一篇英语文章（求答案）

一篇英语文章（求答案）
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 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 traveling.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.
1.The main idea of thearticle:
2.lis the changes the writer talked about:
3.what other changes do you think will happen?write them down:
4.write down the sentences you like,write them down and recite them
5.underlined the sentences you don't understand.