北师大版U4L11edit0318

1、m2-u4-lesson 1-1m2-u4-lesson 1-1readingobjectivesobjectivesby the end of the lesson, you will be able to- find out some ideas and predictions about the future of cyberspace and summarise them;- pronounce the new words correctly and understand their meaning in context;- organise vocabulary around the

2、 topic of “cyberspace”;- describe peoples predictions and attitudes towards future cyberspace using the words learned.will they come true?making artificial humanstime travelglobal warmingworld floodinghackerscomputer virusforwardm2-u4-lesson 1-1m2-u4-lesson 1-1cyberspacethe place where information,

3、pictures etc. exist when they are sent from one computer to putersinternetthe use of computers to make situations feel and look realpeople can get various experiences in virtual reality.e.g. virtual school, virtual tourism, backentertainmentbackchaosa terrible situation in which everything goes wron

4、g.backyesterday my computer was attacked by a virus. everything seemed to be in chaos.a person who enters other peoples computer programmes in secrethackerbackhackers use virus to attack computers.terroristsomeone who does terrible things to harm countries and peoplethe plane driven by terrorists cr

5、ashed into the twin towers.back activities that are against the lawcrimecriminalbackpronunciationaffect cause attack crashharmdisappearartificial virus floodchaos crime cyberspacecriminal hacker terroristentertainment offervirtual realityglobal warmingpart 1: the growth of the internetpart 2: pessim

6、istic ideas towards the future of cyberspacepart 3: optimistic ideas towards the future of cyberspacepart 4: the future of virtual realityheadings/ topicsthe growth of the internetin the last thirty yearsin 1983now in the futurethe internet has grown rapidly.there were only 200 computers connected t

7、o the internet.there are around 50 million connected to the internet. the growth is clearly going to continue.different ideas pessimisticoptimisticcrime in cyberspace:lhackers can get into the computers of banks and governmentslterrorists may attack the worlds computers, cause chaos, and make plane

8、and trains crashlnow we can buy books, find out about holiday offers, book tickets, and get all sorts of information from the internet.lin the next few years,“it is clear that we are going to see a huge growth in the shopping on the internet.”lwe will get entertainment from the internet.ltelevision

9、and mail service may disappear.our future in virtual reality the use of computers will _virtual reality will_make you feel as if you are in a real situation.become a part of modern life.an interview at an international conferencea journalist is interviewing three experts about the future of cyberspa

10、ce at an international cyberspace conference. ajournalistban expert who is pessimistic about the futurecan expert who is optimistic about the futuredan expert of virtual realityim optimistic /pessimistic aboutpersonally , i think/hope/believe as far as i knowit seems to me thatfrom my point of view,

11、.语言支持an interview at an international conferencehomework 1. reorganise the words in word bank and memorize the new words2. p55-vocabulary & word cornercomputers and the internet affect our lives. more connection more activities done on the internet more attacksforwardmore connectionin 1983, ther

12、e were only 200 computers connected to the internet but now there are around 50 million.the internet has grown rapidly. we see a huge / rapid growth in the internet.backmore activities done on the internetactivities done on the internetdo net shoppingget all sorts of informationget entertainmentfind out holiday offerssend