What will the world be like in the future 英语作文，5

Well,I think the world will be increasingly changed.There will be no cars; all people have flight cars which can travel not just cities but also through the countries around the world.There will be no poverty or diseases in Africa,all people live a welfare life.All people are educational and sophisticated.Maybe but I’m not sure the obesity will increase as people use the technology a lot.There will robots servants instead of humans.There will be no colleges or schools,people take courses online and get their certificates.The pollution will increase of air,water and soil.The communication between people will decrease as people only use internet and avoid face-to-face communication.I don’t know what else will happen?That’s just my imagination!