生产流程。 procedure:侧重“程序、手续”，指固定的步骤，如法律程序、操作流程。 同义替换： procedure,course;(v.):handle,treat 例句： The manufacturing process involves several strict quality checks..(生产过程包括几项严格的质量检 查。) 真题链接：（重庆大学版高中选择性必修第三册单元检测） Applying for a passport requires following a specific- A.process B.result C.problem (答案：A) 10.recognition/,rekag'nn/n.认出；识别；承认；认可 词义辨析： recognitio:指“认出某人/某物”或“官方/公众的认可”，如面部识别、获得认可。 acknowledgment:侧重“承认事实或感谢”，如对错误的承认、致谢。 同义替换： identification,acceptance 例句： Her talent finally gained recognition after years of hard work.(经过多年努力，她的才华终于获得了 认可。) 4 高中选择性必修第三册重庆大学版 【Unit6】 AI and Our Future 真题链接：（重庆大学版高中选择性必修第三册期末复习题） The new policy received widespreadfrom the public. A.recognition B.criticism C.ignorance (答案：A) l1.perform /p3'fm/v.表演：执行；履行：表现 词义辨析： perform:指“表演（节目）、执行任务或履行职责”，如perform a play(演戏)、perform a duty (履行职责)。 conduct:侧重“组织、实施”，如进行实验、指挥乐队。 同义替换： carry out,execute 例句： The doctor performed the surgery successfully..(医生成功地进行了手术。) 真题链接：（重庆大学版高中选择性必修第三册同步练习） The teamwell in the competition and won the first prize. A.performed B.failed C.hesitated (答案：A) l2.administration /ad,nmr'streifn/n.管理；行政；行政部门 词义辨析： administration:指“行政管理、行政部门”，侧重机构或制度层面，如学校行政部门。 management:侧重“对人或事物的管理”，如企业管理、资源管理。 同义替换： management,governance 例句： The school administration is responsible for making rules and regulations.(学校行政部门负责制定 规章制度。) 真题链接：（重庆大学版高中选择性必修第三册单元检测） Effective is essential for the smooth operation of a company. A.administration B.destruction C.confusion(答案：A) 综合演练 综合练习 一、 单项选择 1.The two species of birds havephysical features,making them easy to tell apart A.distinct 高中选择性必修第三册重庆大学版 【Unit6】 AI and Our Future B.similar C.vague 2.Regular exercise and a balanced diet are necessary to_good health in the long term. A.sustain B.destroy C.ignore 3.The librarian will students in finding reference books for their research. A.assist B.refuse C.doubt 4.After months of hard work,the team finally achieved their_goal of winning the championship. A.ultimate B.initial C.temporary 5.The hotel offersservices like airport pick-up for guests who book in advance. A.additional B.basic C.useless 6.Animals must to climate changes to survive in new environments. A.adapt B.abandon C.avoid 7.With the new technology,the system can_detect and fix errors without human input. A.automatic B.automatically C.mechanical 8.The government has announcedsupport for small businesses affected by the pandemic. A.financial B.social C.cultural 9.Theof applying for a visa includes filling out forms and submitting documents. A.process B.result C.problem 10.Her contributions to environmental protection finally gained_from the international community 6 高中选择性必修第三册重庆大学版 【Unit6】 AI and Our Future A.recognition B.criticism C.ignorance 二、根据句意及汉语提示完成单词 1.The()decision will be made after all team members have expressed their opinions. 2.We need to prepare chairs for the meeting because more people will attend than ex- pected. 3.The software uses advanced()technology to protect user accounts from unauthorized ac- cess. 4.The company's(report shows a significant increase in profits this quarter. 5.It took her three months to()to the fast-paced life in the big city. 6.The_(行政部门)of the university is responsible for managing daily operations. 三、用所给单词的适当形式填空 1.The scientist spent years conducting research to find the(ultimate)solution to the energy crisis. 2.She(assist)the manager in organizing the conference since last week. 3.The machine can(automatic)sort different types of waste materials. 4.After the performance,the audience gave the pianist a round of(recognize)applause. 5.The team's(perform)in the final match was praised by both coaches and fans. 6.(finance)literacy is essential for young people to manage their money wisely. 四、完成句子 l.The_(最终目标)of our project is to provide free education for children in rural areas.. 2.Volunteers_(协助医生)in treating patients during the medical camp last summer, 3.Regular exercise and a healthy diet help to_(维持身体健康)and reduce the risk of diseases. 4.After several rounds of discussion,.the committee reached._(最终协议)on the new policy: 5.The hotel provides_(额外服务)such as laundry and24-hour room service for guests. 高中选择性必修第三册重庆大学版 【Unit6】 AI and Our Future 五、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Reading is a lifelong journey that helps us explore the world and understand ourselves.The(1) (ultimate/final)benefit of reading is not just gaining knowledge,but developing critical thinking skills.To(2)(sustain/maintain)a reading habit,it's important to choose books that match your interests.Many libraries(3)(assist/help)readers in selecting suitable books through personalized recommendations. For example,my friend Lucy used to struggle with reading.She found it hard to(4)(adapt/adjust) to reading for long hours.With the librarian'shelp,she started with short stories and gradually-(5) (perform/conduct)reading challenges.Over time,her reading speed improved,and she gained(6) (recognition/acknowledgment)from her teachers for her progress.Now,Lucy often says,"Reading has become an(7)(automatic/mechanical)part of my daily life.It not only enriches my mind but also brings me joy.” 参考答案 I.单项选择 1.A2.A3.A4.A5.A6.A7B8.A9.A10.A Ⅱ根据句意及汉语提示完成单词 1.ultimate 2.additional 3.recognition 4.financial 5.adapt 6.administration IL.用所给单词的适当形式填空 1.ultimate 2.has assisted 3.automatically 4.recognition 5.performance 6.Financial V.完成句子 1.ultimate goal 2.assisted the doctors 3.sustain goodhealth 4.the ultimate agreement 5.ad- ditional services V.语篇填空 1.ultimate 2.sustain 3.assist 4.adapt 5.performed 6.recognition 7.automatic 8