In the future ,there will be computers in each home.They will help us know more about the world ,We will be able to talk online.Kids won`t go to school and study at home on computers .Scientists will make lots of robots.They can help us do some homework .For example,cooking ,cleaning.And I think there will be more cars and pollution.So we should grow more trees and find other useful solutions to protect our environment.In a word ,the life in the world will be wonderful.
结构以及用到的短语和句式：
1.there will be-----将有什么什么
2.help sb do sth帮助某人做某事
3.be able to to sth能够做某事
4.do some homework做一些家务
5.grow more trees 种更多的树
6.find other useful solutions找到其他有效的解决方案
7.protect our environment保护我们的环境