Unit 1 Culture in Names-Reading Further-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四册（重庆大学版）

高中选择性必修第四册重庆大学版 【词义辨析精讲】 Unit 1 词汇精讲 【Unit 1】Culture in Names-Reading Further 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 originate/A'rId3netv.起源于：大：夸张 的：许多的 发源：创立 exaggeration /ig.,zaed33'reufn/n.convey /kan've/V.传达：表达： stylized'starlarzd/adj.风格化夸张：夸大之词 传递 的：程式化的 uprightness/'prartnas/n.正直；celebrated/'selibrertid/adj.著名 characteristic kaerakta rstik/ 诚实 的：闻名的 adj.m.特有的；典型的；特征；courageous /ks'reid33s/adj.勇emerge'm3:d3/v.出现；浮现： 特点 敢的：无畏的 露出 ethical/'eθkl/ad.道德的：伦enterprising/entapraizr/adj.vigorous/vIgoras/adj.充满活 理的 有事业心的：有进取心的 力的：精力充沛的 category/katagari/n.类别；种enterprise/'entapraIz/n.企业；elaborate'laebarat/adj./W.复杂 类 事业；进取心 的：详尽的：精心制作：详细阐 exaggerate/hg'zaedreit/V.夸numerous/"nju:m3r3s/adj.众多述 词义辨析及同义替换 1.originate/'rId3met/v.起源于；发源：创立 词义辨析： originate:强调事物的“起源、发端”，常与from/im搭配，侧重“源头”，如文化、习俗、思想 等的起源。 derive:侧重“从…中获得/衍生”，常与from搭配，指由另一事物衍生出。 同义替换： derive,stem 例句： The custom of giving red envelopes originated in ancient China. 真题链接： (重庆大学版高中选择性必修第四册同步练习) 高中选择性必修第四册重庆大学版 【词义辨析精讲】 Unit 1 Many English words from Latin. A.originate B.develop C.grow (答案：A) 2.characteristic/,kaerokt'ristik/adjm.特有的：；典型的：特征；特点 词义辨析： characteristic(n.):指人或事物“独特的、本质的特征”，强调区别于其他事物的标志。 feature:侧重“显著的特征或外貌特点”，可指具体或抽象事物，如面部特征、产品特点。 同义替换：(n.) feature,trait 例句： Bright colors are a characteristic of his paintings. 真题链接：（重庆大学版高中选择性必修第四册单元测试） What are the of successful learners? A.characteristics B.methods C.skills (答案：A) 3.ethical/e0ik/adj.道德的：伦理的 词义辨析： ethical:侧重“符合道德准则的、伦理的”，多用于正式场合，如伦理问题、职业道德。 moral:含义更广，指“道德的、道义上的”，可用于个人行为或社会道德规范，更日常。 同义替换： moral,virtuous 例句： Doctors must follow strict ethical standards in their work. 真题链接：（重庆大学版高中选择性必修第四册阅读拓展） It is for companies to treat their employees fairly A.ethical B.possible C.easy(答案：A) 4.exaggerate1g'zed3ret/v.夸大；夸张 词义辨析： exaggerate(v.):指“夸大事实、言过其实”，强调主观上放大细节。 exaggeration(n.):是其名词形式，指“夸张的说法或行为”。 同义替换： overstate,magnify 例句： He always exaggerates his achievements to impress others 真题链接：（重庆大学版高中选择性必修第四册语法填空） Her story was full of (exaggerate),so no one believed her. (答案：exaggerations). 2 高中选择性必修第四册重庆大学版 【词义辨析精讲】 Unit 1 5.convey /kan've/v.传达：表达：传递 词义辨析： convey:侧重“传递思想、情感、信息”，常与message/meaning/feelings搭配。 express::强调“用语言或行为直接表达”，如express an opinion/love。 同义替换： express,communicate 例句： Poems often convey deep emotions through simple words. 真题链接：（重庆大学版高中选择性必修第四册阅读理解） The author uses metaphors to the beauty of nature. A.convey B.hide C.forget （答案：A) 6.emerge'n3:d3/V.出现；浮现：露出 词义辨析： emerge:指“从隐藏或模糊状态中出现”，如问题浮现、真相显露，常与from搭配。 appear:泛指“出现、显现”，侧重从无到有或进入视线，如太阳出现、人影显现。 同义替换： appear,arise 例句： New problems emerged after the new policy was implemented. 真题链接：（重庆大学版高中选择性必修第四册完形填空） A new star in the music industry last year. A.emerged B.died C.disappeared (答案：A) 7.vigorous/'vIgar9sadj.充满活力的；精力充沛的 词义辨析： vigorous:强调“体力或精神上的活力充沛”，可形容人、运动或生长状态，如vigorous exercise。 energetic:侧重“精力旺盛的、积极的”，形容人充满干劲，如an energetic speaker。 同义替换： energetic,dynamic 例句： The old man still takes vigorous walks every morning 真题链接：（重庆大学版高中选择性必修第四册词汇运用） She is always and never feels tired. A.vigorous B.lazy C.calm (答案：A) 8.elaborate'laebarat/adj.~.复杂的：详尽的：精心制作；详细阐述 3 高中选择性必修第四册重庆大学版 【词义辨析精讲】 Unit 1 词义辨析： elaborate(adj):指“复杂的、详尽的”，如elaborate plans(详尽计划)：(v.)指“详细说明”， 常与on搭配。 detailed:仅作形容词，指“详细的、细致的”，强调内容全面，如a detailed report。 同义替换：(adj.) detailed,complex 例句： He asked me to elaborate on my proposal at the meeting. 真题链接：（重庆大学版高中选择性必修第四册写作指导） Please give an (elaborate)explanation of your idea. (答案：elaborate) 9.enterprise/'entapraz/n.企业；事业：进取心 词义辨析： enterprise(n.):可指“企业、公司”，也可指“艰巨的事业”或“进取心”（不可数）。 enterprising(adj.):是其形容词形式，指“有进取心的、有事业心的”，形容人或行为。 同义替换：(n.) company,undertaking 例句： His success is due to his hard work and enterprise. 真题链接：（重庆大学版高中选择性必修第四册阅读理解） Small play an important role in the local economy. A.enterprises B.schools C.hospitals (答案：A) l0.celebrated/'selrbreitid/adj.著名的；闻名的 词义辨析： celebrated:指“因成就或品质而著名的”，语气比famous正式，如a celebrated writer。 famous::泛指“著名的”，使用最广泛，可指人、地或事物，如a famous landmark。 同义替换： famous,renowned 例句： The city is celebrated for its ancient temples. 真题链接：（重庆大学版高中选择性必修第四册文化拓展) Shakespeare is a. playwright in world literature. A.celebrated B.new C.unknown (答案：A) 综合演练 高中选择性必修第四册重庆大学版 【词义辨析精讲】 Unit 1 综合练习 一、 单项选择 1.Many traditional festivals in China from ancient rituals and beliefs. A.originate B.develop C.grow 2.The most importantof this animal is its long neck,which helps it reach leaves on tall trees. A.feature B.characteristic C.trait 3.It is for journalists to report news truthfully without hiding important facts. A.ethical B.moral C.virtuous 4.The salesman tried to_the benefits of the product,making it sound much better than it really was. A.overstate B.magnify C.exaggerate 5.This poem uses simple language tothe author's deep love for his hometown. A.express B.convey C.communicate 二、根据句意及汉语提示完成单词 1.The_()has developed new technology to reduce environmental pollution 2.Her_(夸张)made the story hard to believe. 3.The artist is_(著名的)for his unique style of painting. 4.We need to have a)_(详尽的)discussion before making a final decision. 5.The team showed great()in completing the project ahead of schedule. 三、用所给单词的适当形式填空 1.The professor asked the students to(elaborate)on their research findings in the presentation. 高中选择性必修第四册重庆大学版 【词义辨析精讲】 Unit 1 2.His(celebrate)works have been translated into over 50 languages. 3.The company's success is built on strong_(ethical)principles and customer trust. 4.She(exaggerate)the difficulties of the task to avoid taking responsibility. 5.The_(characteristic)of the new smartphone include a longer battery life and faster processing speed. 四、完成句子（每空一词） 1.This custom (起源于)the Tang Dynasty and has been passed down for centuries.. 2.The manager asked her to_(详细阐述)the marketing plan in the meeting. 3.It is important to (your ideas clearly when working in a team. 4.The city is__(因…著名)its beautiful beaches and friendly people.. 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。 Some people believe that many English words 1-(originate)from Latin or Greek roots.For example, the word"ethical"isrelated to moral principles,while"moral"ismore commonly used in daily life.A 2(celebrate)writer once said that good stories shouldnot 3-(exaggerate)but reflect real life.To4 -(convey)true emotions,authors often use simple language instead of 5(elaborate)descriptions. Small 6(enterprise)also play a role in spreading cultural values by maintaining traditional crafts and 7(characteristic)local products. 参考答案 I.单项选择 1.A2B3.A4.C5.B Ⅱ.根据句意及汉语提示完成单词 1.enterprise 2.exaggeration 3.celebrated 4.elaborate 5.enterprise ⅡL.用所给单词的适当形式填空 1.elaborate 2.celebrated 3.ethical 4.exaggerated 5.characteristics 6 高中选择性必修第四册重庆大学版 【词义辨析精讲】 Unit 1 V完成句子 1.originated in 2.elaborate on 3.convey clearly 4.celebrated for V.语篇填空 1.originate 2.celebrated 3.exaggerate 4.convey 5.elaborate 6.enterprises 7.character- istic 7