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 较难
  • 浏览 1361

She ____ the house the whole morning but it seems to be at least an hour before she finishes it.

A.has been cleaning B.cleaned C.had cleaned D.has cleaned
登录免费查看答案和解析

Shethehousethewholemorningbuti