A. what you say B. dances and sings C. The listening machine D. a visual sensor E. who have disabilities F. living forever in a

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问题 A. what you say
B. dances and sings
C. The listening machine
D. a visual sensor
E. who have disabilities
F. living forever in a computer
Blind people will be able to see the world with______.

选项

答案D

解析 题干:失明的人利用视觉传感器将能够看见这个世界。根据关键词blind people定位至文中第3段第4句“Blind people will use a visual sensor which will probably be built into a pair of sunglasses.This sensor will describe to the person everything it sees”。故选D。
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