VOA慢速英语2012.06.27
[audio]http://sound.yywz123.com/tingbbs/voa/voa20120627.mp3[/audio]Cathy Hutchinson is a tetraplegic. She has not been able to move her arms, legs or speak since suffering a stroke nearly fifteen years ago. Recently, she learned how to control a robotic arm using her thoughts. She now can use brain activity to serve herself a drink.凯茜.哈钦森是一名四肢瘫痪患者。由于15年前身患中风，她的手臂、双腿都无法活动，也不能讲话。最近，她学会用思维来控制一只机器人手臂。她现在可以用大脑活动来给自己倒饮料。
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**** Hidden Message ***** The American woman is the one of two people who took part in the research project……
The researchers has spend years starting how to help people who__ regain movement in their arms and legs.
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