求翻译：我认为这里将变得非常发达，人们不用去学校上学了，直接在家的电脑上学习，简单又明了，我认为会有大量的机器人保姆，来帮助我们人类做许多事，例如：代替我们上班，帮我们做饭洗衣，当我们的导游游历世界各地，给我们当司机等等。而且在５０的将来这些都会实现是什么意思？

I think there is a developed, people don't have to go to school, learning directly on a computer at home, simple and clear, I think there will be a lot of robot nanny, to help us to do many things, for example: instead of our work, cooking and laundry for us when we tour traveled all over the world and give us as drivers, and so on. And, in the 50 's to the future of this will come true