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Unit 3 Computers

Unit 3 Computers. 基础知识自测. 一、单词拼写 根据读音、词性和词义写出下列单词。 1.____________ [ 5kAlkjuleit ] vt. 计算 2.____________ [ 5simplifai ] vt. 简化 3.____________ [ 5CpEreitE ] n. 接线员 4.____________ [ 5lCdVikEl ] adv . 合逻辑的 5.____________ [ tek5nClEdVi ] n . 科技

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Unit 3 Computers

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  1. Unit 3 Computers

  2. 基础知识自测

  3. 一、单词拼写根据读音、词性和词义写出下列单词。一、单词拼写根据读音、词性和词义写出下列单词。 1.____________ [5kAlkjuleit] vt.计算 2.____________ [5simplifai] vt.简化 3.____________ [5CpEreitE] n. 接线员 4.____________ [5lCdVikEl] adv. 合逻辑的 5.____________ [tek5nClEdVi] n. 科技 6.____________ [7revE5lu:FEn] n. 革命 7.____________ [7B:ti5fiFEl] adj.人造的 8.____________ [in5telidVEns] n. 智力 9_____________ [sClv] vt.解决 10.___________ [5pE:sEnEli] adv. 亲自 calculate simplify operator logical technology revolution artificial intelligence solve personally 一般电脑都缺少音标字体，所以音标显示不正常 把金山音标拷贝到C:\WINDOWS\Fonts里边就可以正常显示音标了

  4. 11.____________ [7Apli5keiFEn] n.应用 12.____________ [fai5nAns] n. 金融 13.____________ [iks5plC:] v. 探索 14.____________ [5enihau] adv. 无论如何 15.____________ [^Eul] n. 目标 16.____________ [5si^nl] n. 信号 17.____________ [taip] n. 类型 18.____________ [E5raiz] vi.出现， 19.____________ [Ilek5trRnIk] adj. 电子的， 20.____________ [E5piErEns] n. 外貌 application finance explore anyhow goal signal type arise electronic appearance

  5. 二、单词运用根据句子的结构和意义，在空格处填入一个恰当的单词，或者用括号中所给的适当形式填空。二、单词运用根据句子的结构和意义，在空格处填入一个恰当的单词，或者用括号中所给的适当形式填空。 1. At the end of a letter you should write “Yours _______” and your name. 2. With the development of science and ___________, people will live a happier life. 3. IQ(智商) stands for ___________ quality. 4. The captain had an ___________ leg, made of wood. 5. English is a _____________ language, so we have to learn it. truly technology intelligence artificial universal

  6. 6. An a__________ is a calculating tool for dealing with figures in ancient China. 7. One Laptop per Child is a non-profit association devoted to research to develop a ＄100 l_________ for every child in the world. 8. During the course, students will develop their ______________(analysis) skills. 9. The ______________ (develop) of the information technology was the greatest advance of the 20th century. 10. We will soon arrive at the point where we can find all the knowledge of humankind on a computer _____________(网络). abacus laptop analytical development network

  7. 三、词语派生用括号中所给词的适当形式填空。三、词语派生用括号中所给词的适当形式填空。 1. Try to _________ (simple) your explanation for the students to help them understand better. 2. If you want to know about the hotel, you can call the __________ (operate) to find out the information. 3. The boy is very clever and he shows high _____________ (intelligent) in study. 4. ________ (real) is not the way you wish things to be but the way they actually are. 5. Bob is _________ (total) different from his father, who is very tall. simplify operator intelligence Reality totally

  8. application 6. They agreed to accept my ____________ (apply) for joining their team. 7. His success in business brought ____________ (happy) to his parents. 8. We will make a ___________ (person) visit to the student’s home. 9. His speech is _________ (logical) organized and sounds great. 10. I disagree that the age of ________________ (technology) revolution has ended. happiness personal logically technological

  9. 四、词组互译将下列词组或短语译成中文或英文。四、词组互译将下列词组或短语译成中文或英文。 1. from…on _____________________ 2. as a result ______________________ 3. so…that _________________________ 4. in a way ________________________ 5. with the help of ___________________ 6. deal with _________________________ 7. watch over _______________________ 8. as time goes by ___________________ 9. in/during the 1970s ________________ 10. after all _________________________ 从……时起 结果 如此……以致于…… 在某种程度上 在……的帮助下 处理；对付 看守；监视 随着时间的流逝 在二十世纪七十年代 毕竟

  10. 11. _______________________ 公有；共用 12. _______________________ 技术革命 13. ______________ 处理；安排；对付 14. ______________________ 解决问题 15. ______________________ 人工智能 16. ______________ 走过；过去 17. ______________________ 依某人看来 18. ______________ 采取行动 19. ______________________ 与……信息共享 20. ______________ 弥补、组成 have (sth) in common technological revolution deal (do) with solve the problem artificial intelligence pass by as far as sb. is concerned take an action share information with make up

  11. 五、词组运用 词组填空根据句子提供的语境，从第四大题中选一个适当的词组并用其适当的形式填空。 1. They had a lot ____________ and became good friends very soon. 2. How are you going to ___________ such problems? 3. Don’t blame him. _____________, he is a child. in common deal with after all

  12. 翻译填空 根据汉语意思，从上述短语中选一个恰当的词组完成句子。 4. He soon ___________ the lessons he missed. 5. Why didn’t you _______________ to put out the fire? 6. It is not rare in ____________ (九十年代) that people in ____________ (五十多岁)are going to university for further education. made up take any action the 90s their fifties

  13. 句子翻译从上述短语中选择恰当的短语翻译下列句子。句子翻译从上述短语中选择恰当的短语翻译下列句子。 7．她从那时起就知道自己会获胜。 8．结果，他只得离开。 9．在他父母的帮助下，他很快完成了作业。 10．在春天，我们通常将钟表向前拨一小时，以充分利用日光。 From then on she knew she would win. With the help of his parents, he finished his homework soon. As a result, he had to leave. In spring, we usually set the clock one hour ahead to take full advantage of the daylight.

  14. Language Data Bank

  15. calculate • vt. work (sth.) out by using numbers 计算 e.g. calculate the cost of sth. calculator n. 计算器

  16. 2. universal adj. existing everywhere or involving everyone普遍的；通用的；宇宙的 universal rules 一般的原则 universe n.宇宙; 万有; 世界; 全人类 Our world is but a small part of the universe. 我们的世界只是宇宙的一小部分。

  17. 3. simplify vt to make something less complicated and therefore easier to do or understand 简化 The English in this story has been simplified to make it easier to understand. 这个故事里的英语被简写了，可更容易理解。

  18. 4….and it took nearly two hundred year before I was built as an analytical machine by Charles Babbage. before 过多久才…… It took me nearly one year before I completed the work. Compare: not….until 直到……才…… I didn’t complete the work until one year later.

  19. 5. logical adj. 合逻辑的；合情理的 a logical thinker 思想有逻辑性的人 a logical process 合理的程序 logically adv. 逻辑上； 有条理地 He acted logically under the circumstances.在这种情况下他做事仍然很理智。 Logically, the decision is obvious. 从逻辑上，这项决定是明显的。

  20. technique (n.) technologist (person) technical (adj.) technological (adj.) 6. technology 1) This company is in great need of many ____________. 2) To build this machine, you must have ________ability. 3) Do you know the knowledge of agricultural _________. technologists technical technique

  21. 7. artificial adj. 人造的; 假的 artificial flowers / limbs / pearls 假花 / 假肢 / 假珍珠 artificial intelligence 人工智能

  22. 8. intelligence noun [U] the ability to learn, understand and make judgments or have opinions that are based on reason. 智力；聪明 intelligence quotient 智商 an intelligence test 智力测验 an intelligence agent 情报员; 谍报员

  23. intelligent adj. 智能的；聪明的 an intelligent reader 理解力强的读者 an intelligent being 有智力的动物 intelligent reply 巧妙的答复 He is an intelligent person.他是一位有才智的人。

  24. 9. solve vt. 解决；解答 1) I can’t solve the problem. 我解答不了这个难题。 2) Help me to solve my financial troubles. 请帮我解决经济困难。 3) The greatest scholar cannot solve this difficult problem. 再伟大的学者也没有 办法解答这个难题吧。

  25. 10. from…on 从……时起 From then on, the prince and princess lived happily. 从那时起，王子与公主就幸福地生 活在一起。

  26. 11. As time went by … =With time going by as conj. +句子 ： 随着 As spring warms the good earth, all flowers begin to bloom. with prep.+（复合）宾语 Weather changes with seasons .

  27. go by ①(时间)过去，逝去 ②从……经过 ③遵循，以……来判断 As time goes by, my memory seems to get worse. Did you see a boy go by on a bicycle? That’s a good rule to go by.

  28. 12.I have been used in offices and homes since the 1970s 现在完成时被动语态 have/ has + been + p.p. Since 自从……以来， 常跟完成时态连用.

  29. 13. as a result 结果 1) He didn’t work hard, as a result he failed his exam. 他不用功, 结果考试不及格。 2) Five hundred jobs were axed as a result of government spending cuts. 由于政府缩减经费的缘故, 有五百人被突然解雇了。 3) He was late as a result of the snow. 由于大雪他迟到了。

  30. 14.And my memory becamesolarge that even I couldn’t believe it! 句型：so… that…　如此……以致于…… 与 too…to… 句型的相互转换 And my memory became too large for me to believe it. eg He is so old that he can’t carry the box. He is too old to carry the box.

  31. 此结构中的that从句表示结果。 The stone is so heavy that no one can lift it. 比较: so that 既可以表结果,也可以表目的。 so...that...结构的so+形容词/副词位于句首时,句子用倒装结构。 So hard does he work that he seldom goes home.

  32. A She told us _______ story that we all forget the time. A. such an interesting B. such interesting a C. so an interesting D. a so interesting He has ___ few friends that he often feels _____. A. such; lonely B. such a; alone C. so; lonely D. so; alone So loudly ______ that every one of the class could hear him. A.he spoke B. did he spoke C. Spoke he D. did he speak C D

  33. 15. I have also been put into robots and used to make mobile phones as well ashelp with medical operations. • help (sb) with sth帮助/协助(某人) • 做某事 • e.g. A man is helping the police with their enquiries. • 有一男子在协助警方进行调查。

  34. 2) as well as 也，还，而且 e.g. He grows flowers as well as vegetables. She is a talented musician as well as being a photographer. 3) 这个句子是现在完成时被动语态，其机 构是 (have/has +been + 过去分词） e.g. The radio has been repaired when we phoned the shop.

  35. 16. explore vt. & vi. 探索；探测；探究 1) The experts are exploring every part of the island. 专家们正在勘查这个岛的各个部分。 2) He had an itch to get away and explore. 他等不及要动身去探险。 3) Can you explore the market possibility for us? 您能为我们考察一下市场前景吗？

  36. 17. anyhow adv. 无论如何；即使如此；至少 1) I couldn’t think of the name of that man anyhow. 我怎么也想不出那人的名字来了。 2) Anyhow, you can try. 至少你可以试试。 3) Anyhow I must tell the truth. 　无论如何，我必须说出真相。

  37. 18. provide sb with sth= provide sth for sb. This has provided police with an important clue(线索). = This has provided an important clue for police. supply sb with sth = supply sth to sb offer sb sth = offer sth to sb

  38. 19. be filled with…= be full of…充满…… The sky is filled with our laughter. Fill the bottle with water.

  39. 20. goal n. 目标；目的；球门 one's goal in life 生活的目标 a common goal 一个共同的目标 keep goal 守球门 win by two goals 以两球获胜 He achieved his goal. 他达到了他的目标。 He kicked a goal. 他踢进一球。

  40. 21. human race 人类 1) Is the human race threatened with complete extinction? 人类是否会受到完全灭绝的威胁呢？ 2) Everything you say seems to be pervaded with a mistrust of the human race. 你说的一切似乎都渗透了对人类的不信任。

  41. Language points for Reading II

  42. Read the text again to find out the following phrases. 1. 和人一样大小 as big as a human on the football team 2. 在足球队里 in a way 3. 在某种程度上

  43. 4. 编造,补足 make up 5. 毕竟 after all 6. 在…的帮助下 with the help of

  44. eg:从某种程度上来说, 他的英语有进步。 1. in a way 在某种程度上 In a way, his English has improved. on the/one’s way (to) 在(去…)的路上 by the way 顺便提一下 in this way 用这种方法 阻碍 in the way

  45. 2. make up 编造，补足，化妆 make up a new dialogue 编一个新对话 弥补损失 make up the loss She spent an hour making herself up before the party. be made up of 由…组成

  46. 3. after all毕竟; 到底; 终究 above all 首先; 最重要的是 at all 根本 first of all 首先 in all 总共; 总计

  47. 4. with the help of在……的帮助下 eg: 在老师的帮助下, 我的英语进步很大。With the help of the teacher, I have made great progress in my English study.

  48. Grammar The Present Perfect Passive Voice

  49. 3. Learning about passive voice—an overview Learning about passive voice—an overview 4. Understanding the structure of the present perfect passive voice The structure of the present perfect passive voice is: have/ has ＋ been＋~ed

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