高中英语复习PPT课件：M2-Unit-3　Computers-学习培训模板课件

1、Unit 3Computers 请根据以下的情景说明和写作要求，使用5个规范的英语句子描述全部所给的信息内容。【情景说明】 假设你所在的班将要举行一次以“中学生上网的利弊”为主题的班会，你准备在会上发言，请你根据提示用英语写一篇发言稿。 利：获取信息；了解时事；欣赏音乐、电影。 弊：迷恋网络游戏；诱发青少年犯罪；影响学习。【写作要求】1必须使用5个句子介绍全部内容；2开头和结尾已给出，不计入总句数。 Dear friends， In my opinion, surfing the Internet can bring us both good effects and bad effects._

2、Thank you.Dear friends， In my opinion, surfing the Internet can bring us both good effects and bad effects. As we know, we can get useful information that we need from it to help us study all kinds of subjects, and learn about current affairs both at home and abroad. In our spare time, we can also r

3、elax ourselves by enjoying music and movies. But on the other hand, some students waste too much of their time on the Internet. Some are addicted to playing computer games and some may even commit a crime. Each coin has its two sides, so we must make proper use of the Internet.Thank you. 1. vt. 计算2.

4、 adj. 宇宙的；通用的；普遍的3. vt. 简化4. adv. 逻辑上；合逻辑地；有条理地5. n. 智力；聪明；智能6. vt. 解决；解答7. adv. 就个人而言；亲自_ _ _ _ _ _ _ calculate universal simplify logically intelligence solve personally8. adv. 完全地；整个地9. n. 应用；用途；申请10. n. 金融；财经11. v. 探索；探究；探测12. adv. 无论如何；即使如此13. n. 目标；得分；目的14. n. 幸福；快乐_ _ _ _ _ _ _ totally applic

5、ation finance explore anyhow goal happiness 15. vt. 下载16. v. 发信号 n. 信号17. n. 类型 v. 打字18. vi. 出现；发生19. adj. 电子的20. n. 性格；特点_ _ _ _ _ download signal type arise electronic character1. 结果2. 处理；安排；对付3. 人类4. 在某种程度上5. 有共同点6. 从时起7. 如此以至于_ _ _ _ _ _as a result deal with human race in a way havein common fro

6、mon sothat 8. 监视；看守9. 在的帮助下 watch over with the help of_ _ 1. _ I totally changed my shape. 2.Since the 1970s many new applications _ _(find) for me. 3.After all, with the help of my electronic brain _ never forgets anything, using my intelligence is _ Im all about! As a result have been foundwhichw

7、hat 1. simplify vt. 使(某事物)简单；简化；使简易 The masses hope the government will simplify the procedures for handling matters. 老百姓希望政府部门办事时可以简省一些不必要的手续。 simplify our task 简化我们的工作 simplified Chinese characters 简化的汉字 simplify the administrative structure 精简行政机构根据汉语意思，完成英文句子(1)那可以简化我的工作。 That will _.(2)你可以采用计算机

8、CAD辅助设计系统简化包装设计。 You can adopt CAD system to_ _.simplify my task/work simplify package design(3)美丽人生源于对生活弃繁从简。 A great life is the result of_.(4)我们可以对那些复杂得难以遵循的规则进行简化。 We can _ that seem too complex to follow correctly.simplifying your lifesimplify those rules 2. solve v解决；解答；处理；破解 Factories are obl

9、iged to solve the industrial waste problem. 工厂应该负责解决工业废料问题。 solve riddles 猜谜语 remain to be solved 有待解决 clues for solving a case 破案的线索根据汉语意思，完成英文句子(1)这个奥秘始终未解开。 The mystery _.(2)她创造性地解决了那个问题。 She _ creatively.was never solvedsolved the problem(3)最近的问题已经解决。 Recent problems _.(4)把这个问题解答完。 Please finish

10、 _.have been solvedsolving the problem 3. advantage n. 优点，优势，有利条件 The advantages far outweigh the disadvantages. 利远大于弊。advantageous adj. 有优势的，有利的disadvantage n. 不利条件，劣势take full advantage of 对加以充分利用gain/have / get / win an advantage over (of)胜过；优于have the advantage of sb. 比某人强to sb.s advantage 对某人有利

11、根据汉语意思，完成英文句子(1)一个小时的比赛，他已肯定取得优势。 For an hours play, _ lay definitely with him.(2)他们充分地利用了旅馆的设施。 They _ the hotels facilities.the advantage took full advantage of(3)她的法国式的教养，使她比班上的同学略胜一筹。 Her French upbringing _her classmates.(4)合约对我们有利。 The agreement is/works _. to our advantage gives her certain a

12、dvantage over 4. personally adv. 亲自 (in person)；就个人而言 Personally I see no objection to your plan. 我个人并不反对你的计划。 personal adj. 个人的，私人的personality n. 人格；个性personally speaking as far as I am concerned for myself 就本人而言根据汉语意思，完成英文句子(1)我得亲自感谢他们。 I have to thank them _.(2)就我个人而言，我不介意你抽烟。 _, I dont mind your

13、 smoking.personallyPersonally/Personally speaking 5. arise vi. (arose, arisen) 出现；发生 Great inventions arise from the inspiration of daily life. 伟大的发明来源于日常生活中的灵感。 arise, rise, raise与arouse arise (arose, arisen)表示“出现；发生”，相当 于happen, appear，而rise无此意。常见搭配： arise from / out of 由引起，由产生 rise (rose, risen)

14、升起；上升，起立/床，上涨；提高 raise vt. 提高；举起；增加；募捐；饲养；招募(军队等)；为及物动词，后需接宾语。 arouse vt. 唤醒，唤起，激起，引起。常见搭配： arouse suspicion 引起猜疑 arouse sb. from sleep 唤醒某人 arouse sb.s enthusiasm 激起某人的积极性根据汉语意思，完成英文句子(1)一个新问题出现了。 A new problem _.(2)缺乏沟通导致父母与孩子间的问题。 The problem between the parents and children_lack of communication

15、.has arisenhas arisen out of/from(3)响声把睡着的警卫惊醒了。 The noise _ the sleeping guard.(4)上课时，老师想办法调动我们对阅读的热爱。 In class, our teacher tries his best to _ in reading.arousedarouse our enthusiasm 1. havein common 有共同之处 My sister and I have a lot of things in common in characteristic. 我和妹妹在性格方面有许多相似之处。have not

16、hing in common 毫无共同之处have little in common 少有共同之处have something in common 有些共同之处in common with sb. / sth. 与一起，一样 common, ordinary 与usual common 所指事物是最平常的。它指常发生，并且是“熟悉的，常见的”事情。 ordinary“普通的，平凡的”，强调无特殊之处(not special)。 usual常用来指由于长时间没有变化而形成的一种习惯或制度，描写一贯的、通常预料所及的事情。.根据汉语意思，完成英文句子(1)他们侵占了居民共有的土地。 They to

17、ok up the land owned _ by the residents.(2)孩子们的课外生活很少有相同之处。 The childrens lives have _ in common outside the classroom.in commonlittle(3)与其他学生一样，她锻炼的时间并不多。 In common _ other students, she had little time for physical exercise.with.用common, ordinary, usual填空(4)Its an error quite _ among schools.(5)It

18、 was a very _ day today.(6)He sat in his _ monordinaryusual 2. as a result 结果 As a result, his performance was worse than ever before. 结果，他的表现比以往更糟糕了。 as a consequence of 结果as a result of because of 由于without result 毫无结果地result from (因而)产生；发生result in 导致用适当的介词完成句子(1)他的努力终成泡影。 Nothing has resulted _

19、his effort.(2)做事不先考虑总会导致失败。 Acting before thinking always results _ failure.fromin(3)他们把每道工序又检查了一遍，却仍没有结果。 They went over every process again, but _ result.(4)他因锅炉爆炸而受伤。 He was injured _ a result of boiler explosion.withoutas 3. in a way 在某种程度上 In a way, he is a tough politician. 从某种意义上来说，他是个强硬的政治家。

20、in a big / small way 大/小规模in the way 挡道的，妨碍人的be under way 已经开始并进行着on the / ones way 在路上，即将by the way 顺便说一下by way of 借助，通过用以上短语完成句子 (1)从某种程度上说，你犯那个错误我倒感到高兴，因为它可以对你敲警钟。 _， Im glad you made that mistake, for it will serve as a warning to you.(2)她收集了大量的古玩。 She collects antiques_.In a wayin a big way(3)他

21、们经伦敦去法国。 They are travelling to France _ London. (4)一年一度为红十字会募集基金的运动已在进行中。 The yearly campaign to raise funds for the Red Cross is already _.by way ofunder way(5)虽然他认为他在帮我们准备饭，但他只是碍手碍脚。 Although he thought he was helping us prepare dinner, he was only _.in the way 4. deal with 处理；解决(问题)；和(某人)做生意；论及；

22、探讨 One should learn to deal with ones problems by himself. 每个人应该学会自己独立解决问题。howto deal with sth.whatto do with sth.怎样处理某事do / make / conclude a deal with sb.与某人做笔交易根据汉语意思，完成英文句子(1)你很巧妙地处理了一个困难的局面。 You _ an awkward situation very tactfully.(2)我同这家商店做生意已经有20年了。 I _ this shop for 20 years.(3)这是一本关于西非的书。

23、 This book _ West Africa.dealt withhave dealt withis dealing with5. watch over 看守；留心，注意；守卫/保护某人 Parents shouldnt watch over their children while they are studying. 父母不应看着孩子学习。 be on watch 值班；注意，提防watch out 当心watch out for 密切注意；提防(be) on watch 值班；注意；提防根据汉语意思，完成英文句子用以上短语完成句子(1)他感觉到上帝在保佑自己。 He felt tha

24、t God was _ him.(2)值班的警卫必须紧握手中枪。 The guard _ must hold on to his gun.watching overon watch(3)当心！有辆摩托车加速驶过来了。 _！ There is a motorbike speeding here!Watch out 1. And my memory became so large that even I couldnt believe it! 我的存储量变得如此之大，连我自己都不能相信！ so / suchthat引导结果状语从句，意为“如此以至于”。 (1)sothat的基本句式 so形容词(副

25、词或分词)that从句 so形容词a(n)单数名词that从句 somany / few复数名词 much / little(少的)不可数名词that从句 (2)句型区别 sothat与suchthat都有“如此以至于”之意。但so是副词，修饰形容词或副词；而such是形容词，修饰名词(词组)。注意：so与such均要与不定冠词和形容词连用，但位置有别：soadj.a(n)n.that从句；sucha(n)adj.n.that从句。如果后边所接的名词是不可数名词时，只能用such。 (3)sothat/ so that sothat意为“如此以至于”，只能引导结果状语从句；而so that意为

26、“结果是；以便，目的是”，既可引导结果状语从句，也可引导目的状语从句。so that引导目的状语从句时，从句中常使用can / could / may / might / will/ would / should等情态动词；引导结果状语从句时，从句中一般不用can和may等词，在so that前可以有逗号，意思是“因此；所以”。 (4)当so / such放在句首时，主句要用部分倒装。 He kept on working so hard that everyone admired him very much. 他一直坚持努力工作，以致大家都非常钦佩他。根据汉语意思，完成英文句子(1)她兴奋得

27、睡不着觉。 She was _ she couldnt go to sleep.(2)天气如此热，谁也不想干活。 It was _nobody wanted to do anything.(It was _ nobody wanted to do anything.)so excited thatso hot a day thatso hot a day that(3)他跑得那么快以至于我赶不上他。(倒装) _ I couldnt catch up with him. So fast did he run that 2. She programs us with all the possibl

28、e moves she has seen while_watching_human_games. 她把观看人类比赛时所看到的一切可能的动作编入我们的程序。 which never forgets anything是定语从句；what Im all about是表语从句。在英语中，复杂的多从句混合句子较为常见，学会正确分析定位从句非常重要。 What we cant get seems better than what we have. 我们无法得到的似乎永远都比我们已有的要好。 The policeman was badly wounded last night while making an

29、 arrest. 这个警察昨晚在实施抓捕的时候受了重伤。 用括号中所给词的适当形式完成句子(1)他做着做着功课就睡着了。 He fell asleep while _ (do) his homework.(2)我在北京旅游时碰巧见到了我以前的一个同学。 When _ (travel) in Beijing, I happened to meet a former classmate.doingtravelling 3. After all, with the help of my electronic brain which never forgets anything, using my i

30、ntelligence is what Im all about! 不管怎样，在我过目不忘的计算机头脑的帮助下，智能就是我的一切。 while watching human gameswhile she watches human games，在句中作状语。在时间、条件、让步状语从句中，如果从句的主语和主句的主语相同，而且从句中的谓语动词又含有be的某种形式，从句中的主语和be可以省略。从句的谓语与主语是主动关系，则用doing；从句的谓语与主语是被动关系，则用done。根据汉语意思，完成英文句子这项活动延期了，这正是我们希望的。 The activity was postponed, _ w

31、as exactly _ we wanted.whichwhat如何写好并列句(一) 并列连词的意义与作用 1由两个或两个以上的简单句并列连接起来的句子叫并列句 2并列句的基本句型：简单句 并列连词(或连接副词) 简单句 3常用并列连词(或连接副词)的归类与功能概括如下： (1)表示连接两个同等概念，常用的连词有and, not onlybut also， neithernor， then等，表示并列或递进。 The teachers name is Smith, and the students name is John. (2)表示选择，常用的连词有or, eitheror， otherwise等，表示选择，基本词义为：或者，否则，不然的话。 Hurry up, or youll miss the train. (3)表示转折，常用的连词有but, sti