【学习实践】Unit3 Tomorrow’s World单元学案

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【范文】Unit3 Tomorrow’s World单元学案

Unit3 Tomorrow’s World单元学案Unit3Tomorrow’sworld单元学案学习目标1．词汇：reality,extraordinary,character,interactive,set,upo n,feeling,headset,enable,monitor,via,deliver,straw, final,besides,firefighter,burn,battle,whale,ant,fan tastic,opportunity,industry,impress,announce,liquid ,soap,powder,showcase,employ,accuse,file,popularity ,criticize,fade,editor,therefore,voice,opinion,cras h,nephew,central,surface,southern,hero,gentle,journ ey,per,rescue,force,guide,safely.2．词组、短语：passon,thousandsof,beconnectedto,putforward,lastbut notleast,setup,inmyopinion,comeacross,notonly….but also.3．语法、结构：1)Thepassivevoice2)modalverbsandthepassivevoice3)Verbsoftenusedinthepassivevoice4．技能指导：Bytheendofthisunit,studentswillbeablet1）readaformalproposalandsummariesofthreesciencefictio nnovels2）listentofactsandopinionsandaninterviewaboutcomputer use3）Discussviewsontechnologyandinterviewaclassmate4）writeaproposalforacomputerroomandashortscienceficti onstory5）Expandvocabularyrelatedtocomputer合作探究welcometotheunit1．导入：ThegeneralideaofthisperiodThepicturesandthequestionsofthispartmakestudentstak enoticeofthelifeinthefuture.withtherapiddevelopment ofscienceandtechnology,someofourwildestdreamscouldc ometrueinthefuture.Reading体验：ReadingcomprehensionThearticleinthissectionisabusin essproposalwhichintroducesanewbusinessidea.Askstudentstoskimandscantheproposalandtrytofindanswerstothe threequestionsinPartA.Remindstudentsonlytofocusonth emostimportantinformationneededtoanswerthesequestio ns.meanwhileaskstudentstopayattentiontothestructure ofthepassage.Payattentiontothestructureofthearticle .organizestudentsintogroupsoffour.Askthemtodiscusst hisarticleandanalyzethestructure.Also,studentsneedt oconcludewhatthemainideaofeachpartofthearticleis.mainideasPara1___________________________________________________ _________Para2----7___________________________________________________ ___________________________________________________ ___________________________________________________ ___________________________Para8____________________________________________________________Activitiesanddiscuss1.Afterstudentshaveworkedoutthe mainideasforthedifferentparts,tofurtherstrengthenth ecomprehension,askstudentstoanswerthefollowingquest ionandfillinthechartaccordingtotheproposal.HowcanRe alcineexcitetheviewers'fivesenses?SenseThingsneeded EffectsinRealcinesightspecialVRheadsetsViewerscanse eaworldof3Danimationallaroundthem.soundspecialVRhea dsetsViewerscanhearthesoundsclearlyallaroundthem.sm ellsmallopeningintheheadsetSmellsaregivenout.toughs pecialglovesViewerscantoughpeopleandobjectsinthefil m.tasteastrawsensorSpecialfoodanddrinkchemicalsarep lacesintotheviewers’mouth.2.Thenchecktheanswersasaclass.Iftimeallows,or ganizeaclasspresentation.Askstudentstodiscussanduse theinformationinthechartabovetogiveabriefpresentati onaboutvirtualrealityandRealcine.3.Presentthefollowingsentencestostudents.Askthemtoreadeachoneandthinkaboutthecharac teristicsofthelanguageusedinthisarticle.IbelieveyouwillbeamazedbytheRealcineexperience,andw illagreethatthisisanextraordinarytechnologythatmust bedevelopedfurther.Viewerswillbesurprisedathowreali tfeels.Realcineworksbymakingtheviewersfeelthattheyareactua llyinthefilm.IamsureyouwillagreethatRealcineprovide safantasticopportunityforthefilm-makingindustry.Ask students:Asadecisionmaker,doyouthinkyouwouldfinally bepersuadedtoinvestordevelopRealcine?whyorwhynot?whatdoyouthinkofthelanguageusedtnthesesentences?Tel lthemthatthepurposeofabusinessproposalistoplanorsug gestanewidea.Thegoalistohelpthecustomersortheinvest orsmaketheirdecisions.Therefore,clearandpersuasivel anguageisoftenused.4.AskstudentstoreadtheReadingstr ategy.Tellstudentsthatasuccessfulbusinessproposalne edstobeobjectiveandthatdetailedinformationandconvin cingfactsorexamplestogetherwiththepassivevoicearefr equentlyusedtoachievethispurpose.Therefore,whenreadingabusinessproposal,theycanfocusonthesefeature s.5.Askstudentstoreadthearticleagainandunderlinethesent encesusingthepassivevoiceinthepassage.Givesomeexpla nationswhythepassivevoiceisused.Thiswillhelpstudent sgetabetterunderstandingofhowtowriteaproposal.6.HavestudentscompletePartD.ThemeaningsofthewordsinPartDshouldnotbedifficultforstudentstoidentifyaftertheyhavereadthroughthepassageseveraltimes.Asks tudentstorefertothetextastheycompletePartD.Thisexercisecanhe lpstudentsunderstandthetextbetter.7Drawstudents'att entiontoPartE.PartEisareplytotheproposal,whichservesasasummaryofthearticleaboutRealcine.Havestudentscompleteitindivi duallyfirstandthenchecktheiranswerswiththewholeclas s.Post-readingactivitiesUsethefollowingactivitiesto helpstudentsdeepentheirunderstandingofRealcineandde veloptheirspeakingabilityaswell.lorganizestudentsintogroupsoffour.Askthemtoholdagrou pdiscussion.Imaginewhatspecialeffecttheyhopetohaveiftheycanseea popularfilmlike'HarryPotterandthePhilosopher'sStone 'inRealcine.DoyouthinkwatchingaHarryPotterfilminRea lcineismoreexcitingandinterestingthaninanordinaryci nema?whyorwhynot?Afterthediscussion,askeachgrouptomakeanadvertisementposterforthisimaginaryvirtualrea lityfilm.Thentheymaymakeanoralpresentationoftheiradvertisementsi nclass.Everystudentcanvoteandchoosethebestonefromal ltheadvertisements.Ifpossible,askthemtostatetheirreasonsfortheirchoice.lorganizestudentsintogroupsofsix.Askthemtowriteanint roductiontoReaIcine.Intheintroduction,they maystatetheirownopinionsonRealcine.lorganizestudentsintotwogroups.Askthemtoholdadebateactivity.Thosewhosupportvirtual realitybelievethat,withthistechnology,peoplecandoalmosteverything,eventhingsthatcannotberealizedinnormallife.wedon'tneedtotravelany moreorspendsomuchtimewithfriendsanymore.Virtualrealitycanprovide anynecessaryfeaturesthatweneeditlourlife.othersinsistthat,reallifeand interpersonalcommunicationshouldneverbereplacedbyimaginaryscenes.Peopleshouldtakeofftheheadsetsandexperiencethereallifethemselves.whatdoyouthinkofthe setwoopinions?Stateyourreasons.Iftimepermits,askstudentstodoPartsA1andA2onpage96in theirworkbook,sotheywillbemorefamiliarwiththetextan dthewordsandexpressionslearntinthispart.ortheycandothetwoexerci sesafterclassashomework.PartFaimsatconsolidatingstudents'speakingability.As kstudentstoreadtheinstructionsforPartFanddiscusswittheirpartnersthequestionscloselyrelatedtonewtechnol ogy.Encouragestudentstosharetheiropinionsand reporttheiranswerstotheclass.AskstudentsfirsttoreadPartAandthentodoPartBinthewritingsectionofthisunitonpage103intheiworkbook.ThepassageinPartAisasample.Afterreadingit,theywillknowhowtowriteanarticleaboutthefuture schoolinPartB.SummaryRealcineworksbymakingtheviewersfeelthattheyareactua llyinthefilm.unlikeordinarycinema,Realcineexcitesal lfiveofpeople’ssenses:sight,hearing,smell,tough,andeventaste.VRca nprovideteenagerswithanotherwaytoexperiencetheworld andmakethemworkhardertomaketheirdreamscometrue.Vrca nalsodosomethingthatcouldneverbeachievedinrealworld .Realcinewillcertainlyprovideafantasticopportunityf orthefilm-makingindustry.wordsandexpressions：3．研析：词汇1）extraordinary,1)adj.（形容词）非凡的，超出一般或平常的，显著的：amanofextraordinarystrength 一位力气惊人的男子anextraordinaryachievement.一个非凡的成就特别的：用于特殊的服务、功能或场合的：aministerextraordinary；anextraordinaryprofessor.特派部长；一位特职教授whatanextraordinaryidea!多么离奇的想法!特别的，临时的，额外的anextraordinarysession 临时会议Itisextraordinarythat….------是不平常的Itwasextraordinarythatherefusedourrequest.他拒绝了我们的邀请实在是不寻常。

必修四 Unit 3 Tomorrow’s world 学案

Unit 3 Tomorrow’s world一、重点单词1. secure adj. / v.安全的；有把握的；稳固的_______________ n.【用法回顾】回忆secure的用法：___________________________________________【考点训练】(1)对未来有把握____________________ (2)一份稳定的工作_____________________ (3)获得政府的支持____________________ (4)保障公民的未来_____________________ 2. impression n.印象，感想_______________ vt. _______________ adj.【用法回顾】回忆impression和impress的用法分别有哪些:____________________________ 【考点训练】(1) What was so ________ about Jasmine Westland’s victory was that she came first in themarathon bare-footed.A. awfulB. essentialC. impressiveD. obvious二、重点短语1. add to 增加，增强，扩大【用法回顾】回顾add的短语有哪些：__________________________________________ 【考点训练】(1) Making such comments is just like _____________________________(火上浇油).(2) What a beautiful sight！Wild flowers of different colors spread all over the hills and around thelake, ________ to the beauty of the valley.A. to addB. being addedC. addingD. added(3) The pleasant weather ________ our pleasure. We had a wonderful time during our holiday.A. added upB. added inC. added up toD. added to2. put forward【猜测词义】put forward a plan ____________________put forward the date of wedding ____________________put the clock forward ___________________【联想拓展】put off _________________________ put on _________________________put away _________________________ put out _________________________put down _________________________ put up _________________________put up with _________________________ put aside _________________________【考点训练】(1) --- Shall I ________ the raincoat?--- No hurry. Leave it ________ it is. It looks like rain.A. put off; thereB. put on; whereC. put away; in the placeD. put away; where(2) --- What do you think of Andrew?--- There are some things that are not easy to ________; his coldness is one.A. put asideB. put up withC. put downD. put up(3) An interesting suggestion for measuring the atmosphere around Mars has been ________.A. put backB. put offC. put upD. put forward三、重要句型1. Not only … but also …【用法提示】如果not only位于句首，该句需用部分倒装，but (also) 后面的部分不倒装。

Unit 3 Tomorrow’s world单元复习学案

Unit 3 Tomorrow’s world单元复习学案Unit 3 Tomorrow’s world单元复习学案 ___：20XX-12-19 unit 3 tomorrow’s world单元复习学案词汇导练1．the manager decided to have a word with whoever isr____________for the sales department.2．only by hard work can we turn our dreamsinto____________(现实)．3．i had no o____________to discuss it with her，because she is too busy.4．everyone had a different o____________ on the subject.5．the girl is really t____________to see a jewel in the corner of the street，but it turned out to be only glass.6．in recent years，our country has made____________(非凡)progress in science and technology.7．train arrivals are____________(宣告)over the louderspeaker at the station.8．the country is supported by____________(工业)．9．he____________(投资)all his savings in stocks.10．we’re doing a____________(研究)of children’s eating habits.11．the new teacher made a strong____________(impress)onall of us by his humorous speech.12．the government is aiming at full____________(employ)．1．responsible 2.reality 3.opportunity 4.opinion 5.thrilled6．extraordinary 7.announced 8.industry 9.invested 10.study 11.impression 12.employment短语汇集1．________________ 传递2．________________ 与……相连接3．________________ 发出(气味，热等) 4．________________ 提出(观点、议案等) 5．________________ 最后但同样重要的6．________________ 创办，建立，创立7．________________ 被控告犯有……罪8．________________ 关闭，使停业，使倒闭9．________________ 在我看来，依我看10．________________ 发现，(偶然)遇见1.pass on2.be connected to3.give out4.put forwardst but not least6.set up7.be aused of8.close down9.in my opinion 10.e across语句试译1．(回归课本p42)________ ________ ________every step of climbing mount qomolangma felt by the viewer，__________________the cold，the tiredness，the food，the smells，the sights and the sounds of the mountain can all be experienced.观众不仅能感觉到攀登珠穆琅玛峰的每一个脚步，而且可以体验到山上的寒冷、疲惫、食物、气味、以及声音。

Unit 3 Tomorrow’s world单元复习学习型教学案

Unit 3 Tomorrow’s world单元复习学案www.5ykj.com Unit3 Tomorrow’sworld单元复习学案词汇导练．Themanagerdecidedtohaveawordwithwhoeverisr___ _________forthesalesdepartment.2．onlybyhardworkcanweturnourdreamsinto____________．3．Ihadnoo____________todiscussitwithher，becausesheistoobusy.4．Everyonehadadifferento____________onthesubject.5．Thegirlisreallyt____________toseeajewelinthecorn erofthestreet，butitturnedouttobeonlyglass.6．Inrecentyears，ourcountryhasmade____________progressinscienceandte chnology.7．Trainarrivalsare____________overthelouderspeaker atthestation.8．Thecountryissupportedby____________．9．He____________allhissavingsinstocks.0．we’redoinga____________ofchildren’seatinghabits.1．Thenewteachermadeastrong____________onallofusbyh ishumorousspeech.2．Thegovernmentisaimingatfull____________．．responsible 2.reality 3.opportunity 4.opinion 5.thrilled6．extraordinary7.announced8.industry 9.invested 10.study 11.impression 12.employment短语汇集．________________ 传递2．________________与……相连接3．________________发出4．________________提出5．________________最后但同样重要的6．________________创办，建立，创立7．________________被控告犯有……罪8．________________关闭，使停业，使倒闭9．________________在我看来，依我看0．________________发现，遇见.passon 2.beconnectedto 3.giveout 4.putforward stbutnotleast 6.setup 7.beaccusedof8.closedown9.inmyopinion eacross语句试译．________________________everystepofclimbingmo untQomolangmafeltbytheviewer，__________________thecold，thetiredness，thefood，thesmells，thesightsandthesoundsofthemountaincanallbeexperienc观众不仅能感觉到攀登珠穆琅玛峰的每一个脚步，而且可以体验到山上的寒冷、疲惫、食物、气味、以及声音。

高中英语 Unit3 Tomorrow's world Task教学设计1 牛津译林版必修4

单元：Unit 3 Tomorrow’s world板块：Task 1课堂设计指导思想：本节课是一节听力课，是本单元Task部分的第一课，包括了Skill building 1 & 2和Step 1 & 2等内容，任务以了解、反映Computer room中存在的设备老旧等现象为主线，涵盖了听、说、读、写四方面，以听、说为主，读、写为辅，以读促听。

听力是一个较为复杂的信息输入、信息加工和信息输出的过程。

听力课既要注重听力训练，也要从读、写、说等方面促进听力能力的提高。

Teaching aims:1.Learn how to distinguish between facts and opinions.2.Learn how to ask for information.3.Read a letter and complete a note sheet.4.Find out more about the computer room after listening to an interview and forminga dialogue.Teaching procedures:Step 1 Lead-in（PPT page 4，鼠标点击，逐条显示，动画效果需要时间，点击稍慢，下同）Tell students that they will:1.Learn how to distinguish between facts and opinions.2.Learn how to ask for information.plete a note sheet after reading a letter.4.Listen to an interview.5.Work in pairs and practice what they have learned orally.【设计说明】这一步骤旨在使学生对本课在所需掌握的知识和运用所学知识完成的相应任务有个大概的了解，带着明确的目标投入学习。

高中英语：unit3 tomorrow s world-word power学案(牛津译林版必修4)

M4U3 Tomorrow's world学案Word power第一部分：重点讲解1. I think viewers will be impressed by a film that allows them to be a character in the film. (P45) impressvi. & vt. [not continuous] to cause someone to admire or respect you because of sth. that you have done or said; have a strong influence on; fix deeply给予强烈印象，使铭记I remember when I was a child being very impressed with how many toys she had.What impressed me most was that she was always wearing an attractive smile.Your mother was clearly not impressed by our behaviour in the restaurant.He tried to impress me with his extensive knowledge of wine.FORMAL I'm afraid the new theatre fails to impress.impress sth on/upon sb=impress sb with sth phrasal verb: to make someone understand or be aware of the importance or value of sth.:Mr. Simmons tried to impress on me how much easier my life would be if I were better organized. They impressed on their children the virtue of always telling the truth.They impressed their children with the virtue of always telling the truth.impressiveadj. 1 If an object or achievement is impressive, you admire or respect it, usually because it is special, important or very large:That was an impressive performance from such a young tennis player.an impressive collection of modern paintingsThere are some very impressive buildings in the town.NOTE: The opposite is unimpressive.2 An impressive person causes you to admire or respect them for their special skills or abilities: She's a very impressive public speaker.impressionn. effect produced on the mind or feelings印象What’s your first impression of my hometown?have/make/leave a ...impression on 给……留下……的印象The beautiful campus left a deep impression on those who visited it.2. Mr Bezos thought that his efforts would end in failure. (P46)end in: have as a result, result in 以……为结果His project ended in a failure.The match ended in a draw.end up phrasal verb: to finally be in a particular place or situation:They're travelling across Europe by train and are planning to end up in Moscow.Much of this meat will probably end up as dog food.She'll end up penniless if she carries on spending like that.[+ ing form of verb] After working her way around the world, she ended up teaching English as a foreign language.end (up) with 以……而告终start with the aim of doing harm to others only to end up with ruining oneself以损人开始，以害己告终in the end: finally, after sth. has been thought about or discussed a lot:We were thinking about going to Switzerland, but in the end we went to Austria.e to an end: to finish:Everyone wishes the war would e to an end soon.Shanghai's rainy days e to an end.The two-day sports meeting has e to an end, leaving us memories of the fierce petition in each event and moving moments of team spirit that was shining all the wayput an end to sth: to make sth. stop happening or existing:How can we put an end to the fighting?Doctors are not allowed to put an end to a patient's life.The president called on the people to join hands in the spirit of harvest festival to put an end to the evils of ethnic war and create a prosperous Sri Lanka.be at your wits' end: to be very worried and upset because you have tried every possible way to solve a problem but can not do it:I've tried everything I can think of to make her eat but she flatly refuses - I'm at my wits' end. make both ends meet 收支相抵，量入而出, 靠微薄收入为生I barely made both ends meet last year.They have great difficult in making both ends meet.He is trying to make both ends meet on a small salary.3.keep in touch with 与……保持联系in touch with与…….处于联系当中get into touch with与……取得联系out of touch with与……没有联系lose touch with与……失去联系Let’s us keep in touch with each other by mail.She left for Beijing ten years ago and we have been out of touch since.4. Some very interesting technologies are being developed at the moment. (P49)at the moment: now:I'm afraid she's not here at the moment.I am busy at the moment.I have nothing to do at/for the moment.for the moment: If you do sth. for the moment, you are doing it now, but might do sth. different in the future目前，暂时Stop discussing for the moment, please.Let's carry on with what we agreed for the moment.at any moment 在任何时候，随时I'm expecting her to e at any moment (= very soon).The firefighters rushed into the big fire though the burning building might fall down at any moment.He paused for a moment.他停了一会儿。

【教育学习文章】Unit 3 Tomorrow’s world单元复习学案

英语：Unit3 Tomorrow’s world教案(牛津译林版必修4)

Unit3 Tomorrow’s world单元教案Part One: Teaching Design第一部分教学设计Aims and requirements♦ Read a formal proposal and summaries of three science fiction novels.♦ Listen to facts and opinions and an interview about computer use.♦ Discuss your views on technology and interview a classmate about his or her computer use.♦ Write a proposal for a computer room and a short science fiction story.Procedures● Welcome to the UnitStep 1: BrainstormingAs is known, most people love reading science fiction stories. These stories allow people to use their imagination and think about what life will be like in the future. What do you like most about science fiction stories? In order for all of us to have a good understanding of the text, try to design and make a poster for one of the science fiction stories you were asked to brought to class. How did you feel when you were reading the story? Draw several pictures which highlight the main characters and scenes in the story. You may also choose one scene in the story that you liked the most and draw one picture of this scene.Please tell your science fiction story in groups of four. Then I’ll ask a few students to tell your stories in front of the class.Now I’d like to ask you some questions which will help you to find out the main characteristics of science fiction stories.What do you like most about science fiction stories, the characters, plot or the language used? Why do you think so many people are interested in science fiction stories?( Because they allow people to use their imagination and think about what life will be like in the future.)Now look, here’s a stick in my hand. This stick is a ‘magic wand” and it can be used to make things happen in the future. Please have a discussion about the following questions and express your opinions freely.What will life be like in the year 2080?What would you like to happen by 2080?What would you not like to see in 2080?If you could use the magic wand to make one thing happen in the future, what would it be?Step 2: Sharing informationForm your own groups and discuss the three questions listed under the four pictures first..More questions for you to answer:Do you think robots will replace human beings in the future?ResourcesRobotsOne high-tech industry that is growing quickly in the 21st century is robots. Nowadays scientists are doing research and trying to build humanoid robots with arms and legs that can move freely. It has been reported that modern robots can even have thoughts and facial expressions. Robots can do a lot of work autonomously for humans. For more information about robots, you may check the following website:/~hpm/project.archive/robot.papers/1999/SciAm.scan.htmlResourcesVirtual reality cinemaA virtual reality cinema is one where computer graphics, sound effects, chemically produced odours and electrical sensors are used to create a complete environment, giving people the opportunity to have an enhanced interactive experience by exciting all five of their senses. Sensors that are triggered by movement are used to make the participant feel as if they are moving through this artificial environment. If you need more information, you can visit the following website: /virtual_reality.htmlStep 1: Leading-in1. The reading material is a business proposal about RealCine, a virtual reality cinema which is supported by extraordinary technology. You are required to learn some information about how this product works, why it is better than ordinary cinema, and how it can be used in many other ways. Ok, now some questions for you:Do you like reading novels?What kind of novel do you like best? What about science fiction novels?Why do you like them or not?Science fiction is often about the things that may be possible in the far future. It can help us develop our minds and imagination. Let’s watch the extracts from the film Alien.What kind of feelings do you have after watching it?Maybe you can strongly feel the rapid development of science and technology after watching the film. We will sense more advanced technology in the film industry.Step 2: Fast reading for general ideasThe article in this section is a business proposal which introduces a new business idea. Skim and scan the proposal and try to find answers to the three questions in Part A. Focus on the most important information needed to answer the questions. Pay attention to the structure of the2. Read the proposal carefully and complete Part C1. Questions in Part C1 are to check yourStep 3: Detailed reading for important informationAnswer the following question and fill in the chart according to the proposal.Read the following sentences and think about the characteristics of the language used in this article.I believe you will be amazed by the RealCine experience, and will agree that this is an extraordinary technology that must be developed further.Viewers will be surprised at how real it feels.RealCine works by making the viewers feel that they are actually in the film.I am sure you will agree that RealCine provides a fantastic opportunity for the film-maker industry.What do you think of the language used in these sentences? Don’t you think that the language used here is quite attractive and persuasive and clear as well?As a decision maker, do you think you would finally be persuaded to invest or develop RealCine? Why or why not?The purpose of a business proposal is to plan or suggest a new idea. The goal is to help the customers or the investors make their decisions. Therefore, clear and persuasive language is often used.Read the Reading strategy. See if you will learn something from it. A is often the case, a successful business proposal needs to be objective and that detailed information and convincing facts or examples together with the passive voice are frequently used to achieve this purpose. Therefore, when reading a business proposal, you can focus on these features.Read the article again and underline the sentences using the passive voice in the passage. Give some explanations why the passive voice is used.Part E is a reply to the proposal, which serves as a summary of the article about RealCine. PleaseStep 4: Post-reading activitiesNow I’d like you to hold a group discussion. Imag ine what special effect you hope to have if you can see a popular film like “Harry Potter” in RealCine.Do you think watching a Harry Potter film in RealCine is more exciting and interesting than in an ordinary cinema? Why or why not?Please make an advertisement poster for this imaginary virtual reality film. Then make an oral presentation of your advertisements in class. You can vote and choose the best one from all the ads. State your reasons for your choice.Write an introduction to RealCine. In the introduction, you may state your own opinions onRealCine.Here’s two opinions, what do you think of them? Let’s hold a debate activity in two groups. Please State your reasons freely.1) Those who support virtual reality believe that, with this technology, people can do almost everything, even things that cannot be realized in normal life. We don’t need to travel any more or spend so much time with friends any more. Virtual reality can provide any necessary features that we need in our life.2) Others insist that, real life and interpersonal communication should never be replaced by imaginary scenes. People should take off the headsets and experience the real life themselves.Do Parts A1 and A2 on page 96 in your workbook.Read the instructions for Part F and discuss with your partners the questions closely related to new technology. Share your opinions and report your answers to the class.Read Part A first and then do Part B in the writing section of this unit on page 103 in your workbook.●Word powerWord power deals with different expressions related to computers. By learning rules of word formations, such as adding suffixes to verbs, and adjectives to form abstract nouns, you’ll increase your vocabulary more easily.BrainstormingRevise the common suffixes that are used to form adjectives learnt in Unit 1.Compare the following two groups of words. You need to decide which part of speech each word is, and think about the similarities and differences between the two groups.Group1: house, milk, driver; gameGroup2: revision, preparation, decision, difference, information,All the words are nouns, but words in Group1 refer to physical things and those in Group2 refer to ideas, actions, and qualities. The nouns in Group2 are called abstract nouns, and we always useV ocabulary learning2. Read the words on the blackboard carefully and try to find the rules of forming abstract nouns3. Read the instructions on page 46. Compare the words on the blackboard with the words in the tables. Pay attention to the usage of abstract nouns. Most abstract nouns are uncountable. Only a few of them are countable, e.g., a hope, an idea, and a situation.V ocabulary extensionLook at the pictures of different parts of a computer. Please identify words about computers and understand the functions of different parts of a computer.Read carefully the picture on page 47 and name the different parts of the computer on theThe grammar in this unit deals with the passive voice. You are expected to learn the basic verb forms of the passive voice and some special passive patternsStep 1: Relative knowledge presentation1. Passive VoiceThe passive voice is used when focusing on the person or thing affected by an action.The Passive is formed: Passive Subject + To Be + Past ParticipleIt is often used in business and in other areas where the object of the action is more important than those who perform the action. For Example: We have produced over 20 different models in the past two years. Changes to: Over 20 different models have been produced in the past two years.If the agent (the performer of the action) is import ant, use “by.” For Example:Tim Wilson wrote The Flight to Brunnswick in 1987.The Flight to Brunnswick was written in 1987 by Tim Wilson.The following chart includes sentences changed from the active to the passive in the principal2. Passive Verb FormationThe passive forms of a verb are created by combining a form of the “to be verb.” with the past participle of the main verb. Other helping verbs are also sometimes present: “The measure could have been killed in committee.” The passive can be used, also, in various tenses. Let’s take a look3. The passive Voice of phrasal verbGenerally speaking, only transitive verbs can form the passive voice, for only transitive verbs can be followed by objects. But many intransitive verbs together with some prepositions and adverbs can be used as transitive verbs. So they can also be followed by the objects. Therefore they can also be used in passive voice.But note that all the phrasal verbs are used as a whole. When using them in passive voice, we cannot drop out the prepositions and adverbs. For examples:At last they put out the fire. At last the fire was put out.They will put up a notice on the wall. A notice will be put up on the wall.Have you sent for a doctor? Has the doctor been sent for?I have never heard of such a thing before. Such a thing has never been heard of before.We must take good care of the children here. The children must be taken good care of here. His classmates laughed at him for the foolish mistake. He was laughed at for the foolish mistake by his classmates.Step 2: Detail explainationYou’ve learned the basic verb f orms of the passive voice. Please pay attention to some of the rules when using the passive voice and some special passive patterns.Look at some sentences on the blackboard. Point out the verb, the subject and the object in each of these sentences.We keep food in the fridge. (The verb in this sentence is keep. The subject is we, and the object is food.)The boy broke the glass. (The verb in this sentence is broke. The subject is the boy, and the object is the glass.)You must close the windows and the door. (The verb in this sentence is close, and must is a model verb. The subject is you, and the object is the windows and the door.)The three sentences can be used in the passive voice. In the three sentences, the subjects are the doers of the actions, and the objects are things that are affected by the actions. Change the three sentences into the passive voice.Food is kept in the fridge.The glass was broken by the boy.The windows and the door must be closed.Here we use the auxiliary verb be+ the past participle of the verb to form the passive voice. As different tenses are often used, the auxiliary verb be is used in the same tense as the active verb. Read Part 1 on page 48 to find out the difference between the active voice and the passive voice. Read the article Not just watching a film in the Reading section again and point out the sentences in the passive voice. Work out in what tenses these passive sentences are, and how the different tenses are formed.Go over Part 2 and make a list of the passive voice in different tenses.Go over the six points in Part 3 one by one.Point 1Usually the doer of the action needn’t be mentioned in the passive sentence, but if it is needed, we use by to introduce the doer of the action. Point out the passive sentences without mentioning the doer in Not just watching a film and say why the doers of the actions are not used in these sentences. For example,…How it can be used in other ways. (It is difficult to say who the doer is.)Upon reaching the top of the mountain, a feeling of happiness and a sense of achievement will be experienced. (It is not necessary to mention the doer.)Point 2When a verb is followed by two objects, either of the objects can be used as the subject in the passive sentence. However, you should know the difference between using the person and the thing as the subject. Read the two sentences in this point and identify the difference. Change the sentences on the blackboard into the passive voice, using both objects as the subjects. For example,Our teacher often tells us some interesting stories in English.→We are often told some interesting stories in English.Some interesting stories are often told to us in English.My friends gave me some nice presents on my birthday.→I was given some nice presents on my birthday by my friends.Some nice presents were given to me on my birthday by my friends.My mother will make us a cake this Saturday.→We will be made a cake by my mother this Saturday.A cake will be made for us by my mother this Saturday.In the first sentence of each group, the emphasis is on the person, whereas in the second sentence the focus is on the thing.Point 3When an infinitive is used as an object complement after some verbs, such as make, see or hear, in the active voice, the infinitive maker to should be omitted, but if the sentence is changed into the passive voice, to should be used before the infinitive. More examples:I often hear the girl play the piano in the afternoon.→The girl is often heard to play the piano in the afternoon.The teacher makes his students write a composition every week.→The students are made to write a composition every week.Point 4get/become can also be used in the passive voice instead of be. For example,get broken, get burnt, get dismissed, get hurt, get killed, get lost, get married, get injured, get attacked, get paidMy bike got stolen last night.You’d better get changed quickly, for the party will begin soon.This window seems to have got broken.Point 5Some verbs used in the active give a passive meaning. For example,This sweater washes well.The pen writes smoothly.This kind of English dictionaries sells well.Point 6Some transitive verbs cannot be used in the passive voice, for these verbs indicate states not actions. For example,I like pop songs and often listen to them.He has a big house near the river.You can depend on her to deal with the situation.Go over Part 4 and the tip box here. You will find out that there are two special sentence patterns which can be used in the passive voice. More examples for you:It is hoped that he will be better soon.It is reported that another manned satellite will be sent into the moon next month.It is believed that the three missing sailors have drowned.It was once thought that the sun traveled around the Earth.Use the other patterns to say the above sentences.He is hoped to be better soon.Another manned satellite is reported to be sent into the moon next month.The three missing sailors are believed to have drowned.The sun was once thought to travel around the earth.Read the four pieces of information about the top four exhibits on page 49. Tell which sentences in it can be changed into the passive voice. Underline the sentences and put them into the passivevoice.Complete the report. When doing it, you should pay attention to the different tenses used in theStep 3: Modal verbs and the passive voiceWe’ll learn how to use modal verbs in the passive voice to express ability, possibility, duty, permission, etc., and also learn to use modal verbs in the passive voice in the present and the past tenses.Go over Parts 1 and 2 on page 50 and tell how to form the passive voice with modal verbs. Read the example sentences in Part 2.Read the first report in the exercise and you should know what the report is used for. Complete the3. Do C1 and C2 in your workbook.Step 4: Verbs often used in the passive voiceSome of the verbs that are often used in the passive voice function as adjectives.Complete some sentences by choosing one of the two words given.The children are getting ____ about the coming holiday. (exciting; excited)Don’t you get ____ of arguing about the same thing all the time? (tiring; tired)Joan isn’t very good at Physics, so everyone was ___ when she passed the exam. (surprising; surprised)All of us were very ___ last Saturday because our team lost the game. (disappointing; disappointed)My parents are quite ___ with my best results. (pleasing; pleased)Both of them are ___ with the arrangement. (satisfying; satisfied)The correct answer for the blanks are the words ended in –ed, all of which functioned as adj., expressing one’s feeling about something.Read the instructions of the exercise on page 51 and the timeline. Complete the article withResources1. Intransitive verbs cannot be used in the passive voice because they do not have objects. However, some transitive verbs cannot be used in the passive, either. These verbs usually refer to states, not actions, such as have, fit, want, like and lack. For example,At least he had the good sense to turn the gas off.That jacket fits you perfectly.Do you want me to take you to the station?He just lacks a little confidence.I like it when a book is so good that you can't put it down.The box can hold all your clothes.The trip will cost you $1000.2. Not all prepositional verbs, that is, verb + a preposition, can be used in the passive voice.For example,We all argued about it for hours and eventually arrived at a decision.All of the people at the meeting agreed with me.The dog belongs to my cousin.After getting off his car, he walked into the house.The Princess was photographed shaking hands with AIDS victims.She doesn't usually take part in any of the class activities.3. In some situations, a past participle should be used after be. (When we want to say how we feel about something, we use the past participle; when we want to talk about someone or something that makes us feel something, we use the present participle.) For example,I’m tired of doing the same thing day afte r day. The job is really tiring.I didn’t think the story was frightening, but Helen was frightened by it.A: I think the film is really interesting.B: That’s why so many people are interested in it.3. ConsolidationI. Relative items in recent years’ col lege entrance examination:1. All the employees except the manager _____to work online at home. （04广东）A. encouragesB. encourageC. is encouragedD. are encouraged2. The number of deaths from heart disease will be reduced greatly if people _____to eat more fruit and vegetables. （04上海）A. persuadeB. will persuadeC. be persuadedD. are persuaded3. The mayor of Beijing says that all construction work for the Beijing Olympics _____by 2008. （04 北京)A. has been completedB. has completedC. will have been completedD. will have completed4. —Why did you leave that position?—I _________ a better position at IBM. (05北京)A. offerB. offeredC. am offeredD. was offered5. More patients _____in hospital this year than last year. （04江苏）A. treatedB. have treatedC. had been treatedD. have been treated6. The crazy fans______ patiently for two hours, and they would wait till the movie star arrived.（04重庆）A. were waitingB. had been waitingC. had waitedD. would wait7. More than a dozen students in that school _______ abroad to study medicine last year.（05上海卷）A. sentB. had sentC. were sentD. had been sent8. ---George and Lucy got married last week. Did you go to their wedding? (04湖北)---No. I _______. Did they have a big wedding?A. was not invitedB. have not been invitedC. hadn’t been invitedD. didn’t invite9. When and where to go for the on-salary holiday ____ yet. (03上海春)A. are not decidedB. have not been decidedC. is not being decidedD. has not been decided10. By the end of last year, another new gymnasium ____ in Beijing. (03上海春)A. would be completedB. being completedC. has been completedD. had been completed11. No permission has _________ for anybody to enter the building. (MET88)A. been givenB. givenC. to giveD. be giving12. The police found that the house ________ and a lot of things___________. (MET90)A. has broken into, has been stolenB. had broken into, had been stolenC. has been broken into, stolenD. had been broken into, stolen13. ---Have you moved into the new house? (MET91)---Not yet, the rooms _________.A. are being paintedB. are paintingC. are paintedD. are being painting14. If city noises _________ from increasing, people ________ shout to be heard even at the dinner table 20 years from now. (MET 92)A. are not kept; will have toB. are not kept; have toC. do not keep; will have toD. do not keep; have to15. I don’t know the restaurant, but it’s _____to be quite a good one. (MET95)A. saidB. toldC. spokenD. talked16. --____the sports meet might be put off.--Yes, it all depends on the weather. (MET95)A. I’ve been toldB. I’ve toldC. I’m toldD. I told17. Cleaning women in big cities usually get _____by the hour. (NMET98)A. payB. payingC. paidD. to pay18. The hero’s story _______ differently in the newspaper. (NMET05)A. was reportedB. was reportingC. reportsD. reported19. Sarah, hurry up. I’m afraid you can’t have time to _______ before the party.（NMET 04全国）A. get changedB. get changeC. get changingD. get to change20. According to the art dealer, the painting _______ to go for at last a million dollars. (NMET04)A. is expectedB. expectsC. expectedD. is expectingII. Translation:1.我很困, 因为我被蚊子搅了一整夜。

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