The main purpose of this passage is to ______. If a child is bitten or startled several times by a dog, he may learn to associa

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问题 The main purpose of this passage is to ______.
If a child is bitten or startled several times by a dog, he may learn to associate furry (有毛皮的) animals with pain or startle and thus develop a fear of furry animals. This is a typical example of learning through ______.

选项 A、classical conditioning
B、operant conditioning
C、both A and B
D、neither A nor B

答案A

解析 如果一个小孩被狗咬了或吓了多次,那么狗既是刺激物,又总是伴随着负面的;影响而出现。所以就孩子而言,a dog is "associated with" or "paired with" pain,属于典型的classical conditioning的认知过程。
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