| our; driving; useful; true; factories; more; usual; but; do; like |
There are robots all around us. They are very helpful. Some do very difficult work like flying a plane or subway trains. And some do simple work. People put the program into the robots to tell them what to .Robots are humans in two ways; they work and they have feedback(反馈). They are very important in . They can do a lot of work that people can't do.
In daily life, robots are , too. People used to hope that robots could help them with their housework. It has now become . we think robots must look like a real person, in fact, most of the time, they're just look like machines (机器).
In the future, robots will be smarter. It's possible that we will have robot judges(法官)and robots will help people to do things.
