北师大版必修2 Unit4 lesson1 The Future of Cyberspace课件
• “In the next few years,” says Angela Rossetto of Cyberia ___________, “It is clear that we are going to see a huge _______ in shopping on the Internet.” She also _______ that, in the future, we will get ____________ from the Net and that television will probably ________. The mail service may also disappear with the _________ use of e-mail.
Some experts see our future in ______ ______ -- the use of computers with sounds and pictures that make you feel ___ ___ you are in a real situation. “ ____________, I think virtual reality will become a part of __________ life,” says Australian expert Peter Anderson. “I see people living and working in a virtual world. We will work in virtual offices, shop in virtual ________________, and we will even study in virtual schools.”
typical cell phone send SMS, call, alarm clock, games, take photos, mp3, go on line…
Only for calls smart convenient multi-functional
Have you ever seen such a camera?
Match the paragraphs with these headings in one minute.
a) Pessimistic opinions b) Seeing the future c) Optimistic opinions d) The Internet growth
2
4 3 1
the Net
A terrible situation in which everything goes wrong.
chaos
Listen to the tape. Fill in the blank, and write down the missing words on your exercise book: In the late ______ years, the Internet has grown rapidly. In ______, there were only________ computers connected to the Internet; now there are around ____ _______ and this growth is clearly going to continue.
• However, many people are ________ about the future of the Internet. _______, users can buy books, find out about holiday offers, book tickets, and get all sorts of _______ from the Internet.
• Some experts are ____________ about the future. One worry is ______ in cyberspace. Even now, young _______ can get into the computers of banks and governments. In the future, ________ may “ _______” the world’s computers, cause ______, and make planes and trains ______.
1. Why are some experts pessimistic about the future? 2. What about the optimistic opinions? 3. What possible changes do some experts believe the Internet can bring to our lives?
A person who enters other people’s compute programmes in secret
hacker
The use of computers to make situations feel and look real
virtual reality
crash
Have an accident by violently hitting something
Someone who does terrible things to harm countries, governments, and people.
terrorist
Computer system that allows millions people around the world to share information
Digital camera
gramophone
mp3 disc man
Can you image what a computer looks like in the 1980’s?
ห้องสมุดไป่ตู้
But in 21st. century, …
Why did things change so much?
Can you image what our future world will look like?
北师版英语必修2Unit 4 Cyberspace lesson 1 tomorrow world
1. already users
book tickets
buy books
find out holiday offers all sorts of information
2. In the next few years
an explosion of shopping
get entertainment
北师大版 高中一年级(上)
Unit 2
北师大版高一英语 小榄实验高中 李颜丽 Lesson 13
Welcome to our class
What’s your computer used for?
surf the net
Lesson 13 Tomorrow’s World
The Future of Cyberspace
shop in virtual supermarket study in virtual schools
Discussion:
Do you feel pessimistic or optimistic about the future of the Internet? Why?
Homework
1.Retell the text again
have virtual reality schools
get all our entertainment on the Internet
have an Internet connection
in every room of the home
find husbands or wives on the Internet
What’s the future of cyberspace?
How are computers and the Internet affect our lives?
北师大版高中英语必修二 unit4 lesson1The Future of Cyberspace学案(无答案)-最新学习文档
CyberspaceThe Future of CyberspacePart A Reading: The Future of CyberspaceBefore you start1. Imagine life in the next twenty years. How do you think technology will change our lives?2. Look at the title of the article. Which of these topics do you think it will mention?* the Internet * artificial human* time travel * robots* global warming* virtual realityRead to learn3. Read the article and match the vocabulary from the text below with the definitions.(1) a person who enters other people’s computer programmes in secret(2) The use of computers to make situations feel and look real(3) have an accident by violently hitting something(4) someone who does terrible things to harm countries, governments and people(5) computer system that allows millions of people around the world to share information(6) A terrible situation in which everything goes wrong4. Why are some experts pessimistic about the future? What possible changes do some experts believe the Internet can bring to our lives?The Future of CyberspacePeter Taylor finds out how computers and the Internet are going to affect our lives.In the last thirty years, the Internet has grown rapidly. In 1983, there were only 200 computers connected to the internet; now there are around 50 million and this growth is clearly going to continue.Some experts are pessimistic about the future. One worry is crime in cyberspace. Even now, young hackers can get into the computers of banks and governments. In the future, terrorists may “attack” the world’s computers, cause chaos, and make planes and trains crash.However, many people are optimistic about the future of the Internet. Already, users can buy books,find out about holiday offers, book tickets, and get all sorts of information from the Internet. “ In the next few years,” says Angela Rossetto of Cyberia magazine, “ It is clear that we are going to see a huge growth in shopping on the Internet.” She also believes that, in the future, we will get entertainment from the Net and that television will probably disappear. The mail service may also disappear with the increasing use of e-mail.Some experts see our future in virtual reality—the use of computers with sounds and pictures that make you feel as if you are in a real situation. “Personally, I think virtual reality will become a part of modern life,” says Australian expert Peter Anderson.“I see people living and working in a virtual world. We will work in virtual offices, shop in virtual supermarkets, and we will even study in virtual schools.”5. Read the text and judge the following statements is true (T) or false (F)．(1) In spite of the development of computers，it is unlikely to live in virtual reality.()(2) The text infers to us that worry is necessary and computers and the Internet may do bad to us.()(3) It is certain that in the future children will not go to school in the classroom like us.()(4) According to the text，it is possible that people live in another world of outer space.()(5) In virtual reality，you can go to work but needn’t go to the place yourself.()(6) Because of the rapid development of Internet，television and the mail may disappear and are replaced by computers.()6. Choose the right answers.(1) The writer writes this passage in order to____.A．show us the bright future of cyberspaceB．tell people the disadvantages of the NetC．build up the future picture of the influence of the Net on our lifeD．make people know about the advantages of the Net(2) We can infer from the passage that_______.A．cyberspace will affect people’s life greatlyB．communicating with your friends on the Internet is always secretC．the Net is sure to have a good effect on peop le’s lifeD．the Net is sure to have a bad influence on people’s life(3) Angela Rossetto thinks that________.A．email will surely replace mailB．most people think the Net has a bright futureC．people will book tickets from the NetD．more and more people will buy what they need on the Net(4) The word “chaos” in the second paragraph can be replaced by________.A．an accident B．a disordered situationC．a fire D．an interruption(5) The main idea of the last paragraph is________.A．people can do everything in virtual realityB．cyberspace will play an important role in people’s lifeC．the prediction of our life in virtual realityD．people can not live without the Netvoice your opinion7. Do you feel pessimistic or optimistic about the future of the Internet? Why?词汇：1．____________adj.全球的→____________n．地球→____________adv.全球性地2．____________n．现实→____________adj.真实的→____________adv.→____________v．实现3．____________n．生长→____________v．→____________n．成年人4．____________n．犯罪，罪行→____________n．罪犯→____________adj.5．____________n．恐怖分子→____________n．恐怖→____________v．使恐怖6．____________vi.消失→____________n．→____________v．(反义词)7．____________n．& v．伤害，损害→__________adj.→__________adv.→__________adj.(反义词)8．____________n．破坏，毁灭→____________v．→____________adj.有破坏性的1．变成现实________true2．在最近的30年________the________30 years3．对……乐观be optimistic________4．时局，目前形势________situation5．各种各样的all________of6．在不久的将来________________7．表达观点、看法________________8．立即采取行动________________语法练习：用will或be going to填空1．He's very ill.I'm afraid he ______________ die.2．I think there ________ be many tall buildings in the centre of the city in years.3．It is said there ______________ be a football match between class.4．She ______________ take a trip on weekends.5．I ________ be twenty years old next week.6．If go to the new water park, you ______________ see many interesting things.7．It looks as if he _____________ win the game.8．I think we ________ be able to have holidays on the moon in twenty years' time.课后作业一、品句填词1．Don’t be afraid. The dog is my friend，and it won’t________(攻击) you.2．It is________(显而易见的) to us that he likes his new job，because he is always very excited when talking about it.3．Tom decided to go abroad for further education next year. I don’t think your opinion will________(影响) him.4．Let me turn on the light. Reading in such a dark room will h________your eyes.5．The technology of the Internet has developed r________in recent years；we can do almost everything through the Internet now.二、完成句子1．很明显他对你的提议并不感兴趣。
2016-2017学年 北师大版 必修2 unit4 Cyberspace lesson1 Tomrrow's world B 课件
7. Tom offered an interesting story book to Mary, but she refused.
1. …; now there are around 50 million and this growth is clearly going to continue. 2. …, “It is clear that we are going to see a huge growth in shopping on the Internet.” 3. She also believes that, in the future, we will get entertainment from the Net and that television will probably disappear. 4. “Personally I think virtual reality will become a part of modern life,” … 5. “… We will work in virtual offices, shop in virtual supermarkets, and we will even study in virtual schools.”
3. Optimistic experts believe cyberspace will make life easier. We can find out about holiday offers, get entertainments and get all sorts of information on the Internet. TV and mail service may disappear.
北师版英语必修2 Unit 4 Lesson 1 Tomorrow’s World PPT3
banks
governments
planes and trains crash
part2
Why are some experts pessimistic about the future?
1.
the activities of cybercriminals
get into banks
2. young hackers
1. already users
book tickets
buy books
find out holiday offers all sorts of information
2. In the next few years
an explosion of shopping
get entertainment
E.virtual reality F.genetic engineering
Match the vocabulary with the definitions A. cybercriminal B.hacker C. cyberterrorist F. e-mail D. the Net (Internet) E.virtual reality A 1.a criminal who uses the Internet
Lesson 1 Tomorrow’s World
The Future of Cyberspace
What’s the future of cyberspace?
How are computers and the Internet affect our lives?
shop on the Internet
高中英语 unit4 lesson1 The Future of Cyberspace课件二 北师大版必修2
Do you think cyberspace makes our world larger or smaller?
Divide our class into 2 groups, and voice your opinions.
Pros: Cyberspace makes our world larger.
Discussion:
1. What’s the writer’s opinion? Is he pessimistic or optimistic? Why?
2. What about your opinion about the future? How can you make good use of cyberspace?
Cons: Cyberspace makes our world smaller.
Some experts are ____________ about the future. One worry is ______ in cyberspace. Even now, young _______ can get into the computers of banks and governments. In the future, ________ may “ _______” the world’s computers, cause ______, and make planes and trains ______.
A person who enters other people’s computer programmes in secret
hacker
The use of computers to make situations feel and look real
最新北师大版 高中英语必修二(课文,翻译,单词)
必修二Unit 4Lesson 1 Tomorrow’s World 明天的世界The Future of Cyberspace 网络空间的未来Peter Taylor finds out how computers and the Internet are going to affect our lives.彼得泰勒发现了计算机和因特网会怎样影响我们的生活。
In last thirty years, the Internet has grown rapidly. In 1983, there were only 200 computers connected to the Internet; now there are around 50 million and this growth is clearly going to continue.在过去的三十年中，互联网的迅速发展。
1983，仅有200台计算机连接到Internet；现在有50000000左右，这一增长显然是要继续下去。
Some expert are pessimistic about the future. One worry is crime in cyberspace. Even now, young hackers can get into the computers of banks and governments. In the future, terrorists may “attack” the world’s computers, cause chaos, and make planes and trains crash.一些专家对未来感到悲观。
一个担心是网络犯罪。
即使是现在，年轻的黑客可以进入银行和政府的电脑。
在未来，恐怖分子可能会“攻击”全世界的计算机，造成混乱，使飞机和火车事故。
However, many people are optimistic about the future of the Internet. Already, users can buy books, find out about holidays offers, books tickets, and get all sorts of information from the Internet.然而，许多人对因特网的未来持乐观态度。
北师大版英语必修二Unit4《Cyberspace》lesson1Tomorrowsworld课件
Discussion:
Do you feel pessimistic or optimistic about the future of the Internet? Why?
Homework
1.Retell the text again 2.Prepare for lesson14
governments
3. cyberterrorists attack cause
chaos make planes and trains crash
get all sorts of information
part3 What possible changes do the optimists believe the Internet can bring to our lives?
Match the vocabulary with the definitions A. cybercriminal B.hacker C. cyberterrorist
D. the Net (Internet) E.virtual reality A 1.a criminal who uses the Internet
find husbands or wives on the Internet
Which of these topics do you think it will mention?
A.aliens B.androids C.the Internet D.global warming E.virtual reality F.genetic engineering
Our future in virtual reality
. 1. the use of computers with
高中英语 unit4 lesson1 The Future of Cyberspace课件一 北师大版必修2
Part 1 The number of computers connected to the Internet
in 1983
now
in the future
200
50 million
It’s going
to increase
hackers cybercriminals
cyberterrorists
F. e-mail
F 2.a system where people can send messages(mail) to each other by computer
3.pictures made by computers that seem real-life to the E person looking at them C 4.someone who uses computers to harm
Match the vocabulary with the definitions A. cybercriminal B.hacker C. cyberterrorist
D. the Net (Internet) E.virtual reality A 1.a criminal who uses the Internet
Our future in virtual reality
. 1. the use of computers with
sounds and images
as if in a real situation
2
a part of modern life
wal supermarket study in virtual schools
banks
governments
北师大版必修2 Unit 4 Lesson 1 Tomorrow’s World 阅读课教学设计
北师大版必修2 Unit 4 Lesson 1 Tomorrow’s World 阅读课教学设计北师大版必修2 Unit 4的单元主题是Cyberspace，而本节课的主要任务是阅读课文The Future of Cy-berspace。
通过阅读使学生了解网络发展的现状及对其未来的预测，这对本单元后面围绕这个主题所开展的听说读写教学任务非常重要。
在教学中，我结合本班的实际情况融入了课文阅读策略的教学，并通过完成一系列的阅读任务，帮助学生逐步掌握阅读策略，促使他们提高阅读理解能力。
二、教学目标：1.认知目标：（1）掌握野will冶和野be going to冶的用法。
（2）了解并逐步掌握有关网络空间的词汇。
2.情感目标：通过本课阅读教学，让学生了解网络空间的未来，正确对待网络空间的发展。
三、教学重点：1. 了解并逐步掌握有关网络空间的词汇。
2. 复习一般现在时和现在进行时。
四、教学难点：正确区分和运用野will冶和野be going to冶。
五、教学方法：1. 多媒体教学法：本课以Cyberspace 为主题，使用多媒体教学手段展示相关的图片，让学生展开想象的翅膀，充分联想网络空间未来的发展，有利于学生理解文章主要内容，提高课堂教学效率。
2. 任务型教学法：本篇文章内容十分贴近人们的生活，时代特色很强，学生容易理解。
为此设计一些任务，通过感知、体验、参与和合作等活动方式，使学生的主体地位得到充分的展现，同时通过合作学习、自主探究体验成功的喜悦。
六、教学过程：Step 1Warming upAsk the students the following questions.1. What can computers and internet bring us?Their answers may be: Convenient, high efficient and so on.2. Compared to 20 years ago how do you think technology will change our lives?For example:Go shopping on line. Because we needn’t carry cash and use credit cards when we go sho pping. Sometimes instead of going to the bank we can use a computer or a telephone to pay for the bills.3. Imagine what will happen in the next twenty years?4. Is it possible that the computer gives us disaster?Let the students look at the title of the article and then answer the question.Which of these topics do you think it will mention?(1) time travel (2)artificial human (3)the Internet(4)robots (5) virtual reality(6) global warming[设计说明]激发兴趣，调动学生参与课堂教学的积极性。
北师大版高中英语必修2 Unit 4 Cyberspace Lesson 1 Tomorrow’s World 说课稿(全英文)
Unit 4 CyberspaceLesson 1 Tomorrow’s WorldThe Content of this Lesson：一、The Analysis of Teaching Content二、Teaching Methods三、Learning Methods四、Learning Procedures五、Design of The Blackboard六、Evaluation七、Homework一、The Analysis of Teaching Content1．The Analysis of the Teaching Material From Listening、Reading、Speaking、Writing, Ss canlearn more about Cyberspace. After this Lesson Ss willknow the advantage and disadvantage of Cyberspace,set up an active Attitude of Cyberspace .At the same time, Ss` reading ability is improved.2. The Analysis of Students•Students easily get bored with long passages while reading with masses of words.•As senior1 students, they still are not capable enough of catching the main idea and obtaining detailed information of the passage through reading.3. Learning Aims for Students:（1）Knowledge objective: practice using the words of cyberspace and virtual reality.（2）Ability objective:Learn how to use Reading Strategies: Skimming and Scanning.(3) Moral Objectives: Know the advantages and disadvantages of Cyberspace.4. Learning Important and Difficult Points for Students:（1）Important Points•Be able to catch the main idea of each paragraph.•Try to grasp the specific information of the text through activiti es（2）Difficult PointsDevelop the practical Reading Strategies according to the class exercises.二、Learning Methods:Task-based Learning Methods: Individual、Pair Work、Group work;Competition in groups四. Learning Procedures:Step1.Lead-inPlay a short video about computer games in order to attract Ss interest.T:Is it exciting?Are you interested in the Computer Games?And we know the Internet grow faster and faster, and have played an important part in our life. Can you predict the future of the Net?S: NO.T:Of course, I also can’t. Now let’s look at some experts’ prediction about the Net. Let’slearn Unit 4 Lesson1 Tomorrow’s world.Step2.Key WordsMatch the vocabulary from the text with the pictures and definitions(定义): hacker, chaos, terrorist, the Net (Internet), virtual reality, crashStep3.ReadingGive Ss’ Reading Strategies:Skimming And Scanning Step4. Skimming to get general ideasFind the paragraphs with these headingsa) Pessimistic opinionsb) Virtual realityc) Optimistic opinionsd) The growth of the InternetStep5. Scanning to get detailed informationTaskⅠ. True or False1. In spite of the development of computers, it is unlikely to live in virtual reality.2. The text infers to us that worry is not necessary; computers and the Internet only do good to us.3. It is certain that in the future we will not go to school in the classroom like us.4. In the future it is possible that people live in another world of outer space.5. In virtual reality, you c an do many things but needn’t go to the place yourself.6. Because of the rapid development of Internet, television and the mail will be replaced by computer. TaskⅡ.Questions:1.Why are some experts pessimistic about the future?2.Why are some experts optimistic about the future?3.How is our future in virtual reality?Step6.Retelling:Give some Tips and Key words about the text.Step7 Have a debateDo you feel pessimistic or optimistic about the future of the Internet? Why? Emotional educationWe should take an active attitude to the Internet and make full use of it. Of course, as students, we shouldn‘t be addicted to the Net, especially the Computer Games. EvaluationEvaluate students’ reading ability, presentation, and cooperation in the process of c lass. Conclusion Recognize the effect of computers and the Internet.Set up a correct view of Cyberspace.Homework•1.A Required Exercise Why are some experts pessimistic about the future?List three things:• 2. Selective Exercises Q: Make predictions about life by the year 2050.A: Please answer the question in two or three sentences.B: Please answer the question in five or six sentences.C: Please answer the question in a short passage.Design of The Blackboard Lesson One The Future of CyberspaceAssessment: Score keeperKey words: hacker, chaos, terrorist, the Net (Internet), virtual reality, crash。