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4.  Title:  Do you think you will have your own robot? What will you read about in the passage?

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6.  Difficult points:  They think that robots will be able to talk to people in 25 or 50 years.  They think [that robots will be able to talk to people in 25 or 50 years].( 设问、划分句子 )  Japanese companies have already made robots walk and dance. =  Japanese companies can make a kind of robot and this kind of robots can walk and dance. ( 同义句 )

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