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1、Unit 3 Computers Do you know that something as simple as the wallpaper on your computer can tell people a lot about you According to researcher Donna Dawson our computers say something about what we re like because they are part of our personal space A picture of a child or family on the screen ofte
2、n means the person cares deeply about his loved ones A photo of the person with his her friends shows he she values his her friends and probably works well with other people On the other hand pictures showing examples of past successes like winning a prize may mean the person is only interested in h
3、imself herself 话题导入 Pictures of nature tell people that you are driven to succeed and use the pictures to remove the pressure in your life Pictures of cities or towns show that you enjoy travel and adventure Most people with pictures of cities or towns as their wallpaper are optimistic 乐观主义的 happy p
4、eople who feel even better thinking about the places they ve visited or want to visit Pictures of animals show that you are optimistic and kind hearted You are often happy and you enjoy life and act young Then what does plain blue wallpaper tell us about a person According to Dawson a person with pl
5、ain blue wallpaper probably values their privacy 隐私 and keeps work from becoming too personal 根据短文判断正 T 误 F 1 A person with pictures of animals as wallpaper is likely to be very cold hearted 2 A prize photo as wallpaper suggests someone cares only about himself or herself T F 基础自测 内容索引 要点探究 达标检测 课文预
6、读 Period One Warming Up Pre reading Reading 基础自测 重点单词 1 vt 计算 2 adj 普遍的 通用的 宇宙的 3 vt 简化 adj 简单的 4 adj 合逻辑的 合情理的 adv 逻辑上 合逻辑地 有条理地 5 n 工艺 科技 技术 adj 科技的 calculate universal simplify simple logical logically technology technological 6 n 智力 聪明 智能 adj 智能的 聪明的 7 vt 解决 解答 8 n 真实 事实 现实 adj 真实的 9 adj 私人的 个人的
7、 亲自的 adv 就个人而言 亲自 intelligence intelligent solve reality real personal personally 10 adj 总的 整个的 n 总数 合计 adv 完全地 整个地 11 n 应用 用途 申请 12 vt vi 探索 探测 探究 13 adv 也作anyway 无论如何 即使如此 14 n 目标 目的 球门 进球 得分 total totally application explore anyhow goal 1 有共同之处 2 把 与 相比较 3 从 时起 4 时间 流逝 超过 经过 5 结果 6 如此 以至于 重点短语 ha
8、ve in common compare with from on go by as a result so that 重点句式 1 before引导时间状语从句 I developed very slowly and it took nearly two hundred years I was built as an analytical machine by Charles Babbage 我发育缓慢 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 2 as引导时间状语从句 I was made smaller 随着时间的推移 我被制造得更小了 before As time
9、went by 3 不定式作表语 Anyhow my goal is 不管怎样 我的目标是为人类提供高质量的生活 to provide humans with a life of high quality 课文预读 课文判断正 T 误 F 1 Alan Turing built an analytical machine to solve any mathematical problem 2 People began to realize that the computer got cleverer and quicker with time passing by 3 The computer
10、 wasn t able to share knowledge with others through the World Wide Web until in the 1970s they gave it a family connected by a network F T F 答案 4 Since the 1970s the computer was used by people around the world through the Internet 5 The larger the computer is the more memory it has T F 答案 1 I in th
11、e passage refers to A a TV set B a computer C a radio D the Internet 课文阅读理解 答案 12345 2 How old is the computer A Over 370 years old B About 270 years old C About 170 years old D About 470 years old 答案 12345 3 When was the computer the biggest A In 1642 B In 1936 C In the 1940s D In the 1970s 答案 1234
12、5 4 What happened to the computer in the 1960s A It was put into robots and used to make mobile phones B It was given a family connected by a network C It began to be used in the offices D It began to be put into space rockets 答案 12345 5 Which is the right order according to time a The computer was
13、connected with other computers b Alan Turing wrote a book about the computer c The computer has been sent to explore the Moon and Mars d The computer began to simplify difficult sums A a b c d B b c a d C d a c b D d b a c 答案 12345 1 After I was programmed by an operator who used cards with holes I
14、could think logically and produce an answer quicker than any person 句式分析 此句为复合句 after 引导 从句 who 引导 从句 修饰operator 自主翻译 课文难句分析 时间状语 定语 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 2 Over time my memory has developed so much that like an elephant I never forget anything I have been told 句式分析 此句为复合句 so t
15、hat 引导 从句 I have been told 为 从句 修饰anything 省略了关系代词 自主翻译 结果状语 定语that 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 以至于我从来不会忘记被告知的任何事情 3 But I was always so lonely standing there by myself until in the early 1960s they gave me a family connected by a network 句式分析 本句中standing there by myself为v ing形式作 状语 until引导 从句 c
16、onnected by a network为过去分词短语作 自主翻译 伴随 时间状语 后置定语 但是我总是孤孤单单地站在那里 直到20世纪60年代初 他们才给了我一个用网络连接的家庭 要点探究 1 In 1936 my real father Alan 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 讲述了怎样能 使我成为一台 通用机器 来解决任何数学难题 重点词汇 1 solve vt 解决 解答 2 solution n 解决办法 处理手段 a solution to 的解决方法 1 She thought that the problem was easy solve 她认为这个问题很容易解决 2 The new manager is trying to find a solve 这位新经理正在试图找到一个解决办法 单句改错 3 It ma
