---- How long ____ at this job? ---- Since 1990.A.were you employedB.have you been employedC.had you

题目简介

---- How long ____ at this job? ---- Since 1990.A.were you employedB.have you been employedC.had you

题目详情

---- How long ____ at this job?
---- Since 1990.
A.were you employedB.have you been employed
C.had you been employedD.will you be employed
题型:单选题难度:中档来源:不详

答案

B
考查时态:因为时间是since1990,所以用现在完成时,而且你是被雇佣,所以用现在完成时的被动式,句意是;--你受雇于这个工作多久了?--自从1990年。选B。

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