People have been interested in robots for quite some time. Scientists are always inventing new and better robots. It is known that robots p   an important role in our lives.
First of all, in real life, robots are m   used in factories. They do many different jobs. They always do all the d   , difficult and heavy work, and help out in h   , schools and offices. The use of robots can i   the working conditions for people.
Secondly, smarter robots will help us w   the housework. They can do jobs such as preparing meals, washing dishes, s   the floor. Therefore, we will have more time to do w  we want to do.
Thirdly, robots will be our f   . When we feel sad, lonely or happy, we can have a chat with a robot. Robots will not only be good listeners but also offer us good a .
In a word, robots will be more and more intelligent (聪明) and affect our lives in many ways.