That happiness knows no gender was borne_____by a worldwide survey of almost 170,000 people,conducted in the 1980s and reported by Ronald Inglehart of the University of Michigan.

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That happiness knows no gender was borne_____by a worldwide survey of almost 170,000 people,conducted in the 1980s and reported by Ronald Inglehart of the University of Michigan.

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单选题

The last paragraph implies that the happiness of the little girl came from ___.

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This rural town has __________ small population that the mail carrier knows where everyone lives.

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Happiness is subjective，and one that we may not be able to accurately______across all countries. But that obviously isn’t going to stop anyone from trying。

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Ragu makes sure that his work unit knows what is expected, schedules the work and sets deadlines, and assigns people to different tasks. Ragu is:

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