电子课本网 第29页

第29页

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In factories and our homes.
They can do jobs that are often boring and sometimes dangerous.
I think we should make the robots smarter so that they can help us do more things./I think we should keep 
them the way they are because I'm afraid if they get smarter, they may be dangerous to us.
        I think there will be advantages as well as disadvantages. If the classroom robots can help teachers  
with some work such as checking homework, our teachers will have more time to think how to teach 
well. But I'm afraid some students may depend too much on the classroom robots. For example, if the 
classroom robots tell the students answers directly, some students may become lazy.
        I hope the classroom robots can help collect our mistakes any time so that our teachers can fully 
understand what problems we're facing. I also hope that they can record the lessons and repeat them  
exactly as the teachers do. In this way, we can go over what we have learned better.
        I look forward to having a classroom robot in my classroom.