浙江省天台县平桥第二中学高中英语 Unit 3 computers（第1课时）课件 新人教版必修2.ppt

1、类型:赞成反对型典例:学生网上交友模板:提出问题 Should students make friends on line?赞成及理由 Some people say yes,saying the Internet helps make many friends.Chatting on line，students can more freely express their feelings and opinions,and even get help in their foreign language studies.来源:Z|xx|k.Com 反对及理由 Others,however,thi

2、nk students should not,for they think making friends on line is a waste of time,which should be spent more meaningfully on study.Besides,some students get cheated on line.你的看法In my opinion,students should place their study,health and safety before other things,and as for friendship,we can easily fin

3、d it on our classmates and other people around us.WWW.ZXXK.COM一、单词拼写 根据音标和解释写出英语单词或汉语意思。1._ n.管;管子;电子管2._ n.火箭3._ n.目标;目的;球门;(进球)得分4._ n.性格;特点tuberocketgoalcharacter5._ n.教练6._ n.病毒7._ n.网络;网状物8._ n.侄女;外甥女9._ vt.下载download coachvirunetworkniece10._ vi.出现;发生11._ adj.普遍的;通用的;宇宙的12._ adj.人造的;假的13._ adj

4、.可移动的;机动的 ariseuniversalartificialmobile14._ adv.无论如何;即使如此15._ adj.总的;整个的 n.总数;合计16._ vi.&vt.发信号 n.信号17._ n.类型 vt.&vi.打字18._ n.拖把 vt.用拖把拖;擦anyhow moptotalsignaltype (B)单词运用:根据句意从上述单词中选择一个合适的单词的适当形式填空。1.Their most important _,they say,is to create social value1.由后面的不定式及前面的形容词可知填名词goal。goal2.The _ spe

5、nt the whole morning training the new basketball players.3.Please inform me when a new difficulty_.2.此处需填入表示人的名词,根据后面的trainingplayers可知。coacharises3.从句缺谓语,因此填arises。4.Compared with letters and public phones,_ phones are faster and much more convenient.5.Her speech yesterday was a _ that her views ha

6、ve changed.5.冠词后的名词引导同位语从句。mobilesignal4.由前面的public phones可知。WWW.ZXXK.COM(A)单词派生 写出下列单词与其派生词。_ n.计算_ vt.计算_ n.计算器二、单词拓展calculatorcalculatecalculation2._ n.操作;运转;手术_ v.操作;运转;动手术_ n.(电脑)操作员;接线员operator operateoperation3._ vt.简化_ adj.简单的_ n.简单化simplificationsimplesimplify4._ n.逻辑;adj.逻辑的_ adj.合逻辑的;合情理的

7、logical logic5._ n.工艺;科技;技术_ adj.科技的technologicaltechnology6._ adj.智能的;聪明的_ n.智力;聪明;智能 intelligent intelligence点拨：某些以-ent/-ant结尾的形容词改-t为-ce变名词,如：important importance；absent absence convenient convenience；evident evidence;patient patience等。7._ vt.解决;解答_ n.解决,解答solution solve点拨：某些以-lve结尾的动词变名词是改为-luti

8、on,如:revolve revolution:resolve resolution(解决);evolve evolution(进化)。8._ n.人；法人_ adj.私人的;个人的;亲自的personalperson9._ v.应用;适用;申请_ n.应用;用途;申请application apply10._ v.出现;显得_ n.外观;外貌;出现点拨:某些动词后加-ance构成名词,如：allow allowance;guide guidance;assist assistance;perform performance等。appearanceappear(B)灵活运用:用所给词的适当形式

9、填空。1.I often use a_(calculate)in math class.2.“What if the_(operate)fails?”he asked worriedly.2.该句缺主语,因此填operation。calculatoroperation1.此处应填具体名词,故填calculator(计算器)。3.This question is too complex.Is there a way to _(simple)it?4.The work of an engineer requires _(intelligent)plus experience.4.缺宾语,故用名词形

10、式。simplify3.根据前面的不定式可知。intelligence5.As we all know,personal_(appear)is very important.6.There are about 20 people _(apply)for the position.6.根据本句句型结构,这里应该用动词的-ing形式。appearance5.缺主语,填名词。applying7.Please leave us alone.We have something _(person)to discuss.8.In my opinion,these remarks are _(logic)ou

11、t of place.8.副词修饰本句。personallogically7.形容词修饰前面的不定代词。将下列短语译成英文。1._ 从.时起2._ 结果3._ 如此.以致.4._ 毕竟;终究三、短语翻译after all from.onas a resultso.that.5._在某种程度上6._ 在.的帮助下7._处理;安排;对付8._看守;监视in a waywith the help ofdeal withwatch over 四、短语运用从上题中选择恰当的短语翻译下列句子,然后合并成一篇5句话的短文。1.即使在他父亲的帮助下,迈克还是不知道怎样处理事务。1.Even with the

12、help of his father,Mike still didnt know how to deal with affairs.2.他父亲非常生气。2.His father was so angry.3.他说,“从今以后,我要监视你的所作所为。”3.He said to Mike,“From now on,I will watch over what you do.”4.后来,在某种程度上情况有所改善。4.Later,things improved more or less in a way.5.毕竟迈克没那么愚蠢。5.After all,Mike is not that stupid.6

13、.结果,他父亲表扬了他的进步。6.As a result,his father praised him for his progress.合并:Even with the help of his father,Mike still didnt know how to deal withaffairs.His father was so angry that he said to Mike,“From now on,I will watch over what you do.”Later,things improved more or less in a way.After all,Mike i

14、s not that stupid.As a result,his father praised him for his progress.1.In pairs discuss what they have in common.分组讨论他们有什么共同点。(B2P17)2.in common 常同have连用,如：I have nothing/little/something/much/a lot in common with him.五、词汇用法另:in common后接with,构成介词短语：in common with 同一样;与有共同之处运用:(1)You know,Mary,you a

15、nd I have_(一个共同点).one thing in common(2)I have _(和我爸爸有许多共同点).(3)_(同你一样),I think the experiment will be a success.a lot in common with my dad In common with you 2.Although I was young I could simplify difficult sums.尽管当时我还很年轻,但是我们能简化一些复杂的数学题。(B2P18)sum n.总数;金额;vi.概括;vt.总结；合计sum up总结,概括,总计达(to)in sum简

16、言之;总而言之to sum up总之;概括地说运用:(1)They want to _ _(总结过去的经验)before going on.(2)_(总而言之)，pop stars influence teenagers in my country quite a lot.sum up their past experience To sum up/In sum3.As a result I totally changed my shape.结果我完全改变了我的形状。(B2P18)as a result 结果(短语副词,不接任何词,前后常有标点)as a result of 由于的结果(短语介

17、词,接名词或代词)result from(接原因)因而result in(接结果)导致运用:(1)He works hard,and _(结果),he is praised by all.(2)_(由于)the pilots strike,all flights have had to be cancelled.as a resultAs a result of (3)The fire resulted _ a cigarette end.(4)The accident resulted _the death of two passengers.infrom4.Over time my mem

18、ory has developed so much that,like an elephant,I never forget anything I have been told!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,从来不会忘记告诉我的任何事情。(B2P18)so+adj./adv.+that.如此以致于so+adj.+a+adj.+单数可数名词that.=such+a+单数可数名词that.so many/much(多)/few/little(少)+名词+that运用:(1)She is _(一位非常亲切的老师)that we all like her.so kind

19、 a/such a kind teacher(2)There was _(食物太多了)that we couldnt eat it up.(3)I wonder why_(这么多人)are waiting here.so many peopleso much food5.I was able to share my knowledge with others through the World Wide Web.我能通过万维网和其他人分享我的知识。(B2P18)share vt.分享,分担;分配 vi.分担;共享n.股份;份额运用:(1)Mary _(共用一台电脑)her sister.sha

20、res a computer with(2)True friends ought to _(同甘共苦).(3)Everyone who had helped got _(一份利润).a share in the profitsshare joys and tears/happiness and sorrow6.In a way our programmer is like our coach.从某种程度上看，我们的程序员就像是我们的教练。(B2P23)in a way在某钟程度上例:The changes are an improvement in a way.这些变化某种程度上是一种进步。Y

21、ou are right in a way.在某种程度上你是正确的。联想:(1)_the way 障碍(2)_the way 在途中(3)_the way 顺便说（问）inonby(4)_ this way 通过这种办法(5)_ no way 决不(6)_ way of 经由ininby 7.After all,with the help of my electronic brain which never forgets anything,using my intelligence is what Im all about.不管怎样,在我过目不忘的电子脑的帮助下,运用:智能就是我的一切。(B

22、2P23)运用:(1)_(归根结底),a computer has to work with the help of a human.(2)The test is rather difficult,_(我毕竟还是及格了).I passed it after all After all (3)I found his house _(在一位警察的帮助下).(4)_(在朋友们的帮助下),he finally solved the problem.With the help of his friendswith the help of a policeman8.This means that it s

23、hould clean the house,mop the floors,cook the dinner and deal with telephone calls.这就意味着它要扫地,拖地,做饭以及处理电话事宜。(B2P24)deal with 处理;涉及;做生意;打交道 辨析:deal with与do withdo with中的do是及物动词,表示如何“处置”,常与what连用,what是do的宾语;而deal with中的deal是不及物动词,表示如何应付或安排什么,常用how,how是状语。运用:(1)_do you propose to do with the letter?(2)H

24、ave you any suggestions on _ to deal with these difficulties?Whathow指出deal with在下列各句中的意思。He has to deal with the problem carefully.(_)(2)You should deal with your work more carefully.(_)处理对待(3)This report deals with the present situation in the Middle East.(_)涉及一、美句诵写1.I developed very slowly and it

25、 took nearly two hundred years before 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,查尔巴比奇才把我制成了一台分析机。(B2P18)句型:It takes+一段时间+before.过了多久才 仿写:(1)It took a long time _the big fire died out.(2)_(要经过几年)before a magazine starts to make money.before It takes several years(3)The

26、earliest telephones were not popular and _(过了很长一段时间)people began to hire or buy them.it took a long time before2.As time went by,I was made smaller.随着时间的流逝,我被做得更小。(B2P18)句型:As time went by 随着时间的流逝仿句:(1)We are sure that everything will be better_(随着时间的推移).as time passes/goes by(2)春去秋来,当年的小屁孩已经出落成仪表堂堂

27、的大小伙子了。_,the little-noted kid had grown up to a distinguished looking young man.As time went by/With time going by二、难句分析After I was programmed by an operator who used cards with holes,I could“think”logically and produce an answer quicker than any person.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参考答案

28、。(B2P18)结构分析：after引导一个时间状语从句,在这个时间状语从句中又有一个who引导的定语从句;主句中含有一个由than引导的比较状语从句。主句谓语动词是_。could“think”.and produce.三、语篇运用:用上述句型翻译下列短文。我花了三年才学会滑冰,随着时间的推移,我的年纪也大了。经过曾和我一起滑冰的李兴劝说之后,我决定不再去从事这项运动了。It took me three years before I learned how to skate.As time goes on,I am getting older.After I was persuaded by

29、Li Xing,who once went skating with me,I decided not to go in for the sport any more.一、课文填空 按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空。My first football competition was in Nagoya,Japan several years ago.Last year our team went to Seattle,Washington in the USA.We won the second place.Personally,I

30、 think the team that won the first place_(cheat).宾语从句缺谓语,而且是过去时,故填cheated。cheatedThey had developed a new type of program just before the _(compete).So we need to encourage our programmer to improve our intelligence too.2.填名词,与before构成介词短语。competitionSo we need to encourage our programmer to improve

31、 our intelligence too.We are determined to create an even better system.In _way our programmer is like our coach.构成习语in a way“在某种程度上”。aShe programs us _all the possible moves she has seen while watching human games.Then _prepares reliable moves to use if a new situation arises.4.由前面的动词可知填with(用)。5.指

32、代前面的our programmer。withsheIn this way I can make up new moves _(use)my“artificial intelligence”.I would really like to play _a human team,for _ have been programmed to act just like them.6.分词作伴随状语。7.这里是“与比赛”的意思。8.指本文的主人翁电脑。usingagainstI After all,with the help of my electronic brain 9 _never forgets

33、 anything,using my intelligence is 10 _Im all about!9.关系代词指代前面的my electronic brain。10.引导后面的表语从句,指代从句的内容。whichwhat二、课文概括 以约30个左右的词概括课文内容要点。The computer introduced the developing process of itself.First a calculating machine was invented in France in 1642,then it kept changing until it now develops in

34、to a laptop used in all fields.形容词和副词熟读深思1.朗读下列句子,看看形容词可作哪些成分。This is an interesting book.这是一本新书。(定语)This book is interesting.这本书很有趣。()表语 I find the book interesting.我觉得这本书有趣。()I have something important to tell you.我有重要的事情要告诉你。()宾补后置定语2.副词在句中作状语,看看可修饰哪些词。Its raining heavily.雨下得很大。(修饰动词)Youre quite

35、right.你非常正确。()修饰形容词 Dont speak too fast.不要说得太快。()Your coat is just behind the door.你的上衣正好在门后面。()Luckily,he was saved.幸运的是，他得救了。()修饰另一副词修饰介词短语修饰句子归纳总结1.形容词是作定语、表语、补语的典型词类。因此，在做语法填空时,若句子缺定语、表语或补语,要首先想到用形容词。2.副词在句中作状语,修饰动词、形容词、副词、介词短语或整个句子。3.形容词和副词的比较等级的常用句型：(1)表示相等：as+原级+as(2)表示不如：not as/so+原级+as(3)表示

36、超过：比较级+than(4)表示“最”：the+最高级+of/in短语(表示范围)表示“越越”:the+比较级，the+比较级 表示“越来越”:比较级+and+比较级 表示“与其不如”:more.than.在语法填空中,主要考查形容词与副词之间的转换、比较级等,以及-ing形容词和-ed形容词的用法区别等。灵活运用1.His teacher took a deep drink，smiled _(warm),and thanked his student very much for the sweet water.1.修饰动词smiled，作状语，用副词。warmly2.The teacher

37、replied,“You tasted the water.I tasted the gift.The water was simply the container for an act of kindness and love.Nothing could be _(sweet).”2.意思是“没有什么比这更甜”即“这是世界上最甜的东西”。sweeter3.He was very tired after doing this for a whole day,but he felt very happy since the crop did“grow”_(high).3.指比他pluck up

38、a few inches之前“长”得“更高”了,是省略了than before的隐性比较级。4.This proverb is saying we have to let things go in their _(nature)course.4.在名词course前作定语,用形容词。naturalhigher5.we drank together and talked _(merry)till far into the night.5.修饰动词talked作状语,用副词形式。6.one of the _(bad)gift choices I ever made was for my high

39、school English teacher,Ms Chen.(广州市水平测试)6.由I ever made可知,用bad的最高级。merrilyworst7.Games are often _(excite)and dramatic,but they generally arent very intellectual.(佛山二模)7.指事物(比赛)“令人兴奋的”。8.Seated in a comfortable chair，listening to the peaceful music,youll be brought into a _(relax)state of mind.8.作定语要

40、用形容词,表示人感到轻松的,用-ed形式的形容词,意为“放松的心情”。relaxedexciting9.How much is a dish of plain ice cream?”he asked.Some people were now waiting for her service and the waitress grew a bit _(patience).“Thirty five cents”she said_(rude).9.前空是在系动词grew后作表语,用形容词;后空修饰动词said,用副词。impatientrudely10.This was _(large)because

41、 pet owners tended to be the middle age,who have less education and more health-risk factors.10.修饰because引导的原因状语从句,用副词。largely11.Some of these universities have forty thousand or _(many)students.11.指比四万“更多”的学生。12.The number of people present at the concert was _smaller than expected.12.修饰形容词比较级,表示少“

42、得多”。moremuch 语法填空 2011梅州三校联考 Nowadays,it is common that parents buy 16 _educational present for their children.A lot of personal computers are placed under the Christmas tree this year.16.educational以元音开头。an educational presentan17_(believe)that computers are the key to success,parents are also insi

43、sting that children 18 _(teach)to use them in school as early as possible.17.parents与believe是主动关系。父母相信电脑是成功的关所以坚持。18.insist表坚持主张时,宾语从句中谓语动词要用虚拟语气。insist that sb.(should)do。Believingbe taughtThe problem for school is 19 _when it comes to computers,parents dont always know best.Teachers found themselv

44、es caught in the middle of the problem between parent 20 _(press)and wise educational decisions.19.that引导一个表语从句。20.根据下文and wise educational decisions,可知and连接的两个都是名词。thatpressureMany schools are giving in to parental impatience and are purchasing hardware 21 _ good educational planning.Educators do n

45、ot even agree on how computers should be used.Even those 22 _believe that all children should have access to computers warn of potential dangers to the very young.21.根据前文Many schools are giving in.可知是没有好的教育计划就购买了电脑硬件。22.先行词是those。withoutwhoThe temptation remains strong largely 23 _ young children ad

46、apt so well to computers.However,not every school can afford to go into computing,and that creates 24 _ problem:a division between the haves and the have-nots.23.前后两句为因果关系。24.前文已经出现过problem,在此,表示出现另外的问题。becauseanotherVery few parents are agitating for(倡导)computer instruction in poor school districts

47、,25 _ there may be barely enough money to pay the teacher.25.where在此引导一个定语从句,先行词是前文的poor school districts。那些贫穷的地方没有足够的钱付给老师做报酬。where三、语篇运用在班会课上,班主任让我们介绍一位在平时的学习和生活中能够成为你学习榜样的人物。假如李明是你从小到大的朋友，而你对他刻苦、勤奋和懂事很钦佩,因此,决定向全班同学介绍李明的情况。内容包含以下要点：姓名 李明年龄15岁基本情况1.在他5岁时，他的父母亲在一次车祸中去世,除了一个姐姐外,没有其他的亲人了,因此他从小就比其他小孩更懂

48、事；2.在班上,没人比他更勤奋,成绩也是班上最好的；3.每天他都是最早到学校、最晚一个离开的；4.他总是认为“不会读书写字的人和瞎子没什么两样”。写作要求1.只能用5个句子表达全部内容；2.尽可能多使用形容词和副词的比较等级。Li Ming,a boy of 15,is my good friend.At the age of 5,his parents died in a traffic accident,and he has no relatives other than his elder sister,which makes him more sensible thanother ch

49、ildren.On study,nobody can be more diligent than him in his class and he is always the best student in the eyes of his teachers.Every day he is the first to get to the school and the last to leave.He always believes that one who can not read and write is no better than a blind man.2010江苏Another pers

50、ons enthusiasm was what set me moving towards the success I have achieved.That person was my stepmother.I was nine when she entered our home in rural Virginia.My father 1 me to her with these words:1.A.rushed B.sent C.explained D.introduced1.D爸爸把我介绍给了她。一、完形填空“I would like you to meet the fellow who

51、is 2 for being the worst boy in this county and will probably start throwing rocks at you no later than tomorrow morning.”My stepmother walked over to me,3 my head slightly upward,and looked me right in the eyes.2.A.distinguished B.favored C.mistaken D.rewarded2.A因为是最坏的孩子而著名。3.A.dragged B.shook C.ra

52、ised D.bent 3.C表示微微地抬了一下我的头。Then she looked at my father and replied,“You are4.This is not the worst boy at all,but the smartest one who hasnt yet found an outlet for his enthusiasm.”That statement began a(n)5 between us.No one had ever called me smart and my stepmother changed all that.She changed

53、many things.4.A.perfect B.right C.wrong D.impolite4.C你错了。5.A.agreement B.friendship C.gap D.relationship5.B这句话开始了我们之间的友谊,用友谊说明关系的亲密。She 6 my father to go to a dental school,from which he graduated with honors.She moved our family into the county seat,where my fathers career could be more 7 and my br

54、other and I could be better 8.6.A.begged B.persuaded C.ordered D.invited6.B继母把我父亲说服了去上一个牙科学校。7.A.successful B.meaningful C.helpful D.useful7.A在那儿我父亲的事业将更加成功。8.A.treated B.entertained C.educated D.respected8.C而在那，我们弟兄们可以得到更好的教育。When I turned fourteen,she bought me a secondhand 9 and told me that she

55、believed I could become a writer.I knew her enthusiasm,I appreciated it and I saw how it had already improved our lives.I accepted her 10 and began to write for local newspapers.9.A.camera B.radio C.bicycle D.typewriter9.D给我买了二手的打字机，让我开始写作。10.A.belief B.request C.criticism D.description10.A我接受了她的信念。

56、I was doing the same kind of 11 that great day I went to interview Andrew Carnegie and received the task which became my lifes work later.I wasnt the only beneficiary.My father became the 12 man in town.11.A.teaching B.writing C.studying D.reading11.B我从事的写作,因此用writing。12.A.cleverestB.wealthiest C.st

57、rongest D.healthiest12.B我爸爸成了我们镇上最富裕的人。My brother and stepbrothers became a physician,a dentist,a lawyer,and a college president.What power 13 has!13.A.enthusiasmB.sympathy C.fortuneD.confidence13.A热情有着多强大的力量呀。When that power is released to support the certainty of ones purpose and is 14 strengthene

58、d by faith,it becomes an irresistible force which poverty and temporary defeat can never 15.14.A.deliberatelyB.happily C.traditionallyD.constantly14.D不断得到增强。15.A.win B.match C.reach D.doubt15.B这种力量是贫穷和暂时的挫折所不能相比的。You can communicate that power to anyone who needs it.This is probably the greatest wor

59、k you can do with your enthusiasm.技巧点拨推断写作目的要求考生推断作者写这篇文章的目的。题干中常有purpose,或后面需接表示目的的动词不定式的intend to,meant to,(in order)to等。考生可根据文章的主旨和体裁来推断作者的写作目的。因此,文章的首尾段或每段的首尾句是阅读的重点,作者的写作意图往往就隐含在其中。作者写文章的目的通常有三种：(1)to entertain readers(使读者愉悦、发笑)：常见于个人经历或故事类的文章。(2)to persuade readers(说服读者接受某种观点)：常见于广告或议论文。广告是作者要

60、推销一种产品或一种服务：吸引更多的游客读者或订户观众等。议论文是为了说服读者接受或赞同某一观点。(3)to inform readers(告知读者某些信息)：多见于科普类新闻报道类文化类或社会类的文章,以及劝告性或建议性的文章。弄清其写作目的,需要找准主题句,把握文章主旨。真题演练(A)2010陕西When I first got an e-mail account ten years ago,I received communications only from family,friends,and colleagues.Now it seems that every time I chec

61、k my e-mail,I have an endless series of advertisements and other correspondencethat do not interest me at all.If we want e-mail to continue to be useful,we need specific laws that make spamming(发垃圾邮件)a crime.If lawmakers do not do something soon to prohibit spam,the problem will certainly get much w

62、orse.Computer programs allow spammers to send hundreds of millions of e-mails almost instantly.As more and more advertisers turn to spam to sell their products，individual e-mail boxes are often flooded with spam e-mails.Would people continue to use e-mail if they had to deal with an annoying amount

63、of spam each time?This problem is troubling for individuals and companies as well.Many spam e-mails contain computer viruses that can shut down the entire network of a company.Companies rely on e-mail for their employees to communicate with each other.Spam frequently causes failures in their local c

64、ommunications networks,and their employees are thus unable to communicate effectively.Such a situation results in a loss of productivity and requires companies to repeatedly repair their networks.These computer problems raise production costs of companies,which are,in the end,passed on to the consum

65、er.For these reasons,I believe that lawmakers need to legislate(立法)against spam.Spammers should be fined,and perhaps sent to prison if they continue to disturb people.E-mail is a tool which helps people all over the world to communicate conveniently,but spam is destroying this convenience.1.What doe

66、s the underlined word“correspondence”in the Paragraph 1 probably mean?A.Messages.B.Ideas.C.Connections.D.Programs.1.A词义猜测题。根据本文中的e-mail一词以及endless series of advertisements可以推断出correspondence是“信件”的意思。2.According to the passage,what is the major cause of the flooding spam?A.Companies rely on e-mail fo

67、r communications.B.More people in the world communicate by e-mail.C.Many computer viruses contain spam e-mail.D.More advertisers begin to promote sales through spam.2.D推理判断题。由第二段中的As more and more with spam e-mails.可推出本题选D。3.According to Paragraph 3,who is the final victim of spam?A.The business.B.T

68、he advertiser.C.The employee.D.The consumer.3.D细节理解题。根据第三段的最后一句可知本题选D。4.Which of the following is NOT true according to the passage?A.Spam is troubling for individuals and companies.B.Whoever spams should be sent to prison.C.Spam results in a loss of productivity.D.Computer problems increase product

69、ion costs of companies.4.B细节理解题。根据最后一段第二句可知B言之过分。5.What is the purpose of the passage?A.To inform.B.To educate.C.To persuade.D.To instruct.5.C推理判断题。通读全文可知本文作者摆出了垃圾邮件的危害,其目的是说服立法人员尽快出台法律阻止垃圾邮件的蔓延,故本题选C。(B)2010安徽The engineer Camillo Olivetti was 40 years old when he started the company in 1908.At his

70、factory in Ivrea,he designed and produced the first Italian typewriter.Today the companys head office is still in Ivrea,near Turin,but the company is much larger than it was in those days and there are offices all around the world.By 1930 there was a staff of 700 and the company turned out 13,000 ma

71、chines a year.Some went to customers in Italy,but Olivetti exported more typewriters to other countries.Camillos son,Adriano,started working for the company in 1924 and later he became the boss.He introduced a standard speed for the production line and he employed technology and design specialists.T

72、he company developed new and better typewriters and then calculators.In 1959 it produced the ELEA computer system.This was the first mainframe(主机)computer designed and made in Italy.After Adriano died in 1960,the company had a period of financial problems.Other companies,especially the Japanese,made

73、 faster progress in electronic technology than the Italian company.In 1978,Carlo de Benedetti became the new boss.Olivetti increased its marketing and service networks and made agreements with other companies to design and produce more advanced office equipment.Soon it became one of the worlds leadi

74、ng companies in information technology and communications.There are now five independent companies in the Olivetti group-one for personal computers,one for other office equipment,one for systems and services,and two for telecommunications.6.From the passage we learn that _.A.by 1930 Olivetti produce

75、d 13，000 typewriters a yearB.Olivetti earned more in the 1960s than in the 1950sC.some of Olivettis 700 staff regularly visited customers in ItalyD.Olivetti set up offices in other countries from the very beginning6.A细节理解题。根据第二段第一句的By 1930 there was a staff of 700 and the company turned out 13,000 m

76、achines a year可知选A项。7.What was probably the direct result of Olivettis falling behind in electronic technology?A.Adrianos death.B.A period of financial problems.C.Its faster progress.D.Its agreements with other companies.7.B细节理解题。根据第四段第一句After Adriano died in 1960,the company had a period of financi

77、al problems.可知。8.What do we know about Olivetti?A.It produced the best typewriter in the world.B.It designed the worlds first mainframe computer.C.It exported more typewriters than other companies.D.It has five independent companies with its head office in Ivrea.8.D细节理解题。根据第一段第二句中Today the companys

78、和最后一句的There are now Olivetti group可以判断答案为D。9.Olivetti had been in existence for before Carlo took charge _.A.22 yearsB.51 yearsC.52 years D.60 years9.D推理判断题。由第一段第一句和最后一段第一句可推出。10.The best title for the passage would be _.A.The Origin of OlivettiB.The Success of OlivettiC.The History of OlivettiD.The

79、 Production of Olivetti10.C主旨大意题。文章按时间顺序叙述了Olivetti公司的建成和兴衰以及现状,也就是它的历史,因此选C。赞成反对型一、篇章结构提出问题 赞成及理由 反对及理由 你的看法二、套语背诵1.表示赞成及理由的句式。(1)Some people say yes.They think.(2)Some of them approve of itbecause(3)68%of my classmates are for it,thinking2.表示反对及理由的句式。(1)However,others think.should not，saying.besid

80、es,.(2)Another 30%are against the idea for the reason that3.表明自己看法的开头语。(1)In my opinion,.(2)As for me,I 三、超级仿写一些诸如GG,MM等网络语言在青少年中极为盛行,人们对网络语言的使用持不同意见,如下表：一些同学认为另一些同学认为网络语言生动、时尚；网络语言充满幽默与智慧；使网上聊天更快捷。网络语言缺乏思想性；没有被大部分人理解、接受；过多使用使人不解,甚至误解。写作内容请用英语写一篇短文,内容包括：1.赞同使用网络语言的理由；2.反对使用网络语言的理由；3.你的看法。参考词汇:生动的viv

81、id;智慧intelligenceShould Internet Slang Be Prohibited?At present,Internet Slang,such as“GG,MM,Xia Mi”,has become popular among teenagers.Should Internet slang be prohibited?Some students say no,for they think Internet slang is vivid,fashionable and full of humor and intelligence.Besides,it makes chat

82、ting on the Internet quicker.However,other students thinkInternet slang lacks depth of thought and is too simple,and also,it is hard to understand and cant be accepted by most people.Whats worse,the words sometimes might make people confused,even resulting in misunderstanding.In my opinion,living in the Information Age,if we dont know the Internet slang,we seem to fall behind the times,and therefore,it will be OK as long as these terms are used in proper situations.