【单选题】
What are Paro and Aibo according to the author's introduction
A.They are family pets.
B.They are robotic caretakers.
C.They are robotic animal companions.
D.They are toys for senior citizens.
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根据网考网移动考试中心的统计,该试题:
5%的考友选择了A选项
1%的考友选择了B选项
85%的考友选择了C选项
9%的考友选择了D选项