__ an old worker, so he knew exactly what to do.A.BeingB.Having beenC.AsD.He was-英语

题目简介

__ an old worker, so he knew exactly what to do.A.BeingB.Having beenC.AsD.He was-英语

题目详情

__ an old worker, so he knew exactly what to do.
A.BeingB.Having beenC.AsD.He was
题型:单选题难度:偏易来源:不详

答案

D

更多内容推荐