摘要： -How long at this job? -Since 1990. A. were you employed B. have you been employed C. had you been employed D. will you be employed 答:B.根据Since 1990可判断应用现在完成时.
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— How long _____ at this job ?
— Since 1990.
A. were you employed B. have you been employed
C. had you been employed D. will you be employed
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--How long at this job?
--Since 1990.
A. were you employed B. have you been employed
C. had you been employed D. will you be employed
查看习题详情和答案>>
---- How long ____ at this job?
---- Since 1990.
A. were you employed B. have you been employed
C. had you been employed D. will you be employed
查看习题详情和答案>>