2019名师指津2016高三英语(人教版)一轮复习课件:必修2-Unit3.ppt

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1、话题8:网络时代,名 师 指 津,基础知识自测,一、单词识记,1. _ n.管; 管子; 电子管 2. _ n.火箭 3. _ n.目标; (进球)得分 4. _ n.性格; 特点 5. _ n.教练,coach,tube,rocket,goal,character,6. _ n.病毒 7. _ n.网络;网状物 8. _ n.侄女;外甥女 9. _ vt.下载 10. _ vi.出现;发生,arise,virus,network,niece,download,11. _ adj.普遍的 12. _ adj.可移动的 13. _ adv.无论如何 14. _ adj.总的 n.总数 15. _

2、 v.发信号 n.信号,signal,universal,mobile,anyhow,total,1. _ adj. 简单的 _ adv. 简单地 _ vt. 简化 _ n. 简单化,二、单词拓展 (A)单词派生,simplification,simple,simply,simplify,2. _ v. 操作; 运转; 动手术 _ n. 操作; 运转; 手术 _ n. (电脑) 操作员; 接线员 3. _ n. 工艺; 科技; 技术 _ adj. 技术的,technological,operate,operation,operator,technology,4. _ adj. 真实的 _ ad

3、v. 真正地; 事实上 _ n. 事实; 真实 _ v. 实现; 意识到,realize,real,really,reality,5. _ n. 人 _ adj. 私人的;个人的 _ adv. 就个人而言; 亲自,personally,person,personal,6. _ vi. 出现;显得 _ vi. 消失 _ n. 外观; 外貌; 出现 _ n. 消失,disappearance,appear,disappear,appearance,1. He was _ (real) very happy when he _ (real) his dream to win the game.,(B

4、)灵活运用 用所给词的适当形式填空。,第一空用来修饰形容词happy, 用副词; 第二空用来做谓语, 用动词。,really,realized,3. This question is too difficult for the children. I think wed better find a way to _ (simple) it. 根据前面的不定式符号to可知应填动词。,2. _ (person) speaking, I am satisfied with all the work you have done. 修饰动词speaking, 用副词。,Personally,simpli

5、fy,4. It is known to all that personal _ (appear) is sometimes very important in finding a job. 由空前的形容词personal可知应填名词。,5. After the failure of the _ (operate), the doctor felt guilty and resigned. 由定冠词the及本句“the failure of +名 词”结构可知, 应用名词。,operation,appearance,1. _ 从时起 2. _ 结果 3. _ 如此以致 4. _ 毕竟; 终究,

6、三、短语翻译,after all,from .on,as a result,so .that .,5. _ 在某种程度上 6. _ 在的帮助下 7. _ 处理;安排;对付 8. _ 看守;监视,watch over,in a way,with the help of,deal with,9. _ 随着时间的流逝 10. _ 从20世纪70年代以来 11. _ 到20世纪40年代为止 12. _ 跟某人分享某物,share sth. with sb.,as time goes by/with time going by,since the 1970s,by the 1940s,四、语篇填空,My

7、 first football competition was in Nagoya, Japan several years ago. Last year our team went to Seattle, Washington in the USA. We won 1 _(two) place. 2 _ (personal), I think the team that won first place 3 _ (cheat). They had developed a new type of program just 4 _the competition.,second,Personally

8、,cheated,before,So we need to encourage our 5 _ (program) to improve our intelligence too. We are determined to create an even 6 _ (good) system. In a way our programmer is like our coach. She programs us with all the possible moves she has seen while 7 _ (watch) human games. Then she prepares relia

9、ble moves to use 8 _ a new situation arises.,programmer,better,watching,if,In this way I can make up new moves using my “artificial intelligence”. I would really like to play 9 _a human team, for I have been programmed to act just like them. After all, with the help of my electronic brain which neve

10、r forgets anything, 10 _ (use) my intelligence is what Im all about!,against/with,using,1. second 由下句的won first place可知,作者是得了“第二”名,填序数词。 2. Personally 放在句首,修饰全句,用副词。 3. cheated 在think后的宾语从句的主语是the team,谓语就是cheat,指去年的那场比赛,故用一般过去时。 4. before 应是在比赛前开发了一种新程序。 5. programmer 在形容词性物主代词后用名词,表示“程序员”。,6. bett

11、er 由even(更加)和语境可知,下决心编出“更好的”系统。 7. watching 在“连词+分词”结构中,句子主语与分词是主动关系用现在分词,是被动关系用过去分词。因she与watch是主动关系,故用现在分词。 8. if 表示“如果新的情况出现,她就准备一些靠得住的动作来使用”。 9. against/with 表示“同某人比赛”是play against /with sb.。 10. using 动名词短语作主语。,五、语段改错,These changes only became possibly as my memory improved. First it stored in t

12、ubes, then on transistors or later on very small chips. As a result of I totally changed my shape. As I have grown older I have also grown small.,Over time my memory has developed so many that, like an elephant, I never forget something I have been told! And my memory became so large that even I cou

13、ldnt believe it!,But I was always so alone standing there by myself, until in early 1960s they gave me a family connected by a network. I was able to share my knowledge with others in the World Wide Web.,1. possibly possible 系动词后用形容词作表语。 2. store was stored 用被动语态。 3. or and 4. 删除As a result of 中的of

14、5. small smaller 6. many much 7. something anything 8. alone lonely 9. 在early 1960s前加the 10. in through,重点词汇讲练,1. solve vt. 解决;解答 例句 to solve any difficult mathematical problem 解决任何数学难题 联想 handle/ settle/ overcome the difficulty 解决困难,运用 With the help of his friends, he finally _ (解决了那个问题).,solved/se

15、ttled the problem,2. explore vt. & vi. 探索;探测;探究 例句 I have even been put into space rockets and sent to explore the Moom and Mars. 我甚至被置入太空火箭里,被发射去探索月球和火星。 派生 exploration n. 探索;探究 explorer n. 探险者;探索者,运用 You should _ _ (寻求解决问题的办法).,explore the ways,of solving the problem,3. goal n.目标; 目的; 球门; (进球)得分 例

16、句 Anyhow,my goal is to provide humans with a life of high quality.不管怎样,我的目标是给人类提供高质量的生活。,scorekick a goal 得一分踢进一球 win by three goals to one 以三比一获胜 setachieve a goal设立实现目标 reachattain ones goal 达到实现某人的目标,搭配,运用 根据汉语意思完成英文句子。 我们的足球队比他们领先两分。 Our football team leads them _. 你一旦设定目标,就要努力工作去实现这个目标。 Once yo

17、uve _,youve got to work hard to _.,achieve/reach it,by two goals,set a goal,4. arise vi.出现;发生(appear;happen) 例句 Then she prepares reliable moves to use if a new situation arises. 然后,她(程序员)把我在出现新情况时能用得上的动作准备好。,arise from/ out of因而造成/引起,搭配,运用 Accidents often _ _ (起因于粗心).,arise from,carelessness,5. fro

18、mon从时起 例句 From then on,I grew rapidly both in size and in brainpower. 自那时起,我在体积和脑容量方面迅速成长。,翻译 从现在起,我要更加努力去实现我的目标。 From now on, Ill study even harder to reach my goal.,原句 As a result I totally changed my shape. 结果我完全改变了我的形状。(B2P18),例句 He got up late. As a result, he was late for school. 他起床迟了, 结果, 他上

19、学 迟到了。,6. as a result结果 (短语副词,不接任何词,前后常有标点),as a result of 由于的结果(短语介词) result from(接原因)因而 result in(接结果)导致,联想,运用 完成下列句子。,(1) He failed in the exam _ (由于的结果) his laziness.,as a result of,(3) Her success results _hardwork .,(2) Eating too much can result _ becoming fat.,in,from,原句 I was able to share

20、my knowledge with others through the World Wide Web. 我能通过万维网和其他人分享我的知识。(B2P18),7. share sth. with sb. 跟某人分享/共用某物,例句 People are able to share their happiness and sorrow with their friends through the internet. 通过网络, 人们能够跟朋友们分享快乐和悲伤。,翻译 我过去和我妹妹合住一间房。 I used to share a room with my sister.,9. in a way

21、在某种程度上,例句 In a way the result was satisfactory. 从某种程度上看, 结果是令人满意的。,原句 In a way our programmer is like our coach. 从某种程度上看, 我们的程序员就像是我们的教练。(B2 P23),9. after all 毕竟 with the help of 在的帮助下,原句 After all, with the help of my electronic brain which never forgets anything, using my intelligence is what Im a

22、ll about. 不管怎样, 在我过目不忘的电子脑的帮助下, 运用智能就是我的一切。(B2P23),例句 I am grateful to my teachers. After all, with the help of them, I was admitted into the key university in the end. 我感激我的恩师们。毕竟, 在他们的帮助下, 我最后才能够进入重点大学。,运用 It is reasonable to forgive him. _ (毕竟), he is only a child.,After all,10. deal with处理;对付;论述

23、 例句 This means that it should clean the house, mop the floors, cook the dinner and deal with telephone calls. 这意味着它应该能够打扫房间、拖地板、做饭以及处理来电。,运用 根据汉语意思完成英文句子。 The meeting_ _ (将会处理这些问题). I dont know_ _ (如何对付这些坏孩子). This book_ (论述音乐的).,deals with music,will deal with these,problems,how to deal with these,

24、bad children,表示“如何处置”,do with与what连用,而deal with与how连用。如: 我不知道如何处理它。I dont know how to deal with it.或I dont know what to do with it.,提醒,写作句型仿写,1. It takes+一段时间+before. 过了多久才,原句 I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.

25、 我发育缓慢, 差不多到了两百年之后, 查尔巴比奇才把我制成了一台分析机。(B2P18),例句 It may take several years before a company can make money. 一个公司可能要过了几年后才能盈利。,仿写 _ (过了很久才) the rain stopped.,It took a long time before,原句 By the 1940s I had grown as large as a room. 到20世纪40年代为止, 我已经变得更一个房子一样大了。(B2P18),2. as+ adj. / adv. +as 和一样 (同级比较)

26、,例句 Nobody in our class can run as fast as him. 我们班没有人能和他跑得一样快!,运用 他和你学习一样努力。 He studies _.,as hard as you,3. as time went by随着时间的流逝,原句 As time went by, I was made smaller. 随着时间的流逝, 我被做得更小。(B2P18),例句 As time went by, people became more familiar with him and understood what he did. 随着时间的流逝, 人们慢慢熟悉他并理

27、解他所做的事了。,说明 可与with time going by 替换。,运用 _ _ (随着时间的流逝), he got used to the life in the new school gradually.,As time went by/With time going,by,例句 Jane and I have nothing in common /I have nothing in common with Jane.我跟简毫无共同之处。,4. have nothing/ little/ something/ much/ a lot in common (with)(与)没有/ 有点

28、/ 有许多共同之处,原句 In pairs discuss what they have in common. 分组讨论他们有什么共同点。(B2P17),运用 Although they are twins, they _(没有共同点) with each other.,have nothing in common,难句结构分析,原句 After I was programmed by an operator who used cards with holes,I could “think” logically and produce an answer quicker than any person.在操作员用穿孔卡为我设计程序之后,我能够进行逻辑“思考”,并且能够比任何人更快地算出答案。(P18 B2),分析 After引导一个时间状语从句,在 这个时间状语从句中又有一个who引导 的_ 从句,修饰an operator。,定语,Thank You !,

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