英语-必修三-unit5-单词重点解析

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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。

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。

2019版新人教版高中英语必修三单词知识点讲解unit5 The Value of Money

人教版高中英语新教材词汇表必修三Unit 5 The Value of Money1.basis n.基础;根据;基点basic adj. 基础的；基本的2.3.loan n.货款;借款4.take out a loan取得货款repay/pay off/pay back a loan 偿还贷款a personal loan 个人贷款interest on a loan 贷款利息5.plastic n.塑料adj.塑料制的;望料的6.apologise vi.道款;谢罪apology n. 道歉apologise to sb for (doing) sth 为（做）某事向某人道歉apologise to sb thatapology n. 道歉make an apology to sb. for sth. 因某事向某人道歉accept/refuse one’s apology 接受/拒绝某人的道歉owe sb. an apology 应向某人道歉7.ignore vt.忽视;对…不予理会（=take no notice of）ignorant adj. 无知的；愚昧的be ignorant of… 对……一无所知ignorance n.无知；愚昧8.in return作为回报;作为回应in return for… 作为……的回报in turn 轮流；依次；反过来by turns 轮流；时而……时而……9.judge vt.＆vi.评价;评判;判断n.法官;审判员;裁判员judge from/by… 从……判断as far as I can judge 据我判断；我认为judging from/by… 从……判断作状语judgement n. 看法；判断力；判决in one’s judgement 在某人看来10.scene n.(戏剧或歌剧的)场;现场;场面behind the scenes 在后台；秘密地11.narrator n.(书、戏剧或电影中的)叙述者;讲述者;(电视节目中的)幕后解说员12.narration n.叙述;讲述;解说13.bet n.打赌;赌注(bet，bet) vi.＆vt.下赌注;用…打赌；敢说bet (…) on sth 把……押在某事/某物上14.make a bet打个赌15.servant n.仆人;用人16.as a matter of fact事实上;其实;说真的17.by accident=by chance=accidentally偶然地;意外地on purpose=by design=deliberately 故意地；有意地18.sail vi.＆vt.(船)航行;(人)乘船航行19.spot vt.看见;注意到;发现spot sb doing sth 发现某人正在做某事be spotted with 点缀着n.地点;处所;斑点;污迹on the spot=on the scene 当场20.consulate n.领事馆21.dare vi.＆modal v. 胆敢;敢于22.sort n.种类;类别sort of 有几分，有点儿；稍微（作副词用，修饰其后的形容词和动词）vt. 将……分类sort out 分类；整理；挑出23.mining n.采矿;采矿业24.patience n.耐心;忍耐力;毅力with patience 耐心地patient adj. 耐心的be patient with sb 对某人有耐心patiently adv. 耐心地impatient adj. 没有耐心的impatience n. 不耐烦25.to be honest说实话;坦率地说26.ought to应该;应当27.be about to do sth即将或正要(做某事)不和具体的表示将来时间的状语连用。

高中英语人教必修三unit5单词,短语,重点句型梳理

Unit 5重点单词、短语、句型梳理重点单词within【课文原句】At school, they had learned that most Canadians live within a few hundred kilometres of the USA border, ... (Page 34)【点拨】within在句中作介词,意为"在……以内",用来描述空间上的距离。

如:You should keep the tools you use the most within arm’s reach.【拓展】within也可以指时间和范围上的"在……以内"。

如:You must give me an answer within 3 days. "There’s a beauty within us, just like a rose."【辨析】in和within in和within都有"在……以内"的含义。

in后常接表示时间长度的名词,意为"多长时间之后",有"不少于"之意；within后可接表示时间长度或距离的名词,表示在"这一范围内",有"不到"或"不超过"之意。

如：He will be back in a week.他一星期后回来。

He needs the report within one hour.他不出一个小时就需要这篇报道。

【小试牛刀】用介词in或within填空。

1. The students will have final exams________ a few weeks’ time.2. My uncle lives _________ 1 kilometre of my place.3. Please keep the dictionary _________ reach.4. His response to the matter was ______ my expectations.Key: 1. in 2. within 3. within 4. withinmix【课文原句】The families ... are usually all mixed up. (Page 37)【点拨】mix在句中意为"混合,混杂"。

Unit 5 词汇讲解-高中英语课件(人教版2019)(选择性必修第三册)

词汇拓展 sorrowful adj. 悲伤的；伤心的 sorrowfully adv. 悲伤地；伤心地
根据提示完成句子。
1. Heidi struggled constantly _a_g_a_i_n_s_t_h_e_r_s_o_r_ro_w___ (抵制悲伤), but in vain. 2. She is good, sir, and giveth me _n_e_i_th__e_r _s_o_rr_o_w__n_o_r_p_a_i_n_ (既不悲伤，也不痛苦) of any sort. 3. The country lowered its flag to half-mast _t_o__e_x_p_re_s_s_s_o_r_r_o_w__ (表达悲痛) for people died in the earthquake. 4. Her blindness was always _a__g_re_a_t__so_r_r_o_w__t_o_ (一个巨大的悲哀) the child, and she had been struck with it anew.
6. blank adj. 空白的；无图画（或韵律、装饰）的；没表情的 n. 空白；空格
If you can’t answer the question, leave a blank. 如果回答不了问题，就空着它。 When Tony asked me what her name was, my mind just went blank. 当Tony问我她叫什么名字时，我的脑子一片空白。 I found a pencil and some blank paper in her desk. 我在她的书桌里找到了一支铅笔和一些白纸。 I am trying to think of his name, but my mind is a complete blank. 我努力想他的名字，可脑子里一片空白。

人教版英语必修3unit5课文知识点详解[思维导图知识点知识树复习资料]人教版高中英语

continent was exciting.
她们要横贯整个大陆的
想法很是令人兴奋。
考点提th炼at they could cross the whole
continent 为_t_h_a_t __引导的 _同__位__语__从句，对 _名__词__
__th_o_u_g_h_t_的__内__容__ 加以解释说明。
易混辨异
surroundings ，condition,environment
，circumstance
(1)surroundings 表示“环境”，常用复数形式，主
要指周围的物质环境。
(2)condition 的复数形式 conditions 可表示“环境 ,
情况”的意思，但它主要指抽象意义上的。
David likes to surround himself with young people. 戴维很喜欢和年轻人在一起。归纳总结 surround _v_t._&__v_i.__围__绕__，__包_围__。 surrounding adj. 周围的 surroundings n. 环境 surround...with... 使……包围…… be surrounded by/with... 被……包围
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Unit 5 Canada —“The True North ”
基础落实
Ⅰ. 高频单词思忆
1.There are seven c ontinents on the earth.
and four oceans
2.From the d istanIcweould see them waving their hands.

Unit 5 全单元词汇详解课件-高中英语人教版(2019)选择性必修第三册

diamond n.钻石；金刚石；菱形
a rough diamond 钻石原石；璞玉/可造之材；外粗内秀的人 a diamond ring
diamonds [ pl.U] （纸牌的）方块
brass n.黄铜，黄铜制品，铜管乐器
bronze n.青铜
billy goat 公山羊
sheep 羊；绵羊 lamb 羔羊；小羊 mutton 羊肉
The grass was wet with early morning dew. 清晨的露水使得青草湿漉漉的。
dawn n.黎明；曙光；开端
clover n.三叶草/车轴草
四叶草代表着好运。 A four-leaf clover represents/stands for good luck.
一方面，阅读文学书籍有助于提高我的写作技巧，拓宽我的视野。另一方面，他们可以丰富我的生活。
rhyme n. 押韵词；同韵词 ;押韵的短诗 v.(使)押韵 rhythm n.节奏；韵律；规律 nursery adj.幼儿教育的 n.托儿所，保育室
nursery rhyme 童谣，儿歌 *nurse n.护士;（旧时雇主家中的）女保育员，保姆，女仆
blossom n.花朵 vi. 开花；兴旺；发展成
apple/cherry blossom 苹果花/樱花 n.樱桃，樱桃树，樱桃色 adj.樱桃色的，鲜红色的
The trees are in blossom . 树上鲜花盛开。 Their friendship blossomed into love. 他们的友谊发展成了爱情。 Rain begins to fall and peach trees blossom. 雨开始下，桃树就开花了。

人教版英语必修3-Unit5词汇讲解 -

10. eastward /adv./向东 /adj./ 向东的，朝东的
westward /adv./ 向西 /adj./ 向西的，朝西的
upward /adv./ 向上 /adj./ 向上的，朝上的
*-ward 朝……的，向着……
11. surround /vt./ 包围；围绕 Houses are surrounded with trees.
辨析quiz/ test/ examination/exam
这些名词均含“考试”之意。
quiz指时间较短，随时进行的口头或书面的非正式测验。
test多指有具体目的的临时性考试或小考。 examination通常指为检查学生知识或能力而
举行的正式考试，有时也指临时考试. exam是examination的缩略形式，口语用词，
The man is surrounded by people.
surround /v./
surround …..with…..用…..包围 be surrounded by /with 被…..包围 surrounding /adj./ 周围的；附近的 surroundings /n./ 环境 The surrounding villages have been
settle /v./ 定居，解决 settler/n./移民，殖民者 settlement /n./ 移民，定居者 settled /adj./ 固定的，不变的巧记：The settlers settled here and their
settlement should be settled.
移民者们在这里定居了，他们的定居点应该是不变的。
8. baggage /n./行李【U】 How much baggage do you have?