高中英语同步：Unit4Cyberspace-L31reading课件（北师大版必修2）.ppt

M2-U4-LESSON 3-1;;Have you ever played virtual reality computer games?;virtual reality The use of computers with sounds and pictures that make you feel as if you are in a real situation.;Learning to drive by using virtual reality technology;virtual library;virtual reality computer games;Visiting virtual museums on the Internet;Read to learn ;3 If virtual reality holidays were invented, what would Cathy do? She’d go on an around-the-world tour. 4 What would Tom like to do with virtual reality? He would like to go to a world famous university. ;5 Why is Cathy so excited about the technology? Because she thought she would be able to go anywhere she liked. ;Find out the following phrases according to the Chinese meaning: What are you up to this weekend? finish the project on the history of the Internet 3) depend on the weather 4) go camping 5) have some problems with … 6) what’s more 7) in the flesh 8) travel around the world in seconds 9) visit the historical sites 10) pack a suitcase 11) find sth. hard to imagine 12) go on an around-the-world tour;13）计划好的事情 something planned 14)感谢帮助 Thanks for the offer. 15)寻找 look for 16）网址 website address 17）现代技术 modern technology 18）光想想就够兴奋的了 I feel excited just thinking about it 19) 脚趾沾到海水（脚趾浸到海水中） dip one’s toes in the sea;While-reading ;While-reading ;Voice your opinion ;Anytime, anyplace More comfortable learning environment It is convenient to attend …… Lower cost : Dont have to pay tuition download text material instead of buying 5. Save transportation time Save money to build the teaching buildings and other facilities（设施）. …… ;1. Can’t learn and improve one’s social skills 2. Can’t get the help of the professors directly 3. Can’t have a Face-to-face communication 4. Can’t make friends with the classmates in the school Can’t feel the learning atmosphere and enjoy the beauty of the environment. Can’t experience the culture in the flesh. …… ;Sugges