必修2computer单词.ppt

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1、Unit3 Computers,keyboard 键盘,mouse 鼠标,monitor 显示器,screen 屏幕,speaker 音响,host 主机,components of a computer,Can you tell the development of computers?,Whats next?,abacus,calculator,huge computer,PC,robot,PDA,laptop,?,calculate vt. work (sth.) out by using numbers,calculate the cost,calculator n. 计算器,回忆一下

2、以or结尾的词：,visitor, survivor, competitor, operator, etc.,Analytical,Analytical ,nltkl adj.分析的, 解析的 Analyze n,laz （=analyse） vt. 对进行分析，分解 analysis n. 分析;研究nlss make an analysis of,universal adj. 普遍的；通用的；宇宙的 Smile is a universal language. universe n. 宇宙; 万有; 世界; 全人类 Our world is but a small part of the

3、universe.,universally adv. 全体地；一致地；共同地,Football is played all over the world, so it is considered an _(普遍) game.,simplify smplfa vt : to make sth easier to do or understand 后缀-fy常用在动词词尾，表示“形成”“变成”“使化”，类似的词有 beautify purify citify glorify,使纯净,美化,使都市化,颂扬，夸赞,Life is simple and try to simplify your life

4、.,Sum n. 总数，算术题，金额,a sum of= a deal of = a amount of 一笔 sum sth.up 总计，合计，加总 Its a difficult calculation. Youd better sum it up with a computer.,Information +_,IT,？,Technology n. 工艺；科技；技术 teknld Technological (adj.) 科技的 teknldk()l ,Solve vt. to work out the answer to a problem solve a mystery/puzzle/

5、problem solve difficulties Solution n.解决的方法，处理的手段 A solution to the problem 问题解决了吗？,Has the problem been solved?,Personal,Personal adj. 个人的；私人的，亲自的 personal experiences/ personal computer（pc） Personally adv.（=in ones opinion） Personality n. n. 个性；品格 She has such a kind, friendly personality that we

6、all Like her.,As a result +结果; 因此 Chen Yanxi has a fatty face, as a result she is called Xiaolongbao. As a result of + 原因 ； 由于 As a result of her fatty face， Chen Yanxi is called Xiaolongbao. After he is in charge of the company, the business did not pick up._, people left company one after another.

7、,他如此聪明，以致于能解决很多难题。 He is so clever that he can solve many problems. He is such a clever boy that he can solve many problems.,so + 形容词(副词) + that. such + 名词 + that.,so . that . 和suchthat 引导结果状语从句。,The droplines are so clever that they know how to calculate numbers.,calculate,2)如果名词前有many, much, few,

8、little 表示 数量的形容词时, 只能用sothat,而不能用 suchthat,I made so many mistakes that I failed the exam.,There is so little time that we cant finish the work today.,3)so that : a. 以致于，结果是,因此； b. 以便，为的是（in order that）,他起床晚了，以致于不能按时到校。,He got up late, so that he didnt get to school on time.,我们早点离开为的是赶上第一班车。,We left

9、 early so that we could catch the first bus.,A. 翻译句子。 就我个人而言，我能解决这个难题。因此我没有向老师求助。,Personally, I could solve the problem. As a result I didnt ask the teacher for help/turn to the teacher for help.,B. 请用as a result表 述图片内容。,He spent too much time in surfing the Internet. As a result, he fell asleep in

10、class.,上网时间太长，只好睡觉在课堂,Application,Application n.应用；申请，申请书 Apply vt./vi. 应用；申请 apply to sb. for sth.向某人申请 apply for the job apply sth. to sth. 把应用于 apply theory to practice,explore vt. & vi. 探索；探测；探究 Explore vt. & vi. 探测，考察， We explored several solutions to the problem. Explorer n.勘探者，探索者，探 Explorati

11、on n.探测，探索,to travel around an area to find out about it,Goal n. 目标；目的；球门 a common goal 一个共同的目标 set a goal 设定目标set (yourself/somebody) a goal achieve/reach/realize/attain a goal 达到目标,Happiness loneliness/darkness/kindness/weakness with/in happiness 幸福地 From then on,the prince and the princess lived

12、with happiness.,Signal,signal to sb.向某人发出信号 signal (to) sb.(to do sth.)向某人发出做.的信号 警察向来往车辆打信号，示意缓慢前行。,The police signaled the traffic to move forward slowly.,in a way 在某种程度上=in some way 在某种程度上 In a way, youre right. 从某一点上看你是对的。 In a way , I do not think having a large sum of money can bring us happin

13、ess.,Arise,Arise (arose, arisen) vi. 出现；发生 arise from/out of 由引起，由产生 Accidents arise from carelessness.,spoil：spoiled spoiled spoilt spoilt Are you a spoiled child?,You should not spoil your child.,The heavy rain spoilt my holidays.,with the help of With the help of my teacher, I have caught up with

14、 others. Without his help, I cant pass the exam.,在的帮助下,请用with the help of表述图片内容,With the help of my teacher, I got the second prize in the competition.,1)common. adj. 共有的；共享的；共同的,常见的；通常的；普遍的 common sense 常识 2). have nothing/ little/ something /a lot in common with,They have nothing in common!,They h

15、ave _ in common. = They have a lot in common.,VS,mobile phone,much, (在的帮助下) his friends, he finally solved the problem. He was (如此生气以致于) he left the room without saying a word. (在某种程度上), I am not quite against surfing the Internet.,With the help of,so angry (that),In a/one/some way,李平是一个聪明而有个性的男孩。 小时候他梦想着成为一名天文学家（astronomer）去探索未知的宇宙。 他的家庭是如此贫穷以至于他父母无法供他上大学。 因此，他不得不在农场帮他父亲干活。 即便如此，他坚持自学并且下定决心挣大上大学的费用。 随着时光的流逝，（as time went by）,在某种程度上这种情况有所改善。 在老师和朋友的帮助下，他终于迈入了大学的校门。 大约过了5年，他实现了他的目标。,