On January 5th, students in our school visit Robot World, where we saw an great variety of robots. It was amazed to find those robots could do a great number of things just like real people, included playing chess, playing the piano and drawing pictures. What’s more, the robots were in different kinds and shapes, that made us pleasant. In addition, what excited me most was the show given by a group of robot. They danced just as if we were dancers on the stage. By visiting Robot World, I have learned a lot about robots, especial about their functions and shapes. The great human wisdom is such powerful that it makes us to feel more comfortable to live in the world.

With the development of science and technology, robots will be wide used in the future. In families, robots will help people do some housework and taking care of the elderly, babies and patients. In addition to these task, robots will even be able to play the chess and do exercise with people. In factories, robots will be used to perform some dangerous jobs avoid accidents.

Robots will change our future life by many ways, what will make it more colorful and comfortable. Therefore, we shouldn’t depend on robots too much, for they were made to help humans rather than replace us. As helpers of we humans, robots should be used properly.

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If you want to be a inventor, you must have a plan design to solve a particular problem. This is not as easily as it sounds. Many idea, developed after weeks of research, may not prove successful. Many unsuccessful approaches rejected, but only the most creative and successful ones are welcomed. Each idea has tested by you will need to be improved until it lead you to a new invention. Once this hard work has been completing and the patent committee has approved your design, you will find your invent adopted on all sides.