2012年高考英语复习课件：第23讲 UNIT 3 LIFE IN THE FUTURE （新课标人教版必修5）.ppt

1、2012年高考英语复习课件：第23讲 Unit 3 Life in the future（新课标人教版必修5）第23讲 Unit 3 Life in the future美文佳句第23讲 美文佳句诵美文你校将举行一次英语演讲比赛，话题是“畅想未来生活，享受人生欢乐”。假设你已报名，请用英语写一份120150词的演讲稿，准备参加比赛。你可以从科技发展给人们未来的生活、学习和工作带来的影响，以及如何准备迎接挑战，适应新生活等方面展开描述和讨论。注意：演讲稿的开头和结尾已给出，不计入总词数。Life in the FutureHello,everyone!I am glad to be able t

2、o give a talk about the future life and study here.Thats all.Thank you！第23讲 美文佳句Life in the Future Hello,everyone!I am glad to be able to give a talk about the future life and study here.Thanks to the great development in science and technology,we are sure to live a happier and more wonderful life i

3、n the future.Not only will we be provided with enough food and clothing,we can also spend more time travelling around the world and enjoying other amusements.It will make our spare time more interesting and colourful.Furthermore,we will have less stress either from our study or from the work since w

4、e can work more efficiently.第23讲 美文佳句However,our future life is not just full of amusements and joy,but also of challenges.Therefore,we should work harder today,making preparations to make more contributions to the development of the future society and the world.Only in this way can we adapt to the

5、future life and enjoy ourselves when it comes.Thats all.Thank you！第23讲 美文佳句背佳句1 Not only will we be provided with enough food and clothing,we can also spend more time travelling around the world and enjoying other amusements.我们不仅可以有足够的食品和衣物，也可以花更多的时间周游世界，享受其他娱乐活动。赏析 该句使用了“not onlybut also”结构，not onl

6、y提前，前一个分句使用了部分倒装结构。第23讲 美文佳句2 Therefore,we should work harder today,making preparations to make more contributions to the development of the future society and the world.因此，今天我们应该更努力工作，为将来给社会及世界发展做出更大贡献而做准备。赏析 therefore承上启下；动词的ing形式作伴随状语，“to make more contributions”为不定式结构，在句中作目的状语。第23讲 美文佳句3 Only in

7、 this way can we adapt to the future life and enjoy ourselves when it comes.只有这样，我们才能在未来社会真正到来的时候去适应它，享受我们的生活。赏析 这是一个“Only方式状语”置于句首，主句倒装的句式，can后连接了两个并列的动词“adapt”和“enjoy”；同时，该句中还包含了一个when引导的时间状语从句。.单词拼写1 The birth rate in this city is almost c_.2 At last,he g_ the ship safely into harbor.3 After the

8、terrible earthquake,the survivors were in i_need of help.4 The project failed due to l_ of money.5 She was always o_,even when things were at their worst.第23讲 课前热身课前热身onstantuidedacknstantptimistic6 Sometimes we can solve our problems according to our _(先前的)experience.7 He looked for the light _(开关)

9、in the dark room.8 What were your first _(印象)of Beijing?9 The babys mother _(遗弃)him soon after giving birth.10He took up his _(定居点)in a new house.第23讲 课前热身previousswitchdesertedimpressionssettlement第23讲 课前热身take uplose sight ofsweep upspeed upslide into.完成短语1拿起；接受2看不见3打扫；横扫4加速5溜进；(快捷而悄声地)移动.完成句子1结果我

10、得了时间滞后症。_“time lag”2 我一听到此消息，便通知你了。I sent you the news _I heard it.3 他十岁的时候就开始集邮了。_at the age of ten.4 我得不断地提醒我自己，我真的在公元3008年了。I have to _that I am really in AD 3008.5 他被卷入到这群车队里了。He _the centre of them.第23讲 课前热身As a result,I suffered fromthe instant/moment(that)He took up the hobby of collecting st

11、ampsremind myself constantlywas swept up intoguidevt.指导；指引n.指导；导游；向导guide sb to/through/along 引导某人走到/穿过(渡过)/沿着a Guide to English Grammar 英语语法指南guide book 旅游指南guide dog 盲人的领路狗，导盲犬guidance n.U 指导；引导；领导第23讲 单词点睛单词点睛1第23讲 单词点睛【温馨提示】(1)guide用作名词，表示“向导，指南”时，后面常接介词to。(2)direct 表示“指路”时，仅仅告诉对方如何走，而不是一起到达；而gu

12、ide强调的是“一同前往”。【活学活用】(1)这些哲学观点可以作为处世指南。These philosophical views _in life.(2)他带领公司渡过了难关。He _the difficulties.(3)马丁将他领到接待室。Martin _reception room.serve as a guideguided the company throughguided him to the第23讲 单词点睛2lackvt.&vi.(to be entirely without or have very little of)缺少；缺乏n.(the state of not havi

13、ng sth or not having enough of sth)缺乏lack for sth需要某物for lack of 因缺乏have no lack of 不缺乏lack for nothing一无所缺be lacking in 缺乏(品质、特点等)第23讲 单词点睛【温馨提示】(1)lack 用作名词时常与介词of搭配，有时也可以和不定冠词连用，如：A lack of food made them grow weak.他们因缺乏食物而长得很瘦。(2)lack用作动词时，既可作及物动词，也可以作不及物动词，若作不及物动词，后常接for或in。(3)lack作动词时不可用于被动语态。

14、第23讲 单词点睛【活学活用】(1)他们缺钱送她上大学。They _university.(2)比赛因缺少赞助而被取消。The match was called off_.(3)他们什么都不缺。They_.lacked money to send her todue to lack of supportlack(ed)for nothingswitchvt.(to shift,transfer)转换 n开关；转换switch off关上(电灯、电视等)switch on 打开(电灯、电视等)switch fromto 从转变为switch through (把电话)接到(某分机)，接过来mak

15、e a switch 进行改变第23讲 单词点睛3第23讲 单词点睛【活学活用】(1)请不要挂断电话。我给你转接到经理那儿去。Hang on,please.Ill_.(2)我们不得不对我们的安排进行一下改变。We had to_.(3)你离开办公室时务必把灯关掉。Be sure to _when you leave the office.switch you to the managermake a switch in our arrangementswitch off the lightinstantn片刻，瞬间 adj.立即的；立刻的instant coffee速溶咖啡instant no

16、odles 方便面on the instant 立即，马上for an instant 暂时，一时the instant(that)一就instantly adv.立即，马上【温馨提示】和 the moment 一样，the instant也可以引导状语从句，意思是“一就”。第23讲 单词点睛4第23讲 单词点睛【活学活用】(1)这封电报要求立即回复。The telegram_.(2)她一读信就哭了。She began to cry_.(3)在那个电影故事中，他总是在最需要帮助时出现。He always appears _in that film story.asked for an inst

17、ant replythe instant she read the letterin instant need of helptake up 拿起；接受；开始从事；继续；占(时间、地方)take in 接纳；吸收；包括；理解；欺骗take off脱下(衣帽等)；起飞take on 雇用；呈现(面貌)；具有(特征)take over接管，接任，接替第23讲 短语存储短语储存1第23讲 短语存储【活学活用】1 翻译下列句子，注意take up的意思(1)The work took up all of Sunday._。(2)Can I take you up on your offer of a

18、meal?_？(3)When did he take up football?_？(4)Harry took up the story at the point where John had left off._。这项工作占去了整个星期天我能接受你请客的邀请吗他是什么时候开始踢足球的哈利接着约翰停止的地方继续讲那个故事第23讲 短语存储2用take短语的适当形式完成句子(1)They _(脱下)their worn clothes.(2)Her sister _(开始从事)cooking when she was in Britain.took offtook uplose sight of看

19、不见catch/get sight of 看见at first sight 乍一看，第一眼看见at the sight of 一看见就in/within sight 在看得见的范围内out of sight 看不见【温馨提示】sight表示“风景，名胜”之意时，常用复数形式。第23讲 短语存储2第23讲 短语存储【活学活用】(1)眼不见，心不烦。_,out of mind.(2)我看见她匆忙走开，但我并没有跟她讲话。I _but I didnt try to speak to her.(3)我常常因深陷于某一件事情而将其他事情置之不理。I frequently get so strongly

20、absorbed in one thing_.Out of sightcaught sight of her hurrying awaythat I lose sight of other thingssweep up打扫；清扫；横扫sweep away 冲走；卷走；扫除sweep off 扫清；吹走；大量清除sweep out 扫掉；离开sweep over 风靡；将一扫而光sweep through 席卷，(使)掠过sweep sb off sbs feet(浪等)把某人冲倒第23讲 短语存储3第23讲 短语存储【活学活用】(1)你把打碎的玻璃全扫起来了吗？Did you_?(2)那条船被

21、河水急流冲走了。That boat _by the rush of the river.(3)寒风席卷北方。A cold wind _the north.sweep up all the broken glasswas swept awayswept throughspeed up(使)加速at the speed of以速度at high/low/full/top speed以高/低/全/最高速度with(all)speed 快速地pick up speed 以全速，开足马力【温馨提示】表示抽象、模糊的速度时，speed前的介词往往用with，如with speed，with all spe

22、ed，with great/amazing speed；而表示极端或具体的速度时，往往用at。如at full speed，at high speed，at top speed，at low speed，at ordinary speed，at a speed of等。第23讲 短语存储4第23讲 短语存储【活学活用】(1)Well never get there in time _(如果他不加速)(2)We are requested to drive _(开车时速不要超过三十公里)in the city.(3)我们的车在高速公路上全速行驶。Our car was running_.if h

23、e doesnt speed up at the speed of no more thanthirty kilometers per hourwith all speed on the expressway1I have to remind myself constantly that I am really in AD 3008.句型公式emind sbthat/what/when/how从句【相关拓展】remind sb of/about sb/sthremind sb to do sth这一系列句型的被动结构为：sb be reminded of/to do sth/that clau

24、se。第23讲 句型透视句型透视【活学活用】(1)多少次了，她提醒我没人能有充分把握地预测未来！How often _none of us can predict the future with much certainty!(2)这个故事使我想起我的一次亲身经历。The story_.第23讲 句型透视she has reminded me thatreminds me of an experience1 2010福建卷 More and more high rise buildings have been built in big cities space.A.in search of B

25、.in place ofC.for lack of D.for fear of【解析】C 考查介词短语。句意为：因为缺少空间，城市中已经建造了越来越多的高层建筑。in search of“寻找”；in place of“代替，替代”；for lack of“因缺乏，短缺”；for fear of“担心，害怕”。第23讲 跟踪训练跟踪训练2 Some teenagers hold the view that parents a full understanding of their children.Alack in Blacking ofClack of Dlack【解析】Dlack既可作名词

26、，也可作动词。此处作及物动词，意为“缺少”。句意为：一些青少年认为父母对自己的孩子缺少理解。故D项正确。lack用作名词时，后常用of。第23讲 跟踪训练3 Internet shopping is really when people are sure of its safety and security.Ataking off Btaking upCsetting off Dsetting up【解析】A 考查动词词组辨析。句意为：当人们确认它的安全后，网上购物迅速流行起来。take off在这里表示“(观念、产品等)突然大受欢迎”。take up从事，占据；set off 出发；set

27、up建造，建立。第23讲 跟踪训练4.Now,boys，Ill the story where I stopped yesterday.Atake up Btake on Ctake in Dtake over【解析】A 考查词组辨析。此处所要表达的意思是接着昨天的故事继续讲，take up“继续”，符合句意。take on“承担；呈现；雇用”；take in“理解；吸入；欺骗”；take over“接管；接替”。第23讲 跟踪训练5 In order to stop poverty,the World Bank has _its focus to providing technical as

28、sistance and long term loans to developing countries.Afixed BexchangedCtransferred Dswitched【解析】D 考查动词辨析。switch to“变换到”。句意为：为了结束贫困，世界银行把焦点转向向发展中国家提供技术支持和长期的贷款。fix“固定”；exchange“交换，交易”；transfer“转让”。第23讲 跟踪训练6 The car at the present speed until it reaches the foot of the mountain at about nine oclock t

29、onight.Awent Bis goingCgoes Dwill be going【解析】D 考查动词的时态。时间状语为“at about nine oclock tonight”，表示将来某个点进行的动作，所以要用将来进行时。注意at the present speed意思是“以目前的速度”。第23讲 跟踪训练7 Many lifestyle patterns do such great harm to health that they actually the weakening of the human body.Abuild up Btake up Cspeed up Dsweep

30、up【解析】C 考查短语辨析。speed up“加速”。句意为：许多生活方式对人类的健康有害，他们加速了人类身体的衰退。build up“增进，加强”；take up“接受，开始从事”；sweep up“打扫，清扫”。第23讲 跟踪训练8 Compared with last year,entrance examination enrollment in Anhui stopped，which went down by eleven thousand.Amounting up Bspeeding upCbringing up Dcalling up【解析】A 考查动词短语。句意为：和去年相比，

31、安徽省高考报名人数止住了攀升的势头，比去年下降了1.1万人。A项意为“上升”；B项意为“加速”；C项意为“抚养，教育”；D项意为“召集，回想”。第23讲 跟踪训练9 The on his face told me that he was angry.Aimpression Bsight Cappearance Dexpression【解析】D 考查在具体语境中名词词义的辨析。impression意为“印象”，sight意为“视野”，appearance意为“外表，长相”，指端庄、美丑等方面。生气是情感在脸上的表露，脸部表情用expression，所以选D。第23讲 跟踪训练10He says

32、that my new car is a of money.Dont you think those words are just sour grapes?Alack Bload Cquestion Dwaste【解析】D 考查单词的区别。lack缺乏；load负担；question疑问；waste 浪费。根据句意，尤其是下句的sour grapes(酸葡萄)，可知答案选D。第23讲 跟踪训练11You see the lightning it happens,but you hear the thunder later.Afor an instant Bon the instantCin a

33、 instant Dthe instant【解析】Dinstant同the连用，起连词作用，相当于as soon as。第23讲 跟踪训练12At the railway station,the mother waved goodbye to her daughter until the train was.Aout of sight Bout of reachCout of order Dout of place【解析】A 考查介词短语辨析。句意为：在火车站，母亲一直挥手同女儿告别，直到火车远到看不见。out of sight意思是“看不见”；out of reach意思是“手不能及，非某人

34、能力所及”；out of order 意思是“出故障，工作不正常”；out of place意思是“不在适当的地方，不适当的”。故答案为A。第23讲 跟踪训练13After studying in a medical college for four years,Lucy _her job as a doctor in the countryside.Aset out Btook over Ctook up Dset up【解析】C 考查动词短语辨析。set out动身，出发，开始干；take over接管；take up从事；set up建立，成立。句意为：在一所医学院学了四年后，Lucy在

35、乡下从事医生这项工作。第23讲 跟踪训练14Health problems are closely connected with bad eating habits and a of exercise.Alimit Black Cneed Ddemand【解析】B 考查名词辨析。a lack of exercise缺乏体育锻炼。句意为：健康问题和不当的饮食习惯以及缺乏锻炼密切相关。15The song sung at the party reminded him his first lesson during his schooldays.Aof Bon Cto Doff【解析】A 考查remind的句型结构。remind sb of sth是固定短语，意思是“使某人想起某事”。第23讲 跟踪训练