冀教版(2019) 必修2 Unit 5 Save the planet词汇同步笔记素材

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冀教版(2019) 必修2 Unit 5 Save the planet词汇同步笔记素材

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冀教版 必修2 Unit 5 Save the planet.词汇同步笔记
序号 单词 词形变化 派生词 核心考点 例句
1 planet / pl n t/ n. 行星 复数:planets 无 1. the solar system planets(太阳系行星)2. discover a new planet(发现新行星) 1. Earth is the only planet in the solar system known to support life.(地球是太阳系中已知唯一能孕育生命的行星。)
2 demand /d mɑ nd/ n. 要求;需求;v. 需要;要求 过去式/过去分词:demanded;复数:demands demanding /d mɑ nd / adj. 要求高的;费力的 1. demand sth from sb(向某人要求某物)2. in demand(需求大) 1. The workers demanded better working conditions from the company.(工人们向公司要求更好的工作条件。)2. 派生词例句:Teaching young children is a demanding job but very meaningful.(教幼儿是份费力的工作,但很有意义。)
3 romantic /r m nt k/ adj. 不切实际的;浪漫的;n. 浪漫的人 比较级:more romantic;最高级:most romantic;复数:romantics romance /r m ns/ n. 浪漫;爱情故事 1. romantic love(浪漫的爱情)2. a romantic idea(不切实际的想法) 1. They had a romantic dinner by the lake on their anniversary.(结婚纪念日那天,他们在湖边吃了一顿浪漫的晚餐。)2. 派生词例句:She loves reading novels full of romance and adventure.(她喜欢读充满浪漫和冒险的小说。)
4 protest /pr test/ v. 反对;抗议;/ pr test/ n. 抗议 过去式/过去分词:protested;复数:protests 无 1. protest against(反对……)2. hold a protest(举行抗议活动) Thousands of people took to the streets to protest against the new law.(数千人上街抗议新法律。)
5 poison / p zn/ v. 毒化;使恶化;n. 毒药;毒素 过去式/过去分词:poisoned;复数:poisons poisonous / p z n s/ adj. 有毒的;有害的 1. poison sth(毒化某物)2. a deadly poison(致命毒药) 1. The factory's waste has poisoned the river, killing many fish.(工厂的废水污染了河流,导致许多鱼死亡。)2. 派生词例句:Some mushrooms look beautiful but are highly poisonous.(有些蘑菇看起来漂亮,但有剧毒。)
6 declare /d kle (r)/ v. 公布;宣布;声明 过去式/过去分词:declared declaration / dekl re n/ n. 宣布;声明 1. declare sth to sb(向某人宣布某物)2. declare war(宣战) 1. The government declared a state of emergency after the earthquake.(地震后,政府宣布进入紧急状态。)2. 派生词例句:The Declaration of Independence is an important document in American history.(《独立宣言》是美国历史上的重要文件。)
7 desert / dez t/ n. 沙漠;荒漠;/d z t/ v. 抛弃;遗弃 复数:deserts;过去式/过去分词:deserted deserted /d z t d/ adj. 废弃的;荒芜的 1. the Sahara Desert(撒哈拉沙漠)2. desert sb(抛弃某人) 1. Very few plants can grow in the hot, dry desert.(很少有植物能在炎热干燥的沙漠里生长。)2. 派生词例句:We found an old, deserted house in the middle of the forest.(我们在森林深处发现了一座废弃的老房子。)
8 insect / nsekt/ n. 昆虫 复数:insects 无 1. small insects(小昆虫)2. insect bites(昆虫叮咬) 1. She is afraid of insects, especially spiders and cockroaches.(她害怕昆虫,尤其是蜘蛛和蟑螂。)
9 existence / ɡ z st ns/ n. 存在;实有 不可数 exist / ɡ z st/ v. 存在;生存 1. the existence of(……的存在)2. come into existence(开始存在) 1. Scientists have not yet proven the existence of life on other planets.(科学家尚未证实其他行星上存在生命。)2. 派生词例句:These ancient buildings have existed for over 500 years.(这些古建筑已经存在了500多年。)
10 climate / kla m t/ n. 气候;风气 复数:climates(表“不同地区的气候”) climatic /kla m t k/ adj. 气候的 1. climate change(气候变化)2. the local climate(当地气候) 1. Climate change has caused more extreme weather events in recent years.(近年来,气候变化导致了更多极端天气事件。)2. 派生词例句:The climatic conditions in this area are perfect for growing tea.(这个地区的气候条件非常适合种茶。)
11 fuel / fju l/ n. 燃料;v. 给……提供燃料 过去式/过去分词:fuelled/fueled;复数:fuels 无 1. fossil fuels(化石燃料)2. fuel a car(给车加油) 1. We should reduce our use of fossil fuels to protect the environment.(我们应该减少化石燃料的使用,以保护环境。)
12 ocean / n/ n. 大海;海洋 复数:oceans(表“多个大洋”,如the five oceans) oceanic / i n k/ adj. 海洋的 1. the Pacific Ocean(太平洋)2. ocean waves(海浪) 1. The Pacific Ocean is the largest and deepest ocean on Earth.(太平洋是地球上最大、最深的海洋。)2. 派生词例句:Oceanic currents have a great influence on the world's climate.(洋流对全球气候有很大影响。)
13 carbon / kɑ b n/ n. 碳 不可数 carbon dioxide / kɑ b n da ksa d/ n. 二氧化碳(常见搭配) 1. carbon emissions(碳排放)2. carbon cycle(碳循环) 1. Reducing carbon emissions is key to fighting climate change.(减少碳排放是应对气候变化的关键。)2. 派生词例句:Plants absorb carbon dioxide from the air and release oxygen.(植物从空气中吸收二氧化碳,释放氧气。)
14 chain /t e n/ n. 一系列;链子;v. 用链子拴住 过去式/过去分词:chained;复数:chains 无 1. a chain of(一系列……,如a chain of events)2. a gold chain(金链子) 1. The accident caused a chain of traffic jams on the highway.(这起事故在高速公路上引发了一连串交通堵塞。)
15 reaction /ri k n/ n. 反应;回应 复数:reactions react /ri kt/ v. 反应;回应 1. one's reaction to(某人对……的反应)2. chemical reaction(化学反应) 1. His reaction to the surprise party was a mix of shock and joy.(他对惊喜派对的反应是又惊又喜。)2. 派生词例句:How did she react when you told her the truth (你告诉她真相时,她反应如何?)
16 attempt / tempt/ n. & v. 企图;尝试 过去式/过去分词:attempted;复数:attempts 无 1. attempt to do sth(企图做某事)2. make an attempt(尝试) 1. He attempted to finish the work alone, but finally asked for help.(他试图独自完成工作,但最后还是求助了。)
17 ecosystem / i k s st m/ n. 生态系统 复数:ecosystems 无 1. natural ecosystem(自然生态系统)2. protect the ecosystem(保护生态系统) 1. Cutting down too many trees will destroy the local ecosystem.(砍伐过多树木会破坏当地的生态系统。)
18 flood /fl d/ n. 洪水;水灾;v. 淹没;充斥 过去式/过去分词:flooded;复数:floods 无 1. cause a flood(引发洪水)2. flood into(涌入) 1. The heavy rain last week caused severe floods in the southern part of the country.(上周的暴雨在该国南部引发了严重洪水。)
19 alarm / lɑ m/ n. 警报;警报器;v. 使惊恐 过去式/过去分词:alarmed;复数:alarms alarmed / lɑ md/ adj. 惊恐的;担忧的 1. fire alarm(火灾警报器)2. be alarmed at(对……感到惊恐) 1. The smoke triggered the fire alarm, and everyone left the building quickly.(烟雾触发了火灾警报,所有人都迅速离开了大楼。)2. 派生词例句:Parents are often alarmed by their children's risky behavior.(父母常常对孩子的危险行为感到担忧。)
20 external / k st nl/ adj. 外部的;外面的 比较级:more external;最高级:most external externalize / k st n la z/ v. 使外在化(较偏,可选) 1. external factors(外部因素,如external pressure)2. external appearance(外表) 1. The company's success depends on both internal management and external support.(公司的成功既取决于内部管理,也取决于外部支持。)
21 advance / d vɑ ns/ v. 发展;进步;n. 前进;进步;/ d vɑ ns/ adj. 预先的 过去式/过去分词:advanced;复数:advances advanced / d vɑ nst/ adj. 先进的;高级的 1. in advance(提前)2. advance technology(先进技术) 1. You should book a hotel room in advance if you plan to travel during the holiday.(如果计划假期旅行,你应该提前预订酒店房间。)2. 派生词例句:This country has made great progress in advanced science and technology.(这个国家在先进科技领域取得了巨大进步。)
22 financial /fa n n l/ adj. 财政的;金融的 无比较级(表属性) finance / fa n ns/ n. 金融;财政;v. 提供资金 1. financial crisis(金融危机)2. financial support(财政支持) 1. The government provided financial support to help small businesses survive.(政府提供财政支持,帮助小企业生存。)2. 派生词例句:She works in the finance department of a large company.(她在一家大公司的财务部工作。)
23 perspective /p spekt v/ n. 态度;观点;视角 复数:perspectives 无 1. from one's perspective(从某人的角度)2. a new perspective(新视角) 1. From a teacher's perspective, patience is very important when teaching students.(从老师的角度来看,教学生时耐心非常重要。)
24 chapter / t pt (r)/ n. 时期;章(节) 复数:chapters 无 1. Chapter 3(第三章)2. a new chapter(新篇章) 1. The first chapter of the novel introduces the main character's background.(小说的第一章介绍了主角的背景。)2. 派生词例句:After graduating from college, she started a new chapter in her life.(大学毕业后,她开启了人生的新篇章。)
25 petrol / petr l/ n. 汽油 不可数 无 1. fill up with petrol(加满汽油)2. petrol station(加油站) 1. He stopped at the nearest petrol station to fill up his car.(他在最近的加油站停车给车加油。)
26 gas /ɡ s/ n. 气体燃料;气体;v. 给……加汽油 过去式/过去分词:gassed;复数:gases/gasses gaseous / ɡ si s/ adj. 气态的 1. natural gas(天然气)2. gas a car(给车加汽油) 1. Many families use natural gas for cooking and heating.(许多家庭用天然气做饭和取暖。)2. 派生词例句:Water can exist in solid, liquid, and gaseous forms.(水可以以固态、液态和气态存在。)
27 smog /sm ɡ/ n. 烟雾 不可数 无 1. heavy smog(严重的烟雾)2. smog pollution(烟雾污染) 1. Heavy smog closed several highways and caused flight delays.(严重的烟雾导致多条高速公路关闭,航班延误。)
28 solar / s l (r)/ adj. 太阳的;n. 太阳能 无比较级;不可数 solar energy / s l en d i/ n. 太阳能(固定搭配) 1. solar power(太阳能发电)2. solar panel(太阳能电池板) 1. More and more homes are using solar power to reduce electricity bills.(越来越多的家庭使用太阳能发电来降低电费。)2. 派生词例句:Solar energy is a clean and renewable source of power.(太阳能是一种清洁、可再生的能源。)
29 charge /t ɑ d / n. 费用;主管;v. 收费;充电 过去式/过去分词:charged;复数:charges 无 1. in charge of(负责……)2. charge sb for sth(因某物向某人收费) 1. She is in charge of organizing all the school events this year.(她负责组织今年所有的学校活动。)2. 派生词例句:The hotel charges 200 yuan per night for a standard room.(这家酒店的标准间每晚收费200元。)
30 drought /dra t/ n. 旱灾;久旱 复数:droughts 无 1. severe drought(严重旱灾)2. suffer from drought(遭受旱灾) 1. The area has been suffering from a severe drought for two years.(这个地区已经遭受了两年的严重旱灾。)
31 defence /d fens/ n. 防御;保护;辩护 复数:defences(英式拼写,美式:defense) defend /d fend/ v. 防御;保卫;辩护 1. national defence(国防)2. in defence of(为……辩护) 1. The country has increased its spending on national defence to protect its borders.(该国增加了国防开支以保卫边境。)2. 派生词例句:He stood up to defend his friend against unfair accusations.(他站出来为朋友辩护,反驳不公平的指控。)
32 stage /ste d / n. 舞台;时期;阶段;v. 举办;上演 过去式/过去分词:staged;复数:stages 无 1. on stage(在舞台上)2. at an early stage(在早期阶段) 1. The singer was nervous when she first stood on stage.(这位歌手第一次站在舞台上时很紧张。)2. 派生词例句:The project is still at an early stage, so we need more time to plan.(这个项目还处于早期阶段,我们需要更多时间规划。)
33 theme /θi m/ n. 主题;题目 复数:themes thematic /θi m t k/ adj. 主题的 1. the theme of(……的主题)2. a theme park(主题公园) 1. The theme of this year's festival is "environmental protection".(今年节日的主题是“环境保护”。)2. 派生词例句:The exhibition has a thematic focus on traditional Chinese culture.(这次展览以中国传统文化为主题核心。)
34 transport /tr ns p t/ v. 运输;运送;/ tr nsp t/ n. 运输;交通工具 过去式/过去分词:transported;复数:transports(表“运输工具”时) transportation / tr nsp te n/ n. 运输;交通工具(美式常用) 1. transport sth from...to...(把某物从……运到……)2. public transport(公共交通工具) 1. Trucks are used to transport fresh vegetables from farms to markets.(卡车被用来把新鲜蔬菜从农场运到市场。)2. 派生词例句:Public transportation in this city is cheap and efficient.(这座城市的公共交通既便宜又高效。)
35 recycle / ri sa kl/ v. 回收利用;n. 回收利用 过去式/过去分词:recycled;不可数 recycling / ri sa kl / n. 回收利用;adj. 回收的 1. recycle sth(回收某物)2. recycling bin(回收箱) 1. We should recycle plastic bottles instead of throwing them away.(我们应该回收塑料瓶,而不是扔掉。)2. 派生词例句:Put the waste paper in the blue recycling bin, please.(请把废纸放进蓝色的回收箱里。)
36 destination / dest ne n/ n. 目的地;终点 复数:destinations destine / dest n/ v. 注定;预定(较偏) 1. reach one's destination(到达目的地)2. tourist destinations(旅游目的地) 1. After a long flight, we finally reached our destination—Paris.(经过长时间飞行,我们终于到达了目的地——巴黎。)2. 派生词例句:Hawaii is one of the most popular tourist destinations in the world.(夏威夷是世界上最受欢迎的旅游目的地之一。)
37 equipment / kw pm nt/ n. 设备;器材 不可数(无复数形式,不与a/an连用) equip / kw p/ v. 装备;配备 1. sports equipment(运动器材)2. equip sb with sth(给某人配备某物) 1. The school has bought new science equipment for the lab.(学校为实验室购买了新的科学设备。)2. 派生词例句:The company will equip each office with a new printer.(公司将为每个办公室配备一台新打印机。)
38 boot /bu t/ n. 靴子;(汽车的)后备箱 复数:boots 无 1. a pair of boots(一双靴子)2. car boot(汽车后备箱) 1. She bought a new pair of leather boots to wear in winter.(她买了一双新皮靴,准备冬天穿。)2. 派生词例句:Put the suitcase in the car boot, and we'll leave soon.(把行李箱放进汽车后备箱,我们马上出发。)
39 packaging / p k d / n. 外包装;包装材料 不可数 package / p k d / n. 包裹;包装;v. 包装 1. plastic packaging(塑料包装)2. eco-friendly packaging(环保包装) 1. The store is trying to use less plastic packaging to protect the environment.(这家商店正努力减少塑料包装,以保护环境。)2. 派生词例句:She received a package from her friend in another city.(她收到了来自另一个城市朋友的包裹。)
40 goods /ɡ dz/ n. 商品;货品 仅复数形式(无单数) 无 1. import/export goods(进出口商品)2. household goods(家居用品) 1. The ship carries a large amount of goods from China to Europe.(这艘船从中国向欧洲运送大量商品。)
41 donate /d ne t/ v. 捐赠;捐献 过去式/过去分词:donated donation /d ne n/ n. 捐赠;捐赠物 1. donate sth to(把某物捐赠给……)2. donate blood(献血) 1. Many people donated clothes and food to the victims of the flood.(许多人向洪水灾民捐赠衣物和食品。)2. 派生词例句:The charity received a large donation from a local company.(这家慈善机构收到了一家当地公司的大额捐赠。)
42 charity / t r ti/ n. 慈善机构;赈济 复数:charities charitable / t r t bl/ adj. 慈善的;慷慨的 1. work for a charity(为慈善机构工作)2. charity work(慈善工作) 1. She volunteers at a local charity that helps homeless people.(她在当地一家帮助无家可归者的慈善机构做志愿者。)2. 派生词例句:He is known for his charitable donations to poor communities.(他以向贫困社区提供慈善捐赠而闻名。)
43 exchange / ks t e nd / v. 交换;交流;n. 交换;交流 过去式/过去分词:exchanged;复数:exchanges 无 1. exchange sth with sb(与某人交换某物)2. cultural exchange(文化交流) 1. Students from the two schools often exchange letters to share their experiences.(两所学校的学生经常通信,分享各自的经历。)2. 派生词例句:The international cultural exchange program helps people understand different cultures.(国际文化交流项目帮助人们了解不同的文化。)
44 landfill / l ndf l/ n. 废物填埋地;v. 把……埋入垃圾填埋场 过去式/过去分词:landfilled;复数:landfills 无 1. a landfill site(垃圾填埋场)2. landfill waste(填埋废物) 1. Too much waste is sent to landfills every year, polluting the soil.(每年有太多废物被送往垃圾填埋场,污染土壤。)
45 site /sa t/ n. 地点;位置;v. 使坐落在 过去式/过去分词:sited;复数:sites 无 1. building site(建筑工地)2. historical site(历史遗址) 1. The new school will be sited in the northern part of the city.(新学校将建在城市的北部。)2. 派生词例句:The Great Wall is one of the most famous historical sites in China.(长城是中国最著名的历史遗址之一。)
46 select /s lekt/ v. 选择;挑选;adj. 精选的;优等的 过去式/过去分词:selected;无比较级 selection /s lek n/ n. 选择;挑选;精选品 1. select sth from(从……中选择某物)2. a select group(精选小组) 1. She spent a long time selecting a birthday present for her mother.(她花了很长时间给妈妈选生日礼物。)2. 派生词例句:The store has a wide selection of fruits and vegetables.(这家商店有各种各样的水果和蔬菜可供选择。)
47 shade / e d/ n. 阴凉处;背阴;v. 为……遮阳 过去式/过去分词:shaded;复数:shades(表“多种阴凉处”或“墨镜”) 无 1. in the shade(在阴凉处)2. shade sb from the sun(为某人遮阳) 1. We sat in the shade of a big tree to avoid the hot sun.(我们坐在大树的阴凉处,躲避烈日。)2. 派生词例句:She used an umbrella to shade her baby from the sun.(她用伞给宝宝遮阳。)
48 ought to / t tu/ modal v. 应该;应当 无词形变化(后接原形) 无 1. ought to do sth(应该做某事)2. ought not to do sth(不应该做某事,缩写:oughtn't to) 1. You ought to apologize to her for being late.(你应该为迟到向她道歉。)2. 派生词例句:We oughtn't to waste food, especially when many people are hungry.(我们不应该浪费食物,尤其是还有很多人在挨饿的时候。)
49 complimentary / k mpl mentri/ adj. 互补的;免费的;赞美的 比较级:more complimentary;最高级:most complimentary complement / k mpl ment/ n. 补充物;v. 补充 1. complimentary to(与……互补的)2. complimentary tickets(免费票) 1. Her strong communication skills are complimentary to his technical knowledge.(她出色的沟通能力与他的技术知识相辅相成。)2. 派生词例句:The hotel offers complimentary breakfast to all its guests.(这家酒店为所有客人提供免费早餐。)
50 inspire / n spa (r)/ v. 鼓舞;激发;启示 过去式/过去分词:inspired inspiration / nsp re n/ n. 灵感;鼓舞 1. inspire sb to do sth(鼓舞某人做某事)2. be inspired by(受到……的启发,) 1. The teacher's words inspired her to pursue her dream of becoming a doctor.(老师的话鼓舞她去追求成为一名医生的梦想。)2. 派生词例句:She found inspiration for her painting in the beautiful countryside.(她在美丽的乡村中找到了绘画的灵感。)
51 province / pr v ns/ n. 省份;(知识等的)领域 复数:provinces provincial /pr v n l/ adj. 省的;地方性的 1. Chinese provinces(中国的省份)2. the province of science(科学领域) 1. Sichuan Province is famous for its spicy food and beautiful scenery.(四川省以其辛辣的食物和美丽的风景而闻名。)2. 派生词例句:The provincial government has launched a new policy to support agriculture.(省政府推出了一项新政策支持农业。)
52 policy / p l si/ n. 政策;方针;原则 复数:policies 无 1. government policy(政府政策)2. company policy(公司方针) 1. The government has introduced a new policy to encourage the use of clean energy.(政府推出了一项新政策,鼓励使用清洁能源。)2. 派生词例句:It's against company policy to use office equipment for personal use.(将办公设备用于个人用途违反公司规定。)
53 greenhouse / ɡri nha s/ n. 温室;暖房;greenhouse effect 温室效应 复数:greenhouses 无 1. greenhouse effect(温室效应)2. a vegetable greenhouse(蔬菜温室) 1. The greenhouse effect is one of the main causes of global warming.(温室效应是全球变暖的主要原因之一。)2. 派生词例句:Farmers grow tomatoes and cucumbers in greenhouses in winter.(农民冬天在温室里种植西红柿和黄瓜。)
54 deliver /d l v (r)/ v. 递送;传送;发表;接生 过去式/过去分词:delivered delivery /d l v ri/ n. 递送;交付 1. deliver sth to sb(把某物递送给某人)2. deliver a speech(发表演讲) 1. The courier will deliver the package to your home tomorrow morning.(快递员明天早上会把包裹送到你家。)2. 派生词例句:We offer free delivery for orders over 200 yuan.(订单满200元我们提供免费送货。)
55 reliable /r la bl/ adj. 可信赖的;可依靠的 比较级:more reliable;最高级:most reliable rely /r la / v. 依靠;信赖reliability /r la b l ti/ n. 可靠性 1. be reliable(可信赖的)2. rely on sb/sth(依靠某人/某物) 1. You can ask her for help—she is a very reliable person.(你可以找她帮忙,她是个非常可靠的人。)2. 派生词例句:We rely on modern technology to make our work more efficient.(我们依靠现代技术提高工作效率。)
56 export / k sp t/ v. 输出;出口;/ eksp t/ n. 出口;出口商品 过去式/过去分词:exported;复数:exports exportation / eksp te n/ n. 出口;输出(较偏) 1. export sth to(把某物出口到……)2. export trade(出口贸易) 1. This country exports large quantities of coffee to all over the world.(这个国家向世界各地出口大量咖啡。)2. 派生词例句:Export trade plays an important role in the country's economy.(出口贸易在该国经济中扮演重要角色。)
57 majority /m d r ti/ n. 大部分;大多数 不可数 major / me d (r)/ adj. 主要的;n. 专业;v. 主修 1. the majority of(大多数……)2. be in the majority(占大多数) 1. The majority of students in our school prefer to study English.(我们学校大多数学生更喜欢学英语。)2. 派生词例句:Her major at university is psychology.(她在大学的专业是心理学。)
58 youth /ju θ/ n. 青年;青年时期;青春 不可数 young /j / adj. 年轻的;n. 年轻人 1. in one's youth(在某人的青年时期)2. the youth of today(当今的青年) 1. He traveled around the world in his youth and had many interesting experiences.(他青年时期环游世界,有很多有趣的经历。)2. 派生词例句:Young people should take more responsibility for society.(年轻人应该为社会承担更多责任。)

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