Unit 3 Be Active and Healthy二-2025-2026学年高中英语重点词汇精讲必修第二册（冀教版）

高中·冀教版 寒假专版 C版词汇核心考点精讲 【寒假专版】 高中·冀教版·必修2Unit3 Be Active and Healthy!二 单元词汇总览 skiing/'ski:/n.滑雪 reveal /r'vi:l/v.显示：揭示 充沛的：充满活力的 gymnastics/d3m'naestiks/n.体further/'f3:a()/ad.此外adj. flexible/'fleksab/adj.灵活的： 操 更进一步的 有弹性的 badminton/'baedmintan/.n.羽毛obesity/a'bi:sati/n.肥胖 publish/'pablif/v.出版：发行 球运动 challenging/'tfaelind3)/adj.挑breathe /bri:/v.呼吸 jogging'd3Dg/n.慢跑锻炼 战性的 concentrate/'kpnsntrert/.v.集中 diet/'darat/n.日常饮食 iner'n(r)/adj.里面的：内部（注意力）：聚精会神 cure /kjoa()/n.治疗；药v.治愈的 complex/'kpmpleks/adj.复杂的 impact/'mpaekt/.n.巨大影响 audience/':dians/n.观众，听众 conduct /kan'dkt/v.组织；执行retire/r'taIe(r)/v.退休；退职 mass/maes//n.大量；许多 energetic/,ena'd3 etik/ad.精力 词汇核心考点精讲 1.conduct/kan'dkt/v.组织：执行 ·核心考点：词性：动词(v) 2个核心义：组织：执行 ·必记搭配与例句：·conduct an experiment(做实验)：The scientists conducted an experiment.. ●conduct a survey(进行调查)：We will conduct a survey next week ·重点派生词：·conduction（名词)：heat conduction(热传导) ·conductor(名词)：bus conductor（公交车售票员) 2.impact/'Impaekt/n.巨大影响 ·核心考点：词性：名词(n) 1个核心义：巨大影响 ·必记搭配与例句：●have an impact on(对…有影响)：The Internet has an impact on our life, ●great impact(巨大影响)：It made a great impact ·重点派生词：●impactful(形容词)：an impactful speech(有影响力的演讲) 3.reveal /rr'vi:l/v.显示；揭示 高中·冀教版 寒假专版 ·核心考点：词性：动词(v) 1个核心义：显示：揭示 ·必记搭配与例句：·reveal sth.tosb.(向某人透露某事)：She revealed the secret to me. ●reveal itself(显露出来)：The truth revealed itself. ·重点派生词：●revealing(形容词)：a revealing interview(揭秘的采访) ●revealer(名词)：truth revealer（真相揭示者) 4.further/'f3:δar)/adv.此外adj.更进一步的 ·核心考点：词性：副词(adv):形容词(adj) 2个核心义：此外（副词）：更进一步的（形容词） ·必记搭配与例句：·further study(进一步研究)：He needs further study. ●furthermore(此外)：Idon't like it.Furthermore,it's expensive. ·重点派生词：●furthermore（副词)：用于补充说明 5.obesity/au'bi:sati/n.肥胖 ·核心考点：词性：名词(n) 1个核心义：肥胖 ·必记搭配与例句：·childhood obesity(儿童肥胖)：Childhood obesity is a problem. ●suffer from obesity(患肥胖症)：He suffers from obesity ·重点派生词：·obese(形容词)：an obese person(肥胖的人) 6.challenging/'tfaelmd3四/adj.挑战性的 ·核心考点：词性：形容词(adj) 1个核心义：挑战性的 ·必记搭配与例句：●a challenging task(有挑战性的任务)：It's a challenging task. ·challenging work（有难度的工作)：She likes challenging work, ·重点派生词：·challenge(动词/名词)：face a challenge(面对挑战)：challenge sb.(挑战某人) 7.energetic/.ena'd3etk/adj.精力充沛的；充满活力的 ·核心考点：词性：形容词(adj) 1个核心义：精力充沛的：充满活力的 ·必记搭配与例句：·an energetic person(精力充沛的人)：He is an energetic person. ●energetic activity(剧烈话动)：They did energetic activity. ·重点派生词：·energy(名词)：save energy(节约能源) ·energetically(副词)：work energetically(精力充沛地工作) 高中·冀教版 寒假专版 8.flexible/'fleksabl/adj.灵活的；有弹性的 ·核心考点：词性：形容词(adj) 2个核心义：灵活的：有弹性的 ·必记搭配与例句：●flexible schedule(灵活的时间表)：I have a flexible schedule. ·flexible material(有弹性的材料)：It's made of flexible material. ·重点派生词：●flexibility(名词)：the flexibility of the plan(计划的灵活性) ●flexibly(副词)：deal with flexibly(灵活处理) 9.complex/'kompleks/adj.复杂的 ·核心考点：词性：形容词(adj) 1个核心义：复杂的 ·必记搭配与例句：·complex problem(复杂的问题)：It's a complex problem. ●complex situation(复杂的形势)：We face a complex situation. ·重点派生词：·complexity(名词)：the complexity of life(生活的复杂性) 10.concentrate/'konsntrert/v.集中（注意力）：聚精会神 ·核心考点：词性：动词(v) 1个核心义：集中（注意力）：聚精会神 ·必记搭配与例句：●concentrate on(集中于)：Concentrate on your study.. ●concentrate one's mind(集中注意力)：He concentrated his mind ·重点派生词：●concentration(名词)：concentration camp(集中营)；lack of concentration(注 意力不集中) 11.cure /kjoa(r)/n.治疗；药v.治愈 ·核心考点：词性：动词(v):名词(n.) 2个核心义：治愈（动词）：治疗；药（名词） ·必记搭配与例句：●cure sb.of sth.(治愈某人的病)：The doctor cured him of a cold. ●a cure for(…的疗法)：There's no cure for it. ·重点派生词：·curable（形容词)：a curable disease(可治愈的疾病) ●curer(名词)：a great curer(神医) 12.publish/PAblIf v.出版；发行 ·核心考点：词性：动词(v) 1个核心义：出版：发行 ·必记搭配与例句：·publish a book(出版一本书)：The company will publish a book. ●be published(被出版)：His novel was published last year. 高中·冀教版 寒假专版 重点派生词：·publisher(名词)：a book publisher(图书出版商) ●publication(名词)：the publication of a magazine(杂志的出版) 13.iner/n()/adj.里面的：内部的 ·核心考点：词性：形容词(adj.) 1个核心义：里面的：内部的 ·必记搭配与例句：·inner city(市中心区)：He lives in the inner city.. ●inner feelings(内心感受)：She hid her inner feelings ·重点派生词：●innermost(形容词)：innermost thoughts(内心深处的想法) 14.retire /r'taar)/v.退休；退职 ·核心考点：词性：动词(v) 1个核心义：退休；退职 ·必记搭配与例句：●retire from(从…退休)：He retired from work last year. ●retire early(提前退休)：She wants to retire early.. ·重点派生词：●retirement(名词)：after retirement(退休后) ·retired(形容词)：a retired teacher(退休教师) 词汇核心考点综合训练 1.一、单项选择 1.The scientists plan to a new experiment next month ·A.reveal ●B.conduct 。C.publish ●D.retire 2.Regular exercise has a great on physical health ●A.impact 。B.obesity 。C.challenge 高中·冀教版 寒假专版 ·D.energy 3.The report some important data about childhood obesity. ●A.cures ●B.reveals ●C.retires ·D.conducts 4.We need research to solve this complex problem. 。A.further ●B.energetic ·C.flexible ●D.inner 5.Many teenagers suffer from due to unhealthy eating habits. ·A.obesity ●B.retirement ●C.concentration ·D.publication 6.Learning advanced math is a task for most students. 。A.flexible ●B.challenging ·C.obese ·D.retired 7.My grandfather from his job last year and now enjoys gardening. 。A.retired ●B.published 高中·冀教版 寒假专版 ·C.cured ●D.concentrated 8.This new material is light and so it's widely used in industry. ●A.complex ·B.energetic 。C.flexible ●D.revealing 9.You must on your studies if you want to pass the exam ●A.concentrate 。B.impact ●C.reveal 。D.cure 10.The doctor successfully the patient of a serious illness. ·A.revealed ●B.conducted ●C.cured ·D.published 2.二、根据提示补全句子 1.She is an (energy)girl who never gets tired. 2.The (obese)rate among children has increased in recent years. 3.We need to face this problem with (flexible) 4.After (retire),my parents moved to a quiet countryside. 5.His new book will be (publish)by a famous company next month 6.The (complex)of the problem surprised everyone in the meeting. 3.三、首字母填空 高中·冀教版 寒假专版 1.The company will c a survey to collect customers'opinions. 2.Childhood o has become a major public health issue. 3.She needs to f her studies abroad to improve her language skills. 4.The inner f behind his smile were hard to guess. 5.This task requires a lot of patience and e work. 4.参考答案 ·一、单项选择 1B2.A3B4.A5.A6.B7.A8.C9.A10.C ·二、根据提示补全句子 1.energetic 2.obesity 3.flexibility 4.retirement 5.published 6.complexity ·三、首字母填空 1.conduct 2.obesity 3.further 4.feelings 5.energetic