题目内容
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[主观题]
Which of the following docs "labor market problems" （Line 1, Para. 1) refer to？A．Shortage
Which of the following docs "labor market problems" (Line 1, Para. 1) refer to？
A．Shortage of jobs providing adequate income.
B．Deficiencies in the training of the work force.
C．Trade relationships among producers of goods.
D．The overall causes of poverty.
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