I could have helped him out, to tell the truth, I _____ too busy.A.amB.wasC.have beenD.had been-高三英语

题目简介

I could have helped him out, to tell the truth, I _____ too busy.A.amB.wasC.have beenD.had been-高三英语

题目详情

  I could have helped him out, to tell the truth, I _____ too busy.
A.amB.wasC.have beenD.had been
题型:单选题难度:中档来源:不详

答案

B
考查时态。句意:我本来能够帮助他,说实话,我太忙了。结合语境可知下文描述的是过去的状态,故用一般过去时态,选B。

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