Sheep live grass． A．in B．at C．on D．with 题目和参考答案——青夏教育精英家教网—

题目内容

Sheep live ________________grass．

A．in B．at C．on D．with

练习册系列答案

Life in the future will be different from life today. Between then and now many changes will happen.But what will the changes be?
The population (人口) is growing fast.There will be many people in the world and most of them will live longer than people live now.
Computers will be much smaller and more useful, and there will be at least (至少) one in every room. And computer studies will be one of the important subjects in schools then. People will work fewer hours than they do now and they will have more free time for sports, watching TV and travel.Traveling will be much cheaper and easier. And many 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 for all the people. 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 will eat more fruit and vegetables. Maybe people will be healthier. Work in the future will be different, too. Robots will do dangerous and hard work. Because of this, many people will not have enough work to do. This will be a problem.
【小题1】In the future there will be _______.

【小题2】Every family will have at least a _______ in the future.

【小题3】In the future people don’t have to _______

【小题4】People may not eat _______ as much as they do today.

【小题5】One big problem in the future is that ________.

A．many people don’t have to work

B．many people will not be able to find work

C．people have to work fast

D．all the work will be done by robots

Life in the 22nd century will be different from life in the 21th century，because many changes will take place in the new century. But what will the changes be?
The population(人口) is   1  fast．There will be more and more people in the world and most of them will live   2  than before． 3  will be much smaller and more useful，and there will be at least one in every home．And computer studies will be one of the important subjects at   4 ．
People will work fewer hours than they did in the 21th century，and they will have more free time for sports，  5  TV and traveling．Traveling will be more  6 . And many more people will go to other countries for holidays．
More land will be used for building new towns and houses．Then there will be less room for cows and sheep，so    7   will be more expensive．Maybe no one will eat it every day，  8 they eat more vegetables and fruit．Maybe people will be healthier．
Work in the future will be    9 ，too．Dangerous and hard work will be done by robots(机器人)． 10  of this，many people will not have enough work to do．This will be a problem．

Yesterday and Today

Life in the twenty-first century will be different from life today. Between then and now many changes will take place, but what will the changes be?

The population is growing fast. There will be many people in the world and most of them will live longer than people live now.

Computers will be much smaller and more useful, and there will be at least one in every home. And computer studies will be one of the important subjects in schools then.

People will work fewer hours than they do now and they will have more free time for sports, watching TV and travel. Traveling will be much cheaper and easier. And many 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 for all the people. 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 will eat more fruit and vegetables. Maybe people will be healthier.

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.In the next century people don’t’ have to ______________.

A. work long hours B. work fast C. walk on foot D. eat meat

2.People may not eat _____________as much as they do today.

A. fruit B. fish C. meat D. rice

3.One big problem in the future is that __________.

A.many people don’t have to work

B.many people will not be able to find work

C.people won’t have enough food to eat

D.all the work will be done by robots

4.Every family will have at least one ________ in the next century.

A. robot B. cow C. TV set D. computer

5.In the future _________________.

A. traveling will be more expensive

B. computers will be less important

C. people will be too busy to do sports.

D. computers will be much smaller.

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