单项选择题

Why do the researchers try to classify emotions

A．Because they try to place their research on a manageable basis.
B．Because there too many emotions to recognize.
C．Because each emotion represents a different implication.
D．Because there are some secondary emotions.

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热门试题

单项选择题

The passage mainly tells us that ______.

A．the increase of human population leads to more destruction of the natural world
B．the decrease of animal population results from the dwindling biodiversity in the natural world
C．the planet's biodiversity is also related to the number of households
D．the planet's biodiversity relies on the balanced increase of larger and smaller households

单项选择题

Which of the following statements about emotions is NOT TRUE

A．Emotions are accompanied by some certain behaviors.
B．Emotions are combinations of subjective feelings.
C．Extreme emotional reactions are the features of emotional cognitive thought.
D．Emotional occurrences are also the processes of mental thinking.