一道英文题!很急哒B.Answerthequestions（根据短文内容回答下列问题)Lifein30yearswillbedifferentbecausemanychangeswilltakeplace.Butwhatwillthechangesbe?Thepopulationisgrowingfast.Therewillbemoreandmore

Question

一道英文题!很 急 哒
B.Answer the questions（根据短文内容回答下列问题)
Life in 30 years will be different because many changes will take place.But what will the changes be?
The population is growing fast.There will be more and more people in the world and most of them will live longer than before.Computers will be much smaller and more useful,and there will be at least one computer in every home.And computer study will be one of the most important subjects in school.
People will work fewer hours,and they will have more free time for sports,watching TV and travelling.Travelling will be much cheaper and easier.And more people will go to other countries for holidays.
There will be changes in our food,too.More land will be used for building new towns and houses.Then there will be less room for cows and sheep,so meat will be more expensive.Maybe no one will eat it every day,instead they eat more vegetables and fruit.Maybe people will be healthier than now.
Work in the future will be different,too.Dangerous and hard work will be done by robots.Because of this,many people will not have enough work to do.This will be a problem.
1.Why will our life be different in 30 years?
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2.What do computers look like in the future?
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3.People will spend more free time on sports,watching TV and travelling,won't they?
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4.What will people eat instead of meat in the future?
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5.Who will do the dangerous and hard work in 30 years?
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Answer 1

1,Because many changes will take place.
2,Computers will be much smaller and more useful.
3,Yes,they would.
4,Instead they eat more vegetables and fruit.
5,Dangerous and hard work will be done by robots.