Cyberspace
Virtual Reality
Part A Reading: Virtual Reality Before you start
1. Which of these uses for virtual reality are possible now? (1) virtual reality holidays
(2) learning to fly using virtual reality technology (3) playing virtual reality computer games (4) bisiting virtual reality museums on the Internet Read to learn
2. Read the text and judge the following statements is true (T) or false (F).
(1) Tom will help Cathy finish a project on the history of the Internet this weekend.( ) (2) Tom will have a virtual holiday this weekend.( )
(3) Airtual university will be more interesting than a real university.( ) (4) A virtual reality holidays spend less time than real holidays.( ) (5) You needn’t go to the real place in virtual reality holidays.( ) (6) The Science Museum online doesn’t exist in fact. ( )
Virtual Reality
Tom: 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 my project on the history of the Internet for next Monday’s lesson, the science teacher will be angry. What about you? Do you have anything planned for Saturday and Sunday?
Tome: It depends on the weather. If it’s good, Dad, Mum and I will probably go camping.
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But we won’t go if it rains. Hey, if I stay home, I’ll help you with your project if you like. Cathy: Thanks for the offer. Tom, can you suggest any good books for my projects? If you tell me some titles, I’ll look for them in the library.
Tome: 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 destinations. Tome: What do you mean?
Cathy: Well, in the future, we’ll be able to use modern technology to go anywhere we like. We won’t have to go there in the flesh at all! Wouldn’t that be great? I feel excited just thinking about it.
Tome: I don’t understand. Cathy, do you mean we’ll use the computer to travel around the world, entering and exiting countries in seconds and visiting all the historical sites! 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 .
Tome: That could be really exciting! But I still find it hard to imagine. You would see it but you couldn’t dip your toes 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 virtual universities than
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virtual reality holidays. I’d like to go to a world-famous university like Stanford. But I guess, a virtual university just wouldn’t be the same, 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! 3. Choose the right answers.
(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.
(2) According to Cathy，if we had a virtual reality holiday，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 aroundtheworld tour (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. (4) 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.
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(5) As for the virtual reality，________.
A．Tom prefers virtual holidays to virtual universities B．Cathy prefers virtual holidays to virtual universities C．Tom prefers virtual universities to virtual holidays D．Cathy prefers virtual universities to virtual holidays voice your opinion
4. What are the advantages and disadvantages of a virtual university? Would you like to go to such a university? Why? 课后作业 （一）词汇
1．He_____(浸) his finger in the water to see how hot the water was.
2．A heavy________(吸烟者) may list the disadvantages of smoking，which will be helpful for him to give it up.
3. I hear that a new hospital will occupy the________(位置) of the old factory.
4．The content of this article is familiar to me.Could you tell me what the________(标题) is?
5．These clothes were p________into boxes and shipped to Canada. 6．London is one of the most popular holiday d________in the world. 7．When the movie was over，all the audience e________from the back door. （二）用所给单词的适当形式填空
1．When a pencil is partly in a glass of water, it looks as if it _____________ (broke)． 2．I didn't see your sister at the meeting.If she had come, she _______________ (meet) my brother.
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