Unit 3 The world online 三-2025-2026学年高中英语必修第三册期末词汇复习（译林版）

期末词汇复习 必修第三册·译林版·Unit3 Theworldonline三 一、 重点单词详解 1:percentage 一、核心考点 词性：名词(n.) 核心义：n.百分率，百分比：提成 二、构词法（词性转换） 词根：percent(n.百分比→per”每+cent”百”) 形容词：percentile/pa'sentrl/(n.百分位数；adj.按百分位的) 三、用法与常见搭配 表示”百分比？”时，与数字连用时前不加冠词，如30 percentage(错误)→30 percent(正 确)；percentage前可加high/low/large/small等形容词，如a high percentage of students (高比例的学生) 常见搭配：percentage of.(…的百分比，后接不可数名词时谓语用单数，接可数名词 复数时谓语用单复数均可) 四、重点辨析 percent vs.percentage:percent前接具体数字（如50 percent),percentage前接形容词或 代词（如a small percentage,.what percentage) 2:entertainment 核心考点 词性：名词(n.) 核心义：n.娱乐活动；招待，娱乐 二、构词法（词性转换） 动词：entertain/,ente'ten/(vt.招待：使娱乐) 形容词：entertaining/,ente'ternI)/(adj.有趣的；娱乐的) 名词：entertainment(由entertain+-ment名词后缀构成) 三、用法与常见搭配 不可数名词：泛指”娱乐”时不可数（如a place of ente1 tainment娱乐场所)；特指娱乐 活动”时可数（如various entertainments) 常见搭配： -mass ente1 tainment(大众娱乐) -live entertainment（现场娱乐表演) -provide ente1 tainment for(为…提供娱乐) 四、拓展 派生词：entertainer./,enta'terne()/(n.艺人；表演者) 3:mobile 、 核心考点 词性：形容词（ad山)、名词(n.) 核心义：adj.可移动的，非固定的；行动方便的；流动的；n.手机 二、构词法（词性转换） 词根：mob(v.移动；n.暴民) 名词：mobility/mau'brlati/(n.移动性；流动性) 副词：mobily/maubarli/(adv.可移动地) 三、 用法与搭配（形容词） 常见搭配： -mobile phone(手机) -mobile home(活动房屋) -mobile workforce(流动劳动力) 反义词：immobile/I'meubarl/(ad固定的；不能移动的) 四、重点辨析 mobile vs.novable:mobile侧重'能自由移动”（如mobile data移动数据)，movable侧 重可被移动”（如movable furniture可移动家具) 4:addict 、 核心考点 词性：名词(n.)、动词（t.)》 核心义：n.对…入迷的人；瘾君子；t.使沉溺；使上瘾 二、构词法（词性转换） 名词→形容词：addicted/a'drktrd/(adj.上瘾的：入迷的) 名词：addiction /a'dik/(n.瘾；沉溺) 三、用法与搭配 作名词：a drug addict(吸毒者)；a game addict(游戏迷) 作动词：addict oneself to sth.(沉溺于…) 形容词搭配： -be addicted to(对…上瘾，to为介词，后接名词/doing) -addicted gamers(沉迷游戏的人) 四、注意 addicted主语通常是人，addictive'drktrv/(adi.使人上瘾的)主语通常是物（如addictive dugs使人上瘾的毒品) 5:reveal 一、核心考点 词性：动词(vt) 核心义：t.展示，显出：揭示，透露 二、 构词法 词根：veal(古法语，意为”面纱)，re-(否定前缀)+veal→”揭开面纱”→揭示 名词：revealation/,i:ve'lerfn/(n.揭露；启示) 三、用法与搭配 常见搭配： -reveal sth.tosb.(向某人透露某事) -reveal the truth(揭露真相) -reveal a secret(泄露秘密) 近义词辨析： -reveal vs.expose:reveal侧重”主动揭示隐藏的事物”，expose侧重”揭露不好的事情， (如expose corruption揭露腐败) 四、拓展 被动语态：be revealed that..（据透露…，It is revealed that..固定句型) 6:appreciate 一、 核心考点 词性：动词(t.) 核心义：vt.欣赏，赏识：感谢 二、 构词法（词性转换） 形容词：appreciative/a'pi:tvl(adj.感激的；欣赏的) 名词：appreciation /a,pii'e虹n/（n.欣赏；感激) 三、用法与搭配 接从句时需用t作形式宾语： -I appreciate it if..（如果…我会感激，如I appreciate it if you can help me.) 常见搭配： -appreciate sth./doing sth.(欣赏/感谢某事/做某事，后接动名词) -appreciate your help（感谢你的帮助) -appreciate the beauty(欣赏美) 四、注意 appreciate表示”感谢”时，后接名词或动名词，不接不定式（不能说appreciate to do) 7:wide-ranging 、 核心考点 词性：形容词(ad.) 核心义：adj.覆盖面广的，内容广泛的 二、构词法（合成词） wide(adj.宽的)+1 anging(现在分词，来自1 ange v.范围涉及) 名词短语：wide range(广泛的范围) 三、用法与搭配 修饰名词，作定语： -wide-ranging reforms(广泛的改革) -wide-ranging knowledge（广博的知识) 近义词：comprehensive/,kompII'hensrv/（adj.全面的；综合的) 四、注意 合成词特点：中间用连字符””连接，作定语时不可拆分 8:quit 一、核心考点 词性：动词(t.&vi.) 核心义：vt.&vi.(quit,qit,quitted,.quitted)停止，戒掉；离开 二、词性转换与搭配 常见搭配： -quit doing sth.(停止做某事，后接动名词，不可接不定式) -quit smoking(戒烟) quit a job（辞职) -quit school(辍学) 过去式差异：quit(美式常用)；quitted(英式常用，用于”停止”义时) 三、重点辨析 quit vs.abandon vs.leave: -quit强调”主动放弃或停止”（如quit the team退队）： -abandon强调”彻底抛弃”（如abandon children弃婴）： -leave侧重”离开某地/某人”（如leave home离家) 9:appreciative 核心考点 词性：形容词(adj.) 核心义：adj.感激的；欣赏的 二、构词法（词性转换） 动词：appreciate（欣赏；感谢) 名词：appreciation(感激；欣赏) 副词：appreciatively/a'pi:fatrvli/(adv.感激地) 三、用法与搭配 固定搭配： -be appreciative of(对…感激/欣赏，of后接名词代词) -an appreciative smile(感激的微笑) 句式：be appreciative that..(感激…，t如I'm appreciative that you helped me.) 四、注意 与grateful的辨析：appreciative更侧重”因理解价值而欣赏/感激”，grateful侧重”因受 恩惠而感激”（如grateful for help) 二、词汇巩固练习 (一)单项选择(10题) 1.A high of students in our class have joined the English club A)percent B)percentage C)percentile D)percentum 2.The new theater offers various_such as concerts and plays A)entertainment B)entertainments C)entertaining D)entertainer 3.With the development of technology,_phones have become an important part of daily life A)movable B)immobile C)mobile D)mobility 4.Many young people areto online games,which affects their studies. A)addict B)addicted C)addictive D)addiction 5.The report_that the company's profits have increased by 20%this year. A)reveals B)exposes C)shows D)uncovers 6.I would greatly appreciateme with my homework this weekend A)help B)to help C)helping D)helped 7.The government has launchedreforms to improve public services A)wide range B)widely-ranging C)wide-ranging D)range-wide 8.He decided to smoking after his doctor warned him about his health. A)quit B)abandon C)leave D)drop 9.She gave me ansmile when I offered to carry her bags A)appreciate B)appreciative C)appreciation D)appreciatively 10.It is revealed the meeting will be held next Monday. A)which B)what C)that D)when (二)根据提示补全句子(8题) 1.The singer's performance attracted a large(crowd)of fans. 2.The company provides_(move)services for people who need to relocate. 3.His (addict)to alcohol ruined his family life. 4.We should learn to_(appreciation)the beauty of nature around us. 5.The new policy will have a(wide-range)impact on the economy. 6.After failing the exam,he(quit)school and started working 7.She is(grateful)for the support from her friends during difficult times. 8.The documentary(reveal)the truth about the ancient civilization last night (三)首字母填空(10题) 1.The survey shows that only a small pof students walk to school every day. 2.Watching movies is one of the most popular forms of eamong teenagers. 3.Mpayment apps like Alipay and WeChat Pay are widely used in China 4.He has been an a to coffee since he was in college. 5.The journalist promised not to r the source of the information. 6.I would appreciate it if you could a the meeting on time tomorrow. 7.The professor has w_-ranging knowledge in both science and art. 8.She decided to q her job and travel around the world for a year. 9.The audience gave an a round of applause after the performance. 10.It is ithat mobile phones are not allowed in the exam room (四)答案与解析 1.单项选择答案：BB C B ACC A B C 2.补全句子答案： 1.crowd 2.moving 3.addiction 4.appreciate 5.wide-ranging 6.quit/quitted 7.appreciative 8.revealed 3.首字母填空答案： 1.percentage 2.entertainment 3.Mobile 4.addict 5.reveal 6.attend 7.wide 8.quit 9.appre- ciative 10.immobile 英语词汇复习手册·必修第三册·Unit3 The world online三