第1个回答 2011-03-19
It will be helpful for humans to use robots in the future. Robots can do many things for humans and humans will have more time and energy to study things in other field.
第2个回答 2011-03-22
We can do many thing that we didn't have the ability to do in the past by using roborts.
roborts can be used in industry produce.
roborts can save more people when disaster happens.
第3个回答 2011-03-19
There are many robots in the world. The robots can teach me many things, they can make me happy, they are fun, I like it!