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1、M5U2单词单词economy n.经济（情况）；经济体经济（情况）；经济体 economic a.经济的经济的 economics un.经济学；经济情况经济学；经济情况 economical a.经济的；节俭的经济的；节俭的 the world economy a market economy economic growth/cooperation/development/reformspokeswoman n.女发言人女发言人 consultant n.顾问顾问 consult v.咨询；请教；查阅；商量咨询；请教；查阅；商量 consultation n.consult sb abou
2、t sth debate n&vi 辩论；争论，讨论辩论；争论，讨论under debate 在讨论中在讨论中 a heated/lively debate 激烈激烈的的/热烈热烈的的争论争论debate with sb about/on/over sth（与某人）辩论（与某人）辩论/讨论某事讨论某事debate+wh-从句从句 讨论讨论Eg：The students had a heated debate on whether the cultural relic was worth rebuilding.They debated with each other on the environ
3、mental protection.The proposal under debate was put forward by the chairman.Were debating whether or not to go skiing this winter.open the floor 自由自由发言发言take the floor 发言发言 get/have the floor 取得发言权取得发言权 ask for the floor 要求发言要求发言Eg:The teacher allowed us to open the floor for discussion at the meeti
4、ng.flow vi.流，流动；流畅地进行流，流动；流畅地进行 n.流动；流动；连贯连贯Eg：She tried to stop the flow of blood from the wound.This can prevent air from flowing freely to the lungs.billion n.十亿十亿duty n.责任，义务，责任，义务，本分；上班，值班本分；上班，值班 -ies(pl.)Its ones duty to do sth 做某事是某人的责任做某事是某人的责任have a duty to do 有义务做某事有义务做某事do ones duty 尽自己的
5、责任尽自己的责任on/off duty 值班值班/下班下班Eg：It is everyones duty to observe the rules of our school.As a famous public figure,you have a duty to behave yourself,especially in public places.cut back on 减少，削减，减少，削减，缩减缩减=cut down on cut-cut-cut-cutting cut 短语：短语：down 砍倒；减少，削减砍倒；减少，削减 in 插嘴插嘴 away 砍掉砍掉，减去减去 off 中断；
6、切断；隔离中断；切断；隔离 out 裁剪；删除裁剪；删除 up 切碎切碎 across 抄近路穿过；径直穿过抄近路穿过；径直穿过 through 穿透；抄近路穿透；抄近路 short 中断；缩短中断；缩短Eg:After my dad lost his job,we had to cut back on household spending.Dont try to cut in while others are talking.production n.产量；产量；生产；（电影、戏剧的）上映，制作生产；（电影、戏剧的）上映，制作product n.产品；产物产品；产物 produce v.生产
7、；制造生产；制造 n.农产品农产品productive a.多产的；富有成效的多产的；富有成效的production costs an increase in production产量上升产量上升 go out of production停产停产Eg：Various setbacks and problems delayed production.He wants a career in film production.recycle vt.&vi.回收回收利用利用 recyclable a.可再循环的可再循环的pipe n.管子，管子，管道；烟斗；管乐器管道；烟斗；管乐器 v.用管道输送用管
8、道输送Eg：The liquid cant escape into the air,because its inside a pipe.greedy a.贪婪的，贪心贪婪的，贪心的的 greedily adv.greed n.贪婪，贪心贪婪，贪心be greedy for 对对贪婪贪婪Eg：The shareholders are greedy for profit.股东们都利欲熏心股东们都利欲熏心businessman n.(尤指上层尤指上层)商界人员；商界人员；企业家企业家responsibility n.责任，职责责任，职责 responsible a.irresponsible a.a
9、 sense of 责任感责任感take for 对对负责负责=be responsible forIt is ones to do 某人有责任做某事某人有责任做某事Eg：You are in charge of the company,so you should take for what you said.It is their responsibility to ensure that the rules are enforced.belief n.看法；信念；相信；信心；信仰看法；信念；相信；信心；信仰(pl.)believe v.have belief in 相信相信 beyond
10、belief 难以置信难以置信have/hold the belief that 相信相信 believe in(sb)信任；信赖；相信信任；信赖；相信的存在的存在 believe sb 相信某人的（话）相信某人的（话）believe it or not 信不信由你信不信由你It is believed that 人们相信人们相信Eg：They have the belief that communicative ability is the final goal of foreign language learning.I believe what you said,but I dont b
11、elieve in you.environmental a.环境环境的的 environment n.环境环境environmental issues/problems 环境问题环境问题 operate vt.&vi.经营；动手术；操作，控制；运转，工作经营；动手术；操作，控制；运转，工作 operation n.operate on 给给动手术动手术 operate well/badly 运转好运转好/坏坏in operation 工作中；使用中；有效工作中；使用中；有效come into operation 开始生效；开始工作开始生效；开始工作put sth into operation
12、实施；使实施；使运转运转perform an operation on sb for sth 因因给某人动手术给某人动手术Eg：What skills are needed to operate this machine?The injured was operated on immediately after he was sent to the hospital.His father is a great businessman and operates two big companies.Some people can only operate well under pressure.c
13、redit n.赞扬，称赞，认可赞扬，称赞，认可；为；为赢得荣誉的人（事）；信用赢得荣誉的人（事）；信用，信誉；，信誉；学分学分to sb.s credit 值得赞扬的是值得赞扬的是give sb credit for 为为而称赞某人而称赞某人be a credit to sb/sth 为某人为某人/事增光事增光Eg:To your credit,you have overcome such difficulties.I can not take all the credit for the shows successit was a team effort.It is important t
14、o pay your electricity bill on time,as late payments may affect your credit.Lily won first prize in the competition,and she is a credit to the school.quantity n.数量数量a large/great quantity of+cn复数复数/un 作主语时，谓语由作主语时，谓语由of后面的名词决定后面的名词决定large/huge quantities of+cn复数复数/un 作主语时，谓语复数作主语时，谓语复数 in large quan
15、tities=in quantity 大量地大量地“许多，大量许多，大量”a good/great many a large/great number of +cn复复数数 作主语时，谓语作主语时，谓语复复数数quite a few many a+cn单单数数 作主语时，谓语作主语时，谓语单单数数quite a little+un 作主语时，谓语单数作主语时，谓语单数a great/good deal of+un 作主语时，谓语作主语时，谓语单单数数 a large amount of+un 作主语时，谓语作主语时，谓语单单数数 large amounts of+un 作主语时，谓语作主语时，
16、谓语复复数数Eg：Large quantities of information as well as some timely help (offer)since the organization was built.A large quantity of books (store)in the library near the playground.raw a.原始的，未经加工或处理原始的，未经加工或处理的；生的；无经验的的；生的；无经验的raw material n.原材料原材料a raw beginner raw meat raw sugar Eg:This information is
17、 only raw data and will need further analysis.seafood n.海味，海鲜海味，海鲜willing a.愿意的，乐意的愿意的，乐意的 -ly adv.欣然；乐意地欣然；乐意地will n.意志；意愿意志；意愿 unwilling a.不愿意不愿意 be willing/unwilling to do 乐意乐意/不乐意做某事不乐意做某事Eg：Kate is willing to make friends with whoever shares the same interests and hobbies with her.tax n.税，税款税，税
18、款 -es(pl.)v.征税征税raise/cut taxes a tax on cigarettesEg：Husband and wife may be taxed separately on their incomes.goods n.商品，货品商品，货品sport goods 体育器材体育器材 expensive goodsEg:Money can be exchanged for goods or services.pump vt.&vi 用泵用泵(或泵样器官等或泵样器官等)输送；涌出，涌流输送；涌出，涌流 n.泵；抽水机；打气筒泵；抽水机；打气筒Eg:The heart pumps
19、blood around the body.use up 用完用完 vt短语，可被动短语，可被动use短语：短语：come into use 开始使用开始使用 put into use 投入投入使用使用make good/full use of 充分利用充分利用 be of use 有用有用in use 在使用中在使用中 out of use 不再使用不再使用It is no use doing sth 做做没有用没有用Eg：We will use up our gas tomorrow.When a new product comes into being,it must be tested
20、 out before it is put into use.It is no use complaining without taking any action.run out(of)用完，耗尽；（法律文件）到期；用完，耗尽；（法律文件）到期；失效失效run out of 以人作主语以人作主语 vt短语短语run out （时间、金钱、食物等用完）被用完，被耗尽（时间、金钱、食物等用完）被用完，被耗尽 vi短语短语give out（食品、耐心、精力等耗尽）（食品、耐心、精力等耗尽）vi短语；短语；分发；发出（光、热分发；发出（光、热）run 短语：短语：after 追逐追逐 for 竞选竞选
21、 over 撞到；碾过撞到；碾过 into 偶遇；撞上；遭遇（困难）偶遇；撞上；遭遇（困难）across 偶遇偶遇 short 将耗尽，快用完将耗尽，快用完Eg：I have run out of my money,so I can not afford to buy this book.My money has run out/has been run out of/has been used up/has given out,so I can not afford to buy this book.My contract runs out in September.madam n.女士，夫
22、人女士，夫人arrival n.到来，抵达；到达者到来，抵达；到达者 arrive vi.到达到达clean up 打扫（或清除）干净；整顿，整治打扫（或清除）干净；整顿，整治clear up 清理；解决；放晴清理；解决；放晴Eg：The new mayor is determined to clean up the city.It is high time that you took measures to clear up the misunderstanding between you and your parents.arrest vt.&n.逮捕逮捕 sb.for 因因而逮捕某人而逮
23、捕某人 be/get arrested 遭逮捕遭逮捕under 被逮捕；被拘留被逮捕；被拘留Eg：Upon arriving at the airport,he was arrested by the police.illegally adv.非法地非法地 illegal a.legal a.法律的，合法的法律的，合法的customs n.海关；关税海关；关税custom n.风俗；习惯风俗；习惯feather n.羽毛羽毛 leather n.皮革皮革tortoise n.陆龟陆龟 blanket n.毯子；厚的覆盖层毯子；厚的覆盖层 v.以厚层覆盖以厚层覆盖a blanket of fog
24、/snowimpress vt.使印象深刻；使钦佩；使意识到；使铭记使印象深刻；使钦佩；使意识到；使铭记 impression n.印象印象;影响影响 impressive a.令人敬佩的；令人赞叹的令人敬佩的；令人赞叹的 impressed a.使钦佩的；有印象的使钦佩的；有印象的 sb with sth 给给留下深刻印象留下深刻印象 be impressed with/by 对对印象深刻（常用印象深刻（常用impressed by/with状语状语 sth on/upon sb.使某人意识到某事使某人意识到某事 也可用也可用 on/upon sb.sth.sth on/upon ones
25、mind/memory 使某人铭记某事在心使某人铭记某事在心It impresses/impressed sb that 令人钦佩的是令人钦佩的是；令某人印象深刻的是；令某人印象深刻的是make/leave a deep impression on sb 给某人留下深刻印象给某人留下深刻印象Eg：We were all impressed by her enthusiasm.He impressed on us the need for immediate action.It impressed me that she remembered my name.What impressed him
26、 most was their speed.clap vt.&vi.鼓掌，鼓掌，拍手拍手 -pp-Eg:The audience cheered and clapped.She clapped her hands in delight.economic a.经济的经济的conflict vi.冲突，抵触冲突，抵触 n.冲突；矛盾冲突；矛盾 with 与与冲突冲突 in with come into with 与与有冲突有冲突 Eg：John often comes into conflict with his boss.She found herself in conflict with he
27、r parents over her future career.queue vi.排队等候排队等候 n.队，行列队，行列stand in a queue 排队等候排队等候 jump the queue 插队插队queue up(for sth./to do th.)排队等候排队等候Eg：We had to queue up for an hour for the tickets.desertification n.沙漠化沙漠化crop n.庄稼，农作物庄稼，农作物 production/yield 农作物生产农作物生产/产量产量fence n.栅栏，篱笆，围栏栅栏，篱笆，围栏 v.（用栅栏）
28、隔开（用栅栏）隔开soil n.土壤土壤Eg:It was the first time that I had set foot on African soil.bush n.灌木灌木decrease vt.&vi.n.减少减少 increase 增加增加decrease to/by 减少减少到到/减少减少了了 on the increase/decrease 在增加在增加/减少减少Eg：The price of wheat has decreased by 15%.drill vi.&vt.钻（孔），打（眼）钻（孔），打（眼）n.操练，训练操练，训练Eg：The children were
29、drilled to leave the classroom quickly when the fire bell rang.ring-rang-rungmeasure n.措施，方法；尺度措施，方法；尺度 vt.测量；估量，判定测量；估量，判定 注注:系动词系动词(尺寸、长短、数量尺寸、长短、数量)量度为量度为 常常作作后置定语和状语，用现在分词后置定语和状语，用现在分词take measures to do sth 采取措施做采取措施做make sth to ones measure 按照某人的尺寸做某物按照某人的尺寸做某物Eg：We should take appreciate meas
30、ures to improve our teaching.The blackboard measures three meters long and one meter wide.Mark lives in a pleasant big room _(measure)approximately 5 meters wide by 6 meters long.I can make an evening dress to my own measure.It is high time that measures were taken to prevent the air pollution.admin
31、istration n.管理；管理部门；施行；政府管理；管理部门；施行；政府satellite n.人造卫星人造卫星pick out 找出，挑选；辨认找出，挑选；辨认出出pick up 拾起；用车接；学会（语言）；接收信号；改善，好转拾起；用车接；学会（语言）；接收信号；改善，好转Eg：She was picked out from hundreds of applicants for the job.Yao Ming is so tall that he can be picked out in the crowd easily.typhoon n.台风台风 hurricane n.飓风飓风
32、flood n.洪水；大批，大量洪水；大批，大量 vt.&vi.泛滥；淹没；大量涌入泛滥；淹没；大量涌入flood damage 洪涝灾害洪涝灾害 a flood of complaints 大量投诉大量投诉 a flood of refugees 难民潮难民潮Eg:Refugees continue to flood into neighboring countries.range n.范围；一系列；山脉范围；一系列；山脉 vi.（在一定范围内）变化；包括；排列，排序（在一定范围内）变化；包括；排列，排序a wide range of 各种各样各种各样的的beyond/out of rang
33、e of 超出超出的范围的范围 in/within range of 在可及的范围在可及的范围 fromto 在在范围内变动范围内变动=betweenandEg:He has a wide range of hobbies,ranging from playing chess to swimming.The price of the house is well beyond our range.under way 进行中进行中 under+n.construction discussion attack investigation consideration pressure repair c
34、ontrol Eg：An investigation is under way to find out how the disaster happened.conservation n.（对自然环境的）保护（对自然环境的）保护 conserve v.保护；保存保护；保存 conservative a.保守的；守旧的保守的；守旧的Eg：Environmental conservation has been a hot topic in recent years.dolphin n.海豚海豚 white-flag dolphin n.白鳍豚白鳍豚in/with regard to(介词介词)关于，
35、至于关于，至于 regarding prep.关于关于regard v.把把视为；看待视为；看待 n.注意，关心；尊重，敬重；致意，问候注意，关心；尊重，敬重；致意，问候regard as as regards 关于，至于关于，至于 in this/that regard 在这点；在这方面在这点；在这方面give my regards(to sb.)请带我问候（某人）请带我问候（某人）Eg:In regard to human rights,we had better be careful.appreciate vt.欣赏，赞赏；感谢；欣赏，赞赏；感谢；领会领会 appreciation n.
36、appreciative a.(sb/sbs)doing sth 感激感激 I would it if in appreciation for/of 为了感激为了感激express ones appreciation to sb for sth 因某事表达对某人的感激之情因某事表达对某人的感激之情eg：You cant really appropriate foreign literature in translation.His talents are not fully appreciated in that company.We would you letting us know of
37、any problems.I would appreciate it if you paid in cash.He didnt fully the significance the signing the contract.climate n.气候；氛围；形势气候；氛围；形势a mild/wet climate 温和的温和的/潮湿的潮湿的Eg：The economic climate remains uncertain.low-carbon a.低碳的低碳的 carbon n.碳碳dioxide n.二氧化物二氧化物 carbon dioxide n.二氧化碳二氧化碳 let off 排放；燃
38、放，使爆炸；放过，宽恕；允许不做排放；燃放，使爆炸；放过，宽恕；允许不做let短语：短语：alone 更不用说；不打扰更不用说；不打扰 down 失望；放下，降低失望；放下，降低 out 泄露；释放；发出泄露；释放；发出 up 减弱；放松；停止减弱；放松；停止Eg：Regular exercise is a good way of letting off steam.缓解压力，宣泄缓解压力，宣泄情感情感The children were letting off fireworks to celebrate the coming New Year.When the police realized
39、 he was innocent,they let him off.Since you practiced the piano,I will let you off it today.vehicle n.交通工具，交通工具，车辆；（赖以表达思想、感情的）手段，工具车辆；（赖以表达思想、感情的）手段，工具Eg：The play is an ideal vehicle for her talents.petrol n.汽油汽油 run out of engine n.发动机，引擎发动机，引擎 engineer n.工程师工程师 engineering n.工程；工程学工程；工程学electrica
40、l a.电的，用电的电的，用电的 -ly adv.电力地电力地plant n.工厂；工厂；发电厂；植物发电厂；植物 v.种植；放置种植；放置fuel n.燃料燃料 vt.&vi.提供燃料；加油；加强，刺激提供燃料；加油；加强，刺激Eg：They ran out of fuel.Higher salaries helped to fuel inflation.consume vt.消耗，耗费；消费消耗，耗费；消费 consumer n.消费者消费者 consumption n.sb with sth 使充满（强烈的感情）使充满（强烈的感情）be consumed with 因因而受折磨（感情）而
41、受折磨（感情）Eg：Kate was consumed with guilt.particular a.专指的，特指的；特别的；讲究的，挑剔的专指的，特指的；特别的；讲究的，挑剔的 -ly adv.in particular 尤其，尤其，特别特别be particular about/over 对对挑剔挑剔Eg：Shes very about what she wears.We must pay particular attention to this point.He loves science fiction in particular.absorb vt.吸收；理解；使全神贯注吸收；理解
42、；使全神贯注 absorbed a.全神贯注全神贯注的的 absorbing a.引人入胜的引人入胜的 absorption n.oneself in=be absorbed in 全神贯注于全神贯注于/attract/draw ones attention 吸引某人的注意力吸引某人的注意力 into 把把吸收进吸收进 be absorbed into Eg：The interesting game has absorbed the childrens attention all afternoon.Absorbed in his book,he didnt notice me enter t
43、he room.It is impossible to absorb these ideasoxygen n.氧气氧气decade n.十年十年do ones part 尽自己的职责尽自己的职责play a part in 在在中扮演角色；在中扮演角色；在中起作用中起作用take part in 参加参加Eg：Everyone should do his part to protect the environment.If you really want to take part in the game,make sure that you get yourself well prepared.