How long have you ?
A. lost your job
B. been out of work
C. been lost your job
D. out of work
网友回答
A. lost your job
(答案→)B. been out of work
C. been lost your job
D. out of work
解析：考察时态和动词。本题中的关键是how long是对一段时间的提问，说明该句要使用延续性动词。Lose one’s job是一个短暂性动词短语。Out of work失业，是一个介词短语表示状态。D项没有形成完成时的时态。句意：你失业多久时间了？故B正确。