Which of the following is NOT a deliberate use of physical mirroring according to the author？
A saleswoman tilts her head after her customer to judge a colour match.
B. A lawyer emulates (模仿, 仿真) the tone of the judge's voice and the rhythm of his speech.
C. Sensitive people have been mirroring their friends all their lives.
D. A naughty boy blinks every time the teacher blinks.
查看答案
The author's attitude towards physical mirroring will most probably be______.
A. somehow critical
B. a little disliking
C. quite objective
D. very indifferent
When the author says robots are still pretty dumb, he means______.
A. robots have not yet possessed sense of touch
B. robots still cannot read
C. there are still many things robots cannot do
D. humans are no match for robots
A．passedB．listenedC．turnedD．walk
A. passed
B. listened
C. turned
D. walk
Which of the following abilities is NOT possessed by robots？
A. Identifying objects.
B. Sense of smell.
C. Moving on flat floor.
D. Recognizing things.
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