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We studied in a small classroom without computers.
What about our life in the past? What about our life at present?
Now
Past
People lived in simple houses.
People live in modern flats in
high buildings.
Now
Past
We travel by car, by train, by air and so on.
They travelled on foot, by bike or by boat.
What do you know about …?
Pre- reading
Now Future
1.There are hotels on the Moon.
2.Our houses use a lot of energy.
3.Your fridge can order food for you.
4.Most people use hydrogen cars.
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√
√
What will life be like in the future?
√
Look at the video and the headings of the Internet posts(网络帖子) on page 115. Then tick (√) the descriptions that match the pictures.
√
√
2 What is special about Forever Green Houses?
3 Why does the driver of the CJ3 not need to drive the car?
They are both "green" and "smart".
Because it is driven by a computer.