《核按钮考点突破》2017英语一轮课件：必修五UNIT 3 .ppt

1、必修五 Unit 3Life in the future 1.课前自测2.课堂学案词汇接龙1._(adj.时常发生的；连续不断的)_(adv.不断地)2._(vt.&n.缺乏；没有；短少)_(adj.缺乏的；没有的；不足的)3._(n.动机)_(vt.激发；使产生动机)_(adj.有动机的)4._(vt.容忍；忍受)_(adj.宽容的；容忍的)_(n.容忍；宽容)5._(n.调整；调节)_(vt&vi.调准；校准)_(adj.可调节的)6._(n.周围的事物；环境)_(adj.周围的)_(vt.&n.围绕；围绕物)7._(vt.&vi.按；压；逼迫 n.按；压；印刷；新闻)_(adj.紧急的；

2、迫切的)_(n.压力；压迫)课前自测Key:1.constant;constantly2.lack;lacking3.motivation;motivate;motivated4.tolerate;tolerant;tolerance5.adjustment;adjust;adjustable6.surroundings;surrounding;surround7.press;pressing;pressure词汇接龙8._(n.接收者；接收器；电话听筒)_(vt.收到；接收；接待)_(n.接收；接待；招待会)_(n.收到；收据)9._(n.印象；铭刻；铭记)_(adj.给人深刻的印象；感人的

3、)_(n.印象派画家)_(adv.给人印象深刻地)Key:8.receiver;receive;reception;receipt9.impression;impressive;impressionist;impressively词块互译1.做必要的调整来适应新形势make necessary _ the new situation2.带我们四周转转show us _3.偷偷溜进房间_ into the room4._be back on ones feet again5._lose sight of my classmate6.系好我的安全带_ my safety belt7.接受这个奖_

4、this prize8._tolerate my new surroundings9.给房子提供氧气provide the house _ oxygen10.把这些旧报纸处理掉_ these old newspapersKey:1.adjustments to2.around3.slide4.重新站起来5.看不见我的同学 6.fasten7.take up8.忍受我的新环境9.with10.dispose of句型补全1._ the journey,I was unsettled for the first few days.因为担心这次旅行，所以头几天我心里总是不踏实。(过去分词短语作原因状

5、语)2.The capsule began swinging gently sideways as we lay _.当我们放松又梦幻地躺着，驾驶舱开始轻轻地左右摇晃。(分词作伴随状语)3.However,I lost sight of Wang Ping when we reached _ a large market because of too many carriages flying by in all directions.然而，当我们到达一个看起来像是大市场的地方时，我看不见王平了，因为有太多的气垫车从四面八方飞过。(what引导的宾语从句)4.Then Wang Ping fl

6、ashed a switch on a computer screen,and a table and some chairs rose _ the floor as if by magic.然后王平在电脑屏幕上的开关上闪了一下，于是一张桌子和几把椅子就像变魔术般地从地板下升了起来。(双重介词结构)5.Well,now there is a system _ using the principles of ecology.可现在有这么一个系统，通过生态学的原理处理废物。(where引导的定语从句)Key:1.Worried about2.relaxed and dreaming3.what l

7、ooked like4.from under5.where the waste is disposed of 课文回顾Key:1.in 2.sleepy3.to breathe4.left5.that6.directions7.which8.suddenly9.planned10.slidI won a prize to be transported to the future _1_ a time capsule.After we climbed in,we felt _2_(sleep)and lay relaxed because we had taken a calming drink

8、.A few minutes later,the journey was completed.However,I found it difficult _3_(breathe)for there was only little oxygen _4_(leave).So my friend handed me a mask to put on.Another thing that astonished me was _5_ people there travelled everywhere in hovering carriages driven by computer.They floated

9、 above the ground and moved swiftly in all _6_(direction)Within a few minutes,we arrived at a strange-looking house with a green wall,a brown floor and soft lighting.The wall was made of trees _7_ could provide the room with oxygen.Then my friend flashed a switch on a computer screen and some furnit

10、ure rose from under the floor _8_(sudden).We had nothing _9_(plan)on the timetable,so we just planned to relax in such a special house.Having spread some food on the table,we enjoyed our brief meal.After a hot bath,we _10_(slide)into bed and fell fast asleep.阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。课堂学案1

11、.guide n.指导；向导；导游；指南 vt.指引；指导1.You can refer to Guide to Family Health.你可以查阅家庭健康指南。2.(2015全 国 卷)Oxford：Includes a guided tour of Englands oldest university city and colleges.牛津：包括一个带向导的旅程，参观英格兰最古老的大学城及各个学院。3.She guided us through the busy streets to the cathedral.她带领我们穿过繁忙的街道去大教堂。guide sb.along/thro

12、ughto 带领某人沿着/穿过去a guide to sth.指南/手册【词块助记】【构词】guided adj.有指导的；有向导的；有导游的guidance n.指导；咨询guidance on sth.有关的指导under the guidance of sb.under ones guidance 在某人的指导下guideline n.指导方针；指导原则；准则；参考1.Firms _(guide)by strategic speed take time to make necessary changes.2.The young mother _(take)her sons arm and

13、 guided him across the busy road _ the park opposite.Key：1.guided2.took;to2.tolerate vt.容忍；忍受1.(2014湖南卷)When neighbors want to get along well with each other,they have to show their tolerance.如果邻居间想要彼此融洽相处，他们必须展示他们的宽容。2.Market today wouldnt tolerate unrewarding and risky investment on this scale.今天的

14、市场不会容忍像这种规模的没有回报又如此高风险的投资。3.She cant tolerate being treated that way.她不能容忍被那样对待。【词块助记】tolerate sb./sth.宽容某人；容忍某事tolerate(sb./sth.)doing sth.容忍/忍受(某人)做某事tolerate bad manners 容忍恶劣的行为【构词】tolerant adj.宽容的；容忍的be tolerant of/towards 对宽容/容忍tolerable adj.可以忍受的tolerance n.容忍；宽容show tolerance to/towards sb.对某

15、人宽容1.The lesson I learned today is _(tolerate)and appreciation of all people.2.My father is always open to new knowledge and tolerant others viewpoints,which makes her popular with his colleagues.Key：1.tolerance2.在tolerant后加of;her改为him3.lack v.缺乏；缺少 n.缺乏；不足1.Her eyes were heavy for lack of sleep and

16、 her face was pale.因为缺少睡眠，她眼皮沉重并且脸色苍白。2.He lacked the skills required for the job.他缺乏这项工作所要求的技能。3.(2015全国卷)You cant be successful when theres a lack of trust in a relationship.当人际关系中缺少信任时，你不可能成功。lack sth.缺乏lack for nothing 一无所缺；应有尽有a lack of food/money/clothes 缺乏食物/金钱/衣服because of/for lack of由于缺乏be

17、lacking in 缺乏；不足【词块助记】【构词】lacking adj.缺乏的；缺少的His girlfriend thought that he must be a rich person _ for nothing.In fact,he couldnt afford to buy even a small flat _ money.But he _ the courage to tell her the truth.他的女朋友认为他是个什么都不缺的富人。事实上，因为没有钱，他甚至连很小的公寓也买不起。但他一直缺乏告诉她真相的勇气。Key：lacking;for lack of;lack

18、ed4.instant n.瞬间；片刻 adj.立即的；立刻的1.When I give an order,I expect instant obedience.当我下达命令时我希望立马服从。2.At that same instant,a deafening explosion set the windows rattling.正当那时，一声震耳欲聋的爆炸突然袭来，把窗户玻璃震得当当地响。3.But instantly Mary became aware of her mistake.然而玛丽立即意识到自己的错误。the instantthe moment/minuteinstantly/i

19、mmediately/directlyas soon as 一就(连接时间状语从句)in an instantin a moment 马上；立刻for an instantfor a moment等一会儿instant coffee 速溶咖啡instant noodles 方便面【词块助记】【构词】instantly adv.立即；马上地 conj.一就1.This will allow your muscles to recover _(instant),which extends the time and distance you can cover.2.The instant when

20、I saw Jim I knew he was the man we were waiting for.Key：1.instantly2.去掉when5.take up 拿起；接受；开始；继续；占据1.We tried to find a table for seven,but they were all taken up.我们尝试着找一张七人坐的桌子，但桌子全都有人了。2.Lucy will take over as general manager when Mitchell retires.当米歇尔退休后，露西将接任总经理。3.(2014辽宁卷)When one of his employ

21、ees started crying after a customer screamed at her,Travis took her away.当一个顾客冲他的一个雇员尖叫后，这名雇员开始大哭，特拉维斯把她拽走了。【头脑风暴】take away 带走take off 起飞；脱下take over 接收；接管take out 取出；扣除take down 写下；记下take on 雇佣；呈现；承担take back 拿回；收回take in 吸收；欺骗；包括；理解6.lose sight of 看不见；忽略；忘记1.Only a short-sighted man will lose sigh

22、t of the importance of education.只有鼠目寸光的人才会看不见教育的重要性。2.Do I ever lose sight of my purpose?我曾经忘记了我的目标吗？3.Man cannot discover new oceans unless he has courage to lose sight ofthe shore.人只有鼓起勇气，告别海岸才能发现新的大洋。4.(2012四川卷)The wind parted the smoke just enough for him to catch sight of Sibson.风将烟雾吹散，才使他能够看到

23、西布森。catch sight of 看到；看见lose ones sight 失明come into sight 进入视野；映入眼帘at the sight of 一看见就at first sight 乍一看in/within sight 在视野内in the sight of sb.in ones sight 在某人看来out of sight 在视野外；在看不见的地方【头脑风暴】【微解析】7.Well-known for their expertise,his parents company,called“Future Tours”，transported me safely into

24、the future in a time capsule.他父母的公司叫做“未来之旅”，以其技术高超而闻名。他们把我装在一个太空时间舱里，平安地把我运送到未来。此句中well-known for their expertise表原因，相当于一个原因状语从句。形容词或形容词化的过去分词短语常被置于句首作状语，表示原因。【仿写】1._ for class,Tom ran to the school as fast as he could.害怕上课迟到，汤姆不得不尽全力奔向学校。2._，he couldnt say a word.他一句话也说不出来，那是因为他对自己所看到的感到恐惧。【单句改错】3.

25、Surprising and happy,Tony stood up and accepted the prize.Key：1.Afraid of being late2.Frightened by what he saw3.Surprising改为Surprised【微解析】8.Then Wang Ping flashed a switch on a computer screen,and a table and some chairs rose from under the floor as if by magic.然后王平在电脑屏幕上的开关上闪了一下，于是一张桌子和几把椅子就像变魔术般地

26、从地板下升了起来。句中的from under the floor为双重介词结构，双重介词结构是指由两个介词搭配而成的一种复杂的介词短语，如from under the bed(从床底下),until after lunch(直到午饭后),except on Sundays(除在星期天外),since before the war(自战前以来)等。双重介词结构在句中主要充当时间、地点、方式等状语。最常用的双重介词是from 加另一些介词。如from inside,from under,from above,from between,from among,from around,from in等。

27、【仿写】1.His head soon appeared out of the window,_ he saw nothing but trees.他的头很快出现在窗口，从那儿他除了树什么也没看见。2.He took out a pair of dirty socks _ and washed them by himself.他从床底下拿出一双脏袜子，自己洗了起来。【单句改错】3.Suddenly an animal went out behind the tree.Key：1.from where2.from under the bed3.在behind前加from 假如你是李华，最近收到了

28、你的美国朋友Jenny的来信。她在信中说，由于刚进入高中，还不能适应新环境，不知道如何去结交新朋友，因而情绪低落。请你给她写一封回信。Dear Jenny，I am really sorry to hear that you _.Your classmates are also new there and facing the same problem,so you dont have to worry too much about it.There is also something _ to change this situation.First,try to invite some of

29、 your classmates to take part in some activities together after school.This will _.Then,help others _.Soon,I believe,you will make many new friends there.Best wishes.Yours sincerely，Li Hua【写作导航】1.简单概括写信的原因：得知进入高中后你情绪低落。表达“情绪低落”建议使用feel down；2.此处表达“你可以做些事”，可运用定语从句；3.解释理由：通过互相交流可以帮助你们增进彼此的了解。表达句型：by doing sth.；4.最后可使用两个when引导的时间状语从句阐述互帮互助的重要性。可表达为：当他们有困难时帮助他们，这样他们在你有困难时也会帮助你。Key：feel down after entering the high school that you can do help you understand each other better by communicating with others when they are in trouble,and they will also help you when you have difficulties/are in trouble