Unit 3 A Green Earth, a Better Home.词汇同步笔记2026-2027学年仁爱科普版九年级英语上册

该初中英语知识清单系统梳理了仁爱科普版九上Unit 3“绿色地球，美好家园”单元核心词汇，涵盖44个环保主题单词，通过“词形变化-核心考点-语境例句”三维架构，为学生搭建从词汇认知到应用的递进式学习支架。 清单以“环保主题”为线索整合知识，突出词形转化（如awareness对应aware）、固定搭配（如sort the rubbish）和语境应用，通过例句强化语言能力，培养环保意识。设计“考点标注”和“同义辨析”（如trash与rubbish），帮助学生精准掌握用法，教师可据此设计分层教学，提升课堂效率与学生自主学习能力。

仁爱科普版九上Unit 3 A Green Earth, a Better Home.词汇同步笔记 序号 单词 词形 考点 例句 1 pollution /pəˈluːʃn/ n. 污染 pollute (v. 污染)；polluted (adj. 受污染的) ① air pollution 空气污染② water pollution 水污染③ reduce pollution 减少污染 Air pollution is still a big problem in many big cities. 空气污染在许多大城市依然是严峻的问题。 2 union /ˈjuːniən/ n. 同盟；联盟 unions (pl.)；unite (v. 团结) ① a student union 学生会② the union of ……的联合③ trade union 工会 The environmental union calls on people to protect wild animals. 这个环保联盟号召人们保护野生动物。 3 awareness /əˈweənəs; əˈwernəs/ n. 意识；认识 aware (adj. 意识到的) ① environmental awareness 环保意识② raise people's awareness 提高人们的意识③ safety awareness 安全意识 We should take action to raise public awareness of wildlife protection. 我们应当行动起来，提高公众的野生动物保护意识。 4 whale /weɪl/ n. 鲸 whales (pl.) ① protect whales 保护鲸鱼② blue whale 蓝鲸③ wild whales 野生鲸鱼 Whales are endangered animals and we must protect them. 鲸鱼是濒危动物，我们必须保护它们。 5 dolphin /ˈdɒlfɪn; ˈdɑːlfɪn/ n. 海豚 dolphins (pl.) ① smart dolphins 聪明的海豚② save dolphins 拯救海豚③ watch dolphins 观赏海豚 Dolphins are one of the most clever animals in the sea. 海豚是海洋中最聪明的动物之一。 6 giraffe /dʒəˈrɑːf; dʒəˈræf/ n. 长颈鹿 giraffes (pl.) ① a tall giraffe 高大的长颈鹿② feed giraffes 喂长颈鹿 The giraffe is the tallest animal on land. 长颈鹿是陆地上最高的动物。 7 everywhere /ˈevriweə(r); ˈevriwer/ adv. 处处，到处 副词，无词形变化；同义 here and there ① exist everywhere 无处不在② look everywhere 到处寻找 Rubbish should not be thrown everywhere in public places. 公共场所不能随处乱扔垃圾。 8 several /ˈsevrəl/ det.&pron. 几个，数个 后接可数名词复数 ① several days 几天② several kinds of 几种③ several times 几次 We have planted several kinds of trees in our school this year. 今年我们学校种了好几种树。 9 eagle /ˈiːɡl/ n. 雕；鹰 eagles (pl.) ① a wild eagle 野生雄鹰② golden eagle 金雕 The eagle is a symbol of courage and power in many cultures. 鹰在很多文化中都是勇气与力量的象征。 10 sort /sɔːt; sɔːrt/ v. 整理；分类 n. 种类 sorted (过去式/分词) ① sort the rubbish 垃圾分类② sort out 整理；挑选③ a sort of 一种 We should learn to sort waste in our daily life. 日常生活中我们应该学会垃圾分类。 11 journalist /ˈdʒɜːnəlɪst; ˈdʒɜːrnəlɪst/ n. 新闻记者 journalism (n. 新闻业)；journalists (pl.) ① a news journalist 新闻记者② an environmental journalist 环保记者③ work as a journalist 做记者 The journalist wrote a report about water pollution. 这名记者写了一篇关于水污染的报道。 12 interview /ˈɪntəvjuː/ v.&n. 面试；采访 interviewed (过去式/分词) ① interview an expert 采访专家② have an interview 接受采访/面试③ a job interview 求职面试 The reporter will interview the head of the environmental organization. 记者将采访这家环保组织的负责人。 13 environmental /ɪnˌvaɪrənˈmentl/ adj. 自然环境的 environment (n. 环境)；environmentally (adv.) ① environmental protection 环境保护② environmental problems 环境问题③ environmental influence 环境影响 More and more people care about environmental protection. 越来越多的人开始关注环境保护。 14 organization /ˌɔːɡənaɪˈzeɪʃn; ˌɔːrɡənaˈzeɪʃn/ n. 组织；机构 organize (v. 组织)；organizations (pl.) ① a charity organization 慈善组织② set up an organization 成立组织③ an environmental organization 环保组织 Many organizations work together to protect the earth. 众多机构携手合作，共同保护地球。 15 instruction /ɪnˈstrʌkʃn/ n. 用法说明；操作指南 instruct (v. 指示；指导)；instructions (pl.) ① follow the instructions 按照说明操作② operating instructions 操作指南③ read the instructions 阅读说明书 You must read the instructions before using the recycling machine. 使用回收机前请务必阅读操作说明。 16 pardon /ˈpɑːdn; ˈpɑːrdn/ excl. 请再说一遍 v.&n. 宽恕 pardoned (过去式/分词) ① pardon me 请原谅② beg your pardon 请再说一遍③ pardon sb. for sth. 原谅某人某事 —I didn't catch what you said. —Pardon? ——我没听清你说的话。——能再说一遍吗？ 17 recycle /ˌriːˈsaɪkl/ v. 回收利用，再利用 recycling (n. 回收)；recyclable (adj. 可回收的) ① recycle waste paper 回收废纸② recycle bottles 回收瓶子③ recycle rubbish 回收垃圾 We can recycle old clothes instead of throwing them away. 我们可以回收旧衣物，而不是把它们扔掉。 18 trash /træʃ/ n. 垃圾；废弃物 不可数名词；同义 rubbish / garbage ① take out the trash 倒垃圾② throw trash 扔垃圾③ trash bin 垃圾桶 Please put the trash into the bin instead of dropping it on the ground. 请把垃圾扔进垃圾桶，不要扔在地上。 19 toilet /ˈtɔɪlət/ n. 厕所；卫生间 toilets (pl.) ① public toilet 公共厕所② a clean toilet 干净的卫生间 We should keep public toilets clean and tidy. 我们应该保持公共卫生间干净整洁。 20 donate /dəʊˈneɪt; ˈdoʊneɪt/ v. 捐赠，赠送 donation (n. 捐赠)；donated (过去式/分词) ① donate money to charity 向慈善机构捐款② donate books 捐赠书籍③ donate blood 献血 Many students donated their old books to the village school. 很多学生把旧书捐给了乡村学校。 21 charity /ˈtʃærəti/ n. 慈善机构；慈善事业 charities (pl.)；charitable (adj. 慈善的) ① raise money for charity 为慈善筹款② charity sale 义卖③ a charity show 慈善演出 Our class held a charity sale to help protect wild animals. 我们班举办了一场义卖活动，助力野生动物保护。 22 loudspeaker /ˌlaʊdˈspiːkə(r)/ n. 扬声器；喇叭 loudspeakers (pl.) ① a public loudspeaker 公共广播② announce over the loudspeaker 通过广播通知 The notice was read out over the school loudspeaker. 通知通过学校广播宣读了出来。 23 negative /ˈneɡətɪv/ adj. 坏的，有害的；消极的 反义 positive (积极的)；negatively (adv.) ① negative effects 负面影响② a negative attitude 消极态度③ be harmful and negative 有害无益 Air pollution has many negative effects on people's health. 空气污染对人体健康有诸多负面影响。 24 blood /blʌd/ n. 血 不可数名词；bleed (v. 流血) ① donate blood 献血② blood type 血型③ fresh blood 新鲜血液 Many people go to donate blood to help patients in need. 许多人前去献血，帮助有需要的病人。 25 wastebin /ˈweɪstbɪn/ n. 垃圾箱 wastebins (pl.)；同义 dustbin ① a public wastebin 公共垃圾箱② throw rubbish into the wastebin 把垃圾扔进垃圾箱 There is a wastebin at the corner of each street. 每条街道的拐角处都设有垃圾箱。 26 bin /bɪn/ n. 垃圾箱 bins (pl.) ① a recycling bin 回收箱② a rubbish bin 垃圾桶③ sort bins 分类垃圾桶 Please put the plastic bottles into the recycling bin. 请把塑料瓶放进可回收垃圾桶。 27 grey /ɡreɪ/ (gray AmE) adj. 灰色的，灰白色的 greyer (比较级)；greyest (最高级) ① grey sky 灰蒙蒙的天空② grey smoke 灰色烟雾③ turn grey 变灰白 The sky turned grey because of the heavy haze. 因为雾霾严重，天空变得灰蒙蒙的。 28 besides /bɪˈsaɪdz/ adv. 此外；而且 prep. 除……之外（还） 写作衔接词；注意区分 beside（在……旁边） ① besides that 除此之外② besides studying 除了学习之外 Riding bikes is good for health. Besides, it causes no pollution. 骑自行车有益健康，而且不会产生污染。 29 correctly /kəˈrektli/ adv. 准确无误地；正确地 correct (adj. 正确的 v. 改正) ① answer correctly 正确回答② use correctly 正确使用③ sort correctly 正确分类 Please make sure you sort the waste correctly. 请确保你正确地进行了垃圾分类。 30 cooperate /kəʊˈɒpəreɪt; koʊˈɑːpəreɪt/ v. 合作；协作 cooperation (n. 合作)；cooperative (adj. 合作的) ① cooperate with sb. 与某人合作② cooperate on the project 在项目上合作③ close cooperation 密切合作 All countries should cooperate to protect the earth. 各国应当携手合作，共同保护地球。 31 ever /ˈevə(r)/ adv. 曾经；从来 常用于现在完成时 ① ever since 自从② for ever 永远③ the best ever 史上最佳 Have you ever taken part in an environmental activity? 你曾经参加过环保活动吗？ 32 found /faʊnd/ v. 创建，创办 过去式/过去分词 founded；注意区分 find 的过去式 found ① found a club 创办俱乐部② found a charity 创立慈善机构③ be founded in 成立于 The environmental organization was founded in 2010. 这家环保组织成立于2010年。 33 medal /ˈmedl/ n. 奖章 medals (pl.) ① a gold medal 金牌② win a medal 赢得奖章③ an honour medal 荣誉奖章 The scientist won a medal for his work on environmental protection. 这位科学家因环保工作获得了一枚奖章。 34 honour /ˈɒnə(r); ˈɑːnər/ (honor AmE) n.&v. 尊敬，尊重；荣誉 honourable (adj. 可敬的) ① in honour of 为了纪念② win honour 赢得荣誉③ honour the heroes 致敬英雄 We hold this activity in honour of those who protect the environment. 我们举办这项活动，向环保人士致敬。 35 introduction /ˌɪntrəˈdʌkʃn/ n. 介绍；引言 introduce (v. 介绍)；introductions (pl.) ① make an introduction 做介绍② a brief introduction 简短介绍③ an introduction to ……的简介 The book gives a clear introduction to green lifestyle. 这本书清晰地介绍了绿色生活方式。 36 ant /ænt/ n. 蚂蚁 ants (pl.) ① a group of ants 一群蚂蚁② an ant hole 蚁穴 Ants are small but they work together as a team. 蚂蚁虽小，却能团队协作。 37 suffer /ˈsʌfə(r)/ v. 受苦；遭受 suffering (n. 苦难)；suffered (过去式/分词) ① suffer from 遭受（疾病、痛苦）② suffer from pollution 受污染之苦③ suffer from illness 患病 Many people suffer from health problems because of air pollution. 很多人因空气污染出现了健康问题。 38 carbon /ˈkɑːbən; ˈkɑːrbən/ n. 碳 不可数名词 ① carbon dioxide 二氧化碳② carbon emission 碳排放③ low carbon 低碳 We should live a low-carbon life to protect the environment. 我们应该践行低碳生活，保护环境。 39 tick /tɪk/ v. 打对号，标记号 ticked (过去式/分词) ① tick the correct answer 勾选正确答案② tick the boxes 在方框内打勾 Please tick the actions you take to protect the environment. 请勾选你践行的环保行为。 40 packaging /ˈpækɪdʒɪŋ/ n. 外包装；包装材料 不可数名词；package (n. 包裹 v. 包装) ① reduce packaging 减少包装② over packaging 过度包装③ green packaging 绿色包装 We should say no to over packaging to reduce waste. 我们应当拒绝过度包装，减少垃圾产生。 41 cloth /klɒθ; klɔːθ/ n. 织物；布料 不可数名词；注意区分 clothes（衣服） ① a piece of cloth 一块布② cotton cloth 棉布③ cloth bags 布袋 We can use cloth bags instead of plastic bags when shopping. 购物时我们可以用布袋代替塑料袋。 42 greening /ˈɡriːnɪŋ/ n. 绿化 不可数名词；green (adj. 绿色的 v. 绿化) ① city greening 城市绿化② greening project 绿化工程③ improve greening 提升绿化水平 City greening helps make the air cleaner and fresher. 城市绿化能让空气变得更洁净清新。 43 process /ˈprəʊses; ˈprɑːses/ n. 过程；进程 processes (pl.) ① in the process of 在……过程中② the learning process 学习过程③ the production process 生产流程 Paper recycling is a long and complex process. 纸张回收是一个漫长且复杂的过程。 44 lung /lʌŋ/ n. 肺 lungs (pl.) ① lung cancer 肺癌② protect our lungs 保护肺部③ healthy lungs 健康的肺部 Dirty air is very harmful to people's lungs. 污浊的空气对人体肺部伤害很大。 学科网（北京）股份有限公司 $