英语六级

单选题 The research results convey the message that __

A. long-term unemployment has nothing with call-back rates
B. long-term unemployment is partly self-fulfilling
C. patrons avoid restaurants purely because they are empty
D. employers were willing to hire someone other employers didn't want

参考答案:B进入在线模考
细节题。根据题干关键词定位到最后一段。首句指出These results strongly suggest that long-term unemployment is at least partly self-fulfilling。因此,正确答案是B。