20172018学年高中英语必修五人教版课件unit 3life in the future _2

Unit 3Life in the future,【文章导语】 What can you imagine our life will be in the future?Will it become more boring or exciting? 你能想象我们未来的生活是什么样子吗?它会变得更加乏味还是更加令人兴奋呢? We dont know how different our life will be in the future.We can only try to imagine it. At first we think about human relationship.In the year 2050,we will use computers almost every day.We will be making new friends through the Interneteven our husbands or wives will be met in this way.On the other hand,our relationships with people wont be as important as they are todaywe will feel a little lonely.,Computers will also help us in many other activities in 2050.For example,they will be used by the children at school to make their learning easier.In addition,there will be many other machines which will play a similar role as computers,like robots which will do the housework for us. Spending holidays will also be completely different.Traveling to other planets or to the moon will be available for everyone.Means of transport will,of course,change,too.We will be using solar-powered cars,which will be much more environmentally friendly.,We could expect that the faster technological progress would lead to a more polluted environment.But it isnt true.We will pay more attention to protecting the environment.And,scientists will probably find cures for many dangerous diseases,like cancer or AIDS.Therefore,our surroundings as well as health will be in a better condition. Although we cant predict the exact changes which will be made in the world,I think we should be rather sanguine about our future.We should believe good things will happen in the future.,译文 我们不知道未来的生活会有何不同。我们只能试着去想象它。 首先我们想一下人际关系。在2050年,我们将几乎每天都使用电脑。我们将通过网络交新朋友即使我们的丈夫或妻子也将以这种方式相遇。另一方面,人与人之间的关系不像今天这么重要我们将感到有点孤独。 2050年,电脑还将在许多其他活动中帮助我们。例如,孩子们将使用电脑来帮助他们更加容易地学习。此外,还有许多其他的机器起着与电脑相似的作用,如帮助我们做家务的机器人。,度假也将完全不同。对于所有人来说,去其他行星或月球度假都是可能的。当然,交通方式也将改变。我们将使用太阳能汽车,这将环保得多。 我们可能预料,更快的科技进步会导致环境污染更严重。但是这不是真的。我们将更加注意保护环境。并且科学家们将可能找到许多治疗危险疾病的办法,如癌症或艾滋病。因此,我们的环境和健康将处于一种更好的状况。 虽然我们不能准确地预测出世界上将发生的变化,但是我认为我们应该对未来充满信心。我们应该相信未来会发生好的事情。,典句欣赏 In addition,there will be many other machines which will play a similar role as computers,like robots which will do the housework for us. 此外,还有许多其他的机器起着与电脑相似的作用,如帮助我们做家务的机器人。,理解诱思 1.What does the passage mainly talk about? A.How people will communicate in the year 2050. B.What our life will be like in the year 2050. C.How people will travel and spend their holidays in the year 2050. D.What high technology will appear in the year 2050. 答案:B 2.Why will people probably feel a little lonely in 2050? 答案:Because there will be less face-to-face communication.,Section Warming Up,Pre-reading,Reading & Comprehending,一,二,三,四,五,六,七,一、请从以下几个方面描述你未来的生活 1.Future food: 2.Future traffic: 3.Future clothing 答案:略,一,二,三,四,五,六,七,二、词义匹配 A B 1.impression a.happening a lot or all the time 2.constant b.hoping or believing that good things will happen 3.previous c.an idea or opinion of what something is like 4.lack d.happening or existing before something or someone else 5.optimistic e.the fact that something is not enough of it 答案:1.c 2.a 3.d 4.e 5.b,一,二,三,四,五,六,七,三、词汇延伸 1.impression n.印象;感想;印记 vt.给留下深刻印象 2.uncertain adj.不确切的;无把握的反义词: adj.确切的;有把握的 3.constant adj.时常发生的;连续不断的 adv.时常发生地 4.surrounding n.周围的事物;环境 adj.周围的 vt.围绕;环绕 5.optimistic adj.乐观(主义)的反义词: adj.悲观的,impress,certain,constantly,surround,pessimistic,一,二,三,四,五,六,七,四、结合自己的实际情况,回答下列问题 1.Do you think living under the sea is possible? 2.Where are you going to live under the sea? 3.In the undersea cities,what kind of equipment do you think is necessary? 4.What changes do you expect to see in your life in one thousand years time?,答案:14 略,一,二,三,四,五,六,七,5.Make a list of the problems human beings are facing today.,答案:Human beings are facing many problems such as the housing problem,the population problem,the pollution problem,the global warming problem/ greenhouse effect,the traffic problem,the hunger problem and so on.,一,二,三,四,五,六,七,五、阅读课文FIRST IMPRESSIONS,把下列句子重新排序 a.We were transported into the future by a comfortable time capsule. b.I arrived at Wang Pings home and everything in his house made me surprised. c.I won a travel to the year A.D.3008. d.I had my first try to master a hovering carriage. , , ,c,a,b,d,一,二,三,四,五,六,七,六、阅读课文FIRST IMPRESSIONS,回答下列问题 1.Why did Li Qiang suffer from “time lag”? A.Because he took up his prize that he won the year before. B.Because he didnt like the year A.D.3008. C.Because he was unsettled for the first few days during the journey. D.Because he often suffered from “jet lag”. 2.Whats the main idea of Para.1? A.My impressions of life one thousand years in the future. B.Staying in Wang Pings home. C.A pleasant journey. D.How I came to take a time travel journey.,答案:C,答案:D,一,二,三,四,五,六,七,3.How did Li Qiang enter the future? A.By bus. B.By plane. C.By spaceship. D.By time capsule. 4.When Li Qiang was in the new surroundings,what happened to him? A.He had a car accident. B.He had a headache. C.He kept on breathing fresh air. D.He bought a new car.,答案:D,答案:B,一,二,三,四,五,六,七,5.Which of the following statements is TRUE about the hovering carriages? A.They run along much wider roads. B.They are much larger and faster. C.They float above the ground. D.They run by themselves. 答案:C,一,二,三,四,五,六,七,七、阅读课文FIRST IMPRESSIONS,完成下列表格(每空最多三个词),unsettled,tablets,sideways,一,二,三,四,五,六,七,tolerate,a lack of,rest,a hovering carriage,一,二,三,四,五,六,七,trees,switch,exhausted,1,2,3,4,5,6,7,8,9,Below are some of the main aspects of life today.(P17) 下面是当今生活的主要方面。 剖析本句是一个倒装句,句子的主语是some of the main aspects of life today。句子的正常语序是:Some of the main aspects of life today are below.注意:当here,there,below,above,up,down,away,off,now,then等副词或介词位于句首时,如果句子的主语是名词,则句子要用全部倒装语序。 Among the smaller cities with their own programmes are Newcastle(casual members pay around 1.50 for two hours)and Cardiff (free for up to 30 minutes,or 5 per day). 在这些比较小的城市中,有属于它们自己节目的包括纽卡斯尔(一般会员每两小时大约1.5英镑)和卡迪夫(最多免费30分钟或每天5英镑)。,1,2,3,4,5,6,7,8,9,There goes the bell.铃响了。 Above the blackboard is a picture of the Great Wall. 黑板上方有一幅长城的画。 考点 aspect n. 方面;层面 【高考典句】(2015北京高考)Technological change is everywhere and affects every aspect of life,mostly for the better. 技术变化无处不在,影响着生活的每一个方面,大多数是更好的变化。 Any training you do to become more effective at public speaking should always focus on the positive aspects of what you already do well. 要想使公开演讲更有效果,你做的任何培训都应该总是集中在你已经做得很好的事情的积极方面。 归纳aspect作“方面;层面”讲时是可数名词。,1,2,3,4,5,6,7,8,9,考点延伸 (1)阅读下列句子,指出黑体词的含义 We should do what we can to change the aspect of this area. 含义 面貌 Are you afraid of that mans aspect? 含义 外表 (2)aspect的相关短语 from every aspect从各个方面 in this aspect在这一方面,1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,FIRST IMPRESSIONS(P17) 第一印象 考点 impression n. 印象;感想;印记 【高考典句】(2015福建高考)It is said that body language accounts for 55 per cent of a first impression while what you say just 7 per cent. 据说肢体语言占第一印象的55%,而你说的只占7%。,1,2,3,4,5,6,7,8,9,考点延伸 (1)阅读下列句子,指出impression的词组及意义 I am sure the film made/left an impression on everybody who saw it. 词组 make/leave an impression on 意义 给留下印象 I was under the impression that he hadnt visited the city before. 词组 be under the impression that. 意义 认为;以为 (2)阅读下列句子,指出黑体词的词性及意义 【高考典句】(2016上海高考) I was so impressed by how selfless she was. 词性 动词 意义 留下印象,1,2,3,4,5,6,7,8,9,make/leave an impression on 给留下印象 be under the impression that.认为;以为 impress sth.on/upon sb.使某人铭记某事物 impress sb.with sth.使某人铭记某事物 be impressed by/at/with 对印象深刻,1,2,3,4,5,6,7,8,9,Zhangjiakou is an impressive place.Especially the famous Tianlu Road always leaves a deep impression on the visitors,who are strongly impressed by its beauty. 张家口是一个令人难忘的地方。尤其是著名的天路总给游客留下深刻的印象,他们对它的美印象深刻。,1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,I still cannot believe that I am taking up this prize that I won last year.(P17) 我还是无法相信我是在接受去年获得的这个奖励。 考点 take up 拿起;接受;开始;继续 The people were quick to take up arms to defend their freedom. 人们迅速拿起武器来捍卫他们的自由。 She took up his offer of a drink. 他请她喝一杯,她接受了。 【高考典句】(2015陕西高考)Peter will take up his post as the head of the travel agency at the end of next month. 彼得将在下个月底开始担任旅行社负责人这个职位。,1,2,3,4,5,6,7,8,9,The teacher took up the story at the point where she stopped just now. 老师接着她刚才停的地方继续讲这个故事。 考点延伸 阅读下列句子,指出黑体词组的意义 The sofa takes up too much room. 意义 占据(空间) I wont take up much of your time. 意义 占用(时间) Their protests were later taken up by other groups. 意义 参与(一起唱,一起说),1,2,3,4,5,6,7,8,9,take up 拿起;接受;开始;继续;占据(空间、时间);参与(一起唱,一起说) take back 带回,取回 take on呈现;承担 take down写下,记下 take after (长得)像 take in收留 take off脱下;起飞 take over接管;继承,1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,This is similar to the “jet lag” you get from flying,but it seems you keep getting flashbacks from your previous time period.(P17) 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地闪现以前的时光。 剖析本句是一个含有定语从句的复合句。you get from flying做定语修饰the “jet lag”,其引导词that/which因在从句中做宾语被省略。 The experience(that/which)you have learned from your teachers is of great use. 你从老师那儿学到的经验是非常有用的。,1,2,3,4,5,6,7,8,9,考点 previous adj. 在前的;早先的 【高考典句】(2016天津高考)Later I decided to apply my previous experience to learning how to read and write. 后来,我决定把我以前的经验运用到学习如何阅读和写作上。 I had collected material previous to writing. 我在写作之前先搜集了素材。 归纳previous to=before,意为“在之前”。,1,2,3,4,5,6,7,8,9,考点延伸 (1)阅读下面句子,指出黑体词的词性及含义 The building had previously been used as a hotel. 词性 副词 含义 以前/早先 (2)阅读下列句子,指出previous与former的不同用法 No previous experience is necessary for this job. previous 指在时间或顺序上早于某人、物、事件或行动。 His former classmate is a famous scientist now. former是latter的反义词,意为“以前的;前者的”,强调前后的对比。,1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,However,my friend and guide,Wang Ping,was very understanding and gave me some green tablets which helped a lot.(P18) 但是我的朋友兼导游王平很细心体贴,他给了我几粒绿色药片,倒是挺起作用的。 剖析本句中Wang Ping是my friend and guide的同位语;which helped a lot是一个定语从句,修饰先行词tablets。,1,2,3,4,5,6,7,8,9,【高考典句】(2015陕西高考)Her owner Mike Holden panicked and called the coastguard of Cornwall,who turned up in seconds. 她的主人麦克霍顿害怕了,给康沃尔的海岸警卫队打了电话,他们数秒钟之内就赶到了。 【高考典句】(2016北京高考) Norton Sound was covered with ice,which could sometimes break up without warning. 诺顿湾被冰覆盖,它可能在毫无征兆的情况下解体。,1,2,3,4,5,6,7,8,9,句子仿写 (2)李华,一名高二学生,将去观看奥运会。 答案:(1)which/that (2)Li Hua,a senior 2 student,will go to watch the Olympic Games.,5,6,1,2,3,4,7,8,9,At first my new surroundings were difficult to tolerate.(P18) 开始的时候,新的环境让我难以忍受。 剖析本句是一个“主语+系动词+形容词+to do”结构。注意:在该结构中主语与不定式之间为被动关系,但形式上却用主动形式表示被动意义。 This cake is easy to make. 这种蛋糕很容易(被)做。 The instructions were hard to follow. 这些指示很难(被)遵从。,5,6,1,2,3,4,7,8,9,考点一 surrounding adj. 周围的 surroundings n. 周围的事物;环境 Seeing the surrounding trees,I felt it was a good place to live in. 看见周围的树木,我感觉这是一个生活的好地方。 In this materialistic age we do not have time to pay attention to our surroundings. 在这物质享乐主义的时代,我们没有时间去注意我们周围的世界。 考点延伸 阅读下面句子,指出黑体词的词性及含义 Surrounded heavily by our troops,the enemy were like a fish in the pot. 词性 动词 含义 包围/环绕,5,6,1,2,3,4,7,8,9,考点二 tolerate vt.容忍;忍受 I wont tolerate such behaviour.我不能容忍这种行为。 考点延伸 (1)阅读下面句子,指出黑体词的搭配及意义 I cant tolerate being ignored. 搭配 tolerate doing sth. 意义 容忍做某事 (2)阅读下列句子,指出黑体词的词性及含义 【高考典句】(2016北京高考)As the quality of risk-taking was passed from one generation to the next,humans ended up with a sense of adventure and a tolerance for risk. 词性 名词 含义 容忍/忍耐力 Instead of blaming the child who had broken the vase,she gave him a tolerant smile and let him go. 词性 形容词 含义 宽容的;容忍的,5,6,1,2,3,4,7,8,9,I try my best to tolerate the naughty child.Every time he makes mistakes,I give him a tolerant smile.My friends admire me for my tolerance. 我尽最大努力来容忍那个淘气的孩子。他每次犯错误时,我都对他宽容地一笑。我的朋友们因我的容忍而钦佩我。 tolerate doing sth.容忍做某事 tolerance n. 容忍,忍耐力 tolerant adj. 宽容的,容忍的,5,6,1,2,3,4,7,8,9,6,7,5,1,2,3,4,8,9,Hit by a lack of fresh air,my head ached.(P18) 由于缺乏新鲜空气,我感到头痛。 剖析过去分词短语hit by a lack of fresh air在句子中做原因状语。 Moved by her fans loyalty,she said she would work harder. 由于被粉丝们的忠诚所打动,她说她会更加努力。 考点 lack n.缺乏;短缺的东西 Is lack of sleep making you fat? 睡眠不足会使你变胖吗? 考点延伸 (1)阅读下面句子,指出黑体词的词性及含义 A coward lacks courage. 词性 动词 含义 缺乏,6,7,5,1,2,3,4,8,9,(2)阅读下列句子,指出黑体词的搭配及意义 Jack still cant help being anxious about his job interview. Lack of self-confidence is his Achilles heel,I am afraid. 搭配 lack of 意义 缺乏 Nowadays,every family in the village has no lack of food. 搭配 have no lack of 意义 不缺少 They are so rich that they lack for nothing. 搭配 lack for nothing 意义 什么也不缺 The average American teen sends 60 text messages a day,and you can bet that most of them are full of abbreviations and lacking in proper punctuation. 搭配 be lacking in 意义 在方面不足,6,7,5,1,2,3,4,8,9,(3)辨析:lack与shortage lack是一个通用名词,指整体或局部的不足。 shortage在表示局部欠缺方面与lack同义,但在指固定的量的总数不足时,比lack所表示的不足更甚。 He cannot buy it because of his lack of money. 他因缺钱买不起这个。 There is a shortage of salt in this country. 这个国家缺少盐。,6,7,5,1,2,3,4,8,9,lack of缺乏 have no lack of不缺少 lack for nothing什么也不缺 be lacking in在方面不足,6,7,5,1,2,3,4,8,9,6,7,5,1,2,3,4,8,9,7,8,6,5,1,2,3,4,9,However,I lost sight of Wang Ping when we reached what looked like a large market because of too many carriages flying by in all directions.(P18) 可是,当我们到达一个看上去像是大市场的地方时,由于太多车子朝四面八方飞奔,我看不见王平了。 剖析本句为复合句。其中when we reached.是一个由when引导的时间状语从句,修饰主句I lost sight of Wang Ping。what looked like a large market是一个由what 引导的宾语从句,做reached的宾语。what在宾语从句中常充当主语、宾语和表语。flying by in all directions为动词-ing短语做后置定语,修饰名词 carriages。,7,8,6,5,1,2,3,4,9,Im not sure about what will be done next. 我不清楚下一步要做什么。 It was several minutes before I took in what he was saying. 过了好几分钟,我才理解他说的是什么。 考点 lose sight of.看不见 【高考典句】(2015浙江高考)In a very real sense light pollution causes us to lose sight of our true place in the universe. 确实无疑,光污染使得我们看不清我们在宇宙中真正的位置。,7,8,6,5,1,2,3,4,9,考点延伸 阅读下列句子,指出黑体词的搭配及意义 Hes losing his sight. 搭配 lose ones sight 意义 失明 I caught sight of her hurrying away but I didnt speak to her. 搭配 catch sight of 意义 看见 We fell in love with the computer at first sight,but much to our regret,it was too dear. 搭配 at first sight 意义 初看,7,8,6,5,1,2,3,4,9,At the sight of her mother,the child stopped crying. 搭配 at the sight of 意义 一看见 Two ships came into sight. 搭配 come into sight 意义 进入视野 The end is in sight. 搭配 in sight 意义 在视野内,7,8,6,5,1,2,3,4,9,lose sight of.看不见 lose ones sight失明 catch sight of看见 at first sight初看 at the sight of一看见 come into sight进入视野 in sight在视野内,7,8,6,5,1,2,3,4,9,单句改错 (3)I lost the sight of her in the crowd. 完成句子 (4)Jack turned around and (看见)a child in the distance. (5)I looked around quickly.There was no one (在视野内). 答案:(1)of (2)in (3)去掉第一个the (4)caught sight of (5)in sight,8,9,7,6,5,1,2,3,4,He was swept up into the centre of them.(P18) 他被卷