首页 / 高中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 中等
  • 浏览 315

I soon found that the work I was doing ____ by someone else — in other words, I was wasting my time.

A.had already been done B.has already been done
C.would be done D.have already been done
登录免费查看答案和解析

IsoonfoundthattheworkIwasdoing