We will be able to have a robot do the housework before long.The robot will be 40 cm tall.Cameras

We will be able to have a robot do the housework before long .The robot will be 40cm tall .Cameras are fixed as its eyes ,and two wheels can be used as feet to make it movable .So it can help the housewife do the cleaning at home ,and even the corner can be cleaned up .(84) Once you own it ,you will be free from the hard and boring housework .Is it a good way to improve your life
Another kind of robot is more intelligent .It can help its owner to search information .For example ,the owner asks ,“What is the weather like tomorrow ”The robot will immediately seacher the weather report on the internet and reply .For example ,“It will be rainy tomorrow .Don’t forget to take an umbrella with you when you go out .”
And scientist even designed some other kinds of robots ,like the music—playing robots can store many pieces of music and paly them whenever you need .The football—kicking robots can play a wonderful football match .
It is an amazing time .(85) Different robots with different kinds of functions will appear soon .We will have new family members —robots some day .