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来源:雅诚德英语网
They didn't know if they responded correctly or incorrectly after each trial because there was no reward or punishment.
因为没有奖励或惩罚,他们不知道每次试验后自己的回答是正确的还是错误的。
They didn't know if they responded correctly or incorrectly after each trial because there was no reward or punishment.
因为没有奖励或惩罚,他们不知道每次试验后自己的回答是正确的还是错误的。