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Unit3 Life in the future-词汇篇__________________________________________________________________________________ __________________________________________________________________________________掌握重点词汇的搭配及用法, 能够正确完成基础类型题。
掌握重点句型的用法, 会模仿句型进行写作和翻译。
【重点单词详解】lac.v..n.缺乏；缺少的东西(2013·浙江卷阅读理解)It ’s not that exercise makes you healthy, it ’s more that a lack of exercise leaves y/our body weak and easily affected by disease.与其说运动使你健康, 倒不如说缺乏运动使你的身体虚弱, 容易受到疾病的影响。
(1)v .⎩⎪⎨⎪⎧ lack ＋n .lack for ＋n .多用于否定句中需求；需要(2)n .⎩⎪⎨⎪⎧ for/through lack of ＋n .因缺乏……a lack of ＋n .缺乏…… (3) ⎩⎪⎨⎪⎧lacking adj .短缺的；缺乏的be lacking in 缺少 ①Do you want to make more friends but lack the confidence to talk to people you don’t know? 你是否想交更多的朋友, 但缺乏信心和陌生人交谈？②Though lacking money, his parents managed to send him to a university.尽管缺钱, 他的父母设法送他上大学。
Unit 3Life in the future 一．单词考点1.impressvt 给某人留下印象——impressionn[C/U]印象；感想；印记——impressiveadj给人印象深刻的；感人的短语：impress sb. with sth.(=impress sth.upon/on sb.)使某人牢记某事impress …on…把……印在……上be impressed by/with sth.对……印象深刻have/get a good /bad impression of sb./sth.对…印象好/不好make/give/leave a/an…impression on sb.给某人留下…的印象eg:①The teacher impressed the importance of English on /upon me.②It’s important to make a good impression at your interview.2.take短语take up拿起；接受；开始从事；继续做/讲；占据(时间、空间等)take down拿下；写下；记下take in消化；吸收；收留；领会；理解；欺骗；包含，包括take on呈现；聘用；承担take over接管，接替；控制take off起飞；脱下，摘掉；成功，突然大受欢迎take back收回；撤销take apart拆开，拆卸take for（误）认为take out取出take to介(doing)开始沉迷于；对…产生好感；养成…的习惯3.previousadj在前的；早先的一般作前置定语，指时间或顺序在前。
常与介词to连用。
短语：be previous to介在…之前；先于4.be uncertain about对……拿不准/不确定eg:They ‘re uncertain about what to do.5.区别surroundings, environment, circumstance环境⑴surroundings专指自然环境，强调周围的事物这一环境。
高二必修5 Unit 3 Life in the future重点词汇解析Unit 3 Life in the futuremastere.g. The dog run to his .It takes a long time to a foreign language.The police failed to catch the man who the whole operation.Hisof the violin was quite exceptional for a child of his age.The battle was fought for of the seas.________________________________________master (noun)1.主人The dog run to his master. 那条狗朝它的主人跑去。
2.专家a master builder 建筑大师3.硕士学位master’s degree (also 亦作master’s)（verb）1.掌握；精通It takes a long time to master a foreign language. 掌握一门外语需花一段很长时间。
2.to control sth.: to master a situationmastermind （n./v.）主谋The police failed to catch the man who masterminded the whole operation.警方未能拘捕策划整个行动的幕后主谋。
masterpiece noun[c] 杰作；名著；代表作mastery noun[u] 1. mastery (of sth)熟练；精通His mastery of the violin was quite exceptional for a child of his age. 以他这个年纪的孩子来说，他拉小提琴的熟练程度很突出。
Unit 3 Life in the future (知识点剖析)（一）单词·巧记·典句·考点1. vehicle［v'i：ikl］n.交通工具；车辆【巧记提示】词根vect,“传送；运载”。
【经典例句】The street is dominated by car vehicles.街道上满是车辆。
【考点聚焦】1）vehicle 特指陆地上的交通工具。
2）vehicle还可以指“（思想、情报的）传达手段、媒介”，如：This radio station has become a vehicle for conservative opinion.这家电台已成为保守派意见的传播管道。
3)常见同义词有conveyance n.运输；财产让与；运输工具；carriage n.四轮马车；客车2. private[p'rivit] adj.私人的；私有的【巧记提示】priv(单独；个别；私下)+-ate(具有或显示某性质)。
【经典例句】This is private parking lot, you cannot park here.这是私人的停车点，你不能在这里停车。
【考点聚焦】1）固定搭配：in private 秘密的；不公开的；私下的反义词：in public 公开的；公众的2）同根词：privacy n.私生活；隐私如：Telling that on TV was invasion of her privacy.在电视上谈论那件事侵犯了她的隐私权。
']n.印象；感想；印记3. impression[im pre【巧记提示】im（置于某状态或条件中；向内）+press（给……以压力）+ion(表示行为；行为的状态或结果)【经典例句】His speech made quite an impression on the audience.他的演说给听众留下了相当好的印象。
课本单元讲解：必修五Unit3Lifeinthefuture（人教版）国庆后，很多学校要学习第三单元的内容了，利用闲暇时间预习一下吧，很好很好的资料哦！Unit3 Life in the futureⅠ. 常考单词必背1．aspect n．方面；层面I shall limit myself to three aspects of the subject.我将从三个方面来讨论这个问题。
2．impression n．[C]印象；感觉I am going to do all I can to remove the unpleasant impression you have of me.我打算尽最大努力去掉你对我不好的印象。
[快速闪记](1)have/leave/make a(n)．..impression on sb 给某人留下……印象(2)impress vt.①印；压印②留下极深的印象impress sth on/upon sb/one's memory使某人铭记某事impress sb with sth (某事)给某人留下印象be impressed with/at/by...对……有深刻印象(3)impressive adj.给人深刻印象的；感人的；激动人心的3．constant adj.时常发生的；连续不断的constantly adv.不断地Teachers have to constantly update their knowledge in order to maintain their professional competence.教师为了保持职业能力，必须不断更新知识。
4．previous adj.在前的；早先的He recalled exactly what Bob had told him the previous night.他清楚记得前一天晚上鲍勃告诉他的话。
1.必修五Unit 3 FIRST IMPRESSIONS第一印象Spacemail:liqiang299A@GreatAdv entureSpaceStation.co m太空邮件：liqiang299A@GreatAdv 15/11/3008 (Earthtime)(地球时间)Dear Mum and Dad,I still cannot believe that I am taking up this prize that I won last year.亲爱的爸爸妈妈：我现在仍然无法相信我是在接受去年获得的这个奖励。
I have to remind myself constantly that I am really in AD 3008.我得不断提醒自己，我真的已经进入到公元3008年了。
Worried about the journey, I was unsettled for the first few days. As a result, I suffered from “Time l ag”.因为担心这次旅行，头几天我心里总是不踏实，结果我得了时间滞后症。
This is similar to the “jet lag”you get from flying, but it seems you keep getting flashbacks from your previous time period.这就与你乘坐飞机会产生时差反应相似，所不同的是，在你的脑子里似乎会不断闪现以前的时光。
So I was very nervous and uncertain at first.因此，我一开始就感到神经过敏和心神不定。
However, my friend and guide, Wang Ping, was very understanding and gave me some green tablets which helped a lot.但是我的朋友兼导游王平很细心体贴，给了我几粒绿色药片，倒是挺起作用的。
