高中英语Unit4CyberspacePeriodThreeLesson3 课件北师大版必修2
高一英语必修二：unit4 Cyberspace Lesson3
Learning to fly using virtual reality simulator
Visiting virtual museums on the Internet
Words preview Lesson 3
suggest title destination flesh in the flesh exit historical
4 Will you go to that concert if it rains?
5 She'll buy a computer if she gets that job.
6 I’ll give you the information if you telephone me tomorrow.
- that's possible.
If you cook the supper, I'll wash the dishes.
Maybe you will cook the supper -- that's possible.
Complete the sentences
If I don’t finish my homework, … If the weather’s good , … If it rains, … If you/I go to …, If I pass the examination, …
Virtual Reality
virtual reality
The use of computers with sounds and pictures that make you feel as if you are in a real situation.
headsets and special gloves and suits equipped with sensors
新北师大版 教案 UNIt 4 Cyberspace Lesson 3 Virtual Real
名师精品教案Unit 4 CyberspaceLesson 3 Virtual RealityLanguage and Ability Objectives:1. Knowledge GoalsWords : imagine , destination, suggest , dip, exit, millionaire,Phrases: be up to, depend on, in the flesh, have problems with , what’ more2. Ability Goals:1.Catch key information as soon as possible.2.Talk about virtual reality by discussing, interviewing or debating.3.Express your ideas about virtual holiday and virtual university.一、教学目标Learning Strategies1. Master the strategies of guessing the meaning of words from context, and learn how to use the language in new context.2. During pre-reading, some questions related to virtual reality are delivered to help students make better preparations for reading the dialogue.3. In while-reading, fast-reading and careful reading activities are employed to make students think independently and cooperatively.二、教学过程Teaching Procedures:Step I: Pre-readingLead-in activities1. Exchange greetings with the students and arouse the students’ interest in saying something about what they know about virtual reality.2. Show a short video to students to enable them fully understand what is virtual reality and its practical uses in our study and life.Step II While-readingPart one: Scanning1. Ask the students to scan the passage to find out how many virtual reality situations are mentioned in the dialogue? What are they?Part two: Reading for details1. Match the words or expressions with the correct meaning.The teacher guide the students to look at the word on the screen, then students have to match the words or expressions with the correct meaning.① be up to (L1) a. in person② title (L13 ) b. the place one wants to go to③destination ( L22) c. the name of a book or a passage④ in the flesh (L26) d. be busy with⑤ pack a suitcase (L34) e. to leave⑥ to exit (L31) f. put things into suitcase for traveling purposes2. Filling in the chartAsk the students to read the text carefully to use proper language to fill in the chart.Virtual universityeducationVirtual reality holidaysVirtual RealityCa thy’s planTom’ planIf she doesn’t finish the project on the history of the Internet, the science teacher will be angry. nowfutureHe will go camping with his parents if the weather is good.She would study in famous universities without going out of her rooms.He would go to any place he likes without the problems of weather, time, and the means of transportation.3. Ask students to find out things we would do and would not do if we had virtual holidays and virtual universities.we wouldn’t…we would…If we had virtual reality holidays,-have any problems with the weather.- have to spend a long time traveling on planes to get to our holiday destinations.- have to go there in the flesh.- have to pack a suitcase.- experience it.- be able to use modern technology to go anywhere we like.- use the computer to travel around the world.- enter and exit countries in seconds and visit all the historical sites.If we had virtual universities,- go to study in any world famous universities we wanted to without going out of our room.4. Learning to use the First Conditional and Second Conditional1. Ask the students read the first 17 lines in the dialogue and find all t he sentences with “if…” then ask them to summarize the rule of First Conditional .The First conditional is used to talk about things which are possible in the present or the future -- things which may happen:if clause main clauseIf you study hard, you will pass the test.if clause if + subject + simple present verbmain clause subject + will + verb2 .Show the following sentences from the text and ask students to summarize the rule of Second Conditional .… if we had virtual reality holidays, we wouldn’t have any problems with the weather. (L18-19)… if they invented virtual reality holidays, I’d go on an around-the-world tour. (L41-42)… what would you like to do if someone gave you the chance? (L43)The Second Conditional is used to talk about 'impossible' situations or things which are unreal (not true or not possible) in the present or the future --things which don't or won't happen:if clause main clauseIf I had a million dollars, I would buy a big house.if clause main clauseif + subject + simple past verb subject + would + verb3 .Ask student to do a chained talkExample:T: If I were a millionaire,I would buy a new house.S1: If I had a new house,I would make a room into a cinema.S2: If I had a cinema at home,I would watch movies every day.Language in useIf the God gave me a chance..... If I were a teacher, …Step III. Post-reading Activities1. Ask the students to complete the short summary of the text with the words in the box. Change the word forms if necessary.be up to suggest virtual project destinationwonderful interest imagineTom asked Cathy what she _____ that weekend. Cathy said she had to finish the_______ on the history of the Internet . Tom himself planed to go camping that weekend.Tom ______Cathy going to the Science Museum website and find information. Cathy welcomed his idea and she felt excited about the idea of having________ holidays. With it, people wouldn’t have any problems with the weather and wouldn’t have to spend a long time travelling to get to their holiday ______. In the future, we’ll be able to use modern technology to go anywhere we like. Tom doesn’t understand virtual holidays and finds it hard to ________.As for virtual university, Cathy thought it________, because people would be able to go to study in any world famous university. Tom were more_______ in virtual universities than virtual reality holidays. But he thought it would not be the same as physical university.2. Voice your opinionSuppose that you could go to University of Science and Technology of China, which is physical. Meanwhile, you could also attend Stanford through virtual university to get your degree. Which one would you choose? ( some cues are shown on the screen)Step IV: Teacher’s summaryNow class, virtual reality technology can change our life to some extent, On the one hand, we enjoy the convenience and excitement it brings to us, on the other hand, we should restrain our dependence on virtual world, young people shouldn’t be addicted to virtual computer games, as for virtual holidays we just see the scenery and can’t experience the pleasure of travelling with your families and friends. In terms of virtual university you can learn some professional knowledge in one field, but don’t forget that learning how to improve your social skills and communicate with different sorts of people is an indispensable part of college education, meanwhile, the learning atmosphere of a university is of great significance to your success. Just think if so many people can study in world famous universities through virtual university, those famous universities will become a “degree factory”. Don’t you think that the value of your degree from the university will be at a discount? So even we have virtual university in future, some specific requirements are still needed for some universities, especially, world famous university. Now class I think you have a better understanding of the advantage and disadvantage of virtual reality, so we should be optimistic about the future of virtual reality, and keep a positive attitude toward study and life.Step V: AssignmentHaze weather in Hefei is very serious now, Do you have some good suggestions? Write a short passage about what you would do to reduce it, if you were the mayor of Hefei.。
Unit4 Cyberspace L3 Virtual Reality课文翻译及注释
Unit4 Cyberspace Lesson3 Virtual RealityTom: Hi, Cathy. What are you up to this weekend?Cathy:Don’t ask, Tom. I have lots of work to do. If I don’t finish myproject on the history of the Internet for next Monday’s lesson, the scienceteacher will be angry. What about you? Do you have anything planned forSaturday and Sunday?Tom: It depends on the weather. If it’s good, Dad, Mum and I will probablygo camping. But we won’t go if it rains. Hey, if I stay home, I’ll help youwith your project if you like.Cathy: Thanks for the offer. Tom, can you suggest any good books for my project? If you tell me some title s, I’ll look for them in the library.Tom: Use the library computer. If you go to the Science Museum website, you’ll find lots of good information. I’ll send you the website address when I get home.Cathy: Thanks. Just think, if we had virtual reality holidays, we wouldn’t have any problems with the weather. What’s more, we wouldn’t have to spend a long time travelling on planes to get to our holiday destination s.Tom: What do you mean?Cathy: Well, in the future, we’ll be able to use modern technology to goanywhere we like. We won’t have to go there in the flesh at all! Wouldn’tthat be great? I feel excited just thinking about it.Tom: I don’t understand. Cathy, do you mean we’ll use the computer to travel around the world, entering and exit ing countries in seconds and visiting all the historical site s?Cathy: That’s right! Just imagine never having to pack a suitcase! We would not only be able to travel around the world, but also go to study in any world famous universities we wanted to. Tom: That could be really exciting! But I still find it hard to imagine. You would see it but you couldn’t dip your toe s in the sea or eat the foods you saw. You would not experience it.Cathy: Well, if they invented virtual reality holidays, I’d go on an around-the-world tour. Tom, what would you like to do if someone gave you the chance?Tom: I don’t really know. Personally, I’m more interested in virtualuniversities than virtual reality holidays. I’d like to go to a world-famousuniversity, like Stanford. But I guess, a virtual university just wouldn’t be thesame, would it?Cathy: True, but just think--you would be able to study in such a world-famous university without going out of your room.参考译文：虚拟现实汤姆：你好，凯西。
2020版高中英语Unit4CyberspacePeriodThreeLesson3VirtualR
Period Three Lesson 3 Virtual RealityⅠ.重点单词1.title n.题目，标题2.destination n.目的地3.exit vt.出，离开4.historical adj.历史的，有关历史的history n.历史5.pack vt.收拾(行李)，打包6.dip vt.浸lionaire n.百万富翁million n.百万8.smoker n.吸烟者smoke vt.吸烟non-smoker n.(反义词)非吸烟者Ⅱ.重点短语1.depend on依靠，依赖；取决于2.have problems with在……方面有问题3.what’s more而且，此外；更重要的是4.in the flesh本人；亲身ugh at嘲笑6.take part in参加7.get/be out of trouble脱离困境Ⅲ.重点句式1.不定式作后置定语I have lots of work to do(do).我有许多事情要做。
2.过去分词短语作后置定语Do you have anything planned(plan) for Saturday and Sunday？你周六和周日有什么安排吗？3.动词-ing形式作状语Cathy，do you mean we’ll use the computer to travel around the world，entering(enter)and exiting(exit)countries in seconds and visiting(visit) all the historical sites？凯茜，你的意思是说我们将利用电脑周游世界，在几秒钟内进出各国，并参观所有的历史古迹吗？4.it作形式宾语But I still find it hard to imagine.但我还是觉得令人难以想象。
Ⅰ.根据课文内容判断正(T)、误(F)1.This weekend Tom will help Cathy finish a project on the history of the Internet.(F)2.Cathy is more interested in virtual holiday than Tom.(T)3.Tom will have a virtual reality holiday this weekend.(F)4.Virtual university is an interesting game online instead of a real university.(F)5.Virtual reality holidays spend less time than real holidays.(T)6.You needn’t go to the real place in virtual reality holid ays but you can get a real feeling of travelling there.(T)Ⅱ.课文阅读理解1.What does Cathy have to do this weekend?A.Finish a project on the history of the Internet.B.Go camping with her family if the weather is fine.C.Help Tom with his project.D.Look for books in the library.答案 A2.According to Cathy，if we had a virtual reality holiday，we .A.wouldn’t worry about the weatherB.would only spend a short time travelling on the plane to get to the holiday destinationsC.would go anywhere with anyone we likeD.all would like to have an around-the-world tour答案 A3.What does Tom advise Cathy to do?A.Look for books in the library.e the library computer to look for information.C.Go to a science museum.D.Go camping with him and his family.答案 B4.How does Tom think about the virtual holiday?A.It’s worth expecting to have a chance.B.It’s as interesting as travelling somewhere in the flesh.C.It’s hard to imagine.D.He is very interested in it.答案 C5.As for the virtual reality， .A.Tom prefers virtual holidays to virtual universitiesB.Cathy prefers virtual holidays to virtual universitiesC.Tom prefers virtual universities to virtual holidaysD.Cathy prefers virtual universities to virtual holidays答案 C重点词汇1.Just think，if we had virtual reality holidays，we wouldn’t have any problems with the weather.想想看，如果我们可以虚拟旅游，就不会担心天气的问题了。
Unit4 Cyberspace L3 Virtual Reality课文翻译及注释
Unit4 Cyberspace Lesson3 Virtual RealityTom: Hi, Cathy. What are you up to this weekend?Cathy:Don’t ask, Tom. I have lots of work to do. If I don’t finish myproject on the history of the Internet for next Monday’s lesson, the scienceteacher will be angry. What about you? Do you have anything planned forSaturday and Sunday?Tom: It depends on the weather. If it’s good, Dad, Mum and I will probablygo camping. But we won’t go if it rains. Hey, if I stay home, I’ll help youwith your project if you like.Cathy: Thanks for the offer. Tom, can you suggest any good books for my project? If you tell me some title s, I’ll look for them in the library.Tom: Use the library computer. If you go to the Science Museum website, you’ll find lots of good information. I’ll send you the website address when I get home.Cathy: Thanks. Just think, if we had virtual reality holidays, we wouldn’t have any problems with the weather. What’s more, we wouldn’t have to spend a long time travelling on planes to get to our holiday destination s.Tom: What do you mean?Cathy: Well, in the future, we’ll be able to use modern technology to goanywhere we like. We won’t have to go there in the flesh at all! Wouldn’tthat be great? I feel excited just thinking about it.Tom: I don’t understand. Cathy, do you mean we’ll use the computer to travel around the world, entering and exit ing countries in seconds and visiting all the historical site s?Cathy: That’s right! Just imagine never having to pack a suitcase! We would not only be able to travel around the world, but also go to study in any world famous universities we wanted to. Tom: That could be really exciting! But I still find it hard to imagine. You would see it but you couldn’t dip your toe s in the sea or eat the foods you saw. You would not experience it.Cathy: Well, if they invented virtual reality holidays, I’d go on an around-the-world tour. Tom, what would you like to do if someone gave you the chance?Tom: I don’t really know. Personally, I’m more interested in virtualuniversities than virtual reality holidays. I’d like to go to a world-famousuniversity, like Stanford. But I guess, a virtual university just wouldn’t be thesame, would it?Cathy: True, but just think--you would be able to study in such a world-famous university without going out of your room.参考译文：虚拟现实汤姆：你好，凯西。
高中英语北师大版高一上册《Unit4Cyberspace Lesson3Virtual Realit
• 3. What does Cathy mean by the last words?
• A. Cathy knows nothing about virtual universities at all.
• B. Cathy believes that a virtual university isn’t better than a true one.
• Ⅱ 语法填空 （根据课文内容，根据语法规则完成短文）
•
Tom and Cathy are talking about their plans for this weekend. Cathy will be busy this
weekend because she 1
（finish） her project on the history of the Internet for
Internet if it’s XXXny. B. Tom will have a virtual reality holiday this weekend. C. A virtual university is an interesting game online instead of a real university. D. Virtual reality holidays wo holidays.
Unit 4 Cyberspace Lesson 3 Virtual Reality
北师大版 高中英语
Ⅰ 阅读理解 （根据课文内容挑选正确答案） 1. According to the dialogue，which of the following is TRUE?
○A. This weekend Tom will not help Cathy finish a project on the history of the
北师大版英语高一上册Module 2《Unit 4 Cyberspace》(lesson3)word教案
Teaching DesignTopic：Unit 4 Lesson 3 Virtual realityPresenters：Mr ZhangDate：2008-11-25I.The analysis of the text:The text is a dialogue between two students, Tom and Cathy, talking about virtual reality. Because they are future of the world and thus they surely will show a greater interest in the topic，I have an intention to give my students a chance to present the class on their own.II. Main objectives:Quality-oriented goals:To inspire students’ independence and imagination;To motivate students’ caring for the future of the world;To cultivate students’ability of organization and the sense of cooperation.Ability goals:Reading: To enable students’to catch key information as soon as possible.Speaking: To enable students’ to talk about virtual reality by discussing, interviewing or debating.III. Language focus:Key words and expressions:Grammar:First conditional and second conditional:(Unlikely and possible situations in the future)1.If I don’t finish …, the science teacher will be….2.If we had virtual reality holidays, we wouldn’t have….IV. Teaching aids:PC, newspaper and reading material.V. Teaching approach and method:Constructivism; group work.VI. Teaching procedure:Step I. Lead- in:Welcome to the future world1. Read the passage “Talk like an alien” from newspaper 21st Century and answer some questions such as: What’s the most important factor if we try to communicate with an alien?/How to understand what the aliens are actually saying?/What can you learn from the passage? Task one: group discussionPurpose: To create a different world leading to the future;To arouse Ss’ interest in what they are going to learn;To train Ss’ reading skill.Step II. Text reading:1.Pre-reading:(T: I have a dream. One day we’ll talk with another kind of being from some planet. So what should we do now to make the dream come true?)---Movie show.---The meaning of “virtual reality”.---How to create a virtual reality? In which case is it possible for virtual reality?2.While-reading:---Scanning the text for some questions.---Practice the dialogue in pairs and then present in public.---Discussion:The advantages and disadvantages of a virtual university.(for and against)guage focus: Second conditional--------It is used to express something unlikely in the past, at present and in the future.4.Post-reading:---Writing: My ideal future Requirement: Use second conditional---Reading: Passage 2 (Week ten Thursday)。
高中英语 Unit 4 Cyberspace Lesson 3 Virtual Reality教案2
2 Unit 4 Cyberspace Lesson3 Virtual Reality Teaching aims:To practise using first and second conditionals.To assess whether websites are real.T eaching difficulties: To practise expressing preferencesTeaching Aids: computer and cassetteTeaching procedures:Ⅰ. Warming upT: What is virtual reality？S:T: The use of computers make situations feel and look real. What do people use the technology to do?S:T: Which of these uses for virtual reality are possible now?❖virtual reality holidays❖learning to fly using virtual reality technology❖playing virtual reality computer games❖visiting virtual museums on the InternetS:T: Possible uses for virtual reality now:Playing virtual reality computer gamesLearning to fly using virtual reality simulatorVisiting virtual museums on the InternetShow students some slides to prove these factsT: Would you like to visit the Science Museum website? Why or why not?Would you like to go to a virtual university?S:T: Virtual reality can bring us lots of convenient. You will find lots of good information at home, and needn’t spend time traveling there.Study in such a world-famous university without going out of your room.Ⅱ ReadingThe text will talk about virtual reality now let’s read the text and do the exercise s True or False1. This weekend Tom will help Cathy finish a project on the history of the Internet.2. Cathy is more interested in virtual holiday than Tom.3. Tom will have a virtual reality holidays this weekend.4. Virtual university is an interesting game on line instead of a real university.5. Virtual reality holidays spend less time than real holidays.6. You needn’t go to the real place in virtual reality holidays but you can get real feeling of traveling there.7. The Science Museum on line doesn’t exist in fact, just imagine it. Answers: 1. F 2. T 3. F 4. F 5. T 6. T 7. FRead the dialogue and answer the questions below.1. Why can’t Cathy go out this weekend?2. Where is Tom planning to go?3. Does Cathy have a programme for ‘virtual’ holidays on her computer?4. Does she really think she will have the chance to go on a world tour?5. What would Tom like to do with virtual reality?6. Why is Cathy so excited about the technology?Answers:1. She has to finish her project.2. He’ll go camping if the weather is good.3. No.4. No5. He would like to go to a world famous university.6. Because she thought she would be able to go anywhere she liked.Ⅲ Further readingRead the text again and pay attention to the right expression.Correct mistakes1.What are you going to do at this weekend.2.I have too many things to be done.3.We won’t go to go camping if it will rain4.If they invent virtual reality holidays, I’d go on an around-the –worldtour.5.Do you have anything plan for Saturday and Sunday.6.Tom imagines himself go to a famous university.7.Personal I’m interested in virtual university.Answers: 1. 去掉at 2. 去掉be 3. 去掉will 4. invent改为invented 5. plan 改为 planed 6. go改为going 7. Personal 改为PersonallyⅣ TalkingWhat are the advantages and disadvantages of a virtual university?Would you like to go to such a university? Why?Advantages of a virtual universityNo limit to time and placeIt is convenient to attendtake your job as studysave transportation timeneedn’t buy text mater ialⅤ Language points1. what’s …up to 口语中问对方在做什么。
高中英语(Unit 4 Cyberspace-Lesson 3)教案 北师大版必修1 教案
市房山区某某店中学高一英语《Unit 4 Cyberspace-Lesson 3》教案（必修一北师大版）Teaching aims；Practise using first and second conditionsDiscuss whether websites are realTeaching difficulties:Students may have difficulty understanding conditional sentences.Step Ⅰ Before reading1. Ask students to look back at Lesson 1 and find the definition of virtual reality(E 4, definition2. Discuss which of these uses for virtual reality are possible:＊virtual reality holidays＊ learning to fly using virtual reality technology＊ virtual reality puter games＊ visiting virtual museums on the InternetYou have two choices which one do you prefer? Why?1). A. You can go to California and attend Stanford – a world famous university this fall.B. You can take courses on line of Stanford at home and get a degree.2). A. You make a trip to Hong Kong with your family this weekendB. You can use puter to travel around Hang Kong, that is to say, virtual travel3. Tell students some information about science museum.Step Ⅱ ReadingAsk students to read through the dialogue. Remind them that the important words are stressed in each sentence.Answer the questions on P 13.Step Ⅲ DiscussionAsk the students to say out their opinion about the virtual university.StepⅣ Gramm arAnalyzesome sentences in the text.Read the sentences that are used to talk about.Talk about the unlikely situations in the future and possible situations in the futureRevise the zero conditional.Ask students to read Grammar Summary 2.Ask students to look back at the conditional sentences in the dialogue and read them aloud.Do Ex 6.Plans for the futureSomething that isn’t possible now1. If we had virtual reality holidays, we wouldn’t have any problems with the weather.2. If they invented virtual reality holidays, I’d go on an around –the– world tour.Guide the students to analysis these sentences’ character and draw a conclusion: Something that isn’t possible now.虚拟语气：与现在的事实相反，从句动词用过去时，主句用would/should/could/might +动词原形Test your ability. Do the exercise 8 and 9.StepⅤ SpeakingWrite about your ideal future. Think about your home, job, partner, family, etc. Write conditional sentences to explain why you would like this kind of life.StepⅥ homeworkDo exercise 1,2,3,4,5 (page 58 and 59)。
高一英语Unit 4 of Module Ⅱ Cyberspace Period Three Le
高一英语Unit 4 of ModuleⅡ Cyberspace Period Three Lesson 3& 4北师大版【本讲教育信息】一. 教学内容：Unit 4 of Module Ⅱ Cyberspace Period Three Lesson 3 & 4二. 教学目标与要求：1、理解和掌握Lesson 3, Lesson 4, Communication Workshop and CultureCorner 中一些长句和疑难句结构和意义。
2、对相关的句式结构和语言现象进展适当的拓展和延伸。
三. 重点句式分析与拓展：Lesson 3 Virtual reality1. If I don’t finish my project on the history of the Internet for next Monday’s lesson, the science teacher will be angry.如果我不为下星期一的课写好一个关于因特网历史的功课，科学教师将会很生气。
解析：If I don’t finish my project on the history of the Internet for next Monday’s lesson 是一个条件状语从句，on the history of the Internet是一个介词短语，修饰名词project.拓展：由if, unless, as long as 〔如果，万一〕，if only 〔只要〕，provided that 〔假设〕引导的条件状语从句或由when, as soon as 等引导的时间状语从句，常用一般现在时表示一般将来时。
如：I will go if you go.如果你去，我也去。
I will let you have the money as soon as you finish the work.你一做完这件事，我就把钱给你。
高中英语unit4cyberspacesectionⅲlesson2lesson3高一英语
get in touch (with)和……取得联系 (牛津 P2137)I’m trying to get in touch with Jane.Do you have her number? 我正在设法和简取得联系。你有她的电话号码吗？ (1)in touch/contact (with)与……有联系 out of touch/contact (with)与……没有联系 (2)stay/keep in touch/contact (with)与……保持联系 lose touch/contact (with)与……失去联系
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①If you have a second-hand iPod and have an appetite for my dictionary， please leave a message here and I will get in touch with you.如果你有一个二手的 iPod 并且你也喜欢我的词典，请在这里留言，我将和您联系。
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3．句型展示：We would not only be able to travel around the world，but also go to study in any world famous universities we wanted to.
我们不仅能够环游世界，而且能去任何我们想去的世界名校学习。 句式仿写：Not only is the teacher himself interested in foreign films，but also all his students are beginning to show an interest in them. 不但老师自己对外国电影感兴趣，就连他所有的学生也开始对外国电影感 兴趣了。
2019-2020年高一英语 Unit 4 Lesson3 Cyberspace Lesson 3
2019-2020年高一英语 Unit 4 Lesson3 Cyberspace Lesson 3 VirtualReality (reading)教案学习目标：1.认识新单词并能正确运用部分词汇2.通过阅读，熟悉并理解文章内容3.学习概况大意和选择关键信息的阅读策略一. 预习交流1.title n. _____________________ the title of an article ________________2.destination n. ________________ get to your holiday destination________________3.flesh n. ______________ bone n. ___________ blood n. _________body ___________in the flesh ______________4.exit v. __________________ 反义词___________5.historical adj._____________ history n._______________ historical site_______________6.pack v. _________________ pack your suitcase _____________a pack of cigarettes________7.dip v. ______________ dip your toes in the water _____________________lionaire n._______________ million n. _____________ billionaire __________________9.smoke v. _______ smoker n. ____________ non-smoker n. _____________smoking adj. ________________ non-smoking area _______________10. project ____________ 11. depend on _________________12. science museum website __________________ 13. modern technology________________二.合作探究True (T) or False (F)．______1．Tom won’t go camping if the weather is good.______2．Cathy will be able to find much good information if she goes into the History Museum website.______3．If there were virtual reality holidays，people wouldn’t have any problems with the weather.______4．In the future，people will be able to go to any places they like with modern technology.预习交流（二）根据以上单词表中的词和首字母填空1．The t______________ of the book is Treasure Island.2．Goats and deer are not f______________-eating animals. That is, they eat grass. 3．The man is very rich. He’s a m__________________.4. It is said that the fire was caused by a careless s______________.5．I finally reached my d___________________ two hours later.6．The pany is looking for a s___________ for its new offices.7．I don’t know whether I should go in or e______________．8．It’s winter now. Tho se summer clothes should be p___________ into a big case. 9．She d______________ her finger in the water to test whether it was still hot. 10. Several h________________ monuments can be seen here.四.总结归纳Answer the questions1 Why can’t Cathy go out this w eekend?2 Where is Tom planning to go?3 Does Cathy have a programme for ‘virtual’ holidays on her puter?4 Does she really think she will have the chance to go a world tour?5 What would Tom like to do with virtual reality?6 Why is Cathy so excited about the technology?五. 检查反馈。
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Ⅲ.经典句式 1．不定式作后置定语 I have lots of work ___to__d_o____ (do)． 我有许多事情要做。 2．过去分词短语作后置定语 Do you have anything ___p_la_n_n_e_d____ (plan) for Saturday and Sunday? 你周六和周日有什么安排吗？
Ⅱ.核心短语 1．__d_e_p_e_n_d_o_n_ 依靠，依赖；取决于 2．__ha_v_e__p_ro_b_l_e_m_s_w__it_h________ 在……方面有问题 3．_w_h_a_t_'s_m__o_re_ 而且，此外；更重要的是 4．in the flesh _本__人_；__亲__身____ 5．laugh at ____嘲__笑______ 6．take part in ____参__加______
lots of good information on the library computer.( T ) 3 ． Cathy feels excited just thinking about using modern
technology to go anywhere in the future.( T ) 4．Tom thinks it easy to have virtual reality holidays.( F ) 5．Cathy would go on an around-the-world tour if they invented
virtual reality holidays.( T ) 6．Tom is more interested in virtual universities than virtual
reality holidays.( T )
Task Two：Careful reading Read the text and then choose the best answer according to the text. 1．What does Cathy have to do this weekend? A．Finish a project on the history of the Internet. B．Go camping with her family if the weather is fine. C．Help Tom with his project. D．Look for books in the library.
答案：C
5．As for the virtual reality, ________. A．Tom prefers virtual reality holidays to virtual universities B．Cathy prefers virtual reality holidays to virtual universities C．Tom prefers virtual universities to virtual reality holidays D．Cathy prefers virtual universities to virtual reality holidays
汤姆：我不明白。凯茜，你的意思是说，我们将利用电脑周 游世界，在几秒钟内进出各国，参观所有的历史古迹吗？
凯茜：对啊！想象一下永远不必打包行李了！我们不但能周 游世界，而且能到任何我们想去的世界名校学习。
[以上部分译文] 汤姆：那可真是太令人兴奋了！但我还是觉得很难想象。你 能看得到，但是你不能把脚趾浸入大海或吃到你看到的食物，你 没法体验。 凯茜：嗯，如果他们发明了虚拟现实度假的话，我就周游世 界。汤姆，如果有人给你这样的机会，你想做什么？ 汤姆：我真的不知道。在我看来，比起虚拟现实度假，我对 虚拟大学更感兴趣。我想去诸如斯坦福大学这样的世界名牌大 学。但是我想虚拟大学不会是一样的，是吧？ 凯茜：对，不过，想想吧——不用走出房间你就能在这样一 所世界闻名的大学里学习！
2．v.＋into 短语 ①______d_i_p____ into
动用(存款)；浏览；(使)浸入；
把……浸入……中
②_____g_et______ into 进入；陷入；养成 ③_____ru_n______ into 快速进入……；(使)碰撞
④_____tu_r_n_____ into 成为，使变成，译成
答案：B
4．How does Tom think about the virtual reality holidays? A．It's worth expecting to have a chance. B．It's as interesting as travelling somewhere in the flesh. C．It's hard to imagine. D．He is very interested in it.
Unit 4
Cyberspace
Period Three Lesson 3 Virtual Reality
01 课前预习 03 课后训练
02 课堂互动 课时作业
01 课前预习
Ⅰ.重点单词 1．____t_it_le______ n. 题目，标题 2．__d_es_t_in_a_t_io_n___ n. 目的地 3．____ex_i_t______ vt. 出，离开 4．____p_a_c_k_____ vt. 收拾(行李)，打包 5．____d_i_p______ vt. 浸 6．___hi_s_to_r_ic_a_l___ adj. 历史的，有关历史的→history n. 历史 7．__m__il_li_o_n_ai_r_e__ n. 百万富翁→million n. 百万 8 ． __s_m_o_k_e_r_____ n. 吸 烟 者 →smoke vt. 吸 烟 →_n_o_n_-_s_m_o_k_e_r__ n. (反义词)非吸烟者
3．动词-ing 形式作状语 Cathy, do you mean we'll use the computer to travel around the world, ____e_n_t_er_i_n_g__ (enter) and ___e_x_it_in_g_____ (exit) countries in seconds and ___v_i_si_ti_n_g____ (visit) all the historical sites?
答案：A
Hale Waihona Puke 3．What does Tom advise Cathy to do? A．Look for books in the library. B．Use the library computer to look for information. C．Go to a science museum. D．Go camping with Tom and his family.
Ⅱ.Judge the following statements true (T) or false (F)． 1．Tom decides to go camping with his parents if the weather is
good.( T ) 2．Tom will send Cathy the website address where she can find
答案：A
2．According to Cathy, if we had virtual reality holidays, we ________.
A．wouldn't worry about the weather B．would only spend a short time travelling on the plane to get to the holiday destination C．would go anywhere with anyone we like D．all would like to have an around-the-world tour
课文理解 Task One：Fast reading Ⅰ.Skim the text and answer the questions. How many people are there in the conversation? Who are they? _T_w_o_._C_a_t_h_y_a_n_d_T__o_m_.________
答案：C
Task Three：Micro writing Read the text carefully and fill in the following blanks. Tom and Cathy are talking about the virtual reality in the future. However, they have different opinions on virtual reality. __1__ Cathy's opinion, if we __2__ (have) virtual reality holidays, we wouldn't have to spend a long time __3__ (travel) on planes to get to our holiday __4__ (destination). We will be able to use modern technology to go anywhere without going there in __5__ flesh. We don't have to pack our suitcases. We will visit all the __6__ (history) sites in seconds.
1.常见的插入语 ①__b_e_li_e_v_e_i_t _or not 信不信由你 ②__b_y_t_h_e_w_a_y_ 顺便说一下 ③_i_n_o_t_he_r__w_o_rds 换句话说 ④__th_a_t_is__to__sa_y 即，也就是说