Last Sunday, I went to see a robot show with my good friend. In the past, it was difficult for us to make robots. With the development of technology, everything changes so fast. There are many different kinds of robots in the world. The robots have different shapes and different functions. They can be useful in our daily life. For example, a snake robot will help humans save the people who are under the buildings after an earthquake. What’s more, robots can help us with dangerous, hard and boring jobs and never get bored. So in the future, there will be more robots and people will have less work.

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