1、 Unit 3Computers【美文阅读】你肯定经常接触WWW这三个字母，它代表什么，是什么意思，你了解吗？下面就让我们一起来看看吧！World Wide WebIf you watch TV, visit the mall, or do anything at all, youll have chances to see the three famous letters, WWW！So what does it all mean? What does it stand for?Well, in general, WWW stands for“World Wide Web”Most peop
2、le confuse(使混乱；使困惑) the Internet with the World Wide Web.However, there is a difference.The Internet is made up of thousands of computers that are connected(连接；联合；关联)worldwide.WWW，or World Wide Web, is what your computer uses to check out the Internet.For example, your computer uses browsers(电脑浏览器),
3、 such as Internet Explorer or Netscape to let you see and hear all the cool pictures, information, music and sounds on the Internet.There are three things you need to surf the World Wide Web.First, you must have a computer that has a modem(调制解调器)A modem is like a telephone, which allows your compute
4、r to dial and connect to the Internet.Second，your computer must have a browser! An example of a browser would be Internet Explorer or Netscape.The browser allows you to see the information and graphics(绘画；图像)on the Internet.Third，you must have an Internet Service Provider.This is known as an ISP.The
5、 most commonly used ISP are companies like AOL，Earthlink，Compuserve.In order to connect to the Internet，you have to pay for the service.Just like if you have cable TV，your parents have to pay for it.In order to connect to the Internet you have to pay.Unusually，this will cost you $19.95 a month.【诱思导学
6、】1What is WWW? 2What things do you need to surf the WWW? 【答案】1.WWW stands for“World Wide Web”It is what your computer uses to check out the Internet.2A computer that has a modem；a browser；and an Internet Service Provider.Period Previewing(教师用书独具)教学目标本课时主要是通过学生对学案所给出的内容的学习，了解本课文中所出现的词汇，初步了解课文以及相关的背景知
7、识，对下一堂课对课文的全面理解起到一个铺垫作用。教学地位本文属于科普类说明文，内容较为抽象，文章中也不乏一些专业术语，对于培养学生的阅读技能很有帮助。(教师用书独具)新课导入建议通过展示猜测图片引出话题，激发学生学习计算机的兴趣。教学流程设计学生再次仔细阅读课文，(课本第18页)进行深度理解，并完成“课文缩写”(见学案第31页)。老师布置作业，让学生看课本第18页并完成课本第19页1、2题，预习学案Period (见学案第32页)。.篇章结构阅读P18的Reading部分，完成下面表格，每空不超过3个词In 1642The computer began as a(n)1. in France.
8、About 200 years laterThe computer was built as a(n)2. The computer was programmed by an operator using 3. In 1936A book about how to make a computer to work as a(n)4.“ ”was written by Alan Turing.From then on，the computer grew rapidly.From the 1940s to the 1970sThe computer was made smaller，and its
9、5. became larger.The computer could memorize all the things.During that time，the first PC and the first 6. were made.In 7. Computers were connected by a 8. Through the network，people could 9. Since the 1970sComputers have been used 10. 【答案】1.calculating machine2.analytical machine3.cards with holes4
10、.universal machine5.memory6.laptop7.the early 1960swork9.share knowledge10.in many ways.语篇理解阅读P18的Reading部分，从每题所给的3个选项中选择最佳答案1In 1936，Alan Turing wrote a book about Ahow to simplify difficult sumsBhow the computer could be made to work as a“universal machine”Chow to build an analytical machine2Why d
11、id the computer totally change its shape?ABecause the computer could do many things.BBecause the computer could simplify sums.CBecause its memory improved.3How can you understand the underlined word?Since the 1970s many new applications have been found for me.Aa formal request for sth.Bthe practical
12、 use of sth.Can act of spreading sth.4Whats the main idea of the text?AThe functional change of the computer.BThe computer becomes popular around the world.CThe history of the computer.5From the passage，“I” refers to Aa machine which is simplemindedBa“universal machine”which can solve any mathematic
13、al problemCa person who built an analytical machine【答案】15BCBCB.课文缩写Its known to us all that computer is one of the most important inventions in the 20th century.Though its widely used in our daily life，the computer didnt have artificial 1. It began only as a 2. machine in 1642.In 1822 the 3. machine
14、 was made by Charles Babbage.It 4. instructions from cards with holes.In the 1960s computers had new transistors.With the time 5. the computer has been made smaller and smaller，quicker and quicker.Later，the single computer was 6. with each other.The information could be 7. Since then computers have
15、been used to 8. information by billions of people and 9. with each other around the world by the 10. 【答案】1.intelligence2.calculating3.analytical4followed5.going by6.connected7.shared8deal withmunicate10.Internet.词义搭配1simplifyAanyway2realityB what actually happens or is true3total Cto travel around a
16、n area to find out more about it4applicationD to work out the answer to a problem5goal Eto make sth.easier to do or understand6solve Fsomething that you hope to achieve7explore Gthe practical use of sth.，especially a theory，discovery，etc.8anyhow Hthe final number of things or people etc.when everyth
17、ing has been counted【答案】18EBHGFDCA.短语填空用下面短语的适当形式填空from then on；as a result；so.that.；in common；according to；go by；as well as；be filled with1Although they are twins，they dont seem to have much 2We were separated after the film，and I never saw her again.3He was angry he left the room without saying a
18、word.4As time ，the little girl is getting prettier and prettier.5I was caught in the rain on my way home； ，I had a bad cold.【答案】1.in common2.from then on3.so；that4.went by5.as a result.句型背诵1I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Ch
19、arles Babbage.我发育缓慢，差不多到了两百年之后，查尔斯巴比奇(Charles Babbage)才把我制成了一台分析机。2As time went by，I was made smaller.随着时间的推移，我被做得更小了。3Over time my memory 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！Period Warming Up & Reading(教师
20、用书独具)教学目标(1)熟记学案中所列出的单词和短语。(2)通过学案中所给出的重点单词和重点短语的学习，让学生能够正确理解和使用这些单词和短语，能够运用这些词语造句。(3)通过对这些词汇的理解能够更深层次的理解课文，并通过课文加深对这些词汇的理解，更加熟练的运用这些词汇。(4)通过对本课文的理解，让学生学会写想象类型的作文，以提高学生的书面表达能力。教学地位单词和短语是构成句子的最小单位，在语言学习中起至关重要的作用，所以理解和正确使用英语单词和短语是英语学习的重点所在。(教师用书独具)新课导入建议引导学生看文章标题who am I，预测文章大意。教学流程设计让学生就“课堂互动探究”(见学案第
21、32页)进行讨论，让学生各自发表自己的见解，然后让各个讨论组派代表汇报各自讨论结果。老师针对难点和重点词汇进行讲解，并补充学案中所遗漏的重点词汇，补充一些必要的练习。布置作业。让学生完成课本第20页第1、2、3题，“课时作业”和预习Period (见学案第36页)。1have.in common与有共同点；与共有In pairs discuss what they have in common.(P17)结对讨论它们有什么共同之处。She finds Japanese has something in common with Chinese.她发现日语跟汉语有一些共同之处。have somet
22、hing/nothing/a lot/much/little in common(with.)(与)有/无/很多/许多/几乎无共同之处in common 共同，共有，共用in common with. 和一样common sense 常识In common with many other countries in the world，China also celebrates Christmas Day every year.和世界上的很多其他的国家一样，中国每年也庆祝圣诞节。To my surprise，I found I had a lot in common with this stra
23、nger.令我吃惊的是，我发现自己和这个陌生人有许多共同点。The two cultures have a lot in common.这两种文化具有许多相同之处。完成句子I suddenly felt we (有很多共同点) (和大部分年轻人一样)，he likes to listen to rock and roll.【答案】had much in commonIn common with most of the young2calculate vt.计算，估算，计划I began as a calculating machine in France in 1642.1642年我在法国诞生
24、时是一台计算机器。(P18)Oil prices are calculated in dollars.油价以美元计算。Its difficult to calculate what effect all these changes will have on the company.很难估计这些变化将会给公司带来什么样的影响。calculate sb./sth.doing sth.期待某人/某物会calculated adj.精心策划的，蓄意的be calculated to do sth.打算或计划做某事It has been calculated that.据估算calculating ad
25、j.精明的，精于算计的calculation n计算The speech was calculated to win votes.那个演说意在争取选票。It has been calculated that the trip will take two days.据估计这段路程要花费两天时间。I never realized you could be so calculating.我真没有想到你会这样有心计。Its difficult to how much time the project will take.AcountBcompleteCcalculateD account【解析】句意：
26、要算出这个计划所需的时间很难。calculate“计算”，符合题意。count“计数；点数目”，表示逐个查点而求得总数；complete“完成”；account“说明；解释”。【答案】C3I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.(P18)我发展得很缓慢，大约两百年后，查尔斯巴比奇才把我制成了一台分析机。本句中before 引导时间状语从句。before引导时间状语从句时可以根据语境译作“过
27、了(时间)才，还没来得及就，不知不觉就”。It was a long time before I went to sleep last night.昨天夜里过了很久我才睡着。He had got in the train before I could say goodbye.我还没来得及说再见，他已经上了火车。“It was时间段before.”表示“过了多久才”。从句常用一般过去时。“It was not long before.”意为“不久就”。从句常用一般过去时。“It will not be long before.”表示“不久就会”。从句常用一般现在时。“It will be时间段b
28、efore.”表示“要过多久才”。从句常用一般现在时。It was three days before he came back.过了三天他才回来。It was not long before he got a rise in the company.不久他在公司就升了职。It will not be long before we get used to the new school life.不久我们就会习惯新的学校生活。完成句子不久，她就把一切都准备好了。 she got everything ready.我还没来得及说句话，他就冲出了房间。 ，he had rushed out of t
29、he room.【答案】It was not long beforeBefore I could say a word4solve vt.解答，解决In 1936 my real father，Alan Turing，wrote a book about how I could be made to work as a “universal machine”to solve any difficult mathematical problem.(P18)在1936年，我真正的父亲，艾伦图灵写了一本书，讲述了怎样能使我成为一台“通用机器”来解决数学难题。Can you help me to so
30、lve this maths question?你能帮我解答这个数学问题吗？solve/settle/deal with problems解决问题solution n解决，解答a solution to.的解决办法 Theres no easy solution to this problem.解决这个问题没有容易的方法。It may take a long time to find a solution to the problem.要找到解决这个问题的办法也许要花很长时间。用solve的适当形式填空Charlie thinks money will all his problems.The
31、re are no simple to the problem of overpopulation.【答案】solvesolutions5from.on从时起From then on，I grew rapidly both in size and in brainpower.(P18)从那时起，我在体积和智能方面迅速成长。From now on，we should pay more attention to protecting the environment.从现在起，我们应该更加注意保护环境。She never spoke to him again from that day on.从那天
32、起，她再没和他说话。完成句子从那时起，他决定努力学习。He decided to study hard 从今以后你过马路时要更加小心。Please be more careful when you cross the street 【答案】from then onfrom now on6As time went by，I was made smaller.(P18)随着时间的推移，我被做得更小了。句中as为连词，意为“随着”，引导时间状语从句。As time goes on，its getting warmer and warmer.随着时间的推移，天气变得越来越暖和了。As housing
33、price is going up fast，ordinary people find it harder to afford one.With housing price going up fast，ordinary people find it harder to afford one.随着房价的迅速攀升，普通人发现支付一套房子越来越难了。【提示】as与with均可表示“随着”，但词性不同。as是连词，引导时间状语从句；with是介词，后接名词/代词分词构成with的复合结构。as用作从属连词，表示“既然，因为”，引导原因状语从句。as用作从属连词，表示“虽然”，引导让步状语从句，只用于倒
34、装语序，即把作表语的形容词、名词或作状语的副词以及动词原形置于句首。as用作关系代词，引导定语从句，可放于句首、句中或句末。As were both tired，lets just grab a takeaway.我们俩都累了，来吃点外卖食品吧。Try as she might，Sue couldnt get the door open.无论苏怎样努力，她就是打不开门。【对接高考】(2012山东高考)He smiled politely Mary apologized for her drunken friends.AasB ifCunlessD though【解析】句意：当Mary为她喝醉了
35、的朋友道歉时，他礼貌地微笑着。根据句意，此处只能用as引导这个时间状语从句，相当于while。其他选项中，though表示让步，不符合句意。unless意为“要不是”，可以排除。【答案】A完成句子随着时间的流逝，他已经改变了许多。 ，he has changed a lot. 尽管已经很疲惫了，学生们仍继续练习。Tired ，the students went on practising.【答案】As time went by/With time going byas they were7as a result结果As a result I totally changed my shape.(
36、P18)结果我的形状完全改变了。He didnt work hard；as a result he failed the exam.他学习不努力，结果考试不及格。as a result/as a result ofas a result表示“因此，结果”，单独使用，作连接性状语，起承上启下的作用。as a result of表示“由于的原因，作为的结果，”后接名词或代词，在句中常用来引导原因状语。He stayed up too late last night；as a result，he didnt get up on time today.他昨晚熬夜了，结果今天没有按时起床。He didn
37、t get up on time today as a result of staying up too late last night.他今天没有按时起床，原因是昨晚熬夜了。【教师备课资源】result from 由造成；因而产生result in 引起(某种结果)；使获得(某种成果)；结果用as a result和as a result of填空由于锻炼，他已强身健体。 exercise，he has built up his body.由于条件太差，工人们离开了。The conditions are poor； ，the workers left.The workers left the
38、 poor conditions.【答案】As a result ofas a result；as a result of8Over time my memory has developed so much that，like an elephant，I never forget anything I have been told！(P18)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！so.that.“如此以至于”，引导结果状语从句。He draws so beautifully that his drawings are all liked b
39、y others.他画得很漂亮，别人都喜欢他的画。She was so strong that she could lift the heavy box.她很强壮，能够拎起这个沉重的盒子。 soHe has so much money that he can buy what he wants.他有很多钱，他能买他想要的任何东西。It is so heavy a box that I cant lift it.箱子如此重以至于我提不起来。【教师备课资源】such.that.结构suchadj.不可数名词that从句suchadj.可数名词复数that从句sucha/anadj.可数名词单数th
40、at从句so.that.句型中，so位于句首，句子要用部分倒装。完成句子小偷跑得太快，我没能抓住他。The thief ran I couldnt catch him.她有太多的衣服，都不知道穿哪一件了。She has she doesnt know which one to wear.【答案】so fast thatso many clothes that9application n应用，运用，申请，请求，申请表Since the 1970s many new applications have been found for me.(P18)自从20世纪70年代以来，我有了很多新的用途。A
41、microcomputer has a wide range of applications for businesses.微(型)电脑在商业方面用途很广。There were more than 300 applications for the six jobs.有300多人申请这6份工作。on application(to)(向)申请application form申请表apply v应用，运用，申请，请求apply oneself to专心于，集中精力于apply to.向提出申请；适用于apply for.申请apply.to.把应用于；将涂/贴在上He applied himself
42、 to his new job.他努力干好新的工作。The nurse applied some medicine to his burn.护士给他的烧伤处上了点药。用apply的适当搭配及形式填空This book beginners.They permission to use the meeting room.【答案】applies toapplied for10explore v探索；探究；探测；考察；探险I have even been put into space rockets and sent to explore the Moon and Mars.(P18)我还被放置在航空
43、火箭里去探测月球和火星。Some day，I will go to explore the Mars.总有一天，我要去探索火星。The scientists are exploring all possible ways to improve food production.科学家们正在探究所有可能提高食品产量的方法。exploration nC，U探索explorer n探险者The success of the exploration made the explorer excited.探索的成功让探险者激动不已。根据语境选词填空(explore/exploration/explorer)
44、As an ，he likes the world unknown to people，and the always brings him happiness and excitement.【答案】explorer；exploring；exploration11Anyhow，my goal is to provide humans with a life of high quality.(P18)不管怎样，我的目标是给人类提供高质量的生活。(1)anyhow adv.(也作anyway)无论如何；即使如此；随便地The fog was heavy that day，but anyhow he
45、drove away.那天的雾很大，但是即使如此他还是开车离开了。He left his books and papers anyhow.他的书籍和报纸放得很乱。anyway adv.无论如何；(转换话题)对了，总之；究竟，到底；而且，加之somehow adv.以某种方式；用某种方法；不知为什么We must get the work finished somehow by tomorrow morning.我们必须设法在明天早上以前把工作做完。It doesnt make much difference because we are going to be late anyway.这没多大
46、关系，反正我们要迟到了。Anyway，I must be going now.总之，我现在得走了。单项填空The doctor told me to stay in bed，but Im going to the dance AthoughB thereforeCanyhowD thus【解析】句意：医生要我躺在床上，但我无论如何都要去参加舞会。anyhow“无论如何”，符合题意。though“不过，然而”，不能与but连用；therefore“所以”；thus“因此”。【答案】C(2)goal n目标；目的；球门；(进球)得分After trying many times，they fina
47、lly scored a goal.多次尝试之后，他们终于射进了一球。Liverpool won by three goals to one.利物浦队三比一获胜。life goal/ones goal in life人生目标set a goal设定一个目标achieve/realize ones goal实现目标Weve achieved our goal of building a shelter for the homeless.我们已经实现了为无家可归者建庇护所的目标。To become an excellent director is her life goal.成为一名优秀的导演是她
48、的人生目标。根据语境填入恰当的动词To live a meaningful life，one should a goal for his life，and work hard to it.【答案】set；achievePeriod Learning about Language(教师用书独具)教学目标(1)熟记学案中所列出的单词和短语。(2)通过学案中所给出的重点单词和重点短语的学习，让学生能够正确理解和使用这些单词和短语，能够运用这些词语造句。(3)通过对语法的教学让学生能够理解并能够运用现在完成时的被动语态。教学地位语法是学生感到比较难以掌握的东西。让学生正确理解和掌握现在完成时态的被动语
49、态对学生对英语的理解，写作等都有很大的帮助，所以应给学生创设一个语境，让学生理解该语法的应用，而不要让学生死记硬背语法条文，应从理解的基础上去运用这些语法。(教师用书独具)新课导入建议通过对学生作业的检查导入本堂新课。教学流程设计让学生就“课堂互动探究”(见学案第36页)进行讨论，让学生各自发表自己的见解，然后让各个讨论组派代表汇报各自讨论结果。老师针对难点和重点词汇进行讲解，并补充学案中所遗漏的重点词汇，补充一些必要的练习。布置作业。让学生完成课本第21页1、2、3题，预习学案Period (见学案第38页)。1By the time I was sixteen，my dream had c
50、ome true.(P20)到我16岁时，我的梦想已经成为现实。by the time 到为止(引导时间状语从句，如果从句用一般过去时，则主句用过去完成时；如果从句用一般现在时，则主句用将来完成时)By the time they get there，we will have finished the work.他们到那里时，我们已经把工作做完了。By the time the soldiers arrived at the area，the number of the injured had risen to ten thousand.当士兵们到达那个地区时，伤员已增至一万人。单句改错By
51、the time we got there，the bus left. We will complete the task by the time they come here. 【答案】lefthad leftcompletehave completed2give.away捐赠；赠送；分发；泄露秘密The company has given its computers away to a local school.(P21)该公司向一所当地学校捐赠了电脑。He gave away most of his fortune to the poor.他把大部分财产捐给了穷人。They doubte
52、d whether the secret had been given away by one of their friends.他们怀疑这个秘密已经被他们的一个朋友给泄露了。give in上交；让步；妥协give off散发(气味)give out耗尽；散发，分发，公布give up放弃用适当的介、副词填空Im afraid the kids will give the whole thing He has given to my view.My father has given smoking.【答案】awayinup观察下列从Reading中选取的句子，体会现在完成时被动语态的用法。Ov
53、er time my memory has developed so much that，like an elephant，I never forget anything I have been told!Since the 1970s many new applications have been found for me.I have also been put into robots and used to make mobile phones as well as help with medical operations.I have even been put into space
54、rockets and sent to explore the Moon and Mars.自我总结(1)以上句中使用了现在完成时的被动语态；其谓语动词的构成为 。(2)时间状语： 。【答案】(1)have/has been done(2)over timesince the 1970s现在完成时的被动语态一、现在完成时的被动语态的各种句式肯定式主语have/has been done.否定式主语have/has not been done.一般疑问式Have/Has主语been done.？特殊疑问式疑问词have/has主语been done.？The city has been swep
55、t through by heat wave recently.最近炎热横扫了这座城市。His work has not been finished他的工作尚未完成。Have the new booking systems for tickets been used?新的订票制度已在使用中了吗？二、现在完成时的被动语态的用法1表示被动的动作在说话之前已经完成，强调过去的动作对现在造成的影响或产生的结果，通常与already，yet，never，recently等副词及时间状语so far，by now，up till now，since.，before.等连用。The doctor hasnt
56、 been sent for yet.还没有派人去请医生。(现在应派人去请医生)2表示一个被动的动作或状态开始于过去，持续到现在，并有可能持续下去，常与for或since引导的时间状语连用，或用于How long.？句型中。The machine has been repaired for two hours.这台机器已经修了两个小时了。(可能还会继续被修)三、使用现在完成时的被动语态要注意以下几点1现在完成时的被动语态的两个助动词，即have/has 和 been，两者缺一不可。2与一般过去时的被动语态的区别。一般过去时的被动语态所表示的动作或状态与现在的情况没有联系，而现在完成时的被动语态
57、则强调与现在情况的联系。This novel was finished last year.这部小说是去年写的。This novel has been finished.这部小说已经完成了。3一些特殊动词，如borrow，finish，begin，buy，start，return，marry，open，join等构成的现在完成时的被动语态不能与表示一段时间的状语连用。4用在时间或条件状语从句中，表示将来某时要完成的动作，即用现在完成时的被动语态代替将来完成时的被动语态。You can go home as soon as your task has been finished.你的任务一完成就
58、可以回家。.单项填空1(2013北京高考)Shakespeares play Hamlet into at least ten different films over the past years.Ahad been madeBwas madeChas been madeD would be made【解析】考查动词时态。根据此句标志词over the past years应使用现在完成时态。故选C。【答案】C2Will you lend me some paper?Sorry，mine Ais running out ofB has been run outChas run outD ha
59、s run out of【解析】run out是不及物动词词组，没有被动语态，不接宾语；run out of是及物动词词组，后接宾语。Mine has run out.Mine has been run out of.句意：“请借给我些纸好吗？”“对不起，我的(纸)用完了。”【答案】C3Would you like to go to the cinema with me tomorrow afternoon?Id like to，Mum，but I to a party by Jane.It is her birthday.Aam invitedB was invitedCwill be in
60、vitedD have been invited【解析】句意：“你愿意明天下午和我一起去看电影吗？”“我很愿意，妈妈，但是简已邀请我去参加聚会了。明天是她的生日。”由句意可知，邀请这个动作虽发生在过去，但对现在造成的影响还存在(不能和妈妈一起看电影了)，所以用现在完成时态。【答案】D4Great changes in my hometown and a lot of factories Ahave been taken place；are being set upBhave taken place；have been set upCare taken place；had been set up
61、Dhad taken place；will be set up【解析】句意：我的家乡发生了巨大的变化，创建了许多工厂。take place 无被动，故排除A、C两项；D项时态不对，此处应该指过去对现在的影响，故两空都用现在完成时，故选B项。【答案】B5Till now，three films in that small village this month.Ahave shownB have been shownCwere shownD will be shown【解析】till now 一般用于现在完成时，three films与show 为被动关系，故用现在完成时的被动语态。【答案】B6I
62、 want to buy that kind of cloth because I the cloth well.Ahave told；washesBhave been told；washesCwas told；washedDhave been told；is washed【解析】原因状语从句的主语 I 和谓语 tell 是动宾关系，而且tell 的动作发生在want 之前，故用现在完成时的被动语态；第二个空wash 要用主动形式表示被动意义。【答案】B7(2011天津高考)In the last few years thousands of films all over the world.
63、Ahave producedB have been producedCare producingD are being produced【解析】句意：在过去的几年里，全世界已经制作了几千部电影。in the last/past few years(在过去的几年里)通常与现在完成时连用；另外，根据句意及句子结构可知：此句为被动含义，所以用现在完成时态的被动形式。【答案】B8How many times not to play with fire?Im sorry.Ill never do that again.Ado you tellB had you toldCare you toldD ha
64、ve you been told【解析】根据how many times“多少次”可知要用现在完成时态，“你”应该是被告诉，所以用被动语态，合在一起就用现在完成时的被动语态。【答案】D9When you get the paper back，pay special attention to what Ahave markedB have been markedChad markedD had been marked【解析】根据前面的时态，此处应该使用现在完成时的被动语态。【答案】B10How long into practice?Since 2000.Awas the project putB
65、will the project be putChad the project been putDhas the project been put【解析】从答语来看，表示自从2000年至今的情况，故使用现在完成时态；project与put之间是被动关系，用被动语态。【答案】D.句型转换将下列句子变成被动语态1How many words have you learned? 2They have asked him some questions. 3He has translated those books into Chinese. 4How long have you used the ba
66、ttery? 5He hasnt handed in his paper yet. 6We have planted many trees on the hill in the last 5 years. 7Tom hasnt sold out all the magazines. 【答案】1.How many words have been learned(by you)?2He has been asked some questions by them.3Those books have been translated into Chinese by him.4.How long has
67、the battery been used?5His paper hasnt been handed in yet.6.Many trees have been planted on the hill in the last 5 years.7.All the magazines havent been sold out by Tom.Period Using Language(教师用书独具)教学目标(1)掌握本学案中所给出的词汇，能够理解并能熟练运用。(2)理解课文。(3)听懂课文中所给出的听力材料。(4)能够根据课文中所提出的问题，发表自己的看法。(5)掌握想象类型的作文的写作技巧。教学地
68、位本部分课文内容是触及计算机使用的另外一个侧面，同时学会使用所学会的日常交际用语克服语言交流中的障碍，增强用英语与人沟通的能力。通过习作，发挥自己的想象力。(教师用书独具)新课导入建议教师让学生看图和文章标题，猜测文章的大意。教学流程设计老师布置作业：让学生课下做“单元归纳提升”部分(见学案第43页)和Workbook 第56页Using words and Expressions第2题、第3 题。.判断正误阅读P23课文，判断正误1The androids can often play games together.()2In the game，Andy needs to speak to
69、the teammates in English.()3Andy disagreed to the result of the match held in Seattle.()【答案】13FFT.语篇理解阅读P23课文，选取最佳答案1The android was allowed to play a game of football Aonce a yearBtwice a yearConce a month2What can the writer be?AA robot player.BA coach.CA team leader.3Why can the writer move and t
70、hink like a human?AHis teacher helps him move and think like a human.BA striker helps him move and think like a human.CHis computer chips help him to move and think like a human.【答案】13ABC1signal vi.& vt.发信号；发暗号；示意n.信号For example，I have learned to signal to my teammates in computer language to give m
71、e the ball when I am open and have a good shot for a goal.(P23)例如，当我的对面没有人防守，可以有一个很好射门机会时，我可以用计算机语言向队友示意把球传给我。Did you signal before you turn right?右转弯前你示意了吗？At an agreed signal they left the room.收到约定的信号后，他们离开了房间。signal(to)sb.(to do sth.)向发出(做)的信号，示意(某人)做某事signal to do 用信号指示做signal(sb.)that示意traffic
72、 signals 交通信号灯a danger/warning signal危险/警告信号She was signalling(to)the children to stay outside.她在向孩子们打手势，要他们留在外面。He signaled the waiter to bring the menu.他做手势要侍者拿菜单来。signal/mark/sign/symbol“信号”，常指约定俗成、传达某些信息的信号，也指灯光、声音或字号标志“标志；标记”含义广泛，指事物留下的深刻印迹或某物上用于辨别该物品的标志，比sign更侧重于区别性或揭示性的标志，有时不一定十分直观或明显“记号；标记”，
73、用法最广，可指符号，也可指情绪、性格的直观显示，还可指具体的用于识别或指示的标志，如指示牌、卡片等。借喻作“征兆；迹象”讲“象征；符号”，指被人们选出的物体或图案用来代表另一事物，并作为该事物的标记或象征选词填空(signal/sign/symbol/mark)White is the of purity(纯洁)There are of weather changing.It is a famous trade We live too far from the city to get strong television 【答案】symbolsignsmarksignals2type vt.&
74、vi.打字n.类型They had developed a new type of program just before the competition.(P23)他们恰好在比赛前设计了一种新程序。Could you type this letter for me?你能为我打这封信吗？There are two types of rocks in this area.这个地区有两种类型的岩石。kind/sort/type这些名词均有“种、类、类型”之意。kind指性质相同，而且特征很相似，足以归为一类的人或东西。sort普通用词，文体较kind随便，指对人或对事物进行的大概分类，有时含贬义。
75、type指客观界限比较清楚，有相同本质特点的同类事物，或指大致相似的同类事物。This is a new type of dictionary.这是一种新型词典。Do you know what kind of music he likes best?你知道他最喜欢哪种音乐吗？What sort of people does he think we are?他把我们看成什么人了？选词填空kind/type/sortWhat of cake do you like best?Blue jay is a of European bird with brightly colored features
76、.【答案】kindtype3in a way(in one way/in some way)在某种程度上In a way our programmer is like our coach.(P23)从某种程度上看，我们的程序员就好比是我们的教练。In a way，Im glad you made that mistake，for it will serve as warning to you.在某种程度上说，你犯那个错误我倒感到高兴，因为它可以为你敲一下警钟。in this way 用这种方法in the/sb.s way挡路，妨碍on ones way(to)在去的路上in no way决不
77、(置于句首，句子要倒装)no way没门The car is in the way，causing the traffic jam.小汽车挡路了，造成了交通阻塞。In no way will I give in to him.我决不向他屈服。【对接高考】(2013福建高考)Mrs. Smith finds it hard to clear up the mess, as her children are always whenever she tries to.Ain the wayBon watchCin sightD on the line【解析】考查介词短语。A项“挡道，妨碍”，B项“值
78、班，监视”，C项“在视线中，被看见”，D项“在线上”。根据句意：史密斯太太发现想收拾一下那些乱七八糟的东西有困难，因为每当她想要做的时候她的那些孩子总是妨碍她。故答案选A。【答案】A用way的相关短语填空He is becoming a doctor. ，losing job is not a bad thing.I couldnt get through the door because there was a big box Will you help me do this? ；do it yourself!【答案】on his way toIn a wayin the wayNo way
79、4She programs us with all the possible moves she has seen while watching human games.(P23)她把观看人类比赛时所看到的一切可能动作编入我们的程序。此句为一个主从复合句。句中while watching human games相当于while she is watching human games。省略句的两大原则状语从句(when，while，if，unless，though，once等)的主语和主句的主语一致，或从句主语是it。从句中含有be动词。结论：省略从句中的主语和be动词。【提示】如果主、从句的主
80、语不一致，从句不能省略，而应使用状语从句的完整形式。There are so many cars that you should be careful while crossing the road.有那么多车辆，过马路时当心些。Unless(it is)necessary，youd better not refer to the dictionary.如果没有必要，你最好不要查字典。【对接高考】(2013福建高考)Anyone，once positive for H7N9 flu virus，will receive free medical treatment from our gover
81、nment.Ato be testedB being testedCtestedD to test【解析】考查非谓语动词和状语从句的省略。状语从句连词once之后的非谓语动词与主句主语anyone之间为被动关系，故选过去分词。【答案】C句型转换While I was walking along the street，I heard my name called.While along the street，I heard my name called.Even if I am invited，I wont go to the party.Even if ，I wont go to the pa
82、rty.【答案】walkinginvited5arise vi.出现，发生Then she prepares reliable moves to use if a new situation arises.(P23)然后她把我在新情况下可能用得上的可靠动作也编制出程序。A new difficulty has arisen.新的困难出现了。How did the quarrel arise？吵架是怎么发生的？arise from/out of由而引起；由而产生；从中产生arise作“呈现，出现，发生”之意时，主语多为抽象名词argument/problem/quarrel/question/m
83、ovement等。As we all know，car accidents arise from carelessness.众所周知，交通事故是由于粗心大意而产生的。The delay of the plan arose from the lack of money.计划的延迟是因为缺钱。arise/rise/raise不及物动词，意为“出现；发生”。主语通常为抽象名词，一般表示事情或问题的出现不及物动词，意为“升起；上升”。表示向更高的位置移动及物动词，意为“使上升；举起”Unexpected difficulties arose in the course of their experim
84、ent.在他们进行实验的过程中，出现了意想不到的困难。The river is rising after the rains.几场雨后河水不断上涨。She raised her finger to her lips as a sign for silence.她把手指举到唇边，示意安静。选词填空：arise，rise，raiseThe housing prices keep in spite of the governments regulations.How can we standards in schools?Problems from the lack of communication
85、.【答案】risingraisearose6I would really like to play against a human team，for I have been programmed to act just like them.(P23)我真的想和真人球队比赛，因为我被设计成像他们一样地活动。本句中for为并列连词，表示原因，可以引导分句。作用：对前面所述情况作补充说明。位置：一般不置于句首，其前通常有逗号将前后两部分隔开。We must start early，for it will take us 3 hours to drive to the airport.我们必须早点动身
86、，因为开车去机场要花我们3个小时的时间。He must be in the office，for the light is on.他一定在办公室，因为灯还亮着。完成句子他给我们带来了家里的消息，我们都迫不及待地听着。We listened eagerly， 他不感到害怕，因为他是个勇敢的人。He felt no fear， 【答案】for he brought news of our familiesfor he was a brave man7with the help of(with ones help)在的帮助下After all，with the help of my electron
87、ic brain which never forgets anything，using my intelligence is what Im all about！(P23)不管怎样，在我永不忘的电子脑的帮助下，运用智能就是我的一切！She spoke with us with the help of an interpreter.她在翻译的帮助下与我们交谈。With the help of my teachers，I have made great progress.在老师们的帮助下，我已取得很大成就。help sb.out摆脱困境help sb.with sth.在方面帮助某人help(to
88、)do sth.帮着做某事help oneself(to)自用；擅自支取()cant help doing sth.禁不住做某事When she heard the funny story，she could not help laughing.听到这个滑稽的故事，她不禁笑了。I cant work out this math problem.Please help me out.我做不出这道数学题，请帮我一下。完成句子我买这所房子时，我姐姐借给了我一笔钱解了急。When I bought the house，my sister with a loan.乔将帮我们做一部分组织工作。Jo som
89、e of the organization.在父母的帮助下，我克服了困难。 ，I overcame the difficulty.【答案】helped mewill help us doWith the help of my parents8deal with处理、安排，对付；涉及；打交道This means that it should clean the house，mop the floors，cook the dinner and deal with telephone calls.(P24)这就意味着我的机器人应该打扫房子，拖地板，做饭而且还可以接电话。He must deal wi
90、th many difficulties.他必须应对许多困难。Her poems often deal with the subject of death.她的诗经常涉及死亡这一主题。I have dealt with this company for 20 years.我跟这家公司做生意已有20年了。deal with中的deal为不及物动词，常与疑问词how连用，表示“怎么处理/对待”；同义短语为do with，其中的do为及物动词，表示“怎么处理/对待”时，与疑问词what连用。deal with的意思较多，常表示“对付，应付；处理，安排；论及，涉及；与交流，交易”等。You shoul
91、d deal with him more politely.你应该待他更客气一些。What have they done with the polluted river?他们对这条污染的河流是怎么处理的？写出下列句中deal with的含义In the process，the children learn to deal with difficulties. His article deals with many issues we are greatly concerned about. The lady is hard to deal with. 【答案】处理，应对涉及打交道9watch
92、over看守；监视；守护；照管It should also watch over my naughty niece，who comes to my house very often.(P24)它还应该照看我淘气的侄女，她经常来我家。She is watching over her sick child.她在照料自己生病的孩子。watch for 期待；等候watch out 注意；小心(用于提醒某人)watch out for 小心；提防；密切注意keep watch 守望；值班Watch out！Theres a car coming.注意！有辆车开过来了。You have to watch
93、 out for fast traffic along here.你得当心这里快速的车流。用适当的介词、副词填空He felt that God was watching him.Watch ！This is a very busy road.Will you watch the bus while I go into the shop for a moment?Watch out the dog!The government is keeping a close watch activities of that group.【答案】overoutforforon1Making decisio
94、ns 作决定常用表达方式有：I think/dont think that.我认为/我认为不I believe that.我相信Ive decided that.我已决定Lets decide.让我们决定Lets make a decision.让我们做出决定吧。Its up to you.由你决定。2Reasoning说明理由常用表达方式有：The advantage/disadvantage is.优点/缺点是I agree/dont agree.because.我赞成/不赞成因为Give me your reasons.告诉我你的理由。First.Second.第一第二What make
95、s you think so？是什么让你这么想的？I think.because(of).我认为是因为As/Since.，I think.由于/既然，我认为1(2012全国卷)What shall we do tonight then? whatever you want.AHelp yourselfB Its a dealCNo problemD Its up to you【解析】句意：那么今晚我们干什么？你定吧，你想干什么都行。A：请自便；B：一言为定，成交；C：没问题；D：由你决定。【答案】D2(2011山东高考)Are you going to Toms birthday party?
96、 I might have to work.AIt dependsB Thank youCSounds greatD Dont mention it【解析】句意：你要去参加汤姆的生日聚会吗？看情况而定。我可能得工作。根据回答的后半句推测句意选A，C为“听起来不错”，用于接受某人的提议，D为“不用提了”用于回答别人说“thank you”。【答案】A3(2010山东高考)Do you think you could do without help? This is not the first time for me.ATake careB Hurry upCNot exactlyD Dont w
97、orry【解析】根据后置语境This is not the first time for me可知，答语应表示“没问题，别担心”之意，所以D项符合语境。【答案】D如何写想象类作文想象作文可分为两类：一是写自己的设想、追求、愿望、梦境的习作，这类习作往往与科幻结合在一起。另一类是童话，运用“拟人”手法，把各种动植物、物品想象成“人”，通过有趣的故事，告诉读者某个道理。写此类作文时，需做到以下几点：1要大胆想象：写想象作文，一定要展开想象的翅膀。2想象要合理：想象是以生活为基础的，因此我们写想象作文一定要从生活实际出发，展开合理的想象，不能脱离实际。另外，想象要有所节制，要有一定的中心，要为表达文
98、章的中心思想服务。3想象的内容要具体，切忌说空话。4要表达自己的真情实感。想象作文是自己对未来的幻想，饱含着自己对美好生活的热爱和向往。因此，我们在写想象作文时应该在描写未来的同时表达自己的真情实感。常用表达People will become.in the future.I think.in the future will be more interesting and wonderful.What will. look like in the future?Have you ever thought about.in the next 30 or 50 years?We can imagi
99、ne that.In addition，there will be super computers or robots which can help us do.Great changes will take place in the future.I believe my dream will come true some day.I believe this day will come true.2050年时，人们的运动场所会是什么样的？请你根据下面的提示，以“Future Stadiums for Common People in 2050”为题，写一篇100200词的短文。1未来的运动
100、场将建在地下，不占用地上空间，而且冬暖夏凉，非常适合运动；2运动设施非常齐全，每个人都可以找到适合自己的运动项目；3专门安排机器人陪你运动，比如打乒乓球、羽毛球等，使运动不再枯燥乏味。参考词汇：陪伴partner羽毛球 badminton思路点拨1从本质上讲，这是一篇想象作文，在写其功能时，要注意充分合理地想象，不能脱离现实。2以一般现在时为主，合理使用其他时态。3结构上可采用总分总的结构。开头整体介绍，中间具体介绍，最后作总结。词汇热身1为了 2节省空间 3运动设施 4锻炼 5冬暖夏凉 6枯燥乏味 【答案】1.so as to2.save space3.sports equipment4.e
101、xercise5.warm in winter and cool in summer6.bored句式温习1你能想象2050的运动场所是什么样吗？Can you imagine will be like?2运动设施非常齐全，每个人都可以找到适合自己的运动项目。There will be so many kinds of sports equipment 3我希望未来的运动场所有机器人陪我运动。Id like to think that the sports stadium of the future .4我相信在这种场所运动会更有趣。I can say that sports done in
102、such stadiums 【答案】1.what sports stadiums in 20502.that everyone will be able to find something to interest them3.will have robots who can partner us4.will be much more entertaining连句成篇 【参考范文】Future Stadiums for Common People in 2050Can you imagine what sports stadiums in 2050 will be like？Maybe they
103、ll be built underground so as to save space above ground.It would be very comfortable to exercise in an underground stadium，as the natural condition would keep us warm in winter and cool in summer.Hopefully，there will be so many different kinds of sports equipment in the stadiums that everyone will
104、be able to find something to interest them.Id like to think that the sports stadiums of the future will have robots who can partner us in games such as table tennis and badminton.That way we can play team games even when were on our own.We can safely say that sports done in such stadiums will be muc
105、h more entertaining.立体式复习单词A基础单词1 adj.普遍的，通用的，宇宙的2 vt.简化3 adj.人造的，假的4 n真实，事实，现实5 adv.无论如何，即使如此6 n目标，目的，球门，得分7 vi/vt.发信号 n信号8 n类型 vt./vi打字9 vi.出现，发生10 n性格，特点【答案】1.universal2.simplify3.artificial4.reality5.anyhow6.goal7.signal8.type9.arise10.characterB词汇拓展11 vt.计算 n计算12 n科技，工艺，技术 adj.科技的13 n智力，聪明，智能 a
106、dj.智能的，聪明的14 vt.解决，解答 n解决方案15 n应用，用途，申请 vt.应用，申请16 vt./vi.探索，探测，探究 n探索，探测，探究 n探测者，探索者【答案】11.calculate；calculation12.technology；technological13.inteligence；intelligent14.solve；solution15.application；apply16.explore；exploration；explorer.递进式回顾短语A短语互译1 从时起2 结果3 人类4 在某种程度上5 with the help of6 deal with7 w
107、atch over8 have.in common【答案】1.from.on2.as a result3.human race4.in a way5.在的帮助下6.处理、安排、对付7.看守、监视8.与有共同点B用上面词组的适当形式填空9 the pilots strike，all flights have had to be cancelled.10 computers，youll find it easy to share information.11 ，you are right her English has improved a lot.12 ，we will work togethe
108、r to achieve our goal.13He has many complicated situations successfully so far.14Its her duty to these old men.【答案】9.As a result of10.With the help of11.In a way12.From now on13.dealt with14.watch over.仿写式活用句型1I developed very slowly and it took nearly two hundred years before I was built as an anal
109、ytical machine by Charles Babbage.【句式仿写】他不努力工作，不久就被解雇了。He didnt work hard and it 2As time went by，I was made smaller.【句式仿写】随着生活水平的提高，我们发现娱乐的时间越来越多。 ，we find more and more time entertaining.3Over time my memory has developed so much that，like an elephant，I never forget anything I have been told!【句式仿写
110、】他的文章里错误太多，我不明白他到底想说什么。There were in his article I didnt understand what he really wanted to say.4By the time I was sixteen，my dream had come true.【句式仿写】到我们到达剧院时，电影已经开演十分钟了。By the time we arrived at the cinema， 5She programs us with all the possible moves she has seen while watching human games【句式仿写
111、】工作的时候，他不时地停下来和汤姆谈话。 ，he stopped to talk with Tom at times.【答案】1.didnt take long before he was fired2.As our life improves3.so many mistakes；that4.the film had been on for ten minutes5.While working完形填空解题技法(三)上下文呼应法上下文呼应法就是考生在做完形填空题时，必须注意上下文的连贯性及逻辑性，在了解文章大意的基础上，要按文章的先后顺序，对每道题所给词语的确切含义进行分析比较，并考虑到全文的语
112、境，做到瞻前顾后，上下文呼应，运用逻辑思维进行答题的一种方法。【实例透析】1(2012江苏高考).45(Also)，many jobs and careers require people to be 46 .The ability to be“connected”and“on”has many 50(advantages)，as well as disadvantages.46A.connectedBtrainedCrecommendedD interested【解析】A。根据后文中出现的“connected”可知答案，connected在此处的意思是“有关系的”。2(2012江苏高考).T
113、he desire to be connected has brought solitude to a(n) 39(end) as weve known it.People have become so 40 in the world of networks and connections that one can often be contacted 41(even if) theyd rather not be.Being reachable might feel like a 47(burden) to those who may not want to be able to be co
114、ntacted at all times.40A.sensitiveB intelligentCconsiderateD reachable【解析】D。由下文中的reachable可知此处选D。【技巧点拨】做此类完形填空时，应该注意以下两点：(1)注意上下文的信息提示：信息提示出现在前文时，可以直接根据前文的信息提示确定答案；信息提示出现在后文时，考生应该先把此空暂时搁置，在理解了后文意义之后再确定答案。(2)通读全文，利用复现词语：在完形填空试题中，一些词语会重复出现在语篇之中。把握这些反复出现的词语，有利于考生确定正确答案。(2010陕西高考).On the way, I27(saw)a
115、busker(街头艺人)，with a hat in front of him.He 30(looked)like that typeyoung and ragged. 31(But)what was I going to spend the money on？Only to feed my addiction to CocaCola or chocolate！I then32(realized)I had no right to place myself above33(him)just because he was busking.I 34(stopped)and dropped all
116、the coins into his 35 ， and he smiled at me. I watched for a while. As36(selfish)as it sounds, I expected something more to come from that momenta feeling of37(happiness)or satisfaction, for example. But nothing happened. 38(Disappointedly), I walked off. “It proved to be a waste of 39 ， ”I thought.35. AragB hatCpocketD counter【解析】 B。考查上下文呼应。从文章前面的“On the way, I saw a busker(街头艺人)，with a hat in front of him.”可知这里指把钱放进他的帽子里。39A.wordsB effortCspaceD money【解析】 D。从文章前面的“what was I going to spend the money on”可得出答案。