What will our life be like in the future？We won't use paper to on. We can study on computers. And there will fewer cars and less pollution. Everyone will play a in saving the earth. The sea will be cleaner and the sky will be . So the environment will be better and better.
I believe people will even have robots in their homes. They can help the housework. Of course, there are already robots in factories now. They do simple jobs over and over . And they will never get tired.
People will be to fly to the moon for holidays. Perhaps people will live on a station one day. However, some people disagree. They think it is for humans to live on the moon.
