模块2 Unit 4 Cyberspace Lesson 3

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名称 模块2 Unit 4 Cyberspace Lesson 3
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科目 英语
更新时间 2011-12-16 10:20:41

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(共15张PPT)
Lesson 3 Virtual Reality
Which of these uses for virtual reality are possible now
*virtual reality holidays
* learning to fly using virtual reality technology
* virtual reality computer games
* visiting virtual museums on the Internet
You have two choices which one do you prefer Why
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.
A. You make a trip to Hong Kong with your family this weekend
B. You can use computer to travel around Hang Kong, that is to say , virtual travel
Which one
Read 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
Words and expressions
What ‘s the meaning
What are you up to this weekend
I have lots of work to do .
What about you
Go camping.
What’s more.
Read the sentences that are used to
talk about.
Unlikely situations in the future
Possible situations in the future
Analysis these sentences in the text.
If it’s good, Dad, Mum and I will probably go camping.
But We won’t go if it rains.
If I stay home, I’ll help you with your project If you like.
If you tell me some sites, I’ll look for them in the library.
If you go to the Science Museum website , you’ll find lots of good information.
Do the exercise 6
Unrealistic hopes for the future.
Plans for the future
Something that isn’t possible now.
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.
虚拟语气
Test your ability. Do the exercise 8 and 9.
Write 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.