英语-必修三-unit5-单词重点解析
Unit5 The Value of Money词汇知识点讲解-高一英语(人教2019版必修第三册)
.judge
•n
• [C]法官;裁判员;鉴定人
•v
• ①vi&vt判断
• judge ...from/by... 从……来判断 • judging by/from 从……上看；根据……判断 (做状语) • judge between right and wrong 判断是非 • as far as I can judge 据我判断；我认为
• ②[C] [用复数] (工作)任务;职责
• do one's duty尽自己的责任
• ③[U]值班
• on duty 值班;值勤【反义off duty下班；不值勤】
• ④[C]&[U] (购物缴纳的)税;关税
• duty-free shops免税店
.hesitate
• vi
• 踌躇;犹豫;顾虑:
• give sb a hug拥抱某人
.pursue
• vt
• [正式用语]①追求;(继续)从事
• pursue a goal / an aim追求目标
• ②追赶;追捕
• pursue a thief追小偷
.duty
•n
• ①[C]&[U] (道德或法律上的)责任;义务
• a sense of duty责任感
• n.
• 领事；领事馆；领事任期；领事职位
.dare
•v
• ①vi[不用于进行时]敢;胆敢
• dare to do sth敢于做某事
• ②vt激将;激
• dare sb to do sth激将某人去做某事
• modal v
• [接不带to的不定式;多用于条件句、疑问句、否定句]敢;竟敢
• dare do sth敢于做某事
新版外研版英语必修三unit 5单词详细解析
Unit 51 initial /ɪˈnɪʃl/ adj.开始的，最初的n.(名字的)首字母;(全名的)首字母v.用姓名的首字母作标记(或签名)于记忆技巧：in 进入+ it 行走+ ial …的→〔最早〕走进→ 开始的initially adv.开始;最初;起初initiate v.开始;发起;创始;使了解;传授;教…开始尝试;(尤指在秘密仪式上)使加入，接纳，吸收n.新加入某组织(或机构、宗教)的人;新入会的人“原始的，最早的”同义词辨析：original 指最早存在或出现的，只作定语。
initial 指发生或出现于某过程的初始阶段的，只作定语primitive adj. 原始的，远古的。
指生命或人类发展的初期阶段的。
2 thus /ðʌs/ adv.因此，从而；以此方式；如此；这样thus far到目前为止；迄今为止；到这点为止3 zone /zəʊn/ n.地区，地带，区域v.将…划作特殊区域;指定…为某项用途的区域in the zone（尤指在运动时）集中精力的，处于良好状态的zone out（因放松或无聊）走神，精神恍惚zoned adj.精神恍惚的，神志不清的4 oxygen /ˈɒksɪdʒən/ n.氧气5 border /ˈbɔːdə(r)/ n.国界，边界；边，饰边；界限v.和…毗邻;与…接壤;沿…的边;环绕…;给…镶边记忆技巧：bord 边+ er 表名词→ 边境6 confirm /kənˈfɜːm/ v.证实，证明；肯定，确认（安排、日期或情况）记忆技巧：con 表加强+ firm 坚定→ 非常肯定→ 证实confirmed adj.成习惯的;根深蒂固的,坚定的confirmation n.证实;确认书;证明书;坚振;坚振礼;坚信“证实，证明”同义词辨析：prove 普通用词，指以事实等证明某事是真实的。
certify v. 证实，证明。
尤指经过某种检验而证实某事正确或真实。
高中英语必修3unit5重点单词
高中英语必修3unit5重点单词1. benefit - (noun) a helpful or advantageous effect; (verb) to receive advantage or profit from somethingExample sentence: Regular exercise brings numerous benefits to our physical and mental well-being.2. cardiovascular - (adjective) relating to the heart and blood vesselsExample sentence: Running is a great way to improve cardiovascular fitness.3. endurance - (noun) the ability to withstand hardship or adversity; the ability to sustain physical or mental effort for long periods of timeExample sentence: Marathon runners need to have great endurance to complete the race.4. flexible - (adjective) able to be bent, stretched or twisted without breakingExample sentence: Yoga helps improve flexibility and balance.5. immune - (adjective) resistant to a particular infection or toxin owing to the presence of specific antibodies or sensitized white blood cellsExample sentence: Eating a balanced diet can boost your immune system.6. intake - (noun) the amount of fluid, food or a particular substance taken into the bodyExample sentence: Excessive salt intake can lead to high blood pressure.7. metabolism - (noun) the chemical processes that occur within a living organism in order to maintain lifeExample sentence: Regular exercise increases metabolism and helps burn calories.8. nutrition - (noun) the process of providing or obtaining the food necessaryfor health and growthExample sentence: A well-balanced diet is essential for good nutrition.9. obesity - (noun) the condition of being grossly fat or overweightExample sentence: Sedentary lifestyle and poor eating habits contribute to the rise in obesity rates.10. protein - (noun) a class of nitrogenous organic compounds that consist of large molecules composed of one or more long chains of amino acidsExample sentence: Chicken breast is a good source of lean protein.11. respiratory - (adjective) relating to or affecting respiration or the organs of breathingExample sentence: Smoking can cause various respiratory diseases.12. stamina - (noun) the ability to sustain prolonged physical or mentaleffortExample sentence: Regular exercise helps build stamina and endurance.13. sustainable - (adjective) capable of being maintained at a steady level without exhausting natural resources or causing ecological damageExample sentence: Renewable energy sources are more sustainable than fossil fuels.14. carbon footprint - (noun) the total amount of greenhouse gases emitted directly and indirectly by human activitiesExample sentence: Eating locally sourced food reduces our carbon footprint.15. deforestation - (noun) the action of clearing a wide area of treesExample sentence: Deforestation contributes to climate change and loss of biodiversity.16. emissions - (noun) the production and discharge of something, especiallygas or radiationExample sentence: Electric vehicles produce zero emissions, making them environmentally friendly.17. landfill - (noun) a site for the disposal of waste materials by burying them under layers of soilExample sentence: Recycling reduces the amount of waste sent to landfills.18. renewable - (adjective) able to be replaced or replenishedExample sentence: Solar power is a renewable source of energy.19. sustainability - (noun) the ability to be maintained at a certain rate or levelExample sentence: Sustainable development aims to meet the needs of the present without compromising the ability of future generations to meet their own needs.20. waste management - (noun) the collection, transportation, and disposal of garbage, sewage, and other waste productsExample sentence: Proper waste management is crucial for protecting the environment.21. cholesterol - (noun) a type of fat found in blood and cells, often associated with heart disease when levels are too highExample sentence: A diet high in saturated fats can increase cholesterol levels in the blood.22. hypertension - (noun) high blood pressure, a condition that can lead to heart disease and strokesExample sentence: Monitoring blood pressure regularly is important for detecting and managing hypertension.23. cholesterol-lowering - (adjective) used to describe substances or treatments that reduce the amount of cholesterol in the bloodExample sentence: Certain medications and plant-based foods can have cholesterol-lowering effects.24. cholesterol-rich - (adjective) containing a high amount of cholesterolExample sentence: Foods like eggs and red meat are considered cholesterol-rich and should be consumed in moderation.25. cholesterol-free - (adjective) having no cholesterolExample sentence: Skim milk is a cholesterol-free alternative to whole milk.26. cholesterol-lowering drugs - (noun) medications prescribed to reduce the amount of cholesterol in the bloodExample sentence: Statins are a common type of cholesterol-lowering drug.27. cholesterol-lowering foods - (noun) foods that can help reduce cholesterol levels in the bloodExample sentence: Nuts, seeds, and legumes are considered cholesterol-lowering foods.28. cholesterol-lowering supplements - (noun) dietary supplements that claim to reduce cholesterol levelsExample sentence: Some herbal supplements claim to have cholesterol-lowering properties, but their effectiveness is often unproven.29. cholesterol-lowering lifestyle changes - (noun) changes in diet and exercise that can help reduce cholesterol levelsExample sentence: Incorporating more physical activity and choosing healthier fats can be part of lifestyle changes that lower cholesterol.30. cholesterol-lowering recipes - (noun) recipes that use ingredients and cooking methods that can help reduce cholesterol levels。
英语-必修三-unit5-单词重点解析
1. quiz: 小测试 The program hosted by Wang Xiaoya is a television quiz show. a reading comprehension quiz 阅读理解小测试 Cf: test, exam2. Canada Canadian He is from Canada, so he is a Canadian.3. polar: 极地的 the South/ North Pole The polar bear is a bear native to the Arctic4. prime 主要的，基本的 Winning is not the prime objective in this sport. prime minister 首相 Chinese Prime Minister/ Premier Wen Jiabao will pay official visits to Europe.5. govern 统治，管理 Our country is governed by people. Arnold Schwarzenegger, was elected Governor of California. Government6. rather than:（1）并列连词，可连接两个并列成分 He is an explorer rather than a sailor. You rather than I are going to go camping. The sweater she bought was beautiful rather than cheap. We will have the meeting in the classroom rather than in the great hall. She enjoys singing rather than dancing. We should help him rather than he should help us. He ran rather than walked. I decided to write rather than (to) telephone. Rather than allow the vegetables to go bad, he sold them at half price.7. chat: v. 聊天 My kid likes chatting with his friends on the phone. n. We had a long chat with her.8. scenery: 风景 The snow scenery in Canada is very beautiful. scene, sight, view9. surround: 包围 Tall trees surround the lake. The lake was surrounded by tall trees. We have five chain stores in this city and its surrounding areas. Animals in zoos are not in their natural surroundings. 10. measure: vt. 测量 The tool is used to measure how much oil isleft. vi. 量为… The pond measures about 7 meters deep. n. 尺寸 We will make a new suit to your own measure. take measures to do sth. We should take some measures to prevent the river from being polluted 11. aboard 在船，飞机，火车或公交车上prep./ adv. We are already aboard the plane.They went aboard the plane. Welcome aboard! There were altogether five Chinese passengers aboard the plane. 12. settle down 定居下来 When are you going to get married and settle down? 舒适地坐下 After the dinner, I settled down with a book. The teacher told the students to settle down and study the lesson. He is settling down to his new job settle 解决，结束（纷争等） I would rather you settled the problem by yourself. 13. manage to do sth 设法做某事 They managed to get to the airport in time. Vt. 努力完成… Can you manage another piece of cake? manager 经理 try to do sth. He tried to pass the exam, but failed 14. catch sight of 看见 She caught sight of a car in the distance. They finally lost sight of land. catch up with , catch hold of15. have a gift for: 对…有天赋 She has a great gift for music. She was a gifted musician.16. within 在…之内You will receive the reply within seven days. The house is within walking distance.within the reach of17. border: 边境 There is a national park on the border between Kenya and Tanzania. 18. slight 轻微的 I woke up with a slight headache. The slight difference between thesetwonotes can not be easily noticed. 19. urban: urban areas/ life 城镇地区，城市生活 Urban design concerns the arrangement, appearance of towns and cities. 20. topic: 话题 The main topic tonight is Martin ’s new article. The program “ Special English ” covers a lot of topics. 21. mix: 混合 vi. Oil and water do not mix. Vt. Mix blue and/with yellow, you will get green. 22. confirm: 确认, 证实 Please write to confirm the date of your arrival. The bad news was later confirmed. 23. wealthy 富有的 He is said to be a wealthy businessman. The wealthy are living around the bay. 24. distance: 距离 What ’s the distance between New York City and Boston? We saw lights in the distance. 我们看见了远处的点点灯光。
2019新人教版高二英语选择性必修三Unit5重点单词讲解课件
• tease vi. & vt. 取笑(某人)；揶揄[yéyú]；逗弄 • tease sb.about sth.拿……开某人的玩笑 • John's always teasing me about my accent. • 约翰总是取笑我的口音。 • Don't get upset. I am only teasing • 不要不高兴。我只是在逗你玩。 • laugh at sb. 嘲笑某人 • play a trick/tricks on sb.捉弄某人 • make fun ofsb.开某人的玩笑 • play a joke/jokes on sb. 跟某人开玩笑 • The boys hid Tom's bike to play a trick on him • 男孩子们把汤姆的自行车藏起来捉弄他。
• 英国的讲师职位大致相当于美国的副教授。
see you
• correspond v通信;相当于:符合;相一致 • correspond to/with 与……相一致;符合 • correspond to 相当于 • correspond with 与……通信
• .The British job of Lethe US Associate Professor.
• They returned to their respective hometowns after graduation, but they entered into correspondence with each other from time to time.
• 毕业后,他们回到了各自的家乡，但他们不时地通信。
sorrow dominated him. • 听说儿子迷上了电脑游戏时。他难掩悲伤。[词汇复现]
Unit 5 The Value of Money重点词汇小结课件-高中英语人教版必修第三册
6.scene n. (戏剧或歌剧的)场；现场；场面；景色 【词块】 on the scene(of)( … … 的)现场；在现场；当场 behind the scenes幕后的；在幕后 7.as a matter of fact事实上；其实；说真的 He doesn't mind. As a matter of fact,he's very pleased. 他不介意；作为回应 He is always helping people without anything in return. 他一直在不求任何回报地帮助他人。 拓展： in return for作为对…… 的回报 in turn轮流；依次；反过来
expecting
5. judge(1)vt.& vi.评价；评判；判断 【词块】 judging by/from sth依据某事(所见、所闻或所学)来判断 Judging by/from her last letter,they are having a wonderful time. 从她上封信看，他们过得非常愉快。 Judging from his accent, he must be a southerner. 根据他的口音判断，他一定是南方人。 (2)n.法官；审判员；裁判员
14. postpone vt.延迟；延期；延缓 【词块】 postpone sth until将某事推迟到某时 postpone doing sth推迟做某事 The match had to be postponed mntilnex week. 比赛不得不推迟到下周。 I shall postpone makinga decision till I learn full particulars. 在未获悉详情之前我得从缓做出决定。
人教版高中英语必修3第五单元unit5单词讲解
⼈教版⾼中英语必修3第五单元unit5单词讲解重点单词.词组讲解1.rather than宁愿……（⽽不）；不是……（⽽是）I think I'll have a cold drink rather than coffee.I'd prefer to go in August rather than in July.2. chat1) vi. 闲谈,聊天(+about/away/on)They chatted about the film shown last night.2）n.闲谈,聊天[C][U] (+about/with)I had a long chat with him.3. scenery n. [U]风景,景⾊The mountain scenery is beautiful.. 这⼭景⼗分美丽。
4. surround vt. 围,围绕;圈住, 包围,围困(+with/by) , 常⽤被动My house is surrounded by trees.surrounding adj. 周围的;附近的Foxes started coming in from the surrounding countryside. 狐狸开始从附近的乡下跑进surroundings n.环境;周围的事物;周围的情况I want to bring up my children in healthy Surroundings.【12福建写作】只有⽤这种⽅式，我们才能⽣活在⼀个更舒适更美丽的环境。
Only in this way can we live in more comfortable and beautiful surroundings.5. measure1)测量;计量We measured the distance.2)打量;估量She measured the stranger with her eyes.vi. 量,有...长(或阔、⾼等)The lake measures 130 by 80 kilometers.n. 尺⼨;分量[U].度量单位[C], 措施;⼿段;⽅法An hour is a measure of time. ⼩时是计时单位。
高中英语必修三---课文详解Book-3---unit-5
必修三 Unit 5 Canada —“The True North”加拿大——真正的北极I．Vocabularymulticultural adj.多种文化的quiz n.测验；问答比赛beaver n.海狸grizzly n.(北美洲)灰熊；灰色的polar adj.极地的；近极地的penguin n.企鹅prime adj.首要的；主要的；基本的minister n.大臣；部长prime minister 首相；丞相governor n.州长；总督rather than 与其；不愿continent n.洲；大陆baggage n.行李scenery n.景色；风景eastward adv. 向东；向东南的surround vt. & vi.包围；围绕the Rocky Mountains落基山脉harbour n.海港measure vi. & vt.测量；衡量；判定aboard prep. & adv.在船、飞机、火车或公共汽车上settle down定居；平静下来；专心于manage to do设法做catch sight of 看见；瞥见eagle n.鹰stampede n.(美)大西部赛马会cowboy n牛仔；牧童have a gift for 对…有天赋border n.边界；国界；边沿vt. & vi.与…接壤；接近slight adj.轻微的；微小的acre n. 英亩urban adj.城市的；市镇的location n. 位置；地方the Vatican City State梵蒂冈城国topic n.话题mixture n.混合物；混合状态bush n.灌木（丛）；矮树（丛）maple n.枫；枫树frost n.霜；霜冻confirm vt.证实；证明；批准wealthy adj.富有的in the distance在远处misty adj.有薄雾的；模糊的Niagara n.尼亚加拉（河，瀑布）schoolmate 同学；校友booth n.公用电话间；货摊；售货亭downtown adj.市区的；adv.pearl n.珍珠Cantonese n.广东人（的）approximatley adv.接近；大约dawn n.黎明；佛晓；破晓workplace n.工作场所；工作地点buffet n.自助餐；蚕食柜台broad adj. 宽阔的；广泛的St Lawrence River圣劳伦斯河nearly adv.在附近 adj.附近的tradition n.传统；风俗terrify vt.使恐怖；恐吓pleased adj. 欣喜的；高兴地impress vt.使印象深刻；使铭记impressive adj. 给人印象深刻的感人的II．Reading A TRIP ON “THE TRUE NORTH”一次真正的北极旅行Li Daiyu and her cousin Liu Qian were on a trip to Canada to visit their cousins in Montreal on the Atlantic coast.李黛玉和她的老表刘倩开始了到加拿大的旅行，他们要去看望在大西洋沿岸蒙特利尔的老表，【注释：be on已经开始了，接受打赌They are on a visit to China.他们正在对中国进行访问。
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1. quiz: 小测试The program hosted by Wang Xiaoya is a television quiz show.a reading comprehension quiz 阅读理解小测试Cf: test, exam2.Canada CanadianHe is from Canada, so he is a Canadian.3.polar: 极地的the South/ North PoleThe polar bear is a bear native to the Arctic4.prime 主要的，基本的Winning is not the prime objective in this sport.prime minister 首相Chinese Prime Minister/ Premier Wen Jiabao will pay official visits to Europe.ern 统治，管理Our country is governed by people.Arnold Schwarzenegger, was elected Governor of California.Government6. rather than:（1）并列连词，可连接两个并列成分He is an explorer rather than a sailor.You rather than I are going to go camping.The sweater she bought was beautiful rather than cheap.We will have the meeting in the classroom rather than in the great hall.She enjoys singing rather than dancing.We should help him rather than he should help us.He ran rather than walked.I decided to write rather than (to) telephone. Rather than allow the vegetables to go bad, he sold them at half price.7. chat: v. 聊天My kid likes chatting with his friends on thephone.n. We had a long chat with her.8. scenery: 风景The snow scenery in Canada is verybeautiful. scene, sight, view9. surround: 包围Tall trees surround the lake.The lake was surrounded by tall trees.We have five chain stores in this city and its surrounding areas.Animals in zoos are not in their natural surroundings.10. measure: vt. 测量The tool is used to measure how much oil is left.vi. 量为…The pond measures about 7 meters deep. n. 尺寸We will make a new suit to your own measure. take measures to do sth. We should take some measures to prevent the river from being polluted11. aboard 在船，飞机，火车或公交车上prep./ adv. We are already aboard the plane.They went aboard the plane. Welcome aboard! There were altogether five Chinese passengers aboard the plane.12. settle down定居下来When are you going to get married and settle down?舒适地坐下After the dinner, I settled down with a book.The teacher told the students to settle down and study the lesson.He is settling down to his new jobsettle 解决，结束（纷争等）I would rather you settled the problem byyourself.13. manage to do sth 设法做某事They managed to get to the airport in time.Vt. 努力完成…Can you manage another piece of cake?manager 经理try to do sth.He tried to pass the exam, but failed14. catch sight of 看见She caught sight of a car in the distance.They finally lost sight of land.catch up with , catch hold of15. have a gift for: 对…有天赋She has a great gift for music.She was a gifted musician.16. within 在…之内You will receive the reply within seven days.The house is within walking distance.within the reach of17. border: 边境There is a national park on the borderbetween Kenya and Tanzania.18. slight轻微的I woke up with a slight headache.The slight difference between these twonotes can not be easily noticed.19. urban: urban areas/ life 城镇地区，城市生活Urban design concerns the arrangement,appearance of towns and cities.20. topic: 话题The main topic tonight is Martin’s new article.The program “Special English”covers alot of topics.21. mix: 混合vi. Oil and water do not mix.Vt. Mix blue and/with yellow, you will get green.22. confirm: 确认, 证实Please write to confirm the date of yourarrival. The bad news was laterconfirmed. 23. wealthy富有的He is said to be a wealthy businessman.The wealthy are living around the bay. 24. distance: 距离What’s the distance between New YorkCity and Boston?We saw lights in the distance.我们看见了远处的点点灯光。
You’d better keep Charles at a distance.你最好离查理远一点。
The picture looks better at a distance25. downtown市区的He went to a downtown supermarket yesterday.You’d better go downtown.There aremany supermarkets in the city centre.26. pearl: Pearl Harbor / the Oriental Pearl Tower27. approximately:The journey took approximately seven hours.It’s approximately four hundred kilometers northeast of Toronto.28. broad: 宽广的，宽阔的The river is 10 meters broad(wide). It is abroadriver.He is a man of broad interests.He won broad support from the ordinary workers. His back(shoulder, chest) is broad.She stared at him with wide eyes.The book is widely read29. nearby:adj. 附近的Her mother lived in a nearby town.adv. 附近The car is parked nearby.30. tradition: 传统The British are said to love traditions.The British are said to love traditional things.31. terrify: 使…恐惧It was her first flying, which really terrified her.He felt really terrified at the sight of the tiger.It was a terrifying scene.40. impress:impress sb. with sth.(用……给某人留下印象)The girl impressed her friend with her senseof humour.impress sth. on sb. (使某人了解…的重要性)He impressed the importance of their work on thembe impressed by(with)I was very impressed by his new house.n. impressionWhat’s your impression of Shaxing?make an impression on :留下好印象Shaoxing makes a deep impression onthe tourists.。