2023版高考英语一轮总复习第一部分教材知识梳理Unit2HealthyLifestyle课件新人教版选择性必修第三册

1、UNIT 2HEALTHY LIFESTYLE核心单词阅读词汇1.tobacco n.烟草；烟叶2.abuse n.& vt.滥用；虐待；辱骂3.cue n.提示；暗示；信号vt.给(某人)暗示；信号4.pessimistic adj.悲观的；悲观主义的5.shave vi., vt.& n.剃(须发)；刮脸6.beard n.胡须；络腮胡子7.cigarette n.香烟；卷烟8.drug n.毒品；药物9.skip vt.跳过；不参加；偷偷溜走vi.蹦蹦跳跳地走；跳绳n.蹦跳10.dizzy adj.头晕目眩的11.flu n.流感12.dentist n.牙科医生13.nut n.坚果1

2、4.skateboard n.滑板vi.滑滑板15.dynamic adj.充满活力的；精力充沛的；动态的edy n.喜剧；喜剧片；滑稽节目17.enhance vt.提高；增强；增进高频词汇1._ vt.促进；促使；使便利faciliateexamine2._ vt.(仔细)检查；审查；测验3._ adj.消极的；有害的；否定的negative4._ n.自制力；纪律；学科vt.自我控制；管教；处罚disciplinedeletemonthlyrefresh5._ v.删去；删除6._ adv.& adj.每月；每月一次的 n.月刊7._ vt.使恢复精力；使凉爽；刷新拓展词汇1._ n.酒

3、；酒精alcoholic adj.含酒精的；饮酒引起的alcoholphysicalphysicallyphysicist2.physics n.物理；物理学_ adj.身体的；客观存在的；物理学的_ adv.身体地；物理地_n.物理学家dominatedomination3._ vt.& vi.支配；控制；占有优势dominant adj.占优势的；支配的，统治的_ n.支配；统治repeatrepeatedlyrepetitionpsychology4._ vt.重复repeated adj.反复的；再三的_ adv.重复地_ n.重复；反复5._ n.心理学；心理；心理影响_adj.心理

4、的_ adv.心理地psychologist n.心理学家6.reward n.回报；奖励；报酬vt.奖励；奖赏；给以报酬_ adj.值得做的；有益的；报酬高的psychological7.rely vi.依赖；依靠；信赖_ adj.可靠的；可信赖的psychologicallyrewardingreliablecomposecompositionsurgeonliberation8._ vt.& vi.组成；作曲；撰写_ n.作文；作曲；作品；材 构成；合成物；成分composer n.作曲家9._ n.外科医生surgery n.外科手术；外科学10.liberate vt.解放；放出；释

5、放_ n.解放；摆脱11._ vt.打扰；搅乱；使烦恼_ adj.引起烦恼的_ adj. 不安的；焦虑的disturbance n. 干扰；忧虑disturbdisturbingdisturbed12._ adj. 特殊的 ； 特别的_ adv. 专门specialist n.专科医生；专家_ vi.专攻；专门研究13.consult vi.& vt.咨询；请教；商量_ n.顾问；高级顾问医师specialspeciallyspecialise14._ vt.激发；促进；刺激stimulation n.刺激；激励consultantstimulatesugarabsorbed15._ n.糖；

6、糖分sugary adj.含糖的；甜的16.absorb vt.吸引全部注意力；吸收_ adj.专心的；全神贯注的联想积累【派生构词】1.specialist(形容词/名词名词后缀-ist表示“人”的名词)artist 艺术家tourist 游客violinist 小提琴家novelist 小说家(续表)2.consultant(动词名词后缀-ant表示“人”的名词)assistant 助理accountant 会计inhabitant 居民attendant 服务员；随从；护理者【合成构词】skateboard(名词 1名词 2新名词)lipstick 口红；唇膏policeman 警察ai

7、rport 机场silkworm 蚕重点短语1.in _ to 回答；答复responseon2.rely _ 依赖；依靠；信赖away3.straight _ 立即；马上4.decide _ 决定；选定onupcomposedshavestressed5.make _ ones mind 下定决心6.be _ of 由组成(或构成)的7._ off 剃掉；刮去8._ out 焦虑不安；心力交瘁9.worn _ 筋疲力尽的；疲惫的10.be absorbed _ 专心于；全神贯注于outin精选佳句教材原句ifleft1.These bad habits, _ _ unchecked, cou

8、ldlead to more serious ones when they become adults.这些坏习惯如果不加以控制，可能会导致他们长大后有更严重的坏习惯。句式结构句式 1：if 条件状语从句的省略形式教材原句Whenever2._ I went out with friends, I brought snacksfrom home, things that didnt have any added sugar: fruit, nuts,dried meat, etc.每当我和朋友出去的时候，我都会从家里带一些零食，那些东西不含任何添加糖：水果、坚果、肉干等。句式结构句式 2：wh

9、enever 引导让步状语从句教材原句whattotry3.So I thought about _ _ _. 所 以 我一直在想该尝试些什么。句式结构句式 3：“疑问词不定式”结构课文复现As teenagers grow up, some of them can form badhabits.Some bad habits can lead to 1._ (physics) andmental health problems.It is not easy 2._ (change) badhabits.If we want to change 3._ (they), we must lear

10、nabout the habit cycle, 4._ includes a cue, a routine and thereward.We can change them by combining the 5._(inform) for our habit cycle with our own positive ideas.We can tryto replace a negative routine with something more positive.physicalto changethemwhichinformationWe can also create good habits

11、 by 6._ (use) the habitcycle.Changing bad habits 7._ (be) not suddenly, but over8._ long period.We must show some discipline and9._ (repeat) take many small steps.You have to thinkabout your bad habits and decide 10._ some changes.usingisarepeatedlyon单句语法填空1._ response to the audiences great demand,

12、 the playwill be put on in the theatre twice a week.2.We can learn a lot from the _ (reward)experience of communicating with native speakers of English.3.When she got tired from office work, she went to the sportsground and felt _ (refresh).Inrewardingrefreshed4.It is very hard for the little boy to

13、 recite the new text whichis _ (compose) of three posed5.Our life was _ (disturb) and we had to stay athome during those special days.disturbedabsorbed6.Time passes very quickly when you are _(absorb) in reading a good book.to7.Though there was only a slim chance to win the game, all ofthe team memb

14、ers chose to stick _ the end.8.With _ (repeat) applications of weedkiller, theweeds were finally overcome.9.These children were _ (physical) in bettershape and drank fewer sugary soft drinks.physically10.I have been convinced that the print media are moreaccurate and more _ (rely) than television.re

15、peatedreliable1.reward n.回报；奖励；报酬vt.奖励；奖赏；给以报酬【原句】 Thirdly, there is the “reward”， the good thing orfeeling we get from the routine.(教材 P14)第三，有“奖励”，即我们从日常生活中得到的好处或感觉。【典例】The old man gave the little girl a doll as a reward for herhelp.In reward, the girl gave him a big hug.老人送给小女孩一个洋娃娃作为对她帮助的酬谢。作为回报

16、，女孩给了他一个大大的拥抱。 She started singing to the baby and was rewarded with asmile.她开始对着婴儿唱歌，而婴儿对她报以微笑。【归纳】in reward (for)in return (for) 作为(对的)回报/奖赏as a reward for 作为(对的)报酬/奖赏give/offer a reward to sb.for (doing) sth.为(做)某事而给某人报酬reward sb.for sth.因某事而奖赏某人reward sb.with sth.用某物回报某人【拓展】rewarding adj.值得的；有益的

17、；报酬高的单词n.vt.reward回报；奖励；报酬奖励；奖赏；给以报酬award奖品；奖金授予；给予；判给【辨析】【即学即用】单句语法填空reward 与 award(1)(2019全国卷阅读理解 D)If the monkeys touched theleft side of the screen they would _ (reward) withseven drops of water or juice.be rewarded(2)Travelling along the ancient Silk Road is an interesting and_ (reward) experie

18、nce.rewardingfor(3)Users are rewarded _ achieving goals, such aseating their vegetables.完成句子，每空一词(4)这个年轻人因他的勇敢而获得一枚奖章。The young man received a medal _ _ _his pose vt.& vi.组成；作曲；撰写【原句】 Life is composed of many elements, such as family,friends, study, work, entertainment, and so on.(教材 P16)生活是由许多要素组成的

19、，如家庭、朋友、工作、娱乐，等等。【典例】 This collection is composed of three parts: poems, essaysand short stories.这本作品集是由诗、散文和短篇小说三部分组合而成的。His composition helped him won a lot of prizes. 他的作品帮助他赢得了很多奖。【归纳】be composed of 由组成(或构成)的【拓展】(1)composer n.作曲家(2)composition n.作品；作曲；作文；构成；成分(3)表示“由组成”的短语还有：consist of (无被动语态),

20、be made up of。【即学即用】单句语法填空composercomposition(1)Beethoven is a well-known _ (compose) ofclassical music, whose music is very touching.(2)Apart from a few grammatical mistakes, this _(compose) of yours is well written.一句多译，每空一词iscomposedlargelyof(3)出席音乐会的观众大部分是年轻人。The audience present at the concert

21、_ _ _ young people.islargelymade The audience present at the concert _ _ _ _ young people.upof The audience present at the concert _ _ young people.largelyconsistsof3.absorb vt.吸引全部注意力；吸收【原句】 I got so absorbed that I played the games day andnight.(教材 P20)我全神贯注，没日没夜地玩游戏。【典例】Its hard to absorb so much

22、 information within such a shortperiod.在这么短的时间内掌握这么多信息是很难的。Plants absorb carbon dioxide from the air and moisturefrom the soil.植物从空气中吸收二氧化碳，从泥土中吸收水分。The writer was absorbed in his writing so that he forgot toclose the window when the wind was picking up.这位作家全神贯注地写作，以至于起风时他忘了关窗。【归纳】absorb.(from.) (从中

23、)吸收absorb ones attention 吸引某人的注意力【拓展】(1)absorbed adj.全神贯注的；被吸收的be/get absorbed in (doing) sth.全神贯注于/专心(做)某事(2)表示“集中注意力于，专心于”的短语还有：be buried in,be lost in, put ones heart into, concentrate/fix/focus ones attentionon。【即学即用】写出下列句子中 absorb 的中文含义(1)In cold climates, houses need to have walls that can abs

24、orbheat._吸收理解，掌握(2)While watching TV, children do not merely absorb wordsand images._吸引(3)His weird behaviour has absorbed the attention of thepeople working around him._(4)There is no doubt that this famous writer has beenabsorbed in writing for decades. _句式改写，每空一词(5)Tom was absorbed in watching th

25、e basketball match and hedidnt notice his classmate coming up to him._ _ _ the basketball match,Tom didnt notice his classmate coming up to him.( 分词短语作状语)Absorbedinwatching使全神贯注，使专心1.decide on 决定；选定【原句】.you have to think about your bad habits and decideon some changes.(教材 P15)你必须考虑你的坏习惯，并决定做些改变。【典例】

26、Could you visit Summer Palace next week? You could decideon the date.下周你能去参观颐和园吗？你可以决定日期。【拓展】(1)decide to do sth.决定做某事(2)decision n.决定make a decision to do sth.下决心做某事to liveondecision【即学即用】单句语法填空(1)Stephen had decided _ (live) up to theexpectations of the company.(2)I have decided _ going to the cou

27、ntryside aftergraduating from college.(3)In order to get good luck before the competition, Markmade a _ (decide) to go to the barbers.2.make up ones mind 下定决心【原句】 We need to make up our minds and show somediscipline, and make small changes over time.(教材 P16)我们需要下定决心，表现出一定的自制力，并随着时间的推移一点点地做出改变。【典例】I

28、made up my mind to major in English in the future afterconsulting with my parents and teachers.与父母和老师商量后，我决定以后要学英语专业。Keep/Bear in mind that all cells need nutrients to continuetheir growth.要记住，所有的细胞都需要营养来生长。【拓展】make up ones mind to do sth.下定决心做某事bear/keep.in mind 记住read ones mind 读懂某人的心思【即学即用】单句语法填空

29、to becomein(1)But to everyones surprise, Terry Fox made up his mind_ (become) a long-distance runner and do somethingabout the cancer.(2)Keep _ mind that no single technology can solveall your business issues.3.stressed out 焦虑不安；心力交瘁【原句】 After starting high school, I felt stressed out andalways rela

30、xed by playing computer games.(教材 P20)在开始上高中以后，我觉得压力很大，总是玩电脑游戏来放松自己。【典例】When were tired or stressed out, home is always a shelterfor us to have a rest.当我们疲惫不堪或者压力甚大的时候，家永远是我们休息的庇护所。Faced with the entrance examination, the students are undergreat stress.面对升学考试，学生们都承受着巨大的压力。 Mrs.Smith laid stress on t

31、he need of obeying the rules atthe meeting.史密斯夫人在会上强调必须遵守规章制度。He stressed the importance of receiving a good education.他强调了接受良好教育的重要性。【拓展】(1)stress n.压力；强调；紧张vt.强调；重读under stress 在压力之下under the stress of 在的压力之下place/lay/put stress on 强调stress the importance of.强调的重要性(2)stressed adj.焦虑不安的(3)stressful

32、 adj.令人有压力的；紧张的【即学即用】单句语法填空stressedunder(1)Work out what situations or people make you feel_ (stress) out and avoid them.(2)Being a parent is not always easy and the parent of a childwith special needs is often _ great stress.完成句子，每空一词(3)我们的英语老师既富有耐心又对我们要求严格，而且她强调了大声朗读的重要性。Our English teacher was pa

33、tient and strict with us and she_ _ _ _ reading aloud.stressedtheimportanceof1.These bad habits, if left unchecked, could lead to moreserious ones when they become adults.(教材P14)这些坏习惯如果不加以控制，可能会导致他们长大后有更严重的坏习惯。【剖析】 本句是复合句，if left unchecked 是 if they are leftunchecked 的省略形式。【典例】(2021全国甲卷 阅读理解C)Once,

34、when trying a certaintrick on the beam, I fell onto the stones, damaging a nerve in myhand.有一次，我在横杆上练习某一个技巧时，结果摔在石头上，伤了我手上的一根神经。(2021 天津卷 阅读理解A)As part of the package, initialand followup training sessions are provided and accommodationis available if required.作为整套培训计划的一部分，我们提供初步和后续培训课程，如有需要，还提供住宿。【

35、点津】状语从句的省略：(1)当从句的主语和主句的主语相同，且从句的谓语中含有be 动词时，可省略从句中的主语和be 动词。(2)当从句的主语是 it，从句的谓语中又含有be 动词时，可以把从句中的 it 和 be 动词一起省略。【即学即用】单句语法填空leftgetting(1)Natural sites and historic buildings, when _ (leave)alone, can slowly be in bad condition.(2)Surprisingly, Susan behaved calm even if _ (get)annoyed.Ifpossible补

36、全句子，每空一词(3)_ _ ( 如果可能的话), call to find outabout the company dress code before the interview.2.Whenever I went out with friends, I brought snacks fromhome, things that didnt have any added sugar: fruit, nuts,dried meat, etc.(教材P20)每当我和朋友出去的时候，我都会从家里带一些零食，那些东西不含任何添加糖：水果、坚果、肉干等。【剖析】 本句是复合句。句中 whenever

37、引导让步状语从句，意为“无论何时，每当的时候”。【典例】(20211 月浙江卷完形填空)But I know whatever I haveto face in my life I was there and I survived.但是我知道无论我必须要面对生活中发生的任何事情，我都经历过，我都活了下来。(20217 月浙江卷 完形填空)So, whoever you are, thankyou for the random act of kindness that not only helped my motherout, but made her day too.所以，不管你是谁，谢谢你的

38、善举，它不仅帮助我妈妈摆脱了困境，还让她开心了一天。【拓展】“特殊疑问词ever”结构的用法：(1)“ 疑问代词-ever” ： whatever/whichever/whoever/whomever 可引导让步状语从句和名词性从句。 引导让步状语从句时 ， whatever/whichever/whoever/whomever 分别相当于 no matter what/which/who/whom。引导名词性从句时，“疑问代词-ever”不能用“nomatter疑问代词”替换。(2)“疑问副词-ever”：wherever/whenever/however 引导让步状语从句时分别相当于 no

39、 matter where/when/how。【即学即用】单句语法填空HoweverWhenever(1)_ late he was, his mother would always waitfor him to have dinner together.(2)_ you move to a new area, you should locate thefire alarm pull stations and the two exits nearest your room.写出下列句中 whatever 引导的从句类型(3)It is generally considered unwise t

40、o give a child whateverhe or she wants._宾语从句(4)Whatever difficulty you meet with on the way to success,you should never lose heart._让步状语从句【题目】假定你是李华，请根据下面提示用英语给报社编辑写一封信。内容包括：1.许多青少年不注重健康问题的现象及导致的危害；2.简述你的看法并提出你的建议。注意：1.词数 80 左右；2.可以适当增加细节，以使行文连贯。参考范文：Dear Editor,As we all know, health is of great im

41、portance to everyone.Only when we are healthy can we study well and enjoy life.However, many teenagers dont attach significance to theirhealth.They spend much time watching TV and playing games,which is harmful to their health.Firstly, this may make them getnear sighted. Secondly, their bodies are likely to becomeweaker.Thirdly, they will lose the chance to communicate withothers face to face.In my opinion, they should take measures to improve thesituation.Spending less time in front of the TV or the computer isbene