If we day before yesterday we would have done the job.A. hadn't been interruptedB. were

问题补充：

If we day before yesterday, we would have done the job.

A. hadn been interrupted

B. weren being interrupted

C. wouldn be interrupted

D. weren interrupted

答案：

(答案→)A. hadn been interrupted

B. weren being interrupted

C. wouldn be interrupted

D. weren interrupted

解析：考查虚拟语气：句意：如果我们前天没有被打扰，我们就可能完成工作了。主句用的是we would have done the job.说明是和过去相反的虚拟语气，主句应该是过去完成时，选A。