初二英语完形填空试题

初二英语完形填空试题
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 mainly u_____ in factories.they always do all the d_____,difficult and heavy work,and help out in schools and o______.The use od robots can i______ the working conditions for people.
Secondly,smarter robots will help us d_____ 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 ,we can have a chat with a robot.Robots will not only be good listeners but also offer us good a______.