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1、Unit 3 Computers,基础自测,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,calculate,simplify,operator,logical,technology,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:
2、sEnEli adv. 亲自,personally,revolution,artificial,intelligence,solve,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,application,finance,explore,anyhow,goal,16._ 5sinl n. 信号 17._ taip n. 类型 18._ E5raiz vi. 出现， 19._ Ilek5trRnIk adj. 电子的， 20._ E5piEr
3、Ens n. 外貌,signal,type,arise,electronic,appearance,二、词组互译 将下列词组或短语译成中文或英文。 1. fromon _ 2. as a result _ 3. sothat _ 4. in a way _ 5. with the help of _,从时起,结果,如此以致于,在某种程度上,在的帮助下,6. deal with _ 7. watch over _ 8. as time goes by _ 9. in/during the 1970s _ 10. after all _,处理；对付,看守；监视,随着时间的流逝,在二十世纪七十年代,
4、毕竟,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,have (sth) in common,technological revolution,deal (do) with,solve the problem,artificial intelligence,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,pass by,as far as sb. is concerned,take action,share information with,make
5、 up,三、词形变化 1. _ (logical) the way he used to deal with the problem is correct. 2. The plan was carried out under the chief engineers _ (person) guidance. 3. I _ (total) agree with you. 4. Money does not always bring _ (happy).,Logically,personal,totally,happiness,5. In 1936 my real father, Alan Turi
6、ng， wrote a book about how I could be made to work as a “universal machine” _ (solve) any difficult mathematical problem. From then on， I _ (grow) rapidly both in size and in brainpower. By the 1940s I _ (grow) as large as a room, and I wondered if I would grow any _ (large).,to solve,grew,had grown
7、,larger,6. However， this reality also worried my designers. As time _ (go) by， I was made smaller. First as a PC (personal computer) and then as a laptop, I _ _ _ (use) in offices and homes since the 1970s.,have been used,went,四、完成句子 1. _ (从那时起)he refused to talk about it. 2. I had made a lot of con
8、tacts， and had good job opportunities _ (结果). 3. The film was_ (如此有趣以致) she saw it twice. 4. It may snow，_ (但我无论如何要进城).,From then on,as a result,so interesting that,but anyhow I will go to town,5.随着时间的推移，玛丽开始想约翰是不是忘了他们的约会。 _ _ John had forgotten their date.,As time went on/by, Mary began to wonder i
9、f/whether,6. 我们的老师忙着备课直到昨晚11点，那时候我们学生都已经睡着了。 Our teacher was busy preparing lessons _, by which time we students_.,had gone to sleep,until 11 oclock last night,7. 我们无法找出解决这个问题的办法。 We cant find _ . 8. 毫无疑问他是诚实的。 _ that he is honest.,Theres no doubt,a solution to the problem,句子翻译 从上述短语中选择恰当的短语翻译下列句子。
10、9她从那时起就知道自己会获胜。 10结果，他只得离开。 11在他父母的帮助下，他很快完成了作业。 12在春天，我们通常将钟表向前拨一小时，以充分利用日光。,In spring, we usually set the clock one hour ahead to take full advantage of the daylight.,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.,13.
11、 _ history of computer began in 1642 in France. It _ first _ (build) only as a calculating machine, and later as an analytical machine that could “ think” _ (logic) and produce an answer quicker _ any person. Still later, the “uiversal machine” is built to solve mathematical problems, _ made the com
12、puter huge! As the years have gone_, the computer has been made smaller, quicker and _ (clever), later, computers were connected by network and brought _ common peoples homes to deal with information and help communication_ people around the world. Since _ birth, the computer has always been designed to serve the human race.,The,was,built,logically,than,which,by,cleverer,into,between,its,