1、Unit 3ComputersWarming Up & Reading,. 速记单词1. 音意记忆。(1) _(vt. )计算(2) _(adj. )普遍的; 通用的; 宇宙的(3) _(vt. )简化(4) _(n. )革命(5) _(vt. )解决; 解答,calculate,universal,simplify,revolution,solve,(6) _(n. )真实; 事实; 现实(7) _(adj. )可移动的; 机动的(8) _(adv. )(也作anyway)无论如何; 即使如此(9) _(n. )目标; 目的; 球门; (进球)得分,reality,mobile,anyhow
2、,goal,2. 形意记忆。(1)operator(n. )(电脑)操作员; 接线员_(v. )操作; 手术_(n. )操作, 手术(2)logical(adj. )合逻辑的; 合情理的_(adv. )逻辑上; 合逻辑地; 有条理地(3)technology(n. )工艺; 科技; 技术_(adj. )科技的(4)intelligence(n. )智力; 聪明, 智能_(adj. )智能的; 聪明的,operate,operation,logically,technological,intelligent,(5)personal(adj. )私人的, 个人的; 亲自的_(adv. )就个人而言
3、; 亲自(6)total(adj. )总的; 整个的(n. )总数; 合计_(adv. )完全地; 整个地(7)application(n. )应用; 用途; 申请_(v. )申请, 应用_(n. )申请人(8)finance(n. )金融; 财经_(adj. )财政(上)的, 财务(上)的, 金融(上)的(9)explore(vt. 探险_(n. )探测者,personally,totally,apply,applicant,financial,exploration,explorer,. 短语互译1. have sth. in common_2. compare. . . with. .
4、. _3. according to _4. from. . . on _5. 流逝 _6. 结果 _7. 如此以至于 _8. 与分享 _9. 又, 既 _10. 人类 _,有共同之处,把与相比较,根据,从时起,go by,as a result,so. . . that. . .,share. . . with,as well as,human race,. 完成句子1. 我发展非常缓慢, 差不多到了两百年之后, 查尔斯巴比奇才把我制成了一台分析机。I developed very slowly and it took nearly two hundred years _. (before引
5、导的时间状语从句)2. 一年年过去, 我被做得更小了。_, I was made smaller. (as引导时间状语从句),before I was built as an analytical machine by Charles Babbage,As time went by,3. 随着时间的推移, 我的记忆能力发展得如此之快, 就像一头大象一样, 我从来不会忘记告诉我的任何事情! Over time my memory has developed _, like an elephant, I never forget anything I have been told! (so. .
6、. that. . . 如此以至于),so much that,. 语篇填空根据对文章的理解, 试着将下面表格补充完整。(所填词数不限),calculating,analytical,cards with holes,universal machine,memory,laptop,the early 1960s,network,share,ways,【读而后思】In your opinion, what is the future of computers? _ _ _,With the development of our society, computers will play a,mor
7、e important part in our daily life, and they can be used,widely in the world.,1. calculate vt. 计算【语境领悟】I began as a calculating machine in France in 1642. 1642年我在法国诞生时是一台计算机器。Have you calculated the result? 结果你算出来了吗? This activity is calculated to attract the attention of ordinary people. 这个活动旨在吸引普通
8、人的注意力。,It has been calculated that at least 6 cars hit each other in the recent car accidents. 据估算在最近的事故中至少有六辆车相撞。,【归纳拓展】(1)be calculated to do sth. 打算或计划做某事calculate on doing sth. 指望或依靠某事物It has been calculated that. . . 据估算(2)calculation n. 计算, 推算calculator n. 计算器, 计算者,【即学活用】根据语境, 使用与calculate相关的词
9、或搭配填空。The little boy usually _using the _, whose _is accurate, to _those difficult math problems. 小男孩通常依靠计算准确的计算器来计算那些难的数学问题。完成句子。The factory _of production. (calculate)厂家计算生产成本。,calculates on,calculator,calculation,calculate,calculates the costs,2. solve vt. 解决, 解答【语境领悟】In 1936 my real father, Alan
10、 Turing, wrote a book about how I could be made to work as a “universal machine” to solve any difficult mathematical problem. 在1936年, 我真正的父亲艾伦图灵写了一本书, 讲述了怎样使我成为一台“通用机器”来解决任何数学难题。Since housing prices become higher and higher, many ordinary people need some methods to solve this problem. 因为房价越来越高, 很多普
11、通人需要多种方法来解决这个问题。,【归纳拓展】 solution n. 解决办法; 处理手段a solution to sth. 的解决方法The solution to the problem is hard to find. 这个问题的解决方法很难找到。,【易混辨析】,solve,settle,He finally solved the difficulty of transportation. 他终于解决了运输的困难。The two countries dont agree with each other on some issues, which needs to be settled
12、. 这两个国家在一些问题上意见不一致, 这一点需要解决。,【即学活用】 判断正误(T/F)。Both sides settled the problem at last. ( )Both sides solved the problem at last. ( )完成句子。He helped me _. (solve)他帮我解出了那道数学题。,F,T,to solve the math problem,3. application n. 应用; 用途; 申请【语境领悟】Since the 1970s many new applications have been found for me. 从2
13、0世纪70年代起, 我又被开发出了很多新的用途。Have you filled in the application form for a new passport? 你填写了领新护照的申请表没有? Barbara made an application for a job as a nurse. 巴巴拉提出应征护士的工作。,【归纳拓展】(1)application form 申请表make an application (to sb. )for sth. (向某人)申请某物(2)apply v. 应用; 适用; 申请, 请求apply sth. to 把涂到; 把应用到apply to 适用
14、于apply oneself to. . . 致力于, 集中精力于apply for 申请/请求,Pupils in this school practiced applying what they had learnt to anti-violence exercises. 这所学校的学生们练习把所学的东西应用到反对暴力的演习中。He applied himself to his new job. 他努力干好新的工作。,【名师点津】(1)make an application for sth. =apply for . . . 申请(2)apply to. . . =be applied t
15、o. . . 适用于,【即学活用】 句型转换。This rule cannot be applied to every case. This rule cant _every case. He made an application for the position last week. He _the position last week.,apply to,applied for,4. explore vt. 探究【语境领悟】I have even been put into space rockets and sent to explore the Moon and Mars. 我甚至被
16、放置在航空火箭里去探测月球和火星。What can we get by exploring space? 探索太空我们能够得到什么?,【归纳拓展】 explorationn. C, U探索explorer n. 探险者The way to solve the problem is now under exploration. 该问题的解决办法在探讨中。,【巧学助记】 一语言尽exploreHaving explored the lonely island, the explorer took a short rest and then decided to make further explo
17、rations. 在探索完这座荒凉的小岛之后, 这位探索者稍事休息, 然后决定作进一步探索。,【即学活用】 完成句子。Columbus discovered America, but _about the new continent. (exploration)哥伦布发现了美洲, 但是并没有对这个新大陆作任何的探索。Even though he looks inactive, he likes _ _. (explore)虽然他看起来不那么活跃, 但是他喜欢探索他不知道的东西。,did not do any exploration,exploring what is,unknown to hi
18、m,5. anyhow adv. (也作anyway)无论如何; 即使如此【语境领悟】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。I can see as well as you, anyhow. 不管怎么说, 我看得和你一样清楚。She piled the papers in a heap on her desk, just anyhow. 她把文件在桌上随便搁成一堆。Why are you calling anyhow ? 你到底为什么打电话?,【归纳拓展】
19、anyhow adv. 随便地, 杂乱无章地somehow adv. 以某种方式; 不知怎么地somewhat adv. 有点; 有几分We must stop him from seeing her somehow. 不管怎么样, 我们都不能让他见她。,【即学活用】 完成句子。During the presidential election, although the 60-year-old lady goes through a lot of difficulties, she _. (win)在竞选中, 尽管这位60岁的女士会经历很多困难, 无论如何她 都会赢得这次的总统竞选。Im af
20、raid we cant come, but _. (thank)恐怕我们来不了, 即使这样还是谢谢你的邀请。,will win the election,anyhow,thank you for the invitation,anyhow,The boss tried his best to stop the news from being broadcast, but the press _. (report)那位老板尽力阻止这则新闻的播报, 尽管如此媒体还是报道了它。,reported it anyhow,6. goal n. 目标, 目的, 球门; (进球)得分【语境领悟】We sco
21、red a goal in the first minute of the game. 比赛开始第一分钟, 我们就得了一分。When he at last arrived in Rome he felt he had reached his goal. 当他终于抵达罗马时, 感到自己已达到了目标。After setting a goal, youd better try your best to achieve the goal. 确定了目标后, 你最好尽力实现它。,【归纳拓展】score/kick a goal得/踢进一球得一分keep goal 守球门set a goal 设定一个目标ac
22、hieve/realize ones goal 实现目标ones life goal/ones goal in life 生活目标,【即学活用】完成句子。He decided _at all risks. (goal)他决心不顾一切达到自己的目标。With _, he kept on trying hard to realize it. (goal)确定了生活目标, 他持续努力来实现这一目标。,to reach his goal,his life goal set,7. from . . . on从时起【语境领悟】From then on, I grew rapidly both in siz
23、e and in brainpower. 从那时起, 我在体积和脑容量方面迅速成长。He never returned home from that day on. 从那天以后他就再也没回过家。,【易混辨析】,I have lived here since January. 自一月份以来, 我一直住在这里。,【即学活用】 用适当的介词填空。Hes been working in a bank _leaving school. 自从毕业后, 他就一直在一家银行工作。Park Geun-hye became the first woman president in South Korea _Feb
24、. 25 on. 从2月25日起, 朴槿惠成为韩国第一位女总统。,since,from,8. as a result结果【语境领悟】As a result I totally changed my shape. 因此, 我完全改变了我的形状。She tried hard to prepare for the competition; as a result, she won the Miss Universe finally. 她尽力准备竞赛; 结果, 她最终赢得了环球小姐。,【归纳拓展】(1)as a result of由于; 因为(2)result vi. 发生, 产生result fro
25、m 是由造成的result in/lead to 导致; 造成He was injured as a result of a car accident. 他因车祸而受伤。Let us hope that peace will result from their talks. 让我们希望, 他们的会谈会带来和平。,【易混辨析】,【巧学助记】 巧述“因果”,【想一想】 思考并列举表示原因的短语。【参考答案】thanks tobecause ofowing todue to on account of,【即学活用】 用result的适当短语填空。_the cold air coming, the w
26、eather here becomes colder and colder. 由于冷空气的到来, 这儿的天气变得越来越冷。_, he had to leave. 结果, 他只得离开。His failure _not working hard enough. 他的失败是工作不够努力造成的。His laziness _his failure. 他的懒惰导致了他的失败。,As a result of,As a result,resulted from,resulted in,9. As time went by, I was made smaller. 一年年过去, 我被做得更小了。【句式分析】 此
27、句为主从复合句。as引导时间状语从句。主句中含有“make+宾语+宾语补足语”的复合结构。As the college entrance examination comes near, senior three students are busy preparing for it. 随着高考的临近, 高三的学生正为此而忙碌地准备着。,To make his proposal more romantic, the man made a wedding dress out of roses for his girlfriend. 为使他的求婚更浪漫, 这位男士用玫瑰为他的女友制作了一件婚纱。,【易
28、混辨析】,【即学活用】仿写句子。随着时间的流逝, 手机被做得更智能(smart)。_随着科技的进步(advance), 我们的生活条件变得越来越好。_, our living conditions _. 句型转换。With us becoming more familiar with each other, we find that we have the similar interest. _, we find that we have the similar interest.,As time goes by, cellphones are made smarter.,As science
29、 and technology advances,become better and better,As we become more familiar with each other,10. Over time my memory has developed so much that, like an elephant, I never forget anything I have been told! 随着时间的推移, 我的记忆能力发展得如此之快, 就像一头大象一样, 我从来不会忘记告诉我的任何事情! 【句式分析】(1)此句为主从复合句。句中含有that引导的结果状语从句; 而“I hav
30、e been told”为省掉关系代词that的定语从句, 修饰先行词anything。(2)句中“like an elephant”为插入结构。(3)so. . . that. . . . 如此以至于。,The station looks so attractive that passengers are impressed deeply. 这个车站看起来如此吸引人, 以至于给乘客留下了深刻的印象。The moving scene moved her so deeply that she burst into tears. 这个感人的场景令她感动至深以至于她哭了。,【归纳拓展】 adj. /
31、adv. + that. . . adj. +a/an+单数名词+that. . . many/few/much/little(少)+n. + that. . . a/an +单数名词+that. . . adj. +复数名词 +that. . .,(1)so+,(2)such,【即学活用】 仿写句子。天气很冷, 我不喜欢离开房间。The weather _I didnt like to leave my room. 随着时间的推移, 这两个女孩彼此如此了解, 她们总是分享她们经历的每一件事情。Over time the two girls _they always share everyth
32、ing that they each have experienced.,was so cold that,have known each other so well that,1. have. . . in common与有共同点; 与共有【语境领悟】In pairs discuss what they have in common. 结对讨论它们有什么共同之处。Even though they have nothing in common with each other, they are indeed good friends. 即使他们彼此没有共同之处, 但是他们确实是好朋友。,【归纳
33、拓展】(1)have something/nothing/a lot/much/little in common with 与有些/无/很多/许多/几乎无 共同之处(2)in common 共有, 共用in common with. . . 和一样In common with the top leaders of other countries, the newly-elected female president promised to ensure the countrys safety. 和其他国家的最高领导人一样, 这位新选的女总统承诺保证国家安全。,【即学活用】 完成句子。After
34、 a long talk, they found that they _. (common)长谈之后, 他们发觉他们有很多的共同之处。_, the little girl is interested in dolls. (common)和其他的小女孩一样, 这个小女孩对玩偶感兴趣。,had a lot in common,In common with other little girls,2. I developed very slowly and it took nearly two hundred years before I was built as an analytical mach
35、ine by Charles Babbage. 我发展非常缓慢, 差不多到了两百年之后, 查尔斯巴比奇才把我制成了一台分析机。【句式分析】(1)此句为并列句, and为并列连词。(2)第二分句为主从复合句, before引导时间状语从句。(3)it takes +段时间+ before . . . 之后才,【即学活用】 仿写句子。我的生意发展非常缓慢, 差不多一年后, 我才收到一个大的订单。My business grew very slowly _I received a large order. 这项工程进展非常缓慢, 差不多半年后才被彻底完成。The project continued
36、very slowly _it was completely finished.,and it took nearly one year before,and it took nearly half a year,before,. 用所给词的适当形式填空1. Try to _(simple) your explanation for the children. 2. There was a _(universe) agreement to keep the peace of the world. 3. Most of the participants in the test showed hi
37、gh_(intelligent). 4. Even though the car is old, there are no_(technology) problems with it. 5. The new company welcomes _(apply) from graduates from Tsinghua University.,simplify,universal,intelligence,technological,applications,6. Every month the boss of the company goes to the Nursery school near
38、 the seaside _(person). 7. He likes to express himself in a _(logic) way. 8. The school had to close for lack of _(financial). 9. Im sorry I _(total) forgot to email it for you. 10. I havent _(calculate) the result of the math problem.,personally,logical,finance,totally,calculated,. 完成句子1. Someone o
39、nce said that travel can help us _and learn a lot more about ourselves. (explore)有人曾经说过旅行能够帮助我们探索新的事物和更好地了解自己。2. After _to the company, he was waiting for the result with patience. (application)向这家公司交上申请之后, 他在耐心地等结果。3. These intelligent boys, who are playing basketball together now, _. (equal)这些聪明的男
40、孩智力相当, 他们现在正在一起打篮球。,explore new things,offering his application,equal in intelligence,4. The activity to be held in the hall _last three hours. (calculate)即将在这个大厅里举行的活动计划持续三个小时。5. In the performance, the actress dressed as a parrot was _all the audience present. (so)在表演中, 打扮成鹦鹉的女演员非常吸引人, 她吸引了在场的所有观众
41、。6. Many workers had to give up _ _. (result n. )由于大雪, 很多工人只好放弃开车去上班。,is calculated to,so attractive that she attracted,driving to work as a result of,the heavy snow,7. Read the introductions carefully and find out _ _. (solve)仔细阅读说明, 找出解决这个难题的方法。8. The athlete standing there is the first _. (goal)站在那里的运动员是第一个到达目标的。9. They found they _, so they had to get separated. (common)他们发现他们几乎没有共同之处, 所以只好分手。10. _, they found the house was out of order. (as)随着他们越靠近这座房子, 他们发现这座房子一片混乱。,
