fall look happy able difficult make bored few like and hundred so |
The robots are just like human servants. They help us do the housework and jobs working in dirty or dangerous places and doing simple jobs over over again. people will do such jobs in the future because they are boring， but robots will never get .
Scientists are now trying to robots look like people. Robot scientist James White thinks that it will be for a robot to think like a human. But other scientists disagree. They think that robots will be to talk like humans in 25 to 50 years.
In of years， new robots will have many different shapes. Some will look like humans，and others might look like animals. If buildings down with people inside，the snake robots can help for people under the buildings. It seemed impossible 100 years ago. We never know what will happen in the future！
