单项选择题

Recent research findings prove that ______.

A．rewards can result in low productivity
B．behaviorism is still influential in America
C．positive reinforcement still work wonders
D．there is a crisis of values in American school

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热门试题

单项选择题

According to behaviorism, all human actions ______.

A．are of a great mystery
B．have no bearing on human drives
C．are supposed to be highly motivated
D．are based on stimulus and response

单项选择题

The author considers that France ______.

A．specialized in the ideal of general culture
B．favors the ideal of general culture
C．is a specialist country as compared with other countries.
D．cannot help being a specialist country