试题与答案

人类的需要可分为两类:一类是( );一类是社会公共需要。A.社会需要 B.个人生活

题型:单项选择题

题目:

人类的需要可分为两类:一类是( );一类是社会公共需要。

A.社会需要

B.个人生活需要

C.企业单位的生产经营需要

D.私人需要

答案:

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Items (项目)
Situations
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1._____ _____of ocean fish
The number of ocean fish
has dropped by 90% in the
past fifty years.
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_____.
Business fishing can destroy
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