I think that everyone in the world will live an easy life. We 1 have machines and robots and they will2us do all the 3work, and we won't have to do things4washing the dishes or5the bed. I6that doctors will be able to 7us alive8a long time. I hope that when I am 70 years old there9something that can keep me10for another 70 years, so I will live to be 140 years old.