Unit 1 Nature in the balance 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·Unit1Natureinthebalance.三 、 重点单词详解 1:habitat 二、 核心考点 词性：名词(n.) 核心义：n.生活环境，栖息地 二、构词法（词性转换） 词根：habit(n.习惯；习性) 形容词：habitual(ha'bItfual/adj.惯常的；习惯性的) 动词：inhabit(m'hebt/vt.居住于；栖息在) 名词：habitat（栖息地，由habit+-at构成，表”场所) 三、必记搭配与例句 动词搭配： lose habitat(失去栖息地) destroy habitat（破坏栖息地) protect habitat(保护栖息地) 形容词搭配： natural habitat(自然栖息地) wildlife habitat(野生动物栖息地) marine habitat（海洋栖息地) 介词搭配： in/of habitat(在栖息地中/的栖息地) 四、重点辨析 形近词辨析： habit(习惯)vs.habitat(栖息地)：前者指行为习惯，后者指生物生存环境 例：Pandas'natural habitat is being threatened by human activities.（大熊猫的自然栖息地 正受到人类活动的威胁。) 2:entirely 一、核心考点 词性：副词(adv.) 核心义：adv.完全地，全部地，完整地 构词法（词性转换） 形容词：entire(/m'tara()/adj.全部的；整个的) 副词：entirely（由entire+-ly构成) 三、必记搭配与例句 常见搭配： entirely different(完全不同) entirely new(全新的) not entirely(不完全) almost entirely（几乎全部) 动词搭配： agree entirely(完全同意) depend entirely on(完全依赖于) 四、重点辨析 近义词辨析： entirely vs.completely vs.totally:均可表完全地”，entirely侧重整体性，completely侧 重程度，totally强调彻底性 例：Her opinion is entirely different from mine.(她的观点与我的完全不同。) 3:economic 一、核心考点 词性：形容词(adj.) 核心义：adj.经济的，经济上的；可赚钱的 构词法（词性转换） 名词：economy(kwni/n.经济；节约) 形容词：economic(经济的)：economical(/,ika'npmk/adj.节约的；划算的) 副词：economically(/ik'npmrkli/adv.经济地；在经济上) 必记搭配与例句 名词搭配： economic growth(经济增长) economic policy(经济政策) economic system（经济体制) economic crisis(经济危机) 介词搭配： economic in sth.(在某方面经济的) 四、重点辨析 易混词辨析： economic(经济的，如economic benefits经济效益) economical(节约的，如economical use of energy节约能源) 例：The government has taken measures to promote economic development..(政府已采取措 施促进经济发展。) 4:strategy 一、 核心考点 词性：名词(n.) 核心义：n.策略，行动计划；策划，部署 、 构词法（词性转换） 形容词：strategic（sta't:dk/adj.战略的；关键的) 副词：strategically(/stre'ti:d3ki/adv.战略性地；有策略地) 名词复数：strategies 三、必记搭配与例句 动词搭配： develop a strategy(制定策略) adopt a strategy(采用策略) implement a strategy(实施策略) 名词搭配： marketing strategy(营销策略) defense strategy(防御策略) learning strategy(学习策略) 介词搭配： strategy for sth.(针对某事的策略) strategy to do sth.（做某事的策略) 四、重点辨析 近义词辨析： strategy(宏观策略，如national strategy国家战略) tactic（具体战术，如military tactics军事战术) 例：The company's new strategy has helped increase its market share.（公司的新策略帮助 提高了市场份额。) 5:recycle 一、核心考点 词性：动词(t.) 核心义：t回收利用，再利用 二、构词法（词性转换） 前缀：e(再，重新)+cycle(循环) 名词：recycling(/i:'sarkl/n.回收利用) 形容词：recyclable(/,i:'sarklebl/adj.可回收的) 三、必记搭配与例句 名词搭配： recycle waste(回收废物) recycle paper(回收纸张) recycle plastic(回收塑料) 介词搭配： recycle into sth.（把…再制成某物) 四、拓展用法 例：We should recycle as much as possible to protect the environment..(我们应尽可能▣收 利用以保护环境。) 相关表达：recycle bin(回收站；垃圾桶) 6:former 、 核心考点 词性：形容词(adj.) 核心义：ad.昔日的，前任的；以前的，从前的 二、构词法（词性转换） 反义词：latter(/1eta/adj.后者的：较后的) 三、必记搭配与例句 名词搭配： former president(前总统) former capital(故都) former student(校友；往届学生) 固定搭配： the former..the latter..（前者…后者…) 四、 重点辨析 辨析： former指”过去的，前任的”，只作定语；previous(pi:vias/adj.以前的)可作定语或 表语 例：Of the two options,the former is better than the latter.(两个选项中，前者比后者好。) 7:process “、 核心考点 词性：名词(n.)、动词(t.) 核心义：n.过程，进程；步骤，流程；t.加工，处理 构词法（词性转换） 形容词：processive(pra'sesv/adj.前进的；进行中的) 名词：processing(n.加工；处理) 三、必记搭配与例句 动词搭配(v.): process data(处理数据) process food(加工食品) process information(处理信息) 名词搭配（n.): in the process of（在…过程中) development process(发展过程) production process(生产流程) 四、多义辨析 多义辨析： 作名词：the process oflearning(学习过程) 作动词：The factory processes raw materials into finished products.（工厂将原材料加工成 成品。) 8:policy 、 核心考点 词性：名词(n.) 核心义：.政策，方针：原则 二、构词法（词性转换） 名词复数：policies 形容词：policy-making（adj.制定政策的) 三、 必记搭配与例句 动词搭配： adopt a policy(采取政策) carry out a policy(执行政策) change a policy(改变政策) 名词搭配： foreign policy(外交政策) education policy(教育政策) environmental policy(环境政策) 介词搭配： policy on sth..(关于某事的政策) 「四、拓展用法 例：The government has introduced a new policy to reduce pollution.(政府出台了一项减 少污染的新政策。) 固定短语：policy maker(决策者) 9:official 一、 核心考点 词性：名词(n.)、形容词（ad.) 核心义：n.官员，要员；adj.公务的；正式的，官方的 二、构词法（词性转换） 名词：office(/Dfs/n.办公室；职务) 形容词：official(官方的)：officious（/fs/adj.爱管闲事的；多管闲事的) 副词：officially(a'ali/adv.官方地；正式地) 三、必记搭配与例句 名词搭配(n.): government official(政府官员) local official(地方官员) 形容词搭配(adj.): official language(官方语言) official document(官方文件) official announcement(官方公告) 四、重点辨析 辨析： official(官方的，如of伍cial news官方新闻) formal（正式的，如formal dress正装) 例：The official said that the project would start next month..(这位官员表示该项目将于下 月启动。) 二、词汇巩固练习 (一)单项选择(10题) 1.The government has taken measures to protect the naturalof pandas. A)habit B)habitat C)inhabit D)habitual 2.Her new idea is_different from what we discussed yesterday A)entirely B)complete C)total D)whole 3.The country is facing seriousproblems due to the pandemic A)economy B)economical C)economic D)economically 4.Our team needs to develop a new to win the competition. A)strategic B)strategy C)tactics D)strategically 5.We should_plastic bottles instead of throwing them away. A)recycle B)recycling C)recyclable D)recycles 6.Of the two cities,the is more suitable for living. A)later B)latter C)former D)previous 7.The factory is now raw materials into high-quality products. A)process B)processing C)processed D)processes 8.The new environmental_aims to reduce carbon emissions by 30%. A)policy B)policies C)politician D)policy-making 9.The_announcement confirmed the date of the national exam. A)office B)official C)officious D)officially 10.The learning_requires patience and consistent effort. A)process B)progress C)procedure D)production (二)根据提示补全句子(8题) 1.The project is still in theof development.(process,) 2.She is a of the Ministry of Education.(office,) 3.We need to find an_way to solve this problem.(economy,形容词，表？节约的) 4.The company's一plan helped it expand into new markets..(strategy,形容词) 5.-of waste paper can save a lot oftrees.(recycle,) 6.His_absence from work made his boss angry.habit,形容词) 7.The country's_growth rate reached5%last year.(economy,形容词，表”经济的) 8.They have_a new policy to support small businesses.(adopt,过去分词) (三)首字母填空(10题) 1.Many animals lose their hbecause of deforestation. 2.His opinion is e opposite to mine on this issue. 3.The government has introduced measures to boost edevelopment. 4.The marketing shelped the product become popular quickly. 5.Remember to r glass and metal to protect the environment. 6.The f president will give a speech at the university next week 7.It takes time to p the data collected from the survey. 8.The company's new pon remote work will start next month. 9.The o language of this country is Spanish. 10.She is studying the eof climate change on agriculture. (四)答案与解析 1.单项选择答案：B A C B A CB A B A 2.补全句子答案： 1.process 2.official 3.economical 4.strategic 5.Recycling 6.habitual 7.economic 8. adopted 3.首字母填空答案： 1.habitat 2.entirely 3.economic 4.strategy 5.recycle 6.former 7.process 8.policy 9.offi- cial 10.effect 英语词汇复习手册·必修第三册·Unit1 Nature in the balance三